Orifice reducer for cosmetic product container and ampoule
The multi-use dispensing system with a container and dispensing device addresses inefficiencies in cosmetic product dispensing by enabling precise dosing and customizable application, reducing waste through a system with air-venting slots and removable ampoules.
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- ELC MANAGEMENT LLC
- Filing Date
- 2025-09-23
- Publication Date
- 2026-04-30
AI Technical Summary
Existing cosmetic, hair care, and skincare products face challenges in efficient dispensing, accurate dosing, customization, and environmental sustainability, often requiring multiple packages and leading to waste.
A multi-use dispensing system with a container and dispensing device that includes a dispensing mechanism with slots for air venting and a removable ampoule, allowing for customizable application and mixing of cosmetic substances, using compliant polymers to create negative pressure for smooth flow.
Enables precise dosing, customizable application, and reduces waste by allowing multiple uses, enhancing user control and environmental sustainability.
Smart Images

Figure CN2025123423_30042026_PF_FP_ABST
Abstract
Description
ORIFICE REDUCER FOR COSMETIC PRODUCT CONTAINER AND AMPOULEFIELD OF THE DISCLOSURE
[0001] The present disclosure generally relates to cosmetic, hair care, body care, and / or skincare products and, more particularly, to systems and approaches for applying such products.BACKGROUND
[0002] Cosmetic, hair care, body care, and / or skincare products may be provided in a number of different containers and may be applied using a number of varying approaches. As an example, some liquid products such as lotions and / or watery lotions may be dispensed from a bottle to be applied to a user. Such products may be applied using pouring techniques, spraying techniques, and / or pump-based techniques. Oftentimes, specialized containers are required for these products for efficient dispensing and use. However, it may be costly to maintain multiple packages used to dispense a single cosmetic product. Further, when applying such products, it may be difficult for a user to accurately dispense an appropriate quantity of product to provide coverage for the desired area. Additionally, existing approaches may lack customization capabilities and may be difficult to use when attempting specific application techniques. Further, existing products may be disposable in nature, and as such may lead to environmental waste.
[0003] Accordingly, there is a need for sophisticated dispensing systems having improved functionalities.SUMMARY
[0004] Examples within the scope of the present disclosure are directed to a system for containing and dispensing a cosmetic substance. Such a system includes a container with a first and second end which also defines a cavity adapted to receive a cosmetic substance. The first end of the container forms an orifice. The system also includes a dispensing device. The dispensing device is disposed at or near the first end of the container and is adapted to cover at least a portion of the orifice. The dispensing device includes a body with a first side and a second side and an opening extending therethrough, a cap coupling mechanism extending from the first side, an outer wall defining a flow cavity, and an inner wall extending from the first side and at least partially surrounding the opening. The inner wall is positioned within the flow cavity and has at least one slot which defines a fluid pathway between the flow cavity to the second side of the body. The fluid pathway allows the cosmetic substance to be dispensed from the cavity of the container. A dip tube coupling mechanism is operably coupled to the inner wall of the dispensing device, and the dip tube coupling mechanism is adapted to receive a dip tube that is disposed within the container. The dispensing device also has a pipe that is defined at least in part by the inner wall and the dip tube coupling mechanism. The pipe is adapted to receive a portion of an ampoule of the system.
[0005] In this and other approaches, when the system is in use, the portion of the ampoule of the system received by the pipe may include a nipple including a non-return valve. The ampoule may be configured to draw the cosmetic substance from the container into the ampoule when the nipple is coupled with the pipe of the dispensing mechanism and the ampoule is held under negative pressure. The ampoule may include an ampoule container body operably coupled with the nipple, in which the ampoule container body defines a sample volume that is adapted to receive the cosmetic substance. In some such systems, the ampoule container body includes a compliant polymer, in which the ampoule container body is adapted to be deformed by pressure exerted by a user. The ampoule container body may include one or more areas constructed from a compliant polymer surrounded by a rigid polymer or glass, in which the one or more areas of compliant polymer is adapted to be deformed by pressure exerted by a user. In some systems the pressure exerted by the user creates a negative pressure environment within the ampoule. The ampoule may include a plunger that is moveable within the ampoule container body in which the plunger is adapted to be moved by an urging force, and during use, the urging force exerted on the plunger may cause a change in a pressure environment within the ampoule. In the dispensing mechanism of the system, a plurality of slots may be disposed axially about the inner wall of the dispensing mechanism. During coupling of the nipple of the ampoule with the pipe and urging of the cosmetic substance of the ampoule, the at least one slot formed in the inner wall may vent atmospheric air into the cavity of the container. The container of the system may be constructed from a flexible material to urge the cosmetic substance from the dispensing mechanism.
