Enteral feeding bag and support apparatus

Abstract

A system for containing and dispensing a medical fluid may include a container enclosing an internal volume for holding a liquid. A fluid port is coupled to the container and defines a first fluid passage through a wall of the container. The fluid port includes a base plate positioned adjacent the container, a pipe extending from the base plate, wherein the pipe defines a channel extending between an opening of the pipe and an opening in the container such that the channel is fluidly coupled to the internal volume of the container, and a tongue extending distally from the base plate into the internal volume of the container and extending circumferentially around at least part of the channel. The system may include a cover pivotally coupled to the fluid port.

Description

ENTERAL FEEDING BAG AND SUPPORT APPARATUSCROSS-REFERENCE TO RELATED APPLICATIONS

[0001] This application claims the benefit of U.S. Provisional Application No. 63 / 664,079, filed lune 25, 2024, U.S. Provisional Application No. 63 / 665,510 filed June 28, 2024, and U.S. Provisional Application No. 63 / 674,110, filed July 22, 2024, each of which are incorporated herein by reference in their entirety for all purposes.FIELD OF THE INVENTION

[0002] The subject matter of the present disclosure relates to an enteral feeding system including a feeding pump for delivering enteral nutrition and support apparatus used for such enteral feeding systems, a source of enteral nutrition, or both, as a single system.BACKGROUND

[0003] People that use feeding pumps often manage many additional tasks on a daily basis that non-tube feeders do not. For example, feeding pump users are often tasked with the preparation and transfer of tube feed from a container of origin (e.g., storage container) to the feed bag (e.g., enteral feed bag) that is part of a medical system that often includes a tubing set which attaches to a pump (e.g., a feeding pump). The feeding bags are often single-use or disposable items (e.g., daily disposable items) and are typically made of a thin ductile material and cannot self-stand or are otherwise self-supporting. Often the feeding bag is held or suspended by a post, stand, or other vertical structure in order to fill the volume of the bag. However, hanging or otherwise supporting the bag is burdensome and constitutes a meaningful pain point for many tube feeders (i.e., people that use feeding pumps). Accordingly, a need exists for an efficient and ergonomic solution that provides a sense of convenience and normalcy that is associated with routine tasks, such as being able to fill a bottle or cup without manually holding it open. Moreover, fully filling a feed bag can involve a user opening and emptying multiple formula bottles into the feeding bag, which can lead a user into an awkward situation where they have no free hands. For example, a user may endeavor to use both hands to open a storage container, one hand to hold the feeding bag open, one hand to pour the container contents into the feeding bag, and one hand to maintain the feeding bag in a position such that the liquid does not escape from the feeding bag. Many conventional feeding bags cannot be set down while in an open state without the formula being at high risk of spilling out of the feeding bag. Thus, a feeding bag that can be filled in a similar manner as a cup (i.e., self- supported and self-standing) at the convenience of the user would address a daily pain point for at least feeding pump users or any user of bag-based food delivery.

[0004] Feeding bags are often a daily disposable. Accordingly, there is a need for solutions that reduce costs and avoid material waste. Some feeding bags are sold pre-filled, as their empty state provides no structural support to allow for the container to remain upright. However, prefilled bags can prevent users from consuming their prescribed formula or food blend of preference.

[0005] Furthermore, users of enteral feeding pumps often complain that the many different pieces of medical equipment required to travel with them significantly impacts quality of life, sleep, and / or the ability to take part in daily activities without feeling stigmatized or isolated. As an example, users often find their hands full when forced to continually arrange the discrete elements of commonly used feeding pump systems, such as feeding pumps and sources of enteral nutrition, like nutrition bags and tubing. Therefore, users commonly use intravenous (IV) poles to mount the discrete elements of their feeding pump systems. However, this method limits the mobility of the user, as it requires the user to be tethered to an IV pole and to roll the IV poll with them from one location to another.

[0006] To combat this, many pump manufacturers have offered large, customized backpacks with specialized pouches, ports, and straps to manage and store the feeding pump, the source of enteral nutrition, and tubing. Although individuals with more mobile lifestyles benefit from these backpacks, many issues still arise. First, these backpacks may not be equally available to all users, as many insurance companies do not cover the cost of these backpacks. As such, many users must either purchase their own backpacks, which can be cost prohibitive, or attempt to modify a more affordable normal backpack that is not designed to properly store a feeding pump. Further, for a user who opts a backpack, the user may be required to have multiple tubes and connector pieces to set up the enteral feeding pump. Additionally, the user may also need multiple sources of enteral nutrition, such as multiple nutrition bag sets, to be used in the operation of the enteral feeding pump.

[0007] Although the backpack does increase the mobility of enteral feeding pump users, multiple drawbacks still exist with backpack usage. For instance, the backpack is often large, making it difficult for tube feeders to be discreet about their condition in public. Additionally, the backpack does not allow for ideal storage of the sources of enteral nutrition, as the nutrition bags may often leak, may not be at the proper height to facilitate pumping, and may result in excessive tube tangling and kinking as the feed pumping system has to be transferred in and out of the backpack to adjust all of the discrete parts.

[0008] Further, several after-market solutions exist, such as additional compact means to hang the feeding pump and nutrition bag from additional surfaces, such as doorknobs. However, these existing after-market solutions still leave much to be desired for the user. For instance, such after-market solutions also have to be purchased by the user, many of which may be unaware of their existence or financially incapable of purchasing. For the users who do obtain these after-market solutions, other risks may still be prevalent, as the performance of the feeding pump system with these accessories is unvalidated.

[0009] Accordingly, there is a need for a discrete and convenient support apparatus to manage and handle the feeding pump, the source of enteral nutrition, and tubing as a single system. In particular, a support apparatus that enables easy transfer from different locations and that ensures that all tubing and sources of enteral nutrition are in the proper configuration to prevent kinking and provide accurate nutrition delivery would be advantageous.SUMMARY

[0010] The present disclosure relates generally to medical devices and more particularly the present disclosure relates to enteral feeding bags and enteral feeding systems.

[0011] Described herein is a self-supported bag. In some implementations, the bag is used for containing and storing medical liquids for systems such as enteral feeding systems, drug delivery systems, and intravenous therapy systems.

[0012] At least one implementation relates to a system for containing and dispending a medical fluid. The system includes a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the fluid port provided at a first end of the container and defining a first fluid passage through a wall of the container, the fluid port including: a base plate positioned adjacent the container; a pipe extending from the base plate, wherein the pipe defines a channel extending between an opening of the pipe and an opening in the container, such that the channel is fluidly coupled to the internal volume of the container; and a tongue extending distally from the base plate into the internal volume of the container and extending circumferentially around at least part of the channel; and a cover pivotally coupled to the fluid port and including: wherein the cover is rotatably movable between a closed first position and an open second position, wherein in the first position, the cover sealingly engages the opening of the fluid port, wherein in the second position, the cover is rotated away from the opening of the fluid port.

[0013] In some implementations, the second position, at least a portion of the cover is disposed on an opposite side of the base plate from the pipe and at least a portion of the base plate is disposed above and / or spaced apart from a substantially level supportive surface.

[0014] In some implementations, when the container is supported on a substantially level supportive surface and the cover is in the second position, the cover and the tongue contact the supportive surface such that at least a portion of the base plate and a corresponding portion of the container are elevated from the supportive surface.

[0015] In some implementations, the container includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and the tongue is disposed between the first sheet and the second sheet, wherein, when the container is supported on a substantially level supportive surface and the cover is in the second position, the base plate and a corresponding portion of the first sheet are elevated from the supportive surface.

[0016] In some implementations, the container includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, wherein when the container is supported on a substantially level supportive surface and the cover is in the first position, an outer surface of the second sheet contacts the substantially level supportive surface; and wherein when the cover is in the second position, a portion of the outer surface of the second sheet contacts the substantially level supportive surface and an other portion of the outer surface of the second sheet is moved away from the supportive surface.

[0017] In some implementations, the base plate includes a distal collar extending distally into the internal volume of the container, wherein the distal collar includes a plurality of ribs extending radially outward around at least a portion of the distal collar, wherein the container includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and wherein the plurality of ribs sealingly engage with the first sheet and the second sheet of the container, thereby forming a fluidic seal between the container and the fluid port.

[0018] In some implementations, the tongue defines a distalmost element of the base plate.

[0019] In some implementations, a proximal end of the base plate defines an eyelet, wherein, in the first position, the eyelet is disposed above the cover.

[0020] In some implementations, when the cover is in the second position: the cover directly contacts a substantially level supportive surface, and the tongue indirectly contacts the substantially level supportive surface; and the tongue and at least a portion of the cover support the fluid port in an elevated position above the substantially level supportive surface.

[0021] In some implementations, the cover includes a plurality of cover arms, each cover arm including an angled catch, wherein a proximal end of the base plate includes a plurality of corresponding angled catches configured to engage the angled catches of the plurality of cover arms, thereby reversibly securing the cover in the first position and / or in the second position.

[0022] In some implementations, the cover further includes a projection that extends into the channel of the pipe when the cover is in the first position, thereby forming a friction fit between the cover and the pipe.

[0023] In some implementations, the distal collar is coupled to an interior surface of the container.

[0024] In some implementations, the cover further includes a latch extending from the cover that, when the cover is in the first position, selectively engages a shoulder protruding from a perimeter of the base plate, thereby fixing the cover in the first position.

[0025] In some implementations, the cover includes a seal portion that sealingly engages the opening of the fluid port.

[0026] In some implementations, the container includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, wherein the first fluid passage is defined through an opening in the first sheet, and the base plate is directly coupled to the first sheet and second sheet by an adhesive.

[0027] In some implementations, the container is an enteral feeding bag.

[0028] In some implementations, the container includes a second fluid port defining a second fluid passage through a wall of the container, wherein the second fluid port is coupled to a dispensing tube, wherein the second fluid port includes a coupler that fluidly couples an internal volume to a feeding tube, and wherein the internal volume is configured to contain a bolus or blenderized liquid.

[0029] In some implementations, the cover further includes a lip configured to allow a user to exert rotational force on the cover, thereby facilitating movement of the cover from the first position to the second position.

[0030] In some implementations, the lip is disposed on the latch.

[0031] In another implementation, the system for containing and dispensing a medical fluids can include: a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the liquid provided at a first end of the container, the fluid port defining a first fluid passage through a wall of the container, the fluid port including: a pipe defining a channel extending between an opening of the pipe and an opening in the container, such that the channel is fluidly coupled to an interior volume of the container, the pipe including a first portionextending outwardly from the internal volume, and a second portion extending into the internal volume; and a cap configured to pivotably couple to the first portion of the pipe; wherein, when a first portion of the cap engages the first portion of the pipe, the cap sealingly couples with the opening of the pipe; and wherein, when the first portion of the cap is rotated away from the first portion of the pipe, an orientation of the pipe is elevated relative to a plane defined by a bottom surface of the pipe.

[0032] At least another implementation relates to a system for containing and dispensing a medical fluid. The system includes: a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the fluid port provided at a first end of the container and defining a first fluid passage through a wall of the container, the fluid port including: a base plate positioned adjacent the container; a pipe extending from the base plate, where the pipe defines a channel extending between a proximal opening of the pipe and an opening in the container, such that the channel is fluidly coupled to the internal volume of the container; and a cover pivotally coupled to the fluid port and including: a cover plate; and a cover arm extending from the cover plate and pivotally coupled to the base plate; where the cover is (rotatably) movable between a first position (e.g., closed position) and a second position (e.g., open position), where in the first position, the cover plate sealingly engages the proximal opening of the fluid port, where in the second position, the cover plate is moved away from the opening of the fluid port and a portion of the container is situated within a space defined between the cover plate of the cover and the base plate of the fluid port.

[0033] In some implementations, when the cover is in the second position, at least a portion of the cover is positioned on an opposite side of the base plate from the pipe. In some implementations, when the container is supported on a substantially level supportive surface and the cover is in the second position, the cover is located between the base plate and the pipe such that at least a portion of the base plate and the corresponding portion of the container are elevated (and / or moved away) from the supportive surface.

[0034] In some implementations, the container includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and the base plate is coupled to the first sheet, where, when the container is supported on a substantially level supportive surface and the cover is in the second position, the base plate and the corresponding portion of the first sheet are elevated (and / or moved away) from the supportive surface.

