A drainage bag suspension auxiliary device

Abstract

This utility model belongs to the field of medical auxiliary device technology, specifically relating to a drainage bag suspension auxiliary device. The drainage bag suspension auxiliary device includes a clamping part, a telescopic part, and a hook part connected in sequence. The telescopic part includes a housing connected to the clamping part. A turntable is mounted inside the housing via a spindle. A coiled rope is wound around the outer circumference of the turntable. A coil spring is provided inside the cavity of the turntable. A connecting groove is provided on the turntable. One end of the coiled rope passes through the connecting groove and connects to one end of the coil spring. The other end of the coiled rope extends out of the housing. A braking component is provided on the housing, which can be connected to the turntable to rotate or stop the turntable by actuating the braking component. The hook part is connected to the end of the coiled rope extending out of the housing. This utility model can quickly and conveniently clamp and fix the drainage bag to a hospital bed or clothing, and can be extended or shortened as needed, offering flexibility and preventing the drainage tube connected to the drainage bag from being pulled.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary device technology, specifically to a drainage bag suspension auxiliary device. Background Technology

[0002] Clinically, some patients require various drainage procedures after surgery. There are many types of drainage tubes left in the patient's body, such as ventricular drainage tubes, hematoma cavity drainage tubes, and abdominal drainage tubes. Since there is no drainage device hanging mechanism on the hospital bed, it causes great trouble for family members and medical staff.

[0003] For bedridden patients, there is a frequent need to turn over. However, most existing drainage bag hooks are fixed in place. When a patient needs to turn over, medical staff must first clamp the drainage tube connected to the drainage bag, place the tube on the bed, turn the patient over, and finally tidy up the drainage tube. This process is quite cumbersome. Without the assistance of medical staff, if the patient turns over directly, the drainage tube connected to the drainage bag may be pulled or compressed, causing problems with the drainage procedure. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a drainage bag suspension auxiliary device. This drainage bag suspension auxiliary device can be quickly and conveniently clamped and fixed to a hospital bed or clothing, and can be extended or shortened as needed, making it flexible in use and preventing the drainage tube connected to the drainage bag from being pulled.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A drainage bag suspension auxiliary device includes a clamping part, a telescopic part, and a hook part connected in sequence. The telescopic part includes a housing connected to the clamping part. A turntable is mounted inside the housing via a spindle. A winding rope is wound around the outer circumference of the turntable. A coil spring is provided inside the cavity of the turntable. A connecting groove is provided on the turntable. One end of the winding rope passes through the connecting groove and connects to one end of the coil spring. The other end of the winding rope extends out of the housing. A braking assembly is provided on the housing. The braking assembly can be connected to the turntable so that the turntable can be rotated or stopped by actuating the braking assembly. The hook part is connected to the end of the winding rope that extends out of the housing.

[0007] Furthermore, the clamping part is a clamping buckle.

[0008] Furthermore, the clamping buckle is a lobster buckle, and the inner ring of the lobster buckle is provided with multiple spaced arc-shaped grooves.

[0009] Furthermore, the braking assembly includes a connecting part disposed inside the housing. One end of the connecting part is connected to a brake block. The brake block has a brake contact part at the end away from the connecting part. A button is provided on the connecting part and extends out of the housing. When the button is pressed, the brake contact part may contact or not contact the outer edge of the turntable.

[0010] Furthermore, the outer casing includes a first casing and a second casing that are hinged together, the first casing and the second casing forming a receiving cavity, and the outer casing has a through hole for the extension of the winding rope and an opening for the extension of the button.

[0011] Furthermore, the connecting part is connected to the button via a boss, the boss passing through the opening, and the bottom area of ​​the button is larger than the cross-sectional area of ​​the boss, so that the button can be tossed on the housing.

[0012] Furthermore, the turntable includes a hollow cylinder and protruding edges fixed at both ends of the cylinder, the coil spring is disposed inside the hollow cylinder, and the coiled rope is wound around the outer surface of the cylinder; a groove adapted to the braking contact part is provided on the protruding edge.

[0013] Furthermore, the bottom surfaces of both the connecting part and the braking block are arc-shaped.