[0006] In an approach, a multi-use dispensing system for containing and dispensing a cosmetic substance includes a container that includes a first end and a second end. The first end and the second end of the container define a cavity that is adapted to receive the cosmetic substance. The first end of the container forms an orifice. The system also includes a dispensing mechanism disposed at or near the first end of the container, and the dispensing mechanism is adapted to cover at least a portion of the orifice. The dispensing mechanism includes a body with a first side and a second side and an opening extending therethrough, a cap coupling mechanism extending from the first side, an outer wall defining a flow cavity, and an inner wall extending from the first side and at least partially surrounding the opening. The inner wall is positioned within the flow cavity and has at least one slot which defines a fluid pathway between the flow cavity to the second side of the body. The system includes an ampoule that is removable coupled with at least one of the container and the dispensing mechanism. The dispensing mechanism of the system is adapted to selectively pour a cosmetic substance through the opening, as well as to removably receive a nipple of the ampoule within the opening that urges the cosmetic substance through the opening into an ampoule sample volume defined by an ampoule container body.
[0007] In this and other approaches, the system may also include a plurality of slots disposed axially about the inner wall of the dispensing mechanism. A dip tube coupling mechanism may be operably coupled with the inner wall, and the dip tube coupling mechanism may be adapted to receive a dip tube disposed within the container. The system may further include a pipe that is defined at least in part by the opening and the dip tube coupling mechanism. While urging the cosmetic substance from the container into the ampoule sample volume, the at least one slot formed in the inner wall of the of the dispensing mechanism may vent atmospheric air into the cavity of the container. The ampoule container body may include either a compliant polymer or one or more zones constructed from compliant polymer surrounded by a rigid polymer, glass, or ceramic. The one or more zones of the compliant polymer may be configured to deform under a force exerted by a user to create a negative pressure environment in the ampoule sample volume. The ampoule container body may be configured to deform under a force exerted by a user to create a negative pressure environment in the ampoule sample volume. The ampoule may further include a second cosmetic substance in the ampoule sample volume. The second cosmetic substance may include any of a dehydrated cosmetic substance, an encapsulated cosmetic substance, cosmetic substance flakes, or a combination thereof. The ampoule may be configured to dispense the cosmetic substance through the nipple, after removal of the nipple, or when used with an ampoule dispensing device.BRIEF DESCRIPTION OF THE DRAWINGS
[0008] The above needs are at least partially met through provision of one, more than one, or any combination of the approaches for orifice reducer systems for cosmetic products described in the following detailed description, particularly when studied in conjunction with the drawings, wherein:
[0009] FIG. 1 illustrates a side view of an example dispensing system in accordance with various examples;
[0010] FIG. 2 illustrates a side view of a dispensing device of the dispensing system in accordance with various examples;
[0011] FIG. 3 illustrates a sectional view of the example dispensing system of FIG. 1 taken along the line A-A in accordance with various examples;
[0012] FIG. 4 illustrates a sectional view of the example dispensing device of FIG. 2 taken along the line B-B in accordance with various examples;
[0013] FIG. 5 illustrates a top-down perspective view of the example dispensing device of Fig. 2 in accordance with various examples;
[0014] FIG. 6 illustrates a bottom-up perspective view of the example dispensing device of Fig. 2 in accordance with various examples;
[0015] FIG. 7 illustrates a perspective view of the example dispensing device of Fig. 2 in accordance with various examples;
[0016] FIG. 8 illustrates an example dispensing system including a dispensing device and an ampoule in accordance with various examples;
[0017] FIG. 9 illustrates a view of the dispensing system of Fig. 8 showing the entire ampoule in accordance with various examples;
[0018] FIG. 10 illustrates a cross-section view of an ampoule in accordance with various examples;
[0019] FIG. 11 illustrates an array of ampoules for use with the dispensing system in accordance with various examples;
[0020] FIG. 12 illustrates a container and an ampoule for use with the dispensing system in accordance with various examples;
[0021] FIG. 13A illustrates a dispensing system with an attached ampoule in accordance with various examples;
[0022] FIG. 13B illustrates an ampoule with a cosmetic substance in accordance with various examples;
[0023] FIG. 14 illustrates an alternate type of ampoule in accordance with various examples; and
[0024] FIG. 15 illustrates a method for using a dispensing system in accordance with various examples.
[0025] Skilled artisans will appreciate that elements in the figures are illustrated for simplicity and clarity and have not necessarily been drawn to scale. For example, the dimensions and / or relative positioning of some of the elements in the figures may be exaggerated relative to other elements to help to improve understanding of various examples. Also, common but well-understood elements that are useful or necessary in a commercially feasible examples are often not depicted in order to facilitate a less obstructed view of these various examples. It will further be appreciated that certain actions and / or steps may be described or depicted in a particular order of occurrence while those skilled in the art will understand that such specificity with respect to sequence is not actually required. It will also be understood that the terms and expressions used herein have the ordinary technical meaning as is accorded to such terms and expressions by persons skilled in the technical field as set forth above except where different specific meanings have otherwise been set forth herein.DETAILED DESCRIPTION
[0026] Generally speaking, pursuant to these various approaches, a system for containing and dispensing a cosmetic substance is provided that enables smooth, continuous flow of a water-like fluid from a container. The system may include a dispensing device which fits into an opening in the container and aids in venting of air into the container and smooth outflow of the cosmetic substance. The dispensing device may allow for a friction fit with an ampoule for use with the system, with the ampoule able to transport a portion of the cosmetic substance or to create a modified cosmetic substance when combined with a secondary cosmetic substance.