[0035] In some implementations, the container includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and the baseplate is coupled to the first sheet, where when the container is supported on a substantially level supportive surface and the cover is in the first position (e.g., closed position), an outer surface of the second sheet contacts the substantially level supportive surface; and where when the cover is in the second position (e.g., open position), a portion of the outer surface of the second sheet contacts the substantially level supportive surface and an other portion of the outer surface of the second sheet is moved away from the supportive surface.

[0036] In some implementations, when the cover is in the first position and the internal volume is absent liquid, a central longitudinal axis of the pipe extends in a direction transverse to the supportive surface.

[0037] In some implementations, when the cover is in the second position, at least a portion of the base plate is positioned above and / or spaced apart from the substantially level supportive surface.

[0038] In some implementations, when the cover is in the second position, liquid provided into / through the pipe and into the internal volume of the container is advanced through a flow path defined between the base plate and an internal surface of the container.

[0039] In some implementations, the pipe (e.g., a central longitudinal axis of the pipe ) extends in a direction transverse to the base plate.

[0040] In some implementations, the base plate includes a first foot portion and a second foot portion at a distal end of the base plate. In some implementations, at least one of the first foot portion or the second foot portion defines the distalmost element of the base plate. In some implementations, at least one of the first foot portion or the second foot portion defines a curved outer edge of the base plate.

[0041] In some implementations, when the cover is in the second position, the cover plate directly contacts a substantially level supportive surface, and the first foot portion and the second foot portion indirectly contact the substantially level supportive surface.

[0042] In some implementations, when the cover is in the second position, the first foot portion, the second foot portion, and the cover plate support the fluid port in an elevated position above the substantially level supportive surface.

[0043] In some implementations, the base plate includes a tab that, when the cover is in the second position, the tab selectively engages the cover arm and influences at least a portion of the base plate to deflect away from the pipe.

[0044] In some implementations, the tabs selectively engage the cover arm when the cover is in the first position to expand the internal volume to accommodate an ingress of liquid.

[0045] In some implementations, when fluid is provided into the pipe and enters the internal volume, the fluid expands a portion of the internal volume provided between the base plate and an inner surface of the container.

[0046] In some implementations, the base plate is coupled to an interior surface of the container. In some implementations, the base plate is coupled to an exterior surface of the container.

[0047] In some implementations, the pipe is a funnel, and the pipe plate includes a mounting aperture for coupling the system to a mounting structure.

[0048] In some implementations, the system includes a latch pivotally coupled to the cover plate that, when the cover is in the first position (e.g., closed position), selectively engages a catch protruding from the pipe fixing the cover in the first position.

[0049] In some implementations, the base plate defines a generally planar / flat surface.

[0050] In some implementations, the base plate defines a V-shape or U-shaped cross section. In some implementations, the pipe extends from the base plate at an apex of the V-shape or U- shaped cross section of the base plate.

[0051] In some implementations, the cover plate includes a seal portion that sealingly engages the proximal opening of the fluid port.

[0052] In some implementations, the container includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet. In some implementations, the first fluid passage is defined through an opening in the first sheet, and the base plate is directly coupled to the first sheet. In some implementations, the container is composed of a flexible material.

[0053] In some implementations, providing liquid into the container causes the container to expand. In some implementations, the container is an enteral feeding bag. In some implementations, the container includes a second fluid port defining a second fluid passage through a wall of the container. In some implementations, the second fluid port is coupled to a dispensing tube (e.g., a feeding tube). In some implementations, the second fluid port includes a coupler that fluidly couples the internal volume to a feeding tube; where the internal volume is configured to contain a bolus or blenderized liquid.

[0054] At least one implementation relates to a system for containing and dispensing a medical fluid. The system includes: a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the liquid provided at a first end of the container, the fluid port defining a first fluid passage through a wall of the container, the fluid port including: a pipe defining a channel extending between a proximal opening of the pipe and an opening inthe container, such that the channel is fluidly coupled to the interior volume of the container, the pipe including a first portion extending outwardly from the internal volume, and a second portion extending into the internal volume; and a cap configured to removably couple to the first portion of the pipe; where, when a first portion of the cap engages the first portion of the pipe, the cap sealingly couples with the proximal opening of the pipe; and where, when a second portion of the cap engages the pipe, an orientation of the pipe is elevated relative to a plane defined by the bottom surface of the pipe when the second portion of the cap is not engaged with the pipe.

[0055] In some implementations, the second portion of the cap includes: at least one channel that receives the second portion of the pipe and at least partially supports the pipe when the fluid port is in an elevated position. In some implementations, the at least one channel extends from a top surface of the cap in a direction toward the second portion, where the at least one channel extends along the top surface of the cap in a direction corresponding to a bottom surface of the pipe. In some implementations, the second portion of the pipe includes a channel extending from the bottom surface of the pipe through a side wall of the second portion of the pipe. In some implementations, the bottom surface of the pipe extends at an angle relative to a longitudinal axis of the pipe.

[0056] In some implementations, the second portion of the cap is coupled to the first portion of the cap via a cap arm extending between the first portion and the second portion, the cap arm including a first segment adjacent the first portion and a second segment adjacent the second segment, where the first portion is angularly offset from a second segment.

[0057] In some implementations, the pipe defines a shoulder between the first portion of the pipe and the second portion of the pipe; and where the shoulder is sealingly coupled to the bag wall. In some implementations, the second portion of the pipe includes multiple legs that contact an internal surface of the container. In some implementations, the second portion of the pipe includes a filter configured to pass at least a portion of a liquid entering the internal volume. In some implementations, the container includes a second fluid port defining a second fluid passage through a wall of the container.

[0058] At least one implementation relates to a system for containing and dispensing a medical fluid (e.g., an enteral feeding bag). The system includes: a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the fluid port provided at a first end of the container and defining a first fluid passage through a wall of the container; a second fluid port provided at a second end of the container, the second fluid port defining a second fluid passage through the container; where the container includes: a gusseted portion ata distal end of the container; a first tab coupled to a first side wall of the container; a second tab coupled to a second sidewall of the container opposite the first sidewall; and a third tab coupled to the gusseted portion; where when the first tab and the second tab are pulled in opposite directions, the container expands increasing the internal volume and the gusseted portion also expands creating an expanded footprint of the distal end of the container.

[0059] In some implementations, the gusseted portion includes a metallic foil.

[0060] This summary is illustrative only and is not intended to be in any way limiting. Other aspects, inventive features, and advantages of the devices or processes described herein will become apparent in the detailed description set forth herein, taken in conjunction with the accompanying figures, wherein like reference numerals refer to like elements.BRIEF DESCRIPTION OF THE DRAWINGS

[0061] FIGS. 1-3 are perspective views of a fluid port and cover, according to an exemplary implementation;

[0062] FIG. 4 is a perspective view of a fluid port and a cover in a closed position, according to some implementations;

[0063] FIGS. 5-6 are perspective views of a system including the fluid port and a cover, according to some implementations;

[0064] FIGS. 7-10 are depictions of steps for moving the cover to the fully open position; according to some implementations;

[0065] FIGS. 11-13 are perspective views of the fluid port with a cover in the fully open position while the bag is absent liquid, according to some implementations;

[0066] FIG. 14 is a perspective view of the system with the cover in the fully open position and the container partially filled with liquid, according to some implementations;

[0067] FIG. 15 is a perspective view of the system including a fluid port, according to an exemplary implementation;

[0068] FIG. 16 is a perspective view of the fluid port with the cover in the closed position while the container is absent liquid, according to some implementations;

[0069] FIG. 17 is a perspective view of the fluid port with a cover in the fully open position and the container filled with a liquid, according to some implementations;

[0070] FIG. 18 is a perspective view of a fluid port with a cover in the fully open position, according to an exemplary7implementation;

[0071] FIGS. 19-22 are perspective views of a fluid port with a cover in the closed position, according to an exemplary implementation;

[0072] FIGS. 23-25 are perspective views of a fluid port, according to some implementations;

[0073] FIGS. 26-28 are perspective views of the cover of FIGS. 19-22, according to some implementations;

[0074] FIG. 29 is a side view of the fluid port with a cover in the closed position, according to some implementations;

[0075] FIG. 30 is a detail view of a portion of the fluid port and cover of FIG. 29, according to some implementations;

[0076] FIG. 31 is a side view of the fluid port with a cover in the fully open position, according to some implementations;

[0077] FIG. 32 is a detail view of a portion of the fluid port and cover of FIG. 31 , according to some implementations;

[0078] FIGS. 33-34 are perspective views of a fluid port and cover, according to an exemplary implementation;

[0079] FIGS. 35-37 are perspective views of a fluid port in various arrangements with a cover, according to an exemplary implementation;

[0080] FIGS. 38-41 are perspective views of the cover of FIGS. 35-37, according to some implementations;

[0081] FIGS. 42-44 are perspective views of a fluid port with a cover, according to an exemplary implementation;

[0082] FIGS. 45-46 are perspective views of the fluid port, according to some implementations;

[0083] FIG. 47 is a perspective view of a fluid port having internal legs, according to some implementations;

[0084] FIG. 48 is a perspective view of a system including the fluid port , according to some implementations;

[0085] FIG. 49 is a perspective view of a system including a fluid port with internal legs extending within the container, according to an exemplary implementation;

[0086] FIG. 50 is a perspective view of a fluid port with multiple legs that extend within the internal volume of the container, according to an exemplary' implementation;

[0087] FIG. 51 is a perspective view of the system including a fluid port and a cover in the fully open position, according to an exemplary’ implementation;

[0088] FIG. 52 is a perspective view of the system including the fluid port and the cover in the closed position, according to some implementations;

[0089] FIG. 53 is a perspective view of a container including multiple pull-tabs, according to an exemplary implementation;

[0090] FIG. 54 is a perspective view of a gusseted portion of the container including a pulltab, according to some implementations;

[0091] FIGS. 55-56 are depictions of steps for expanding the container via pull-tabs, according to some implementations;

[0092] FIG. 57 is a perspective view of a fluid port and cover, according to another exemplary implementation of the disclosure;

[0093] FIG. 58 is a side view of the fluid port and cover, according to the exemplary implementation of FIG. 57;

[0094] FIG. 59 is a bottom view of the fluid port and cover, according to the exemplary implementation of FIG. 57;

[0095] FIG. 60 is a perspective view of a fluid port and cover, according to another exemplary implementation of the disclosure;

[0096] FIG. 61 is a side view of the fluid port and cover, according to the exemplary implementation of FIG. 60;

[0097] FIG. 62 is a bottom view of the fluid port and cover, according to the exemplary implementation of FIG. 60;

[0098] FIG. 63 illustrates an exploded view of a support apparatus according to an embodiment of the present disclosure which is configured to position a feeding pump and a source of enteral nutrition;

[0099] FIG. 64 illustrates a perspective view of a support apparatus according to an embodiment of the present disclosure which is configured to position a feeding pump and a source of enteral nutrition;

[0100] FIG. 65 illustrates a perspective view of a body of a support apparatus according to an embodiment of the present disclosure, particularly illustrating the body having at least a first sidewall and a support surface;

[0101] FIG. 66 illustrates a perspective view of a minimum width and a maximum height of a body of a support apparatus according to an embodiment of the present disclosure in relation to the maximum width and maximum height of the source of enteral nutrition according to an embodiment of the present disclosure;

[0102] FIG. 67 illustrates a perspective view of a support apparatus according to an embodiment of the present disclosure;

[0103] FIG. 68 illustrates a perspective view of a support apparatus according to an embodiment of the present disclosure which is configured to position a feeding pump and a source of enteral nutrition; and

[0104] FIG. 69 illustrates a perspective view of a support apparatus according to an embodiment of the present disclosure, particularly illustrating the support apparatus placed in a bag while maintaining the feeding pump, the source of enteral nutrition, or both, as a single unit for easy transfer.DETAILED DESCRIPTION

[0105] Before turning to the figures, which illustrate the exemplary embodiments in detail, it should be understood that the present application is not limited to the details or methodology set forth in the description or illustrated in the figures. It should also be understood that the terminology is for the purpose of description only. Like reference numerals in the figures may represent and refer to the same or similar element, feature, or function.

[0106] As utilized herein with respect to numerical ranges, the terms “approximately,” “about,” “substantially,” and similar terms generally mean + / - 10% of the disclosed values. When the terms “approximately,” “about,” “substantially,” and similar terms are applied to a structural feature (e.g., to describe its shape, size, orientation, direction, etc.), these terms are meant to cover minor variations in structure that may result from, for example, the manufacturing or assembly process and are intended to have a broad meaning in harmony with the common and accepted usage by those of ordinary skill in the art to which the subject matter of this disclosure pertains. Accordingly, these terms should be interpreted as indicating that insubstantial or inconsequential modifications or alterations of the subject matter described and claimed are considered to be within the scope of the disclosure as recited in the appended claims.

