A tubular restraint device for housing a perioperative wearing device

Abstract

The utility model relates to medical instrument technical field discloses a kind of pipe class restraining device for receiving perioperative wearing equipment, including the box body being installed on storage harness, and multiple with the pipe structure connection of wearing equipment Buckling unit, multiple longitudinal slots passing through the box body are provided on the box body, the bottom of box body is equipped with the clamping frame, the inside sliding connection of clamping frame has plug-in assembly, each Buckling unit can be inserted into any slot and with the one-way clamping of partial structure of plug-in assembly.This utility model uses the modular buckling cooperation mode of box body and Buckling unit as the intermediate structure of storage harness and wearing equipment pipe structure, when equipment pipe structure is collected and pulled, it will directly act on the storage harness of wearing, prevent equipment pipe structure from separating from patient, the connecting pipe assembly of Buckling unit ensures that the connected equipment pipe structure is reliably connected and fixed, and the dynamic clamping mechanism of each Buckling unit passing through box body and automatically clamping with clamping assembly.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to a tubular restraint device for storing perioperative wearable devices. Background Technology

[0002] When perioperative patients go out, they need to wear a storage bag to carry various wearable devices (such as analgesia pumps, pacemakers, drainage tubes, etc.) for real-time medical management. However, in this process, it is necessary to ensure that the device tubing is fixed and secure, avoid tangling, and meet the needs of rapid adjustment during the operation.

[0003] In existing technologies, common solutions typically involve designing specialized medical storage bags or boxes to organize tubing through physical binding or separation. However, some equipment tubing structures that need to interact with the human body still lack proper fixation. This means that when the equipment tubing structure is subjected to external forces, the force directly impacts the part that interacts with the human body. Therefore, in actual use, the weight of the equipment tubing itself, the patient's limb movements, or the equipment tubing being pulled by external forces can easily cause the end of the equipment tubing that interacts with the human body to loosen or even detach. In particular, the probability of equipment tubing detachment increases as the number of equipment tubing increases. Utility Model Content

[0004] Therefore, this utility model provides a tubular restraint device for storing perioperative wearable devices, in order to solve the problem that the tubular structure of perioperative devices in the prior art still lacks fixation.

[0005] To achieve the above objectives, the embodiments of this utility model provide the following technical solutions:

[0006] A tubular restraint device for storing perioperative wearable devices includes a box body mounted on a storage strap and multiple fastening units connected to the tubular structure of the wearable device. The box body has multiple slots that extend longitudinally through the box body. The bottom of the box body has a snap-fit ​​frame. An insertion component is slidably connected inside the snap-fit ​​frame. Each of the fastening units can be inserted into any of the slots and engage unidirectionally with a partial structure of the insertion component.

[0007] The front end of the plug-in assembly is provided with a first pull rope for controlling the overall deformation of the snap-fit ​​frame. The first pull rope releases the snap-fit ​​state of all the snap-fit ​​units by controlling the overall deformation of the snap-fit ​​frame.

[0008] As a preferred embodiment of the present invention, the fastening unit includes a pin for insertion into any of the slots, a connecting rope is fixedly connected to the top of the pin, and a connecting tube assembly for connecting the tube structure of the wearable device is provided at one end of the connecting rope.

[0009] The bottom end of the pin is a hemispherical surface, and the pin has annular grooves distributed around its outer circumference.

[0010] As a preferred embodiment of the present invention, the connecting tube assembly includes a frame fixedly connected to the connecting rope, a movable card rotatably connected inside the frame, a second pull rope passing through the frame on the movable card, a first spring for elastically supporting the movable card being sleeved on the second pull rope, and a strap for passing through the frame on the frame.

[0011] The two ends of the strap are provided with slots evenly distributed along its direction, and the movable card engages unidirectionally with the slots on one end of the strap under normal conditions.