[0027] Turning to the Figures, a cosmetic product dispensing system 100 is provided in the form of a container 101 for containing and dispensing a cosmetic substance 106 that includes a dispensing device 110. In the illustrated examples, the container 101 is in the form of a bottle with a top or first end 102 and a bottom or second end 107 and a cavity 104 formed between these ends which is encircled by the walls of the container 101. At the top, or first end 102, there is a neck portion which includes a threaded portion 140 and an orifice 105. The orifice 105 is an opening which is covered, at least in part, by a dispensing device 110, as seen in detail in the sectional view of Fig. 3.
[0028] Fig. 2 provides a side overview of the dispensing device 110. The dispensing device 110 includes a body with a first side 111 (i.e., a top side) , a second side 112 (i.e., an under side) , and an opening 114 which passes from the first side 111 through to the second side 112. In other words, the body of the dispensing device 110 has an opening extending therethrough from the first side 11 to the second side 112. Fig. 2 also shows part of a cap coupling mechanism 115, and inner wall 118, and a dip tube coupling mechanism 122. The dip tube coupling mechanism 122 shown in the figures includes a pipe 123 at the lower or distal portion of the dip tube coupling mechanism 122. That is to say that the pipe 123 is located at the portion of the dip tube coupling mechanism 122 that is furthest away from the first side 111 of the dispensing device 110. The dip tube coupling mechanism 122 may be used when a dip tube 125 is included in the cosmetic product dispensing system 100. In such cases, the pipe 123 is sized to receive the dip tube 125. The upper portion 124 of the dip tube coupling mechanism 122, located between the inner wall 118 and the pipe 123, may have a reduced diameter when compared to that of the pipe 123. This change in diameter between the pipe 123 and the rest of the dip tube coupling mechanism 122 maintains the position of the dip tube 125 with respect to the other components of the dispensing device 110. For example, should the dispensing device 110 be removed and the dip tube 125 attached by a user, the difference in diameter between the pipe 123 and the upper portion 124 of the dip tube will prevent the dip tube from being inserted into the dispensing device 110 in a manner which may block any number of slots 119. The fit between the pipe 123 and the dip tube 125 may be a press fit (e.g., snap fit) , such that inner diameter of the pipe 123 is dimensioned to accommodate the outer diameter of the dip tube 125 creating a sealed conduit through which fluid may be drawn up from the cavity 104 of the container 101.
[0029] Fig. 3 illustrates a sectional view of the example dispensing system of Fig. 1 taken along the line A-A, and Fig. 4 illustrates a sectional view of the example dispensing device of Fig. 2 taken along the line B-B. Fig. 3 provides a more detailed view of how the components of the cosmetic product dispensing system 100 are situated and interconnected to allow for continuous flow of the cosmetic substance from the cavity 104 of the container 101. The cosmetic product dispensing system 100 is shown as including the bottle or container 101 with the cavity 104 and first end 102, along with the orifice 105 and threaded portion 140. As will be described in greater detail with respect to Figs. 8-10, the threaded portion 140 may be used not only to secure a cap to the container 101, but also to attach a dispensing mechanism for use with the system. The system shown in Fig. 3 also includes the dispensing device 110 and a dip tube 125. As described above, the dispensing device 110 includes a first side 111 (i.e., top surface) , a second side 112 (i.e., bottom side) , an opening 114, a cap coupling mechanism 115, an inner wall 118, and a dip tube coupling mechanism 122 with a pipe 123. Fig. 3 affords a view of other components of the dispensing device 110 including an outer wall 116, a flow cavity, and slots 119 formed in the inner wall 118. The slots 119 are disposed axially about the inner wall 118 of the dispensing device 110. The outer wall 116 extends from the first side 111 and a flow cavity 117 is defined in part by the outer wall 116. The inner wall 118 also extends from the first side 111 and partially defines the flow cavity 117. Additionally, the inner wall 118 surrounds the opening 114, at least partially. In the illustrated example, the dip tube coupling mechanism 122 does not include the slots 119 formed in the inner wall 118. In other words, while the inner wall 118 connects to the dip tube coupling mechanism 122, the slots 119 do not extend into the dip tube coupling mechanism 122. However, other examples and / or implementations are possible.