[0107] It should be noted that the term “exemplary” and variations thereof, as utilized herein to describe various implementations, are intended to indicate that such implementations are possible examples, representations, or illustrations of possible implementations (and such terms are not intended to connote that such implementations are necessarily extraordinary or superlative examples).

[0108] The term “coupled” and variations thereof, as used herein, means the joining of two members directly or indirectly to one another. Such joining may be stationary (e.g., permanent or fixed) or moveable (e.g., removable or releasable). Such joining may be achieved with thetwo members coupled directly to each other, with the two members coupled to each other using a separate intervening member and any additional intermediate members. If “coupled” or variations thereof are modified by an additional term (e.g., directly coupled), the generic definition of “coupled” provided above is modified by the plain language meaning of the additional term (e.g., “directly coupled” means the joining of two members without any separate intervening member), resulting in a narrower definition than the generic definition of “coupled” provided above. Such coupling may be mechanical, electrical, or fluidic.

[0109] References herein to the positions of elements (e.g., “top,” “bottom,” “above,” “below”) are merely used to describe the orientation of various elements in the FIGURES. It should be noted that the orientation of various elements may differ according to other exemplary implementations, and that such variations are intended to be encompassed by the present disclosure.

[0110] Although the figures and description may illustrate a specific order of method steps, the order of such steps may differ from what is depicted and described, unless specified differently above. Also, two or more steps may be performed concurrently or with partial concurrence, unless specified differently above. All such variations are within the scope of the disclosure.

[0111] To address the issues and other technical problems described herein, the systems and methods described herein provide an efficient and ergonomic solution that provide a sense of convenience and normalcy that is associated with routine tasks, such as being able to fill a bottle or cup without manually holding it open.

[0112] Furthermore, the systems and methods described herein provide solutions that reduce costs and avoid material waste.

[0113] In one aspect, the present disclosure is directed to an enteral feeding bag for containing and dispensing a medical fluid. In some instances, the medicinal fluid can include a source of enteral nutrition. Although FIGS. 1-15 show the fluid port 120 according to some implementations, further implementations of the fluid port referred to herein are identified as 220, 320, 420, 520, 620, 720, 820, 920, 1020, and 1120 in reference to FIGS. 16-52.

[0114] In some implementations, the systems and methods described herein leverage the cap / spout portion of the bag to provide a self-supported structure while the bag is in an open state, according to some implementations. In some implementations, the bag includes a thin, flexible film that is bonded to form a pouch, and a more rigid mouth / spout with a cap. In some implementations, the spout has a base that is bonded to the bag, and a lip that protrudes and seals against the cap. In some implementations as described herein, the structure of the spout and cap create a “propped up” bag form. When the spout and cap are arranged in the “proppedup” state, and the bag is lying on the same surface as the spout base and the cap, the lip of the spout is positioned high enough that the bag can be fully filled before the fluid overflows out of the spout, according to some implementations. In some implementations, the spout base permits a liquid to flow past the spout into the bag. For example, in some implementations, resting the base of the spout on a substantially level supportive surface does not create a seal or obstruction that prevents fluid from flowing from the spout into the rest of the bag.

[0115] In some implementations, the spout base has a raised V-profile, and the cap can rotate behind the spout and lock in place. The V-profile creates two legs of a tripod and allows fluid to flow through the raised portion of the V into the bag. See, e.g., FIGS. 1-32.

[0116] In some implementations, the corners of the base of the spout may be rounded to reduce pressure against the bag film. See, e.g., FIG. 18.

[0117] In some implementations, the base of the spout includes internal rib-like structures that can act as part or the whole of a tripod or support structure from within the bag. See, e.g., FIGS. 35-50.

[0118] In some implementations, the cap may be designed to detach from the bag and be reconnected to it in a way that triggers the “propped up” position, rather than rotate into that position. See, e.g., FIGS. 35-41, 51-52.

[0119] In some implementations, the feeding bag is a disposable (one-a-day) feeding bag that provides ergonomic filling.

[0120] In some implementations, the filled volume of the feeding bag is between 500 mL and 1000 mL. In some implementations, when the feeding bag has a fill volume of 500 mL, the flat pack footprint of the bag is approximately 6 inches by 9 inches. In some implementations, when the feeding bag has a fill volume of 1000 mL, the flat pack footprint of the bag is approximately 6 inches by 12 inches.

[0121] In some implementations, the feeding bag is made at least partially of a material that is flexible and readily collapses in response to mild suction. For example, PVC is may be used, or other suitable food-grade materials.

[0122] In some implementations, the fluid port supports filling and is configured to be securely closed. In some implementations the feeding bag includes a coupler configured to fluidly couple feed tubing.

[0123] In some embodiments, the feeding bag includes a strain relief member configured to prevent tube kinking at the junction between the outlet coupler and the feeding tube. In some implementations, the feeding bag includes stand-up ribs that also facilitate manual expansion of the bag similar to pull-apart tabs.

[0124] In some embodiments, the outlet coupler (e.g., fitting) is welded to the bag and the feeding tube is solvent bonded to the fitting. In some implementations, a feeding tube (e.g., a 12-24 inch 5 mm ID PVC tube) is directly coupled to the bag outlet by welding and / or adhesive. In some implementations, the feeding tube is a 3 mm ID tube.

[0125] In some implementations, the fluid port is a unitary body formed at least partially by molding (e.g., injection molding), and the cap and fluid port provide corresponding tapered press fit portions and / or threading (e.g., quarter-turn threads). In some implementations, the fluid port is RF-welded to bag. In some implementations, the manufacturing cost of a feeding bag is less than or equal to approximately 0.7 USD at a production volume of between 1 million units / year to 5 million units / year.

[0126] Referring to FIGS. 1-14, the spout base transitions to a thinner material with tabs that can be folded back and locked into the cap when it is rotated behind the spout, creating a U- profile, according to some implementations. In some implementations, the U-profile provides two legs of a tripod and allows fluid to flow through the raised portion of the U into the bag.

[0127] Referring to FIGS. 35-50, the fluid port (a.k. a., spout) facilitates a user filling the enteral bag while the bag is at least partially lying flat on a substantially level supportive surface. In some implementations, the spout has a wide mouth (e.g., 2.5” in diameter, a larger diameter than the depth) and is configured to prevent spilling of any liquids. In some implementations, a portion of the spout is configured to fit inside a lid cavity securely, and thereby permits the user to fill the enteral bag completely without manual intervention to expand the bag. The lid accommodates users with poor dexterity. For example, users of many dexterity levels can grasp the cover, and can screw it on the spout. In some implementations, the cap and cover are configured to provide an audible and / or visual indication of the cover being locked and sealing the mouth of the fluid port (spout). In some implementations, the spout may include a sieve or filter portion that prevents blended food aggregate from clogging downstream components such as fluid couplers, fluid conduit (e.g., enteral feeding tubing), and pumps or sensors.

[0128] Referring to FIGS. 1-34, the base plate (a.k.a. spout base) has a raised V-profile, and the cap can rotate behind the spout and lock in place. The V-profile creates two legs of a tripod and allows fluid to flow through the raised portion of the V into the bag. The cap has locking features (e.g. interference fit or cam-like action) that facilitate the cap being locked in at least one of a fully open position or a fully closed position.

[0129] Referring to FIGS. 51-52, the cap may be selectively detachable from the spout and may include a first coupler portion and a second coupler portion. The first coupler portion may sealingly close the fluid port when the first coupler portion is coupled to the fluid spout (seeFIG. 52). The second coupler portion may provide a fluid passage that permits fluid being poured into the pipe while the second coupler portion is coupled to the fluid spout (see FIG. 41). In some implementations, the first coupler portion is fixedly coupled to the second coupler portion via a member that spans between the two portions. In some implementations, the first coupler portion provides one or more foot portions that are configured to contact a level supportive surface when the second coupler portion is coupled to the fluid spout, and thereby elevate the fluid port above the substantially level supportive surface. In some implementations, the coupler portions are alternatives for being installed on the fluid port, one of which providing the “propped up” position. In some implementations, the cover is not pivotally coupled to the fluid port.

[0130] Referring to FIGS. 53-56, a gusseted bag is configured to stand self- supported. In some implementations, the bag may be made of materials having a memory and / or that are stiff in nature to permit the bag self-standing and while being self-supported while empty of liquid. In some implementations, various portions and / or parts of the bag may have differing properties, such as different stiffnesses or materials. For example, the bottom panel of the bag (e.g., a gusset) may be made of foil or include foil, while the side panels are made at least partially of thin sheets of plastic, and a user may expand the bag volume by pulling apart the edges of the bottom foil gusset. In some implementations, a tab may be removably coupled or fixedly coupled to the bottom panel and facilitates a user grasping and pulling on the tab (e.g., a pulltab) to thereby open the bag by pulling on the tab. In some implementations, the bottom panel may be a thicker plastic, and the side panels a thinner plastic. In some implementations, tabs may also be included along the side of the bag to facilitate ergonomic opening of the bag. In some implementations, a second fluid port (e.g., outlet, outlet coupler, outlet port, etc.) is bonded to the side of the bag to permit emptying the bag of its contents (e.g., liquid food, bolus food, enteral nutritional liquid, medical liquid, etc.).

[0131] Referring now to FIGS. 1-62, a system 100 for containing and dispensing a medical fluid includes a container 110 enclosing an internal volume for holding a liquid; a fluid port 120 coupled to the container 110, the fluid port 120 provided at a first end 112 of the container 110 and defining a first fluid passage through a wall of the container 110, the fluid port 120 including: a base plate 122 positioned adjacent the container 110; a pipe 124 extending from the base plate 122, where the pipe 124 defines a channel extending between a proximal opening 126 of the pipe 124 and an opening in the container, such that the channel is fluidly coupled to the internal volume of the container 110; and a cover 140 pivotally coupled to the fluid port 120 and including: a cover plate 142; and a cover arm 144 extending from the cover plate 142and pivotally coupled to the base plate 122; where the cover 140 is (rotatably) movable between a first position (e.g., closed position) and a second position (e.g., open position), where in the first position, the cover plate 142 sealingly engages the proximal opening 126 of the fluid port 120, where in the second position, the cover plate 142 is moved away from the opening 126 of the fluid port 120 and a portion of the container 110 is situated within a space defined between the cover plate 142 of the cover 140 and the base plate 122 of the fluid port 120.

[0132] In some implementations, when the cover 140 is in the second position, at least a portion of the cover 140 is positioned on an opposite side of the base plate 122 from the pipe 124.

[0133] In some implementations, when the container 110 is supported on a substantially level supportive surface 160 and the cover 140 is in the second position, the cover 140 is located between the base plate 122 and the pipe 124 such that at least a portion of the base plate 122 and the corresponding portion of the container 110 are elevated (and / or moved away) from the supportive surface 160. In some implementations, elevating the base plate 122 and the container 110 away from the supportive surface 160 allows for support of the container 110 in an open position while providing a flow of fluid is being provided into the container 110.

[0134] In some implementations, the container 110 includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and the base plate 122 is coupled to the first sheet, where, when the container 110 is supported on a substantially level supportive surface 160 and the cover 140 is in the second position, the base plate 122 and the corresponding portion of the first sheet are elevated (and / or moved away) from the supportive surface 160.

[0135] In some implementations, the container 110 includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and the base plate 122 is coupled to the first sheet, where when the container 110 is supported on a substantially level supportive surface 160 and the cover 140 is in the first position (e.g., closed position), an outer surface of the second sheet contacts the substantially level supportive surface 160; and where when the cover 140 is in the second position (e.g., open position), a portion of the outer surface of the second sheet contacts the substantially level supportive 160 surface and an other portion of the outer surface of the second sheet is moved away from the supportive surface 160.

[0136] In some implementations, when the cover 140 is in the first position and the internal volume is absent liquid, a central longitudinal axis of the pipe 124 extends in a direction transverse to the supportive surface 160.

[0137] In some implementations, when the cover 140 is in the second position, at least a portion of the base plate 122 is positioned above and / or spaced apart from the substantially level supportive surface 160. In some implementations, when the cover 140 is in the second position, the base plate 122 extends at an angle in a direction transverse to the supportive surface 160 providing a flow path from the fluid port 120 to the container 110, while also maintaining for support of the container 110 and fluid port 120 with the cover 140 in an open position.