[0012] As a preferred embodiment of this utility model, the two sides of the snap-fit ​​frame are provided with symmetrically distributed horizontal sliding grooves, the back of the snap-fit ​​frame is provided with two circular grooves, and the inner side of the snap-fit ​​frame is slidably connected to the plug-in component through the two horizontal sliding grooves.

[0013] The front ends of both of the transverse sliding grooves pass through the snap-fit ​​frame, and there is a gap between the rear ends of the two transverse sliding grooves and the inner wall of the snap-fit ​​frame.

[0014] In another embodiment of the present invention, the plug-in assembly includes an L-shaped slider that is slidably connected within the snap-fit ​​frame, and a hook and a plurality of positioning posts are fixedly connected to the back of the L-shaped slider.

[0015] The hook is fitted with an elastic ring that passes through the two grooves. The elastic ring is used to provide a constraint force to elastically tighten the L-shaped slider within the snap-fit ​​frame.

[0016] Each of the positioning posts corresponds to a slot, and each positioning post is slidably connected to a local structure for individually engaging any of the fastening units.

[0017] As a preferred embodiment of the present invention, the partial structure includes a snap-fit ​​block, the snap-fit ​​block having an inner sliding groove inside, an inner slider being slidably connected in the inner sliding groove, the positioning post being able to extend into the corresponding inner sliding groove and be fixedly connected to the inner slider, and a second spring being provided at the end of the inner slider away from the positioning post.

[0018] The cross-section of the inner slide groove is polygonal, and the outer shape of the inner slider matches the cross-sectional shape of the inner slide groove.

[0019] The snap-fit ​​block has an inclined surface near the bottom port of the corresponding slot, and the bottom surface of the snap-fit ​​block is a horizontal surface that can cooperate with the bottom surface of the annular groove to form a lock.

[0020] The embodiments of this utility model have the following advantages:

[0021] This invention uses a modular fastening mechanism between the box and the fastening unit as an intermediate structure between the storage strap and the wearable device tube structure. When the device tube structure is pulled, it directly acts on the wearable storage strap to prevent the device tube structure from detaching from the patient. The connecting tube assembly of the fastening unit ensures a reliable and secure connection with the connected device tube structure. The dynamic locking mechanism, where each fastening unit automatically engages with the locking assembly after passing through the box, combined with the first pull rope controlling the deformation of the locking frame, enables rapid and synchronous release of multiple tubes. This design combines ease of operation, safety redundancy, and adaptability flexibility. Attached Figure Description

[0022] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0023] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0024] Figure 1 This is a schematic diagram of the overall structure of the device in the embodiment of this utility model;

[0025] Figure 2 In the embodiments of this utility model Figure 1 Enlarged view of A in the middle;

[0026] Figure 3 This is a schematic diagram of the structure of the L-shaped slider in the embodiment of this utility model;

[0027] Figure 4 This is a side sectional view of the device as a whole in the embodiment of this utility model;

[0028] Figure 5 This is a side sectional view of the box body and the snap-fit ​​frame in the embodiment of this utility model;

[0029] Figure 6 In the embodiments of this utility model Figure 4 A magnified view of B in the middle.

[0030] In the picture:

[0031] 1-Box body; 2-Snap-fit ​​unit; 3-Snap-fit ​​frame; 4-Plug-in assembly; 5-First pull cord;

[0032] 101-slot;

[0033] 201-Pin; 202-Connecting rope; 203-Connecting pipe assembly;

[0034] 2011-Ring groove; 2031-Frame; 2032-Modible card; 2033-Second pull rope; 2034-First spring; 2035-Strap;

[0035] 301 - Horizontal sliding groove; 302 - Ring groove opening;

[0036] 401-L-shaped slider; 402-connecting hook; 403-elastic ring; 404-positioning post; 405-clamping block;

[0037] 4051 - Inner groove; 4052 - Inner slider; 4053 - Second spring. Detailed Implementation

[0038] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0039] like Figure 1-6 As shown, this embodiment provides a tubular restraint device for storing perioperative wearable devices, including a box 1 mounted on a storage strap and multiple fastening units 2 connected to the tubular structure of the wearable device. Perioperative patients typically carry storage bags that are worn via shoulder straps. The box 1 is fixed to a strap-like structure on the storage bag, such as the shoulder strap, and can be installed using sewing or other methods.