[0030] The connection between the dip tube 125 and the dispensing device 110 can be seen in Fig. 3. When connected to the pipe 123 of the dip tube coupling mechanism 122, the dip tube 125 provides a conduit from a cosmetic substance contained within the container 101 which is below the first end 102 (i.e., top side) of the container 101. When the cosmetic product dispensing system 100 is used with the container 101 inverted to dispense the cosmetic substance, fluid may not necessarily flow through the dip tube 125. Instead, the cosmetic substance may follow a fluid pathway 120 out of the opening 114 of the dispensing device.
[0031] The fluid pathway 120 leads from the cavity 104 of the container 101 through the flow cavity 117 of the dispensing device 110. From the flow cavity 117, the fluid pathway 120 leads through at least one of the slots 119 to the opening 114, from which the cosmetic substance can leave the bottle. As mentioned above, when the container 101 is inverted or tilted, fluid, such as a cosmetic substance (e.g., toner, a watery lotion, astringent, hydrating solution) follows the fluid pathway 120 out of the container 101. The slots 119 serve to not only connect the flow cavity 117 to the opening 114 in the fluid pathway120, but also to allow atmospheric air to flow into or out of the cavity 104 of the container 101 as needed to provide a continuous (or near continuous) flow of the cosmetic substance while limiting turbulence and providing smoother flow. More specifically, in these arrangements, air may flow into or out of the cavity 104 of the container 101 via the slots 119 disposed opposite those through which the cosmetic substance 106 exits the cavity 104 of the container 101.
[0032] Figs. 5-7 provide views of the dispensing device 110 from various perspectives. Fig. 5 is a view from the first side 111 of the dispensing device 110. From this perspective, the opening 114 can be clearly seen. The opening 114 is situated at the center of the dispensing device 110 and is encircled by a continuous, slightly raised portion or lip 145. This lip 145 may provide an improved delivery of the cosmetic substance from the container 101. Alternatively, or additionally, the lip 145 may allow for a better seal with a cap or dispensing mechanism when such items are attached to the system.
[0033] Fig. 6 is a bottom-up perspective view of the dispensing device 110 and Fig. 7 is a perspective view of the same. From Figs. 6 and 7, the relative positions of the cap coupling mechanism 115, the outer wall 116, the inner wall 118, and the dip tube coupling mechanism 122 are visible. The opening 114 extends from the first side 111 to the second side 112 of the dispensing device 110. Moving from the first side 111 to the second side 112, the opening is at least partially surrounded by the inner wall 118 and then the dip tube coupling mechanism 122. The outer wall 116 surrounds the inner wall 118, and these walls are concentric. The space between the outer wall 116 and the inner wall 118 is the flow cavity 117. Beyond the flow cavity 117 is the cap coupling mechanism 115.
[0034] The fit between the orifice 105 and the dispensing device 110 may be a press-fit. The cap coupling mechanism 115 allows for this press-fit by having dimensions which match the wall thickness of the container 101 at the orifice 105. In addition to including an outward facing surface 150 of the outer wall 116, the cap coupling mechanism 115 may include a third wall 155 of the dispensing device 110. The third wall 155 is not essential to the press-fit between the container 101 and the dispensing device 110, but when the third wall 155 is present, it extends from the first side 111 toward the second side 112 and may have a height which is less than that of the outer wall 116 and the inner wall 118. It is to be appreciated that in other implementations, the orifice 105 and the dispensing device 110 may be coupled via any number of suitable approaches and / or techniques.
[0035] The container 101 may be made of plastic, glass, a polymer lined metal, or any other suitable material which preserves the efficacy of the cosmetic substance. The material used for the dispensing device 110, that is to say that material of which the dispensing device 110 is made, may be a hydrophobic material, including a hydrophobic polymer. Such materials may advantageously repel the cosmetic substance from the slots 119, thus ensuring the cosmetic substance 106 may be dispensed without experiencing clogging.
[0036] The system may be multi-use in that it may also be used with one or more ampoules to remove a portion of the cosmetic substance from the container for transport or for mixing with a second cosmetic substance to create a modified cosmetic substance. Fig. 8 illustrates an example multi-use dispensing system with an ampoule 800 inserted into the opening 114 in the dispensing device 110 that is disposed at the first end 102 of the container 101. Fig. 9 illustrates the dispensing system of Fig. 8 as the ampoule 800 is inserted into the opening 114 of the dispensing device 110. In the systems which are used with an ampoule 800, the container 101 which holds the cosmetic substance 106 may be capable of holding a greater volume than an ampoule 800. The ampoule 800 when coupled to the container 101 creates a flow path 220 from the cavity 104, up through the dip tube 125, through pipe 123 and the dip tube coupling mechanism 122, toward a nipple 825 of the ampoule, and to sample volume 813 within the ampoule container body 810. The ampoule 800 shown in Fig. 8 includes an ampoule container body 810 with a first end 811, asecond end 812, and an ampoule sample volume 813 within the ampoule container body 810. At the first end 811 is attached a portion of the ampoule that includes the insert 820 and a nipple 825. As shown in Fig. 8, there is an area 815 designated as an area for depression and deformation by a user to create a negative pressure environment. The negative pressure environment helps create the flow path 220 of cosmetic substance 106 from the cavity 104 to the sample volume 813. As the cosmetic substance 106 is drawn up into the ampoule sample volume 813, atmospheric air may be vented into the cavity 104 by passing through the slots 119. The venting of atmospheric air through the slots 119 into the cavity 104 allows the pressure inside the cavity 104 to equalize with that of the surrounding environment while the cosmetic substance 106 is drawn into the ampoule 800. While the pressure within the ampoule 800 remains less than that of the surroundings and the nipple 825 is inserted into the dispensing device 110, that is while the ampoule container body 810 and sample volume 813 are held under negative pressure and operably connected to the container 101, cosmetic substance will flow into the ampoule 800.