[0138] In some implementations, when the cover 140 is in the second position, liquid provided into / through the pipe 124 and into the internal volume of the container 1 10 is advanced through a flow path defined between the base plate 122 and an internal surface of the container 110.

[0139] In some implementations, the pipe 124 (e.g., a central longitudinal axis of the pipe 124) extends in a direction transverse to the base plate 122. In some implementations, the pipe 124 extends in a direction toward a proximal end 128 of the base plate 122.

[0140] In some implementations, the base plate 122 includes a first foot portion 132 and a second foot portion 134 at a distal end 130 of the base plate 122.

[0141] In some implementations, at least one of the first foot portion 132 or the second foot portion 134 defines the distalmost element of the base plate 122.

[0142] In some implementations, at least one of the first foot portion 132 or the second foot portion 134 defines a curved outer edge of the base plate 122.

[0143] In some implementations, when the cover 140 is in the second position, the cover plate 142 directly contacts a substantially level supportive surface 160, and the first foot portion 132 and the second foot portion 134 indirectly contact the substantially level supportive surface 160. In some implementations, the cover plate 142 is coupled to the outer surface of the container 110, such that when the cover 140 is in the second position, the first foot portion 132 and / or the second foot portion 134 indirectly contact the supportive surface 160 through the container 110. In some implementations, the cover plate 142 is coupled to the inner surface of the container 110 such that when the cover 140 is in the second position, the first foot portion 132 and / or the second foot portion 134 indirectly contact the supportive surface 160 through the bottom layer of material of the container 110.

[0144] In some implementations, when the cover 140 is in the second position, the first foot portion 132, the second foot portion 134, and the cover plate 142 support the fluid port 120 in an elevated position above the substantially level supportive surface 160.

[0145] In some implementations, the base plate 122 includes a tab 136 that, when the cover 140 is in the second position, the tab 136 selectively engages the cover arm 144 and influences at least a portion of the base plate 122 to deflect away from the pipe 124. In someimplementations, the base plate 122 includes two tabs 136 provided at the proximal end 128 of the base plate 122. As provided in FIGS. 31-32, the tabs 136 are sized and configured to engage corresponding flats 146 provided on the cover arm 144, such that engagement between the tabs 136 and the flats 146 maintains the cover 140 in the second position. In some implementations, as provided in FIGS. 29-30 the cover arm 144 includes a second flat 148 sized and configured to engage the tab 136 when the cover 140 is in the first position, such that engagement between the tab 136 and the second flat 148 maintains the cover 140 in the first position.

[0146] In some implementations, the tabs 136 selectively engage the cover arm 144 when the cover 140 is in the first position to expand the internal volume to accommodate an ingress of liquid. For example, in some implementations, engagement between the tabs 136 and the cover arm 144 helps to maintain the cover 140 in the second position expanding the internal volume by securing a portion of the base plate 122 in an elevated position that permits fluid forces associated with an ingress of liquid (e.g., from liquid pouring into the pipe 124) to impact (e.g., fall onto) the bottom panel of the container 110 and thereby influence the bottom panel of the container 110 to separate from the top panel of the container 110. In some implementations, the enhanced separation of the panels prevents fluid from backing up and / or flooding the pipe 124 as liquid is poured into the container 110. In some implementations, the engagement between the tabs 136 and the cover arm 144 permits hands-free filling of the container 110. For example, a user may use a single hand to handle a storage container and pour liquid from the storage container into the container 110.

[0147] In some implementations, when fluid is provided into the pipe 124 and enters the internal volume, the fluid expands a portion of the internal volume provided between the base plate 122 and an inner surface of the container 110. In some implementations, the base plate 122 is coupled to an interior surface of the container 110. In some implementations, the base plate 122 is coupled to an exterior surface of the container 110.

[0148] In some implementations, the pipe 124 is a funnel, and the pipe plate includes a mounting aperture for coupling the system 100 to a mounting structure. In some implementations, the mounting aperture is provided at a proximal end 128 of the base plate 122 such that the feeding bag can be hung on a vertical support structure.

[0149] In some implementations, the system 100 includes a latch pivotally coupled to the cover plate 142 that, when the cover 140 is in the first position (e.g., closed position), selectively engages a catch protruding from the pipe 124 fixing the cover 140 in the first position.

[0150] In some implementations, the base plate 122 defines a generally planar / flat surface. In some implementations, as provided in FIG. 1, the top and bottom surface of the base plate 122 each define generally parallel and opposing surfaces.

[0151] In some implementations, the base plate 122 defines a V-shape or U-shaped cross section. In some implementations, the pipe 124 extends from the base plate 122 at an apex of the V-shape or U-shaped cross section of the base plate 122. In some implementations, the cover plate 142 includes a seal portion that sealingly engages the proximal opening 126 of the fluid port 120.

[0152] In some implementations, the container 110 includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet. In some implementations, the first fluid passage is defined through an opening in the first sheet, and the base plate 122 is directly coupled to the first sheet. In some implementations, the container 110 is composed of a flexible material. In some implementations, the container 110 is composed of an elastomeric material including, for example, DEHP-free polyvinyl chloride (PVC).

[0153] In some implementations, providing liquid into the container 110 causes the container 110 to expand. In some implementations, the container 110 is an enteral feeding bag. In some implementations, the container 110 includes a second fluid port 170 defining a second fluid passage through a wall of the container 110. In some implementations, the second fluid port 170 is coupled to a dispensing tube 172 (e.g., a feeding tube).

[0154] In some implementations, the second fluid port 170 includes a coupler that fluidly couples the internal volume to a feeding tube 172; where the internal volume is configured to contain a bolus or blenderized liquid. In some implementations, the container 110 is reusable. In some implementations, the enteral feeding bag is discarded after liquid occupying the internal volume is dispensed via the second fluid passage of the second fluid port 170.

[0155] At least one implementation relates to a system 100 for containing and dispensing a medical fluid. The system includes: a container 110 enclosing an internal volume for holding a liquid; a fluid port 120 coupled to the container 110, the liquid provided at a first end 112 of the container 110, the fluid port 120 defining a first fluid passage through a wall of the container 110, the fluid port 120 including: a pipe 124 defining a channel extending between a proximal opening 126 of the pipe 124 and an opening in the container 110, such that the channel is fluidly coupled to the interior volume of the container 110, the pipe 124 including a first portion 125 extending outwardly from the internal volume, and a second portion 127 extending into the internal volume; and a cap 150 configured to removably couple to the first portion of the pipe 124; where, when a first portion 152 of the cap 150 engages the first portion 125 of the pipe124, the cap 150 sealingly couples with the proximal opening 126 of the pipe 124; and where, when a second portion 154 of the cap 150 engages the pipe 124, an orientation of the pipe 124 is elevated relative to a plane defined by the bottom surface of the pipe 124 when the second portion of the cap 150 is not engaged with the pipe 124. For example, in implementations where the feeding bag is provided on a substantially level supportive surface 160, engaging the cap 150 with the second portion of the cap 150 elevates the first fluid port 120 above the substantially level supportive surface 160.

[0156] In some implementations, the second portion 154 of the cap 150 includes: at least one channel that receives the second portion of the pipe 124 and at least partially supports the pipe 124 when the fluid port 120 is in an elevated position.

[0157] In some implementations, the at least one channel 156 extends from a top surface 158 of the cap 150 in a direction toward the second portion 154, where the at least one channel 156 extends along the top surface 158 of the cap 150 in a direction corresponding to a bottom surface 138 of the pipe 124. As described herein, the shape of the channel 156 allows the bottom surface 138 of the pipe 124 to be received within the channel 156 such that the fluid port 120 can be securely elevated when filling the feeding bag system 100 with the medical fluid.

[0158] In some implementations, the second portion 127 of the pipe 124 includes a channel 129 extending from the bottom surface 138 of the pipe 124 through a side wall 131 of the second portion 127 of the pipe 124.

[0159] In some implementations, the bottom surface 138 of the pipe 124 extends at an angle relative to a longitudinal axis of the pipe 124. For example, in some implementations, the bottom surface 138 of the pipe 124 extends at an angle transverse to the longitudinal axis of the pipe 124.

[0160] In some implementations, the second portion 154 of the cap 150 is coupled to the first portion 152 of the cap 150 via a cap arm extending between the first portion and the second portion, the cap arm including a first segment adjacent the first portion and a second segment adjacent the second segment, where the first portion is angularly offset from a second segment. See, e.g., FIGS. 51-52.

[0161] In some implementations, the pipe 124 defines a shoulder between the first portion of the pipe 124 and the second portion of the pipe 124; and where the shoulder is sealingly coupled to the bag wall.

[0162] In some implementations, the second portion of the pipe 124 includes a plurality of legs that contact an internal surface of the container 110. In some implementations, the plurality of legs and at least partially support the pipe 124 and the fluid port 120 in an elevated position toallow the flow of fluid through the fluid port 120 and into the container 110. In some implementations, the second portion of the pipe 124 tapers radially outward such that the plurality of legs extend in a direction outward from the second portion of the pipe / away from the longitudinal axis of the pipe 124. In some implementations, the plurality of legs extend away from the pipe 124. For example, as shown in FIG. 49, the plurality of legs extend within the container 110 towards the distal end of the container 110.

[0163] In some implementations, the second portion of the pipe 124 includes a filter configured to pass at least a portion of a liquid entering the internal volume.

[0164] In some implementations, the container 110 includes a second fluid port 170 defining a second fluid passage through a wall of the container 110.

[0165] Referring generally to FIGS. 53-56, an example implementation of container 110 (shown as container 1200) is shown. At least one implementation relates to a system for containing and dispensing a medical fluid (e.g., an enteral feeding bag). The system includes: a container 110 enclosing an internal volume for holding a liquid; a fluid port 120 coupled to the container 110, the fluid port 120 provided at a first end of the container 110 and defining a first fluid passage through a wall of the container 110; a second fluid port 170 provided at a second end of the container 110, the second fluid port 170 defining a second fluid passage through the container 110; where the container 110 includes: a gusseted portion at a distal end of the container 110; a first pull-tab coupled to a first sidewall of the container 110; a second pull-tab coupled to a second sidewall of the container 110 opposite the first sidewall; and a third pull-tab coupled to the gusseted portion; where when the first tab and the second tab are pulled in opposite directions, the container 110 expands increasing the internal volume and the gusseted portion also expands creating an expanded footprint of the distal end of the container 110. In some implementations, the expanded gusseted portion / distal end of the container 110 facilitates a footprint that prevents tipping when the fluid port 120 is elevated above the second fluid port 170. In some implementations, the gusseted portion includes a metallic foil.

[0166] FIGS. 57-59, show a further implementation of the system 100 for containing and dispensing a medical fluid, including a fluid port (shown as fluid port 1520) and cover (shown as cover 1540). The fluid port 1520 is similar to the fluid port 120, and the cover 1540 is similar to the cover 140, each described above, such as in reference to FIGS. 1-56. Accordingly, as described further herein, the fluid port 1520 also couples to a container 110, such as an enteral feeding bag, for enclosing an internal volume for holding a liquid and includes a cover that is pivotable with respect to a base plate 1522 from a closed first position to an open second position so as to “prop up” the system 100 into a supported position. Advantageously, when inthe second position on a substantially level supportive surface, at least a portion of the container is raised, thereby facilitating expansion of the internal volume of the container. Furthermore, any features in any other implementations disclosed herein can be included in the implementation disclosed in FIGS.57-59.

[0167] Specifically, turning now to FIG. 57, the fluid port 1520 includes a base plate 1522 that is configured for positioning adjacent the container 110, the base plate 1522 including a proximal end 1528 and a distal end 1530. As described herein with reference to further implementations, the fluid port 1520 can be positioned at the first end 1 1 of the container 110 (not shown) and define a first fluid passage through a wall of the container 110. A pipe 1524 extends proximally from the base plate 1522, wherein the pipe defines a channel 1526 that extends between an opening of the pipe 1524 and an opening in the container 110. The channel 1526 is fluidly coupled to the internal volume of the container 110. A tongue 1538 extends distally from the distal end 1530 base plate 1522 and is configured to extend into the internal volume of the container 110. As shown in FIG. 57 (and further in FIG. 59), the 1538 extends circumferentially around at least part of the base plate 1522 and thus at least part of the channel 1526.