[0040] The fastening unit 2 includes a pin 201 for insertion into any slot 101. A connecting rope 202 is fixedly connected to the top of the pin 201. One end of the connecting rope 202 is provided with a connecting tube assembly 203 for connecting the tube structure of the wearable device.

[0041] The connecting tube assembly 203 includes a frame 2031 fixedly connected to the connecting rope 202. A movable card 2032 is rotatably connected inside the frame 2031. A second pull rope 2033 passes through the frame 2031 on the movable card 2032. A first spring 2034 for elastically supporting the movable card 2032 is sleeved on the second pull rope 2033. A strap 2035 for passing through the frame 2031 is provided on the frame 2031.

[0042] The two ends of the strap 2035 are provided with slots evenly distributed along their orientation, and the movable card 2032 engages unidirectionally with the slot on one end of the strap 2035 under normal conditions.

[0043] The fastening unit 2 is designed to be able to be fastened to any size equipment tube structure in a way that can be adjusted according to the size of the tubular structure.

[0044] Specifically, the strap 2035 is inserted into the frame 2031 after wrapping around the equipment tube structure. As the strap 2035 pushes open the movable card 2032, the movable card 2032 rotates and squeezes the first spring 22034. At this time, the strap 2035 gradually passes through the frame 2031 until the strap 2035 is fully tied to the equipment tube structure. Then, the first spring 2034 rebounds, causing the front end of the movable card 2032 to engage with the slot on the strap 2035, preventing the strap 2035 from loosening. At this time, the connection between the fastening unit 2 and the corresponding equipment tube structure is completed.

[0045] Furthermore, the groove on the inner side of the strap 2035 can also increase the friction with the outer wall of the equipment tube structure. By pulling the second pull rope 2033 to control the movable card 2032 to rotate until it no longer engages with the groove on the strap 2035, the strap 2035 can be pulled out from the frame 2031.

[0046] The box body 1 has multiple slots 101 that extend vertically through the box body 1. The bottom of the box body 1 has a snap-fit ​​frame 3. The snap-fit ​​frame 3 is slidably connected to the inside of the snap-fit ​​frame 3. Each snap-fit ​​unit 2 can be inserted into any slot 101 and engage unidirectionally with the partial structure of the snap-fit ​​component 4.

[0047] The plug-in assembly 4 includes an L-shaped slider 401 that is slidably connected within the snap-fit ​​frame 3. The back of the L-shaped slider 401 is fixedly connected with a hook 402 and a plurality of positioning posts 404.

[0048] Multiple positioning posts 404 correspond to multiple slots 101 respectively, and each positioning post 404 has a local structure that is slidably connected to it for individually engaging any of the fastening units 2.

[0049] Specifically, the fastening unit 2, which has already been attached to the device tube structure, is fixed to the box body 1. This allows the box body to act as the main stress point for the device tube structure, replacing the human body. After inserting any fastening unit 2 into the slot 101 on the box body 1, some redundancy must be maintained in the upper part of the device tube structure to allow for the patient's daily limb movements. When the device tube structure is subjected to external tension, the force will be applied directly to the shoulder straps of the box body 1 and the storage bag through the fastening unit 2, minimizing the impact on the body's interaction points.

[0050] The bottom end of the pin 201 is a hemispherical surface, and the pin 201 has an annular groove 2011 distributed around its outer circumference.

[0051] The partial structure includes a snap-fit ​​block 405, which has an inner groove 4051 inside. An inner slider 4052 is slidably connected in the inner groove 4051. A positioning post 404 can extend into the corresponding inner groove 4051 and be fixedly connected to the inner slider 4052. A second spring 4053 is provided at the end of the inner slider 4052 away from the positioning post 404.