[0037] Fig. 10 is a cross-sectional view of an ampoule 800. The ampoule container body 810 is shown with the first end 811 and second end 812 surrounding the sample volume 813. Within the sample volume 813 is a second cosmetic substance 850. A zone or area 815 for depressing by a user is shown in the ampoule container body 810 near the second end 812 of the ampoule. The insert 820 of the ampoule has the nipple 825 at one end and an interior portion 835 and an interior retaining portion 840. The interior retaining portion 840 is shown as next to the inner surface of the ampoule container body 810. A press-fit or friction between the interior retaining portion 840 and the inner surface of the ampoule container body 810 secures the insert 820 to the ampoule container body 810. The insert 820 has a channel 830 from the interior portion 835 to the nipple 825. The channel 830 which passes through the nipple 825 may include a non-return valve to prevent flow from the ampoule 800 unless the ampoule container body 810 is deformed to force fluid out. Part of the flow path 220 of the cosmetic substance 106 from the cavity 104 of the container 101 to the sample volume 813 is through the channel 830.
[0038] Fig. 11 shows a box with an array 855 of ampoules 800 for use with the systems described herein. The ampoules 800 are shown with caps 860, one for each ampoule. The caps 860 serve to cover the nipples 825 and may allow for transport of any fluid within the sample volume 813. In some examples, each ampoule 800 may contain a different second cosmetic substance 850. Alternatively, each ampoule 800 may contain the same second cosmetic substance. In another example, there may be two different, three different, or four different types of second cosmetic substance, and the number of ampoules containing each type of second cosmetic substance may vary or may the same (e.g., an equal number of ampoules having each type of second cosmetic substance) .
[0039] Figs. 12 and 13A show a container 101 with cosmetic substance 106 and an ampoule 800 before (Fig. 12) and during engagement and joining with the container 101 at the dispensing device 110. In the ampoule 800 is a second cosmetic substance 850. The ampoule container body 810 may be constructed from a flexible material, such as a compliant polymer. Alternatively, the ampoule container body 810 may include a compliant polymer with zones of a more rigid material, such as a rigid polymer or ceramic, such as glass. The zones or areas 815 are constructed that of more rigid polymer may be adapted move with pressure exerted by a user to deform the overall shape of the ampoule container body 810, creating a negative pressure environment within the ampoule. Alternately, the ampoule container body 810 may made predominantly of a rigid material, such a class, ceramic, or rigid polymer, and there may be zones or areas 815 constructed from a compliant polymer which is adapted to be deformed by pressure exerted by a user to create a negative pressure environment within the ampoule. The ampoule container body 810 may be made entirely of compliant polymer material, and when the ampoule container body 810 is deformed by pressure exerted by a user, a negative pressure environment forms within the ampoule. A negative pressure environment is one in which the pressure outside of a vessel or volume is greater than the pressure inside. That means for a fluid container, such as an ampoule or squeeze bottle, when air or cosmetic liquid is expelled by changing the outer shape of the container and reducing its volume and the pressure or force exert that changed the outer shape of the container is relaxed or removed, the volume inside the container will be in a negative pressure state or environment. In this state, having a negative pressure environment, fluid such as air or cosmetic substance will have a tendency or urge to flow into the container’s volume (e.g., the sample volume of an ampoule) .
[0040] Returning to Fig. 12, the ampoule 800 is shown approaching the container 101, with the nipple 825 of the ampoule 800 preparing for insertion into the opening 114. A user preparing to move cosmetic substance 106 from the container 101 to the ampoule 800 in Fig. 12 would depress the areas 815 to create a negative pressure environment within the ampoule 800. Pressing in on the areas 815 causes air to be ejected through the nipple 825 of the ampoule 800.