[0014] By adopting the above technical solution, this utility model achieves at least the following beneficial effects:

[0015] This invention features a telescopic section between the clamping and hooking parts, comprising a turntable, a winding rope, a coil spring, a braking assembly, and a button. The clamping part allows for quick and convenient clamping and fixing of the device. The hook connects to the telescopic section; when extension is needed, simply pressing the button disengages the braking contact part of the braking assembly from the raised edge of the turntable (i.e., the braking contact part changes from fixed contact to non-contact), making the winding rope movable. Stretching the hook allows the drainage bag and the drainage tube connected to it to move as needed, preventing the drainage tube from being pulled when the patient turns over. When extension is not needed, after the winding rope naturally retracts under the spring force, pressing the button back fixes the braking contact part to the turntable, thus securing the hook. Therefore, this invention can be quickly and conveniently clamped and fixed to a hospital bed or clothing, and can be extended or shortened as needed, offering flexibility and preventing the drainage tube connected to the drainage bag from being pulled. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a drainage bag suspension auxiliary device according to the present invention;

[0017] Figure 2 This is a schematic diagram of the telescopic part in a drainage bag suspension auxiliary device of this utility model. Figure One(When the brake contact part is in fixed contact with the turntable);

[0018] Figure 3 This is a schematic diagram of the telescopic part in a drainage bag suspension auxiliary device of this utility model. Figure Two (When the brake contact part is not in contact with the turntable.)

[0019] In the figure, 1-clamping part, 101-arc groove, 2-outer shell, 31-cylinder, 32-protruding edge, 4-coil spring, 5-coil rope, 6-connecting part, 7-brake block, 8-brake contact part, 9-button, 10-protrusion, 11-hook. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] Example

[0024] Please also see Figures 1 to 3A drainage bag suspension auxiliary device includes a clamping part 1, a telescopic part, and a hook part 11. The telescopic part includes a housing 2, which is connected to the clamping part 1. A turntable is mounted inside the housing 2 via a spindle. A coiled rope 5 is wound around the outer circumference of the turntable. A coil spring 4 is provided inside the cavity of the turntable. A connecting groove is provided on the turntable. One end of the coiled rope 5 passes through the connecting groove and connects to one end of the coil spring 4. The other end of the coiled rope 5 extends outside the housing 2. A braking assembly is provided on the housing 2, which is connected to the turntable so that the turntable can be rotated or stopped by actuating the braking assembly. The hook part 11 is connected to the end of the coiled rope 5 extending out of the housing 2 to prevent the drainage tube connected to the drainage bag from being pulled. The turntable includes a hollow cylinder 31 and protruding edges 32 fixed at both ends of the cylinder 31. The coil spring 4 is located inside the hollow cylinder 31, and the coiled rope 5 is wound around the outer surface of the cylinder 31.

[0025] In this embodiment, the selected clamping part 1 is a clamping buckle. Specifically, the clamping buckle adopts the existing lobster buckle, which has the advantages of a firm buckle and easy opening and closing, making the clamping and fixing of this utility model convenient and quick to fix on the hospital bed or clothing. The inner ring of the lobster buckle is provided with multiple spaced arc-shaped grooves 101, which are adapted to the size of an adult's finger, so as to improve the stability of the patient taking the drainage bag suspension auxiliary device through the clamping part 1.

[0026] Specifically, in this embodiment, the outer casing 2 includes a first casing and a second casing that are hinged together, facilitating the opening of the outer casing 2. The first casing and the second casing together form a receiving cavity, in which the turntable, coil spring 4, and coiled rope 5, etc., mounted on the spindle, are installed. The outer casing 2 has a through hole for the coiled rope 5 to extend and an opening for the button 9 to extend.

[0027] Specifically, the braking assembly includes a connecting part 6, which is located in the slit between the turntable and the inner wall of the outer shell 2. One end of the connecting part 6 is connected to a brake block 7, the volume of which is smaller than that of the connecting part 6, so as to occupy less space and allow it to move freely within the outer shell 2. The brake block 7 has a brake contact part 8 at the end away from the connecting part 6, which is a protrusion. A button 9 is provided on the connecting part 6, which extends outside the outer shell 2. When the button 9 is first turned, the brake contact part 8 changes from a contact state to a non-contact state with the outer edge of the turntable, at which time the winding rope 5 can extend and retract freely. When the button 9 is turned back, the brake contact part 8 of the brake block 7 contacts and engages with the protruding edge of the turntable, preventing the turntable from rotating and putting the winding rope 5 in a braking state.