[0052] The cross-section of the inner slide groove 4051 is polygonal, and the outer shape of the inner slider 4052 matches the cross-sectional shape of the inner slide groove 4051.

[0053] The snap-fit ​​block 405 has an inclined surface near the bottom port of the corresponding slot 101. The bottom surface of the snap-fit ​​block 405 is a horizontal surface and can cooperate with the bottom surface of the annular groove 2011 to form a lock.

[0054] Specifically, during the process of inserting the fastening unit 2 into the slot 101, the hemisphere at the bottom of the pin 201 first applies pressure to the inclined surface of the locking block 405, causing the locking block 405 to move laterally on the positioning post 404. At this time, the inner slider 4052 slides within the inner groove 4051, while simultaneously compressing the second spring 4053. Furthermore, the shapes of the inner groove 4051 and the inner slider 4052 ensure that the locking block 405 does not tilt.

[0055] Until the locking block 405 slides until it no longer blocks the pin 201, and as the pin 201 continues to slide downward until the annular groove 2011 and the locking block 405 are at the same height, the second spring 4053 is released, causing the locking block 405 to reset and slide to contact the inner wall of the annular groove 2011. At this time, the pin 201 will slide upward and be locked by the locking block 405 and the annular groove 2011. Therefore, at this time, the device tube structure will not cause the fastening unit 2 to detach from the box 1 if it receives a pulling force in any direction.

[0056] The front end of the plug-in assembly 4 is provided with a first pull rope 5 for controlling the overall deformation of the snap-fit ​​frame 3. The first pull rope 5 releases the snap-fit ​​state of all the snap-fit ​​units 2 by controlling the overall deformation of the snap-fit ​​frame 3.

[0057] The snap-fit ​​frame 3 has symmetrically distributed horizontal sliding grooves 301 on both sides, and two circular grooves 302 on the back of the snap-fit ​​frame 3. The snap-fit ​​frame 3 has a plug-in component 4 slidably connected to the inner side of the snap-fit ​​frame 3 through the two horizontal sliding grooves 301.

[0058] The front ends of both horizontal sliding grooves 301 pass through the snap-fit ​​frame 3, and there is a gap between the rear ends of the two horizontal sliding grooves 301 and the inner wall of the snap-fit ​​frame 3.

[0059] The hook 402 is fitted with an elastic ring 403 that passes through two loop slots 302. The elastic ring 403 is used to provide a constraint force for the elastically constricted L-shaped slider 401 within the snap-fit ​​frame 3.

[0060] Specifically, the elastic ring 403 provides elastic tension, so that the L-shaped slider 401 is in the innermost position of the snap-fit ​​frame 3 under normal conditions, that is, the two sides of the L-shaped slider 401 are in contact with the innermost ends of the two horizontal sliding grooves 301. At this time, all the snap-fit ​​blocks 405 on the L-shaped slider 401 are in a state that can engage the pin 201.

[0061] When it is necessary to remove the fastening unit 2 on the box body 1, by pulling the first pull rope 5 outward, the L-shaped slider 401 slides outward along the two horizontal sliding grooves 301, and at the same time, the elastic ring 403 is pulled open. All the locking blocks 405 on the L-shaped slider 401 move laterally until all the locking blocks 405 disengage from the annular grooves 2011 of each pin 201. At this time, each pin can move up to disengage from the slot 101.