[0041] In Fig. 13A, the ampoule 800 is shown with the nipple 825 inserted into the dispensing device 110 attached to the container 101. Cosmetic substance 106 is shown moving along a flow path 220 toward the ampoule 800 where it is a drawn-up cosmetic substance 206. In the sample volume 813, the drawn-up cosmetic substance 206 can mix with the second cosmetic substance 850. Upon mixing in the sample volume 813 of the ampoule, the cosmetic substance 106 (now the drawn-up cosmetic substance 206) and second cosmetic substance 850 combine to create a new cosmetic substance 207. Shaking the ampoule 800 containing the second cosmetic substance 850 and drawn-up cosmetic substance 206 shown in Fig. 13A leads to the ampoule shown in Fig. 13B which has a new cosmetic substance 207.
[0042] The ampoule 900 shown in Fig. 14 has a different configuration from those shown in Fig. 8-Fig. 13B. With respect to the ampoule 800 shown in Fig. 8-Fig. 13B, a negative pressure environment is created by deforming the ampoule container body 810, expelling air or another fluid, by a user depressing the ampoule 800. The ampoule 900 in Fig. 14 is a syringe or syringe-like container that has a container body 910 that has a first end 911 and a second end. The ampoule 900 also has a plunger 920 which is moveable within the sample volume 913 of the ampoule 900. Attached to the first end 911 of the ampoule 900, is a nipple 925 with a channel 930 through which cosmetic substance can flow. The plunger 920 has a leading edge 933 which moves within the container body 910. When moving the leading edge 933 of the plunger 920 from a position close to the first end 911 of the ampoule 900 (e.g., syringe) toward the second end 912, a negative pressure environment is created within the container body 910. The leading edge 933 is adapted to move relative to the container body 910 when an urging force is exerted on the plunger 920. The urging force may be caused by a user or an actuator that connects to the plunger 920. Insertion of the nipple 925 into a dispensing device 110 positioned in a container 101 holding a cosmetic substance 106 and then drawing back the plunger 920 will cause the cosmetic substance 106 to flow from the container 101 to the ampoule 900. Though the ampoule 900 is shown as empty, it may contain a second substance prior to drawing up cosmetic substance 106. The ampoule 900 may be used to combine cosmetic substance 106 with a second substance to create a new cosmetic substance.
[0043] The second cosmetic substance 850 is shown as a sphere in Figs. 10-13A. This depiction is not intended to be limiting. The second cosmetic substance may be solid, gel, or a liquid encapsulated by a dissolvable polymer. The second cosmetic substance may be a dehydrated cosmetic substance in the form of flakes, powder, or a sponge-like structure, such as a free-dried hydrogel. The solid form of a second cosmetic substance may be considered to be a pellet when larger than about 5 mm in average diameter. The shape or configuration of the second cosmetic substance may be a sphere, but a cube, pyramid, prism, tetrahedron or other polyhedral shape is possible. The second cosmetic substance may alternately, or additionally, be present as flakes or powder of a solid, multiple smaller spheres (e.g., on the order of 500 microns to 1 mm in diameter) , or as another fluid. In addition to a second cosmetic substance, an ampoule may contain a third cosmetic substance, and in fact may contain multiple cosmetic substances. When multiple cosmetic substances are retained in an ampoule before the introduction of cosmetic substance from a larger container, the multiple cosmetic substances may be present in the ampoule as any of a dehydrated cosmetic substance, an encapsulated cosmetic substance, cosmetic substance flakes, powders, pellets, spheres, gels or a combination thereof.
[0044] A system with a container filled with cosmetic substance and an ampoule for transferring or transporting that cosmetic substance, or providing a vessel for mixing cosmetic substance with a second substance to create a new or modified cosmetic substance. Fig. 15 is a method 1500 of using such a system. A user creates a negative pressure environment in an ampoule as in step 1501. The nipple of the ampoule is inserted into a dispensing device of a container filled with cosmetic substance as in step 1502. Cosmetic substance flows from the container into the ampoule until pressure equalizes between the inside of the ampoule and ambient pressure or until the user detaches the ampoule from the container as in step 1503. Optionally, the cosmetic substance drawn up into the ampoule mixes with a second substance to create a distinct cosmetic substance as in step 1504. A cap may be attached to the ampoule so that the ampoule can be transported without accidental dispensing or spilling of its contents, as well as to facilitate shaking of the ampoule while mixing the cosmetic substance and a second substance within the ampoule, as in optional step 1505.
[0045] The liquid within an ampoule may be accessed for use, or dispensed from the ampoule, through the nipple, af ter removal of the nipple, or when used with an ampoule dispensing device. An ampoule dispensing device may be an attachment that fits over a nipple or a device that is attached after removal of the nipple. Using the liquid provided by an ampoule may be the final step in a method using the multi-use dispensing system described herein.