[0028] The bottom surfaces of both the connecting part 6 and the brake block 7 are arc-shaped, which not only accommodates the cavity of the outer shell 2, but also allows the brake block 7 to gradually fit onto the turntable by turning the button 9, until the brake contact part 8 of the brake block 7 contacts the raised edge 32 of the turntable, thus preventing the turntable from rotating.

[0029] As a further specific embodiment, the connecting part 6 is connected to the button 9 via a boss 10. The boss 10 passes through the opening for the button 9 to extend out. The bottom area of ​​the button 9 is larger than the cross-sectional area of ​​the boss 10, so that the button 9 can be tossed on the outer casing 2.

[0030] In addition, a groove (not shown in the figure) is provided on the raised edge 32 of the turntable to match the brake contact part 8. When the button 9 is turned back, the brake contact part 8 of the brake block 7 is engaged in the groove, preventing the turntable from rotating and putting the winding rope 5 in a braking state.

[0031] In use, when the patient is in bed, the clamping part 1 is first opened to clamp the utility model to the side of the bed or the guardrail, and then the drainage bag is hung on the hook part 11. When the patient gets out of bed, the clamping part 1 can be clamped to the patient's clothes, or the patient can directly grasp the utility model by holding the clamping part 1. Therefore, the clamping part 1 can quickly and conveniently clamp and fix the utility model. When the bedridden patient needs to turn over, the button 9 of the braking component can be directly pressed, so that the braking contact part 8 in the braking component is separated from the raised edge 32 of the turntable (that is, the braking contact part 8 and the turntable change from fixed contact to non-contact), which makes the winding rope 5 movable. Pulling the hook part 11 can move the drainage bag hanging on the hook part and the drainage tube connected to the drainage bag as needed, avoiding the drainage tube being pulled when the patient turns over. When no extension is needed, after the coiled rope 5 naturally retracts under the elastic force of the coiling spring 4, the button 9 is turned back to make the braking contact part 8 make fixed contact with the turntable, thus fixing the hook part 11. Therefore, this utility model can be quickly and conveniently clamped and fixed to a hospital bed or clothing, and can be extended or shortened as needed, making it flexible in use and avoiding the pulling of the drainage tube connected to the drainage bag.

Claims

1. A drainage bag suspension auxiliary device, characterized in that, The device includes a clamping part, a telescopic part, and a hook part connected in sequence. The telescopic part includes a housing connected to the clamping part. A turntable is mounted inside the housing via a spindle. A coiled rope is wound around the outer circumference of the turntable. A coil spring is provided inside the cavity of the turntable. A connecting groove is provided on the turntable. One end of the coiled rope passes through the connecting groove and connects to one end of the coil spring. The other end of the coiled rope extends out of the housing. A braking assembly is provided on the housing. The braking assembly can be connected to the turntable so that the turntable can be rotated or stopped by actuating the braking assembly. The hook is connected to one end of the coiled rope extending out of the outer shell; wherein, the clamping part is a clamping buckle, the clamping buckle is a lobster buckle, the inner ring of the lobster buckle is provided with a plurality of spaced arc-shaped grooves, the braking assembly includes a connecting part, the connecting part is located inside the outer shell, one end of the connecting part is connected to a braking block, the end of the braking block away from the connecting part is provided with a braking contact part, the connecting part is provided with a button, the button extends out of the outer shell, when the button is turned, the braking contact part can contact or not contact the outer edge of the turntable.

2. The drainage bag suspension auxiliary device according to claim 1, characterized in that, The outer casing includes a first casing and a second casing that are hinged together, and the first casing and the second casing together form a receiving cavity. The outer casing has a through hole for the extension of the winding rope and an opening for the extension of the button.

3. The drainage bag suspension auxiliary device according to claim 2, characterized in that, The connecting part is connected to the button via a boss, which passes through the opening. The bottom area of ​​the button is larger than the cross-sectional area of ​​the boss, so that the button can be tossed on the housing.

4. The drainage bag suspension auxiliary device according to claim 1, characterized in that, The turntable includes a hollow cylinder and protruding edges fixed at both ends of the cylinder. The coil spring is located inside the hollow cylinder, and the coiled rope is wound around the outer surface of the cylinder. A groove adapted to the braking contact part is provided on the protruding edge.

5. The drainage bag suspension auxiliary device according to claim 1, characterized in that, Both the connecting part and the bottom surface of the brake block are arc-shaped.

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