[0062] Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A tubular restraint device for storing perioperative wearable devices, comprising a housing (1) mounted on a storage strap, and a plurality of fastening units (2) connected to the tubular structure of the wearable device, characterized in that: The box body (1) has multiple slots (101) that extend longitudinally through the box body (1). The bottom of the box body (1) has a snap-fit ​​frame (3). The snap-fit ​​frame (3) is slidably connected to the inside of the snap-fit ​​frame (3). Each snap-fit ​​unit (2) can be inserted into any of the slots (101) and engage unidirectionally with the partial structure of the snap-fit ​​component (4). The front end of the plug-in assembly (4) is provided with a first pull rope (5) for controlling the overall deformation of the snap-fit ​​frame (3). The first pull rope (5) releases the snap-fit ​​state of all the snap-fit ​​units (2) by controlling the overall deformation of the snap-fit ​​frame (3).

2. A tubular restraint device for accommodating perioperative wearable devices according to claim 1, characterized in that, The fastening unit (2) includes a pin (201) for insertion into any of the slots (101), and a connecting rope (202) is fixedly connected to the top end of the pin (201). One end of the connecting rope (202) is provided with a connecting tube assembly (203) for connecting the tube structure of the wearable device. The bottom end of the pin (201) is a hemispherical surface, and the pin (201) is provided with annular grooves (2011) distributed around its outer circumference.

3. A tubular restraint device for accommodating perioperative wearable devices according to claim 2, characterized in that, The connecting tube assembly (203) includes a frame (2031) fixedly connected to the connecting rope (202). A movable card (2032) is rotatably connected inside the frame (2031). A second pull rope (2033) is provided on the movable card (2032) and passes through the frame (2031). A first spring (2034) for elastically supporting the movable card (2032) is sleeved on the second pull rope (2033). A strap (2035) for passing through the frame (2031) is provided on the frame (2031). The two ends of the strap (2035) are provided with slots evenly distributed along their orientation, and the movable card (2032) engages unidirectionally with the slot on one end of the strap (2035) under normal conditions.

4. A tubular restraint device for accommodating perioperative wearable devices according to claim 1, characterized in that, The snap-fit ​​frame (3) has symmetrically distributed horizontal sliding grooves (301) on both sides, and two circular slots (302) are opened on the back of the snap-fit ​​frame (3). The snap-fit ​​frame (3) has a plug-in component (4) slidably connected to the inner side of the snap-fit ​​frame (3) through the two horizontal sliding grooves (301). The front ends of both of the horizontal sliding grooves (301) pass through the snap-fit ​​frame (3), and there is a gap between the rear ends of the two horizontal sliding grooves (301) and the inner wall of the snap-fit ​​frame (3).

5. A tubular restraint device for accommodating perioperative wearable devices according to claim 4, characterized in that, The plug-in assembly (4) includes an L-shaped slider (401) that is slidably connected within the snap-fit ​​frame (3), and the back of the L-shaped slider (401) is fixedly connected with a hook (402) and a plurality of positioning posts (404). The hook (402) is fitted with an elastic ring (403) that passes through the two ring slots (302). The elastic ring (403) is used to provide a constraint force to elastically tighten the L-shaped slider (401) within the snap-fit ​​frame (3). The multiple positioning posts (404) correspond to the multiple slots (101) respectively, and each positioning post (404) is slidably connected with the local structure for individually engaging any of the fastening units (2).

6. A tubular restraint device for accommodating perioperative wearable devices according to claim 5, characterized in that, The partial structure includes a snap-fit ​​block (405), the snap-fit ​​block (405) has an inner sliding groove (4051) inside, an inner slider (4052) is slidably connected in the inner sliding groove (4051), the positioning post (404) can extend into the corresponding inner sliding groove (4051) and be fixedly connected to the inner slider (4052), and a second spring (4053) is provided at the end of the inner slider (4052) away from the positioning post (404). The cross-section of the inner slide groove (4051) is polygonal, and the outer shape of the inner slider (4052) matches the cross-sectional shape of the inner slide groove (4051). The snap-fit ​​block (405) has an inclined surface near the bottom port of the corresponding slot (101). The bottom surface of the snap-fit ​​block (405) is a horizontal surface and can cooperate with the bottom surface of the annular groove (2011) to form a lock.

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