[0046] In the cosmetic substance application systems described herein, the design of the dispensing device 110 includes an inner wall 118 with a plurality of circumferentially spaced slots 119 therein. This design allows for use of the system for selectively pouring a cosmetic substance through the opening 114 of the dispensing device 110 and for removably receiving an ampoule 800, 900 within the opening 114. Though the slots 119 in the inner wall 118 have been described as slots, these slots 119 may be openings of any shape suitable for effectively dispensing the cosmetic substance and venting air into the cavity 104. These openings in the inner wall of the dispensing device may be ovals, circles, squares, fingers, and the like.
[0047] The cosmetic substance application systems described above are useful for many types of cosmetic substances but are especially useful for water-like or watery cosmetic substances. The low viscosity of water-like cosmetic substances may make such fluid difficult to dose from a container. Pouring from a container that requires shaking to urge out the cosmetic liquid may result in the dispensing of much more product than is needed for effective use. The dispensing device 110, described hereinabove, enables a user to choose how to apply the water-like cosmetic substance with the potential to utilize less product while seeing the desired results (e.g., hydration of skin, minimization of pores, firming of skin) and in turn saving money. When used as a system with ampoules, a user may choose to transport only as much of a water-like cosmetic substance as can be used in a short amount of time. Alternatively, or additionally, a system that includes ampoules may allow a user to choose when to activate an ingredient, such as a second cosmetic substance within an ampoule. Such versatility in the multi-use substance delivery systems described herein can address multiple skincare concerns and use cases, potentially saving a user money and storage space.
[0048] Those skilled in the art will recognize that a wide variety of modifications, alterations, and combinations can be made with respect to the above described embodiments without departing from the scope of the invention, and that such modifications, alterations, and combinations are to be viewed as being within the ambit of the inventive concept.
[0049] In the foregoing specification, specific embodiments have been described. However, one of ordinary skill in the art appreciates that various modifications and changes can be made without departing from the scope of the invention as set forth in the claims below. Accordingly, the specification and figures are to be regarded in an illustrative rather than a restrictive sense, and all such modifications are intended to be included within the scope of present teachings. Additionally, the described embodiments / examples / implementations should not be interpreted as mutually exclusive, and should instead be understood as potentially combinable if such combinations are permissive in any way. In other words, any feature disclosed in any of the aforementioned embodiments / examples / implementations may be included in any of the other aforementioned embodiments / examples / implementations.
[0050] The benefits, advantages, solutions to problems, and any element (s) that may cause any benefit, advantage, or solution to occur or become more pronounced are not to be construed as a critical, required, or essential features or elements of any or all the claims. The claimed invention is defined solely by the appended claims including any amendments made during the pendency of this application and all equivalents of those claims as issued.
[0051] Moreover in this document, relational terms such as first and second, top and bottom, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. The terms "comprises, " "comprising, " “has” , “having, ” “includes” , “including, ” “contains” , “containing” or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises, has, includes, contains a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by “comprises…a” , “has…a” , “includes…a” , “contains…a” does not, without more constraints, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises, has, includes, contains the element. The terms “a” and “an” are defined as one or more unless explicitly stated otherwise herein. The terms “substantially” , “essentially” , “approximately” , “about” or any other version thereof, are defined as being close to as understood by one of ordinary skill in the art, and in one non-limiting embodiment the term is defined to be within 10%, in another embodiment within 5%, in another embodiment within 1%and in another embodiment within 0.5%. The term “coupled” as used herein is defined as connected, although not necessarily directly and not necessarily mechanically. A device or structure that is “configured” in a certain way is configured in at least that way, but may also be configured in ways that are not listed.
[0052] The Abstract of the Disclosure is provided to allow the reader to quickly ascertain the nature of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. In addition, in the foregoing Detailed Description, it can be seen that various features are grouped together in various embodiments for the purpose of streamlining the disclosure. This method of disclosure is not to be interpreted as reflecting an intention that the claimed embodiments require more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive subject matter may lie in less than all features of a single disclosed embodiment. Thus, the following claims are hereby incorporated into the Detailed Description, with each claim standing on its own as a separately claimed subject matter.