[0168] FIG. 57 shows a cover 1540 pivotally coupled to the fluid port 1520. The cover 1540 is rotatably movable between a closed first position and an open second position. In the first position, the cover 1540 sealingly engages the opening of the fluid port 1520 so as to prevent egress of fluids contained within the internal volume of the container 110. In the second position, the cover 1540 is rotated away from the opening of the fluid port 1520.

[0169] Similar to other implementations provided herein, in the second position, the system is configured to stand in a supported (i.e., “propped up”) position when placed on a substantially level supportive surface. Accordingly, in the second position, at least a portion of the cover 1540 is disposed on an opposite side of the base plate 1522 from the pipe 1524 and at least a portion of the base plate 1522 is disposed above and / or spaced apart from the substantially level supportive surface. For instance, when the container 110 is supported on the substantially level supportive surface and the cover 1540 is in the second position, the cover 1540 and the tongue 1538 contact the supportive surface such that at least a portion of the base plate and a corresponding portion of the container are elevated from the supportive surface. In the case of the tongue 1538, contact with the supportive surface is indirect through at least one sheet of the container 110. As such, in some implementations, the tongue 1538 defines a distalmost element of the base plate.

[0170] In some implementations, the container 110 includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and, when the fluid port 1520 is coupled to the container 110, the tongue 1538 is disposed between the first sheet and the second sheet. When the container 110 is supported on a substantially level supportive surface and the cover 1540 is in the second position, the base plate 1522 and a corresponding portion of the first sheet are elevated from the supportive surface. Advantageously, this facilitates expansion of the internal volume of the container 110.

[0171] In some implementations, the container 110 includes a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet. When the container 110 is supported on a substantially level supportive surface and the cover 1540 is in the first position, an outer surface of the second sheet contacts the substantially level supportive surface. Conversely, when the cover is in the second position, a portion of the outer surface of the second sheet contacts the substantially level supportive surface and an other portion of the outer surface of the second sheet is moved away from the supportive surface, thereby providing space into which the container 110 can expand.

[0172] As shown in FIG. 57, the base plate 122 includes an optional distal collar 1531 extending distally into the internal volume of the container. The distal collar 1531 includes a plurality of ribs 1532 extending radially outward around at least a portion of the distal collar 1531. In use, the plurality of ribs 1532 sealingly engage with the first sheet and the second sheet of the container 110, thereby forming a fluidic seal between the container 110 and the fluid port 1520. As shown in FIG. 58, the plurality of ribs 1532 extend around an entire perimeter of the distal collar 1531. However, in further implementations, the plurality of ribs 1532 can extend around any portion of the distal collar 1531 so long as the 1532 are able to sealingly engage with the inner surfaces of the first and second sheets of the container 110.

[0173] Additionally, in the implementation illustrated in FIG. 57, the distal collar 1531 comprises two peaked regions extending laterally from the base plate 1522, which is otherwise generally round in shape. These lateral peaked regions, the profiles of which are illustrated in FIG. 59, are configured to improve coupling between the fluid port 1520 and containers 110 of different shapes. For example, containers 110 in the form of flexible bags or pouches can include corners or edges when laid flat. Accordingly, such corners or edges of a container 110 can form a sealed engagement with the distal collar 1531 at the peaked regions, which complement those geometric features. Accordingly, the distal collar 1531 can be coupled to an interior surface of the container 110. In some implementations, the distal collar 1531 can bedirectly coupled to the interior surfaces of the first sheet and / or the second sheet of the container 110 by an adhesive.

[0174] As shown in FIG. 57, the proximal end 1528 of the base plate 1522 defines an eyelet 1534. When the container 110 is in the first position, the eyelet 1534 is disposed above the cover 1540. In use, the eyelet 1534 provides a means by which an operator can hang the system 100, such as by using a clip.

[0175] In some implementations, as provided herein, when in the second position, the cover 1540 directly contacts the substantially level supportive surface upon which the system 100 is placed. Furthermore, the tongue 1538 indirectly contacts the substantially level supportive surface. Together, the tongue 1538 and at least a portion of the cover 1540 are thus configured to support the fluid port 1520 in an elevated position above the substantially level supportive surface.

[0176] Furthermore, as shown, the cover includes a plurality of cover arms 1444 (e.g., two cover arms). Each cover arm includes an angled catch 1536. Likewise, the 1528 proximal end of the base plate 1522 includes a plurality of corresponding angled catches 1546 configured to engage the angled catches 1536 of the plurality of cover arms 1544, thereby reversibly securing the cover 1540 in the first position and / or in the second position.

[0177] Additionally, as shown in FIGS. 57 and 59, the cover 1540 further includes a projection 1552 that extends into the channel 1526 of the pipe 1524 when the cover 1540 is in the first position. The projection 1552 creates a trough or rim of the cover 1540 into which the opening of the pipe 1524 engages, thereby forming a friction fit between the cover 1540 and the pipe 1524. When viewed from outside the container 110, the 1552 can appear as a depression in the cover 1540, as shown in FIG. 57.

[0178] In some implementations, the container 110 includes a second fluid port (e.g., second fluid port 170) that defines a second fluid passage through a wall of the container 110. As provided herein, the second fluid port can be coupled to a dispensing tube. In some implementations, the second fluid port can include a coupler that fluidly couples the internal volume to a feeding tube. As previously described, the internal volume is configured to contain a bolus or blenderized liquid.

[0179] As shown in FIG. 57, a latch 1550 extends from the cover 1540 for securing the cover 1540 to the fluid port 1520. When the cover is in the first position, the latch 1550 selectively engages a shoulder 1533 that protrudes from a perimeter of the base plate 1522, thereby fixing the cover 1540 in the first position that prevents the flow of fluid through the channel 1526. Insome implementations, the cover 1540 includes a seal portion that sealingly engages the opening of the fluid port 1520.

[0180] As shown in FIG. 58, the cover 1540 includes a lip 1548 configured to allow a user to grip the cover 1540 and exert a rotational force on the cover 1540. Accordingly, the lip 1548 allows a user to move the cover 1540 from the first position to the second position. In the implementation illustrated in FIGS. 57-59, the lip 1548 extends from an upper surface of the cover 1540 in a direction substantially perpendicular to the channel 1526. In other words, the lip 1548 is disposed adjacent the opening of the pipe 1524. In this implementation, gripping the lip 1548 and applying an upward force bends the cover 1540 and releases the latch 1550 from the shoulder 1533 of the fluid port 1520, thereby pivoting the cover 1540 from the first position to the second position.

[0181] FIGS. 60-62 show a system 100 with a fluid port 1620 and cover 1640 similar to the fluid port 1520 and cover 1540 shown in FIGS. 57-59. Thus, similar reference numbers as those used for the implementation shown in FIGS. 57-59 are used to reference similar features of the implementation shown in FIGS . 60-63. Furthermore, any features in any other implementations disclosed herein can be included in the implementation disclosed in FIGS. 60-62. However, unlike the lip 1548 shown in FIGS. 57-59, the lip 1648 shown in FIGS. 60-62 is disposed on the latch 1650 itself. Specifically, as shown in FIG. 61, for example, the lip 1648 extends distally from a distal extent of the latch 1650 and includes an ergonomic curvature for gripping. In this implementation, gripping the lip 1648 and applying a force directed away from the collar 1631 bends the latch 1650 so as to release the latch 1650 from the shoulder 1633 of the fluid port 1620. Application of an upward force applied to the lip 1648 then pivots the cover 1640 from the first position to the second position.

[0182] In yet another implementation, the system 100 for containing and dispensing a medical fluids can include a container 110 enclosing an internal volume for holding a liquid and a fluid port (e.g., fluid port 120, 220, 320, 420, 520, 620, 720, 820, 920, 1020, 1120, 1520, 1620) coupled to the container 110. The fluid can be provided at a first end of the container 110. The fluid port can define a first fluid passage through a wall of the container 110. The fluid port can include a pipe (e.g., 124, 1524, 1624) that defines a channel (e.g., channel 129, 1526, 1626) that extends between an opening of the pipe and an opening in the container 110 such that the channel is fluidly coupled to an interior volume of the container 110. The pipe can include a first portion extending outwardly from the internal volume, and a second portion (e.g., tongue 1538, 1638) extending into the internal volume. The system 100 can also include a cap (e.g., 150, or cover 140, 1540, 1640) configured to pivotably couple to the first portion of the pipe.In some implementations, when a first portion of the cap engages the first portion of the pipe, the cap sealingly couples with the opening of the pipe. Furthermore, when the first portion of the cap is rotated away from the first portion of the pipe, an orientation of the pipe is elevated relative to a plane defined by a bottom surface of the pipe.

[0183] In another aspect, the present disclosure is directed to a support apparatus configured to position a feeding pump, a source of enteral nutrition, or both. The support apparatus includes a body having a first sidewall and a support surface, with the support surface being positioned along the first sidewall and configured to contact the feeding pump. Thus, the support apparatus configures the feeding pump, the source of enteral nutrition, and the tubing as a single or unitary system, which allows for easy transfer from different locations. As such, the support apparatus ensures proper configuration of the feeding pump, the source of enteral nutrition, and tubing, such that proper placement of the source of enteral nutrition may be achieved simply by arranging the source of enteral nutrition and the feeding pump in the support apparatus. The specific features of the support apparatus for enteral feeding of the present disclosure may be better understood with references to FIGS. 57-63.

[0184] Referring now to FIGS. 63-69, an embodiment of the support apparatus 1300 is shown. The support apparatus 1300 may be configured to position a feeding pump 1302, a source of enteral nutrition 1304, or both. Sources of enteral nutrition 1304 may include, but are not limited to, feeding bags, feeding containers, and elastomeric bladders which contain sources of nutrition. As shown in FIG. 63, the support apparatus 1300 includes a body 1306 having a first sidewall 1308 and a support surface 1310. The support surface 1310 is positioned along the first sidewall 1308 and is configured to contact the feeding pump 1302. Moreover, as shown, the body 1306 is configured as a single or unitary unit. In some aspects of the disclosure, the body 1306 may be formed from a single, monolithic piece of material. In further aspects of the disclosure, the first sidewall and the support surface are cast in the same mold, such that no additional materials are needed to connect them. In other aspects of the disclosure, the feeding pump 1302 may be integrated with the body 1306, such that the body 1306 is molded to include the feeding pump 1302 and the features necessary for the feeding pump 1302 to stand on a surface and to hold the source of enteral nutrition 1304 and any necessary tubing. As shown in FIG.64, the support apparatus 1300 may further include at least one channel 1338 and / or at least one cap connector 1340.

[0185] Referring still to FIGS. 63 and 64, the body 1306 may further include at least one front sidewall 1312. More specifically, as shown, the front sidewall 1312 has a receiving opening 1314 configured to position the source of enteral nutrition 1304. The source of enteralnu trition 1304 has a knob 1342 which may be seated in the receiving opening 1314 of the front sidewall 1312. As best illustrated in FIG. 57, the front sidewall 1312 extends from the first sidewall 1308 and may be generally parallel from the first sidewall 1308 or generally sloped from the first sidewall 1308.

[0186] As shown particularly in FIG. 64, the support apparatus may further include at least one connector 1344 that is configured to interface with an IV pole 1346. The connector(s) 1344 may be on any sidewall of the body 1306. As demonstrated in FIG.58, the connector(s) 1344 is on the first sidewall 1 08 of the body 1 06. The connector(s) 1344 may be, but is not limited to, a loop, a hook, an adhesive, and / or a cut-out. In further embodiments, the connector(s) 1344 may be configured to interface with any other suitable feature, such as a bedstand, a doorknob, and / or a countertop.

[0187] Without intending to be limiting, the present inventors have found that the support apparatus 1300 allows for improved feeding pump performance simply by arranging the feeding pump 1302 and the source of enteral nutrition 1304 in the body 1306 of the support apparatus 1300. More specifically, the support apparatus 1300 is configured to suspend the source of enteral nutrition 1304 above the feeding pump 1302 at a proper fluid head height, for instance, from a distance of about 3 to about 10 inches, such as a distance of about 4 to about9 inches, such as a distance of about 5 to about 8 inches, such as a distance of about 6 to about 7 inches. The proper fluid head height may be achieved by various means. For instance, in some aspects of the disclosure, the support apparatus 1300 may configure the receiving opening 1314 along the front sidewall 1312 to manipulate the fluid head height. In other aspects of the disclosure, the height of the source of enteral nutrition 1304 may also help determine the proper fluid head height. As such, in some aspects of the disclosure, the source of enteral nutrition 1304 may have a maximum height 1332 of about 3 inches or greater, such as about 4 inches or greater, such as about 5 inches or greater, such as about 6 inches or greater. In other aspects of the disclosure, the source of enteral nutrition 1304 may have a maximum height 1332 of about10 inches or less, such as about 9 inches or less, such as about 8 inches or less, such as about 7 inches or less. In other aspects of the disclosure, the support apparatus 1300 may be configured to adjust the maximum height 1332 of the source of enteral nutrition 1304.