[0053] The patent claims at the end of this patent application are not intended to be construed under 35 U.S.C. §112 (f) unless traditional means-plus-function language is expressly recited, such as “means for” or “step for” language being explicitly recited in the claim (s)
Claims
A system for containing and dispensing a cosmetic substance, the system comprising:a container having a first end and a second end and defining a cavity adapted to receive the cosmetic substance, the first end of the container forming an orifice; anda dispensing mechanism disposed at or near the first end of the container and adapted to cover at least a portion of the orifice, the dispensing mechanism including:a body having a first side, a second side, and an opening extending therethrough,a cap coupling mechanism extending from the first side,an outer wall extending from the first side, the outer wall defining a flow cavity,an inner wall extending from the first side and at least partially surrounding the opening, the inner wall being positioned within the flow cavity and having at least one slot formed in the inner wall defining a fluid pathway between the flow cavity to the second side of the body to allow the cosmetic substance to be dispensed from the cavity of the container;a dip tube coupling mechanism operably coupled with the inner wall, the dip tube coupling mechanism adapted to receive a dip tube disposed within the container; anda pipe defined at least in part by the inner wall and the dip tube coupling mechanism, the pipe adapted to receive a portion of an ampoule of the system.The system of claim 1, wherein, when in use, the portion of the ampoule of the system received by the pipe comprises a nipple including a non-return valve.The system of claim 2, wherein the ampoule is configured to draw the cosmetic substance from the container into the ampoule when the nipple is coupled with the pipe of the dispensing mechanism and the ampoule is held under negative pressure.The system of claim 3, wherein the ampoule comprises an ampoule container body operably coupled with the nipple, the ampoule container body defining a sample volume adapted to receive the cosmetic substance.The system of claim 4, wherein the ampoule container body comprises a compliant polymer, the ampoule container body adapted to be deformed by pressure exerted by a user, and further wherein, during use, the pressure exerted by the user creates a negative pressure environment within the ampoule.The system of claim 4, wherein the ampoule container body comprises one or more areas constructed from a compliant polymer surrounded by a rigid polymer or glass, the one or more areas of compliant polymer being adapted to be deformed by pressure exerted by a user, and further wherein, during use, the pressure exerted by the user creates a negative pressure environment within the ampoule.The system of claim 4, wherein the ampoule comprises a plunger moveable within the ampoule container body, the plunger adapted to be moved by an urging force, and further wherein, during use, the urging force exerted on the plunger changes a pressure environment within the ampoule.The system of claim 3, further including a plurality of slots disposed axially about the inner wall of the dispensing mechanism.The system of claim 8, wherein during coupling of the nipple of the ampoule with the pipe and urging of the cosmetic substance to the ampoule, atmospheric air is vented through the at least one slot formed in the inner wall into the cavity of the container.The system of claim 1, wherein the container is constructed from a flexible material to urge the cosmetic substance from the dispensing mechanism.A multi-use dispensing system for containing and dispensing a cosmetic substance, the system comprising:a container having a first end and a second end and defining a cavity adapted to receive the cosmetic substance, the first end of the container forming an orifice;a dispensing mechanism disposed at or near the first end of the container and adapted to cover at least a portion of the orifice, the dispensing mechanism including:a body having a first side, a second side, and an opening extending therethrough,a cap coupling mechanism extending from the first side,an outer wall extending from the first side, the outer wall defining a flow cavity, andan inner wall extending from the first side and at least partially surrounding the opening, the inner wall being positioned within the flow cavity and having at least one slot formed therein defining a fluid pathway between the flow cavity to the second side of the body; andan ampoule being removably coupled with at least one of the container and the dispensing mechanism;wherein the dispensing mechanism is adapted to: 1) selectively pour a cosmetic substance through the opening; and 2) removably receive a nipple of the ampoule within the opening that urges the cosmetic substance through the opening into an ampoule sample volume defined by an ampoule container body.The multi-use dispensing system of claim 11, further including a plurality of slots disposed axially about the inner wall of the dispensing mechanism.The multi-use dispensing system of claim 11, further including a dip tube coupling mechanism operably coupled with the inner wall, the dip tube coupling mechanism adapted to receive a dip tube disposed within the container, and further including a pipe, the pipe defined at least in part by the opening and the dip tube coupling mechanism.The multi-use dispensing system of claim 11, wherein while urging of the cosmetic substance from the container into the ampoule sample volume, the at least one slot formed in the inner wall is adapted to vent atmospheric air into the cavity of the container.The multi-use dispensing system of claim 11, wherein the ampoule container body comprises either (i) a compliant polymer, or (ii) one or more zones constructed from compliant polymer surrounded by a rigid polymer, glass, or ceramic.The multi-use dispensing system of claim 15, wherein the one or more zones of the compliant polymer is configured to deform under a force exerted by a user to create a negative pressure environment in the ampoule sample volume.The multi-use dispensing system of claim 15, wherein the ampoule container body is configured to deform under a force exerted by a user to create a negative pressure environment in the ampoule sample volume.The multi-use dispensing system of claim 11, the ampoule further including a second cosmetic substance in the ampoule sample volume.The multi-use dispensing system of claim 18, wherein the second cosmetic substance comprises any of a dehydrated cosmetic substance, an encapsulated cosmetic substance, cosmetic substance flakes, or a combination thereof.The multi-use dispensing system of claim 11, wherein the ampoule is configured to dispense the cosmetic substance (i) through the nipple, (ii) after removal of the nipple, or (iii) when used with an ampoule dispensing device.
Citation Information
Patent Citations
Containers and methods for isolating liquids prior to dispensing
CN103347800A
Fitment and fitment adapter for dispensing systems and methods for manufacturing same
CN105899437A
Applicator assembly for fluid article
JP1995051122A
Liquid container
US20030196672A1
Connector device for sealing and dispensing freeze-dried preparations
US20040134562A1