[0188] Thus, the support apparatus 1300 stores the source of enteral nutrition 1304 in a way that suspends it above the feeding pump 1302, so that the support apparatus 1300 may be placed on a surface (e.g., a nightstand or a counter) and stand on its own with the source of enteral nutrition 1304 and feeding pump 1302 enclosed. Further, the support apparatus 1300 may provide for improved feeding pump accuracy rates, as the support apparatus 1300 clearlyindicates where to place the source of enteral nutrition 1304 (e.g., in the receiving opening 1314) in relation to the feeding pump 1302, thus eliminating enteral feeding pump users’ widespread problem of knowing how high the source of enteral nutrition should be placed above the feeding pump in order to ensure accurate delivery of the nutrition to the user.

[0189] Referring particularly to FIG. 64, the support apparatus 1300 may further include a tube support 1316 configured to prevent kinking of at least one tube 1318 between the source of enteral nutrition 1304 and the feeding pump 1302 or downstream of the feeding pump 1302. In some aspects of the disclosure, the tube support 1316 may include a structure to wrap the at least one tube 1318 around.

[0190] In addition, as shown in FIG. 64, the body 1306 of the support apparatus 1300 may also serve as a protective frame to secure the source of enteral nutrition 1304 and the feeding pump 1302, so as to prevent forces on the source of enteral nutrition 1304 that may cause the source of enteral nutrition 1304 to burst or leak. In other aspects of the disclosure, the support apparatus 1300 may further include additional storage areas for extra feeding supplies, such as additional or back-up sources of enteral nutrition 1304, and additional tube strain reliefs.

[0191] Referring now to FIG. 65, a perspective, detailed view of the body 1306 of the support apparatus 1300 according to an embodiment of the present disclosure is illustrated. As shown, the support surface 1310 includes a lower surface 1320 which is configured to rest on a surface so that the support apparatus 1300 is self-standing. As such, in aspects of the disclosure, the lower surface 1320 may be generally flat such that the lower surface 1320 can rest flush with an adjacent surface, such as a nightstand or a countertop. This allows for maximum flexibility and mobility of a user, so the user can easily rest the support apparatus 1300 on a surface as the user moves from one location to another.

[0192] In addition, as shown, the first sidewall 1308 of the body 1306 may be positioned at an angle with respect to the lower surface 1320, which may help the support apparatus 1300 to be self-standing and / or to provide additional protection for the source of enteral nutrition 1304. In some aspects of the disclosure, the angle at which the first sidewall 1308 is positioned from the lower surface 1320 ranges from about 40° to about 140 °, such as from about 50° to about 130°, such as from about 60° to about 120°, such as from about 70° to about 110°, such as from about 80° to about 100°. In preferred aspects, and as shown in FIG. 65, the angle at which the first sidewall 1308 is positioned from the lower surface 1320 is about 90°. Further, as shown in FIG. 65, the body 1306 may include one or more additional sidewalls. For instance, as shown, the body 1306 may also include sidewall 1322 and sidewall 1324, which each extend from to the lower surface 1320 and the first sidewall 1308. In such embodiments, the sidewalls 1322, 1324are configured to provide additional support to the feeding pump 1302. In addition, as shown, the body 1306 may also include sidewall 1326 and sidewall 1328, which each extend from the first sidewall 1308 and the front sidewall 1312. As such, the sidewalls 1326, 1328 form part of the overall shape, depth, and / or dimensions of the front sidewall 1312 and the receiving opening 1314. In some aspects of the disclosure, as previously mentioned, the support apparatus 1300 is configured to form a protective frame to prevent forces from acting on the source of enteral nutrition 1304. Without intending to be limiting, the present inventors have discovered that the support apparatus 1300 may be designed with specific dimensions which best protect the source of enteral nutrition 1304. For instance, referring now to FIG. 66, the first sidewall 1308 has a maximum height 1330 and a minimum width 1334. Likewise, the source of enteral nutrition 1304 has a maximum height 1332 and a maximum width 1336. In preferred aspects, the maximum height 1330 of the first sidewall 1308 is greater than the maximum height 1332 of the source of enteral nutrition 1304. In other preferred aspects, the minimum width 1334 of the first sidewall 1308 is substantially equivalent to or greater than the maximum width 1336 of the source of enteral nutrition 1304.

[0193] Referring now to FIG. 67-68, various views of the support apparatus 1400 according to an embodiment of the present disclosure which is configured to position the feeding pump 1402 and the source of enteral nutrition 1404 are illustrated. The support apparatus 1400 further includes a body 1406. The body 1406 includes a first sidewall 1408 and a support surface 1410. As illustrated in FIG. 67, the body 1406 and the first sidewall 1408 have a generally circular shape. Further, as shown, the support surface 1410 is placed within and / or along the first sidewall 1408 and is configured to contact the feeding pump 1402. In addition, as discussed with respect to the embodiment of FIGS. 63-66, the body 1406 may be a single, unitary unit, and may be formed from a single, monolithic piece of material. In addition, as shown particularly in FIG. 68, the body 1406 also includes a tube support 1414 to prevent kinking of the at least one tube 1416.

[0194] Referring particularly to FIG. 68, the support apparatus 1400 also includes at least one connector 1422. More specifically, as shown in FIG. 68, the connector(s) 1422 is configured to interface with an IV pole 1424. In further embodiments, as mentioned, the connector(s) 1422 may be configured to interface with any other suitable feature, such as a bedstand, a doorknob, and / or a countertop. As such, the support apparatus 1400 is configured to provide for improved feeding pump accuracy rates, as the support apparatus 1400 indicates where to place the source of enteral nutrition 1404 in relation to the feeding pump 1402, thus eliminating enteral feeding pump users’ widespread problem of knowing how high the source of enteral nutrition shouldbe placed above the feeding pump in order to ensure accurate delivery of the nutrition to the user.

[0195] Referring particularly to FIG. 68, the first sidewall 1408 generally defines a first peripheral shape 1418. In an embodiment, the first peripheral shape 1418 may be, but is not limited to, generally circular, generally square, or generally rectangular. For example, as shown, FIG. 68 illustrates that the first peripheral shape 1418 is generally circular. Further, as shown, the feeding pump 1402 includes a second peripheral shape 1420. The second peripheral shape 1420 may be, but is not limited to, generally circular, generally square, or generally rectangular. For example, as shown, FIG. 68 illustrates that the second peripheral shape 1420 is generally circular. Thus, in an embodiment, the first peripheral shape 1418 of the first sidewall 1408 and the second peripheral shape 1420 of the feeding pump 1402 are substantially the same. As such, when the first peripheral shape 1418 of the first sidewall 1408 is substantially the same as the second peripheral shape 1420 of the feeding pump 1402, the first sidewall 1408 and the feeding pump 1402 are able to align, thus providing a secure connection for suspending the support apparatus 1400 from an IV pole, a bedstand, a doorknob, a countertop, etc.

[0196] Referring now to FIG. 69, the support apparatus 1300 described herein can be placed in a bag for convenient transportation. In an embodiment, the support apparatus 1300 can be secured in the bag by a variety of means, including, but not limited to, straps, snaps, zippers, adhesives, buttons, and hooks and eyes. As such, the support apparatus 1300 may organize the feeding pump 1302, the source of enteral nutrition 1304, and the tubing all in one unit, so as to reduce the number of discrete parts a user has to manage. This also allows the user to ensure accurate nutrition delivery, as the support apparatus 1300 provides acceptable fluid head height of the source of enteral nutrition 1304 over the feeding pump 1302. The support apparatus 1300 may also serve as a protective frame to hold the source of enteral nutrition 1304 and to prevent forces on the source of enteral nutrition 1304 while in transport. For instance, lower surface 1320, first sidewall 1308, and sidewalls 1322-1328 may act as a shield for the source of enteral nutrition 1304, preventing the source of enteral nutrition 1304 from being compressed, flattened, jolted, or otherwise altered that would make the source of enteral nutrition lose its desired shape, therefore resulting in leaking.

[0197] Although after-market solutions exist that provide some of these benefits to feeding pump users, they may be cost prohibitive and not easily accessible. For instance, there are several drawbacks to purchasing expensive after-market backpacks or to modifying a more affordable backpack to hold and support all of the discrete parts. For example, users are oftenburdened with the need to repeatedly pack and unpack the feeding pump and tubing, and even then, the source of enteral nutrition or the tubing may leak. However, as illustrated in FIG. 63, the present inventors have found that the support apparatus 1300 of the present disclosure may allow for easy transportation of the single unit. Therefore, this easy transport allows for increased mobility of the user, as the support apparatus 1300 allows for proper configuration of the feeding pump, the source of enteral nutrition, or both, all while providing protection to the source of enteral nutrition and the at least one tube. Thus, the support apparatus allows a user to transport the feeding pump, the source of enteral nutrition, or both, as a single unit in a user’s bag of choice.

[0198] The support apparatus 1300 of the present disclosure provides a means to conveniently manage the discrete components of a feeding pump system, such as a feeding pump, a source of enteral nutrition, or both, as a single unit. By managing the feeding pump, the source of enteral nutrition, and all required tubing as a single unit, this provides maximum flexibility and mobility to a user or caregiver. Notably, the support apparatus may be included in the delivery of the feeding pump so that it is available to all pump users. This prevents the burden of purchasing an after-market or separate accessory.

[0199] The support apparatus described herein may include many different materials and may be formed in various different manners. In an aspect of the present disclosure, the support apparatus is formed from one or more disposable materials. For instance, the disposable materials may be a packaging container configured for transporting the feeding pump. Other suitable disposable materials include, but are not limited to, inexpensive and / or sustainable materials that are commonly included in the pump package, such as collapsible water-repellant cardstock or lightweight plastic. In some aspects of the present disclosure, the packaging container may include a packing cube or a foam cutout, which may be used to protect the feeding pump during shipping.

[0200] For instance, the support apparatus may be used to pack the feeding pump and protect it during shipping, but upon opening the package, can then be removed as a single unit with the feeding pump still inside and used to continuously hold the feeding pump and the source of enteral nutrition. In other aspects, the support apparatus may be formed of inexpensive and / or sustainable material and may be formed by collapsing and / or expanding a frame of 2D components, such as collapsible water-repellant cardstock or lightweight plastic. In other aspects of the disclosure, the support apparatus may be integrated into the body of the feeding pump itself, such that the feeding pump is molded to include the necessary features described above to position the source of enteral nutrition and to configure the feeding pump to stand ona surface. The ability to form the support apparatus from inexpensive and / or sustainable materials allows the support apparatus of the present disclosure to be much more widely available than other existing after-market solutions.

[0201] The present disclosure is also generally directed to a system for enteral feeding. The system for enteral feeding includes a feeding pump 1302, a source of enteral nutrition 1304, at least one tube 1318, and a support apparatus 1300. As described in FIGS. 57-60, the at least one tube 1318 connects the source of enteral nutrition 1304 to the feeding pump 1302. The support apparatus 1300 includes a body 1306, the body 1306 comprising a first sidewall 1308 and a support surface 1310, wherein the support surface 1310 is positioned along the first sidewall 1308 and configured to contact the feeding pump 1302. The body 1306 includes a single, unitary unit, such that the user may use the system to conveniently manage the discrete components of the system as a single unit instead of having to manage the many discrete parts of the system individually, which can burden a user and may result in decreased performance of the feeding pump 1302. The system as described by the present disclosure allows the user increased mobility and flexibility, while still ensuring the feeding pump 1302 is positioned above the source of enteral nutrition 1304 at the proper fluid head height to provide for accurate delivery to a user.

[0202] Exemplary Aspects

[0203] In view of the described processes and compositions, hereinbelow are described certain more particularly described aspects of the disclosures. These particularly recited aspects should not, however, be interpreted to have any limiting effect on any different claims containing different or more general teachings described herein, or that the “particular” aspects are somehow limited in some way other than the inherent meanings of the language and formulas literally used therein.

[0204] Example 1. A system for containing and dispensing a medical fluid, the system comprising: a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the fluid port provided at a first end of the container and defining a first fluid passage through a wall of the container, the fluid port including: a base plate positioned adj acent the container; a pipe extending from the base plate, wherein the pipe defines a channel extending between a proximal opening of the pipe and an opening in the container, such that the channel is fluidly coupled to the internal volume of the container; and a cover pivotally coupled to the fluid port and comprising: a cover plate; and a cover arm extending from the cover plate and pivotally coupled to the base plate; wherein the cover is (rotatably) movable between a first position and a second position, wherein in the first position, the cover platesealingly engages the proximal opening of the fluid port, wherein in the second position, the cover plate is moved away from the opening of the fluid port and a portion of the container is situated within a space defined between the cover plate of the cover and the base plate of the fluid port.

[0205] Example 2. A system for containing and dispensing a medical fluid according to any example herein, particularly example 1 , wherein in the second position, at least a portion of the cover is positioned on an opposite side of the base plate from the pipe.

[0206] Example 3. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-2, wherein when the container is supported on a substantially level supportive surface and the cover is in the second position, the cover is located between the base plate and the pipe such that at least a portion of the base plate and a corresponding portion of the container are elevated from the supportive surface.

[0207] Example 4. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 2-3, wherein the container comprises a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and the base plate is coupled to the first sheet, wherein, when the container is supported on a substantially level supportive surface and the cover is in the second position, the base plate and a corresponding portion of the first sheet are elevated from the supportive surface.

[0208] Example 5. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1 -4, wherein the container comprises a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and the base plate is coupled to the first sheet, wherein when the container is supported on a substantially level supportive surface and the cover is in the first position, an outer surface of the second sheet contacts the substantially level supportive surface ; and wherein when the cover is in the second position, a portion of the outer surface of the second sheet contacts the substantially level supportive surface and an other portion of the outer surface of the second sheet is moved away from the supportive surface.

[0209] Example 6. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 3-5, wherein when the cover is in the first position and the internal volume is absent liquid, a central longitudinal axis of the pipe extends in a direction transverse to the supportive surface.

[0210] Example 7. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 3-6, wherein when the cover is in the second position, at least a portion of the base plate is positioned above and / or spaced apart from the substantiallylevel supportive surface.

[0211] Example 8. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 3-7, wherein when the cover is in the second position, liquid provided into / through the pipe and into the internal volume of the container is advanced through a flow path defined between the base plate and an internal surface of the container.

[0212] Example 9. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-8, wherein the pipe extends in a direction transverse to the base plate.

[0213] Example 10. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-8, wherein the base plate comprises a first foot portion and a second foot portion at a distal end of the base plate.

[0214] Example 11. A system for containing and dispensing a medical fluid according to any example herein, particularly example 10, wherein at least one of the first foot portion or the second foot portion defines the distalmost element of the base plate.

[0215] Example 12. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 10-11, wherein at least one of the first foot portion or the second foot portion defines a curved outer edge of the base plate.

[0216] Example 13. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 10-12, wherein when the cover is in the second position, the cover plate directly contacts a substantially level supportive surface, and the first foot portion and the second foot portion indirectly contact the substantially level supportive surface.

[0217] Example 14. A system for containing and dispensing a medical fluid according to any example herein, particularly example 13, wherein when the cover is in the second position, the first foot portion, the second foot portion, and the cover plate support the fluid port in an elevated position above the substantially level supportive surface.

[0218] Example 15. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-14, wherein the base plate includes a tab that, when the cover is in the second position, the tab selectively engages the cover arm and influences at least a portion of the base plate to deflect away from the pipe.

[0219] Example 16. A system for containing and dispensing a medical fluid according to any example herein, particularly example 15, wherein the tabs selectively engage the cover arm when the cover is in the first position to expand the internal volume to accommodate an ingress of liquid.

[0220] Example 17. A system for containing and dispensing a medical fluid according to anyexample herein, particularly examples 1-16, wherein when fluid is provided into the pipe and enters the internal volume, the fluid expands a portion of the internal volume provided between the base plate and an inner surface of the container.

[0221] Example 18. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-17, wherein the base plate is coupled to an interior surface of the container.

[0222] Example 19. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1 -17, wherein the base plate is coupled to an exterior surface of the container.

[0223] Example 20. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-19, wherein the pipe is a funnel, and the pipe plate comprises a mounting aperture for coupling the system to a mounting structure.

[0224] Example 21. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1 -20, further comprising a latch pivotally coupled to the cover plate that, when the cover is in the first position, selectively engages a catch protruding from the pipe fixing the cover in the first position.

[0225] Example 22. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-21, wherein the base plate defines a generally planar / flat surface.

[0226] Example 23. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-21, wherein the base plate defines a V-shape or U- shaped cross section.

[0227] Example 24. A system for containing and dispensing a medical fluid according to any example herein, particularly example 23, wherein the pipe extends from the base plate at an apex of the V-shape or U-shaped cross section of the base plate.

[0228] Example 25. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1 -24, wherein the cover plate includes a seal portion that sealingly engages the proximal opening of the fluid port.

[0229] Example 26. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-25, wherein the container comprises a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet.

[0230] Example 27. A system for containing and dispensing a medical fluid according to any example herein, particularly example 26, wherein the first fluid passage is defined through anopening in the first sheet, and the base plate is directly coupled to the first sheet.

[0231] Example 28. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-26, wherein the container composed of a flexible material.

[0232] Example 29. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-27, wherein providing liquid into the container causes the container to expand.

[0233] Example 30. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-28, wherein the container is an enteral feeding bag.

[0234] Example 31. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 1-30, wherein the container includes a second fluid port defining a second fluid passage through a wall of the container.

[0235] Example 32. The system of 31, wherein the second fluid port is coupled to a dispensing tube.

[0236] Example 33. A system for containing and dispensing a medical fluid according to any example herein, particularly example 32, wherein the second fluid port comprises a coupler that fluidly couples the internal volume to a feeding tube; wherein the internal volume is configured to contain a bolus or blenderized liquid.

[0237] Example 34. A system for containing and dispensing a medical fluid, the system, comprising: a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the liquid provided at a first end of the container, the fluid port defining a first fluid passage through a wall of the container, the fluid port including: a pipe defining a channel extending between a proximal opening of the pipe and an opening in the container, such that the channel is fluidly coupled to the interior volume of the container, the pipe comprising a first portion extending outwardly from the internal volume, and a second portion extending into the internal volume; and a cap configured to removably couple to the first portion of the pipe; wherein, when a first portion of the cap engages the first portion of the pipe, the cap sealingly couples with the proximal opening of the pipe; and wherein, when a second portion of the cap engages the pipe, an orientation of the pipe is elevated relative to a plane defined by the bottom surface of the pipe when the second portion of the cap is not engaged with the pipe.

[0238] Example 35. A system for containing and dispensing a medical fluid according to any example herein, particularly example 34, wherein the second portion of the cap comprises: at least one channel that receives the second portion of the pipe and at least partially supports the pipe when the fluid port is in an elevated position.

[0239] Example 36. A system for containing and dispensing a medical fluid according to any example herein, particularly example 35, wherein the at least one channel extends from a top surface of the cap in a direction toward the second portion, wherein the at least one channel extends along the top surface of the cap in a direction corresponding to a bottom surface of the pipe.

[0240] Example 37. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 35-36, wherein the second portion of the pipe includes a channel extending from the bottom surface of the pipe through a side wall of the second portion of the pipe.

[0241] Example 38. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 36-37, wherein the bottom surface of the pipe extends at an angle relative to a longitudinal axis of the pipe.

[0242] Example 39. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 34-36, wherein the second portion of the cap is coupled to the first portion of the cap via a cap arm extending between the first portion and the second portion, the cap arm comprising a first segment adjacent the first portion and a second segment adjacent the second segment, where the first portion is angularly offset from a second segment.

[0243] Example 40. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 34-39, wherein the pipe defines a shoulder between the first portion of the pipe and the second portion of the pipe; and wherein the shoulder is sealingly coupled to the side wall.

[0244] Example 41. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 34-40, wherein the second portion of the pipe comprises a plurality of legs that contact an internal surface of the container.

[0245] Example 42. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 34-41 , wherein the second portion of the pipe comprises a filter configured to pass at least a portion of a liquid entering the internal volume.

[0246] Example 43. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 34-42, wherein the container includes a second fluid port defining a second fluid passage through a wall of the container.

[0247] Example 44. A system for containing and dispensing a medical fluid the system, comprising: a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the fluid port provided at a first end of the container and defining a first fluid passage through a wall of the container; a second fluid port provided at a second end of thecontainer, the second fluid port defining a second fluid passage through the container; wherein the container includes: a gusseted portion at a distal end of the container; a first tab coupled to a first sidewall of the container; a second tab coupled to a second sidewall of the container opposite the first sidewall; and a third tab coupled to the gusseted portion; wherein when the first tab and the second tab are pulled in opposite directions, the container expands increasing the internal volume and the gusseted portion also expands creating an expanded footprint of the distal end of the container.

[0248] Example 45. The system of example 44, wherein the gusseted portion comprises a metallic foil.

[0249] Example 46. A support apparatus configured to position a feeding pump, a source of enteral nutrition, or both, the support apparatus comprising: a body comprising a first sidewall and a support surface, wherein the support surface is positioned along the first sidewall and configured to contact the feeding pump; wherein the first sidewall and the support surface are a single unit.

[0250] Example 47. A support apparatus according to any example herein, particularly example 46, wherein the single unit is formed from a single piece of material.

[0251] Example 48. A support apparatus according to any example herein, particularly examples 46-47, wherein the support apparatus suspends the source of enteral nutrition above the feeding pump from a distance of about 3 to about 10 inches.

[0252] Example 49. A support apparatus according to any example herein, particularly examples 46-48, wherein the body comprises at least one front sidewall.

[0253] Example 50. A support apparatus according to any example herein, particularly example 49, wherein the at least one front sidewall comprises an opening configured to position the source of enteral nutrition.

[0254] Example 51. A support apparatus according to any example herein, particularly examples 46-50, wherein the body comprises at least one connector.

[0255] Example 52. A support apparatus according to any example herein, particularly example 51 , wherein the at least one connector is configured to interface with an IV pole, a bedstand, a doorknob, and / or a countertop.

[0256] Example 53. A support apparatus according to any example herein, particularly examples 46-52, wherein the support apparatus is formed from one or more disposable materials.

[0257] Example 54. A support apparatus according to any example herein, particularly example 53, wherein the one or more disposable materials comprises a packaging containerconfigured for transporting the feeding pump.

[0258] Example 55. A support apparatus according to any example herein, particularly examples 46-54, wherein the support apparatus further comprises a tube support configured to prevent kinking of at least one tube between the source of enteral nutrition and the feeding pump or downstream of the feeding pump.

[0259] Example 56. A support apparatus according to any example herein, particularly example 55, wherein the tube support comprises a structure to wrap the at least one tube around.

[0260] Example 57. A support apparatus according to any example herein, particularly examples 46-56, wherein the support surface comprises a lower surface, and wherein the first sidewall is positioned at an angle to the lower surface.

[0261] Example 58. A support apparatus according to any example herein, particularly example 57, wherein the lower surface is configured to rest on a surface such that the support apparatus is self-standing.

[0262] Example 59. A support apparatus according to any example herein, particularly examples 46-58, wherein the body comprises one or more additional sidewalls.

[0263] Example 60. A support apparatus according to any example herein, particularly examples 46-59, wherein the body of the support apparatus forms a protective frame to prevent forces on the source of enteral nutrition.

[0264] Example 61. A support apparatus according to any example herein, particularly examples 46-60, wherein the first sidewall has a maximum height, the source of enteral nutrition has a maximum height, and the maximum height of the first sidewall is greater than the maximum height of the source of enteral nutrition.

[0265] Example 62. A support apparatus according to any example herein, particularly examples 46-61 , wherein the first sidewall has a minimum width, the source of enteral nutrition has a maximum width, and the minimum width of the first sidewall is substantially equivalent to or greater than the maximum width of the source of enteral nutrition.

[0266] Example 63. A support apparatus according to any example herein, particularly examples 46-62, wherein the first sidewall comprises a first peripheral shape, the feeding pump comprises a second peripheral shape, and wherein the first peripheral shape of the first sidewall and the second peripheral shape of the feeding pump are substantially the same.

[0267] Example 64. A system for enteral feeding, comprising: a feeding pump, a source of enteral nutrition; and at least one tube, the at least one tube connecting the source of enteral nutrition to the feeding pump; and a support apparatus, the support apparatus comprising a body, the body comprising a first sidewall and a support surface, wherein the support surfaceis positioned along the first sidewall and configured to contact the feeding pump; wherein the first sidewall and the support surface are a single unit.

[0268] Example 65. A system for enteral feeding according to any example herein, particularly example 64, wherein the single unit is formed from a single piece of material.

[0269] Example 66. A system for enteral feeding according to any example herein, particularly examples 64-65, wherein the support apparatus suspends the source of enteral nutrition above the feeding pump from a distance of about 3 to about 10 inches.

[0270] Example 67. A system for containing and dispensing a medical fluid, the system comprising: a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the fluid port provided at a first end of the container and defining a first fluid passage through a wall of the container, the fluid port including: a base plate positioned adj acent the container; a pipe extending from the base plate, wherein the pipe defines a channel extending between an opening of the pipe and an opening in the container, such that the channel is fluidly coupled to the internal volume of the container; and a tongue extending distally from the base plate into the internal volume of the container and extending circumferentially around at least part of the channel; and a cover pivotally coupled to the fluid port and movable between a closed first position and an open second position, wherein in the first position, the cover sealingly engages the opening of the fluid port, wherein in the second position, the cover is rotated away from the opening of the fluid port.

[0271] Example 68. A system for containing and dispensing a medical fluid according to any example herein, particularly example 67, wherein in the second position, at least a portion of the cover is disposed on an opposite side of the base plate from the pipe and at least a portion of the base plate is disposed above and / or spaced apart from a substantially level supportive surface.

[0272] Example 69. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-68, wherein when the container is supported on a substantially level supportive surface and the cover is in the second position, the cover and the tongue contact the supportive surface such that at least a portion of the base plate and a corresponding portion of the container are elevated from the supportive surface.

[0273] Example 70. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-69, wherein the container comprises a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and the tongue is disposed between the first sheet and the second sheet of the container, wherein, when the container is supported on a substantially level supportive surface and thecover is in the second position, the base plate and a corresponding portion of the first sheet are elevated from the supportive surface.

[0274] Example 71. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-70, wherein the container comprises a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, wherein when the container is supported on a substantially level supportive surface and the cover is in the first position, an outer surface of the second sheet contacts the substantially level supportive surface; and wherein when the cover is in the second position, a portion of the outer surface of the second sheet contacts the substantially level supportive surface and an other portion of the outer surface of the second sheet is moved away from the supportive surface.

[0275] Example 72. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-71, wherein the base plate comprises a distal collar extending distally into the internal volume of the container, wherein the distal collar comprises a plurality of ribs extending radially outward around at least a portion of the distal collar, wherein the container comprises a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and wherein the plurality of ribs sealingly engage with the first sheet and the second sheet of the container, thereby forming a fluidic seal between the container and the fluid port.

[0276] Example 73. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-72, wherein the tongue defines a distalmost element of the base plate.

[0277] Example 74. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-73, wherein a proximal end of the base plate defines an eyelet, wherein, in the first position, the eyelet is disposed above the cover.

[0278] Example 75. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-74, wherein when the cover is in the second position: the cover directly contacts a substantially level supportive surface, and the tongue indirectly contacts the substantially level supportive surface; and the tongue and at least a portion of the cover support the fluid port in an elevated position above the substantially level supportive surface.

[0279] Example 76. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-75, wherein the cover comprises a plurality of cover arms, each cover arm comprising an angled catch, wherein a proximal end of the base plate comprises a plurality of corresponding angled catches configured to engage the angled catchesof the plurality of cover arms, thereby reversibly securing the cover in the first position and / or in the second position.

[0280] Example 77. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-76, wherein the cover further comprises a projection that extends into the channel of the pipe when the cover is in the first position, thereby forming a friction fit between the cover and the pipe.

[0281] Example 78. A system for containing and dispensing a medical fluid according to any example herein, particularly example 72, wherein the distal collar is coupled to an interior surface of the container.

[0282] Example 79. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-78, further comprising a latch extending from the cover that, when the cover is in the first position, selectively engages a shoulder protruding from a perimeter of the base plate, thereby fixing the cover in the first position.

[0283] Example 80. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-79 wherein the cover includes a seal portion that sealingly engages the opening of the fluid port.

[0284] Example 81. A system for containing and dispensing a medical fluid according to any example herein, particularly example 67, wherein the container comprises a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, wherein the first fluid passage is defined through an opening in the first sheet, and the base plate is directly coupled to the first sheet and second sheet by an adhesive.

[0285] Example 82. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-81, wherein the container is an enteral feeding bag.

[0286] Example 83. A system for containing and dispensing a medical fluid according to any example herein, particularly examples 67-82, wherein the container includes a second fluid port defining a second fluid passage through a wall of the container, wherein the second fluid port is coupled to a dispensing tube, wherein the second fluid port comprises a coupler that fluidly couples an internal volume to a feeding tube, and wherein the internal volume is configured to contain a bolus or blenderized liquid.

[0287] Example 84. A system for containing and dispensing a medical fluid according to any example herein, particularly example 79, wherein the cover further comprises a lip configured to allow a user to exert rotational force on the cover, thereby facilitating movement of the cover from the first position to the second position.

[0288] Example 85. A system for containing and dispensing a medical fluid according to anyexample herein, particularly example 84, wherein the lip is disposed on the latch.

[0289] Example 86. A system for containing and dispensing a medical fluid, the system, comprising: a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the liquid provided at a first end of the container, the fluid port defining a first fluid passage through a wall of the container, the fluid port including: a pipe defining a channel extending between an opening of the pipe and an opening in the container, such that the channel is fluidly coupled to an interior volume of the container, the pipe comprising a first portion extending outwardly from the internal volume, and a second portion extending into the internal volume; and a cap configured to pivotably couple to the first portion of the pipe; wherein, when a first portion of the cap engages the first portion of the pipe, the cap sealingly couples with the opening of the pipe; and wherein, when the first portion of the cap is rotated away from the first portion of the pipe, an orientation of the pipe is elevated relative to a plane defined by a bottom surface of the pipe.

[0290] It is important to note that the construction and arrangement of the systems as shown in the various exemplary implementations is illustrative only. Additionally, any element disclosed in one implementation may be incorporated or utilized with any other implementation disclosed herein. Although only one example of an element from one implementation that can be incorporated or utilized in another implementation has been described above, it should be appreciated that other elements of the various implementations may be incorporated or utilized with any of the other implementations disclosed herein.

[0291] In view of the many possible implementations to which the principles of the disclosed disclosure can be applied, it should be recognized that the illustrated aspects are only preferred examples of the disclosure and should not be taken as limiting the scope of the disclosure. Rather, the scope of the disclosure is defined by the following claims. We, therefore, claim as our disclosure all that comes within the scope and spirit of these claims.

[0292] The corresponding structures, materials, acts, and equivalents of all means or step plus function elements in the claims below are intended to include any structure, material, or act for performing the function in combination with other claimed elements as specifically claimed. The description of the present invention has been presented for purposes of illustration and description, but is not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the invention. The implementation was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art tounderstand the invention for various implementations with various modifications as are suited to the particular use contemplated.

Claims

WHAT IS CLAIMED IS:

1. A system for containing and dispensing a medical fluid, the system comprising: a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the fluid port provided at a first end of the container and defining a first fluid passage through a wall of the container, the fluid port including: a base plate positioned adjacent the container; a pipe extending from the base plate, wherein the pipe defines a channel extending between an opening of the pipe and an opening in the container, such that the channel is fluidly coupled to the internal volume of the container; and a tongue extending distally from the base plate into the internal volume of the container and extending circumferentially around at least part of the channel; and a cover pivotally coupled to the fluid port and movable between a closed first position and an open second position, wherein in the first position, the cover sealingly engages the opening of the fluid port, wherein in the second position, the cover is rotated away from the opening of the fluid port.

2. The system of claim 1, wherein in the second position, at least a portion of the cover is disposed on an opposite side of the base plate from the pipe and at least a portion of the base plate is disposed above and / or spaced apart from a substantially level supportive surface.

3. The system of any one of claims 1-2, wherein when the container is supported on a substantially level supportive surface and the cover is in the second position, the cover and the tongue contact the supportive surface such that at least a portion of the base plate and a corresponding portion of the container are elevated from the supportive surface.

4. The system of any one of claims 1-3, wherein the container comprises a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and the tongue is disposed between the first sheet and the second sheet of the container, wherein, when the container is supported on a substantially level supportive surface and the cover is in the second position, the base plate and a corresponding portion of the first sheet are elevated from the supportive surface.

5. The system of any one of claims 1-4, wherein the container comprises a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, wherein when the container is supported on a substantially level supportive surface and the cover is in the first position, an outer surface of the second sheet contacts the substantially level supportive surface; and wherein when the cover is in the second position, a portion of the outer surface of the second sheet contacts the substantially level supportive surface and an other portion of the outer surface of the second sheet is moved away from the supportive surface.

6. The system of any one of claims 1-5, wherein the base plate comprises a distal collar extending distally into the internal volume of the container, wherein the distal collar comprises a plurality of ribs extending radially outward around at least a portion of the distal collar, wherein the container comprises a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, and wherein the plurality of ribs sealingly engage with the first sheet and the second sheet of the container, thereby forming a fluidic seal between the container and the fluid port.

7. The system of any one of claims 1-6, wherein the tongue defines a distalmost element of the base plate.

8. The system of any one of claims 1-7, wherein a proximal end of the base plate defines an eyelet, wherein, in the first position, the eyelet is disposed above the cover.

9. The system of any one of claims 1-8, wherein when the cover is in the second position: the cover directly contacts a substantially level supportive surface, and the tongue indirectly contacts the substantially level supportive surface; and the tongue and at least a portion of the cover support the fluid port in an elevated position above the substantially level supportive surface.

10. The system of any one of claims 1-9, wherein the cover comprises a plurality of cover arms, each cover arm comprising an angled catch,wherein a proximal end of the base plate comprises a plurality of corresponding angled catches configured to engage the angled catches of the plurality of cover arms, thereby reversibly securing the cover in the first position and / or in the second position.

11. The system of any one of claims 1-10, wherein the cover further comprises a projection that extends into the channel of the pipe when the cover is in the first position, thereby forming a friction fit between the cover and the pipe.

12. The system of claim 6, wherein the distal collar is coupled to an interior surface of the container.

13. The system of any one of claims 1-12, further comprising a latch extending from the cover that, when the cover is in the first position, selectively engages a shoulder protruding from a perimeter of the base plate, thereby fixing the cover in the first position.

14. The system of any one of claims 1-13 wherein the cover includes a seal portion that sealingly engages the opening of the fluid port.

15. The system of claim 1, wherein the container comprises a first sheet and a second sheet sealingly coupled along a perimeter portion of the first sheet and the second sheet, wherein the first fluid passage is defined through an opening in the first sheet, and the base plate is directly coupled to the first sheet and second sheet by an adhesive.

16. The system of any one of claims 1 -15, wherein the container is an enteral feeding bag.

17. The system of any one of claims 1-16, wherein the container includes a second fluid port defining a second fluid passage through a wall of the container, wherein the second fluid port is coupled to a dispensing tube, wherein the second fluid port comprises a coupler that fluidly couples an internal volume to a feeding tube, and wherein the internal volume is configured to contain a bolus or blenderized liquid.

18. The system of claim 13, wherein the cover further comprises a lip configured to allow a user to exert rotational force on the cover, thereby facilitating movement of the cover from the first position to the second position.

19. The system of claim 18, wherein the lip is disposed on the latch.

20. A system for containing and dispensing a medical fluid, the system, comprising: a container enclosing an internal volume for holding a liquid; a fluid port coupled to the container, the liquid provided at a first end of the container, the fluid port defining a first fluid passage through a wall of the container, the fluid port including: a pipe defining a channel extending between an opening of the pipe and an opening in the container, such that the channel is fluidly coupled to an interior volume of the container, the pipe comprising a first portion extending outwardly from the internal volume, and a second portion extending into the internal volume; and a cap configured to pivotably couple to the first portion of the pipe; wherein, when a first portion of the cap engages the first portion of the pipe, the cap sealingly couples with the opening of the pipe; and wherein, when the first portion of the cap is rotated away from the first portion of the pipe, an orientation of the pipe is elevated relative to a plane defined by a bottom surface of the pipe.

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