Clamping assembly for urinary bag

Abstract

The utility model discloses a clamping assembly for a urinary bag. The leg fixing device comprises a leg plate and a clamping structure, the shape of the leg plate is larger than that of a rectangular plastic plate in the shape of a urinary bag, the clamping structure is arranged on the outer side of the leg plate, and the clamping structure is provided with a clamping outer frame rotating around one side of a clamping inner frame. According to the utility model, the empty outer ring of the urinary bag is placed on the clamping inner frame, the clamping outer frame is closed, and the plug is inserted into the socket, so that the urinary bag can be clamped inside, and the leg plate is bound on a leg at a proper position through the magic tape bandage; the urine bag is clamped on the leg plate, so that the urine bag is in an unfolded state to collect the urine, the pulling force generated by the urine catheter due to the weight of the urine can be reduced, the shaking amplitude of the urine bag in the trouser leg is reduced when a patient wears the urine bag to move, and the wearing comfort of the patient is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to a clamping assembly for a urinary bag. Background Art

[0002] Urine bags are used to store urine. Patients with urinary system problems or who need long-term indwelling catheters need to wear them. To ensure that patients can move normally, the urine bag needs to be fixed to the legs, usually with elastic straps to fix it on the outside of the thigh.

[0003] When a certain amount of urine is stored in the urine bag using the clamping assembly, the urine bag is affected by the weight of the urine, causing the urine bag filled with urine to generate a downward pulling force on the docking position between the urine bag and the urinary catheter. During activities, the urine bag will obviously shake in the trouser legs, causing discomfort to the patient when wearing it, affecting the normal use of the urine bag. Therefore, a device that can clamp and fix the urine bag is needed to solve the problem of random shaking of the urine bag. Utility Model Content

[0004] The utility model aims to provide a clamping assembly for a urinary bag, so as to solve the problem in the background art that a urine bag filled with urine generates a downward pulling force on the docking position between the urine bag and the urinary catheter, which causes the urine bag to shake obviously in the trouser legs during movement, causing discomfort to the patient when wearing it.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping assembly for a urinary bag, comprising: a leg plate and a clamping structure; the shape of the leg plate is a rectangular plastic plate larger than the shape of the urinary bag, the clamping structure is arranged on the outside of the leg plate, and the clamping structure has a clamping outer frame rotating around one side of the clamping inner frame, and the area size of the clamping inner frame and the clamping outer frame is the same as that of the urinary bag.

[0006] By adopting the above technical solution, the empty urinary bag is clamped and fixed on the clamping outer frame and the clamping inner frame, and the leg plate can be used to fix it on one side of the thigh. When a large amount of urine is collected in the urinary bag, the strength of the urinary catheter connection affected by the weight of the urine is increased. The limited urinary bag can reduce the shaking amplitude of the urinary bag in the trouser legs, thereby improving the comfort of the patient when wearing it.

[0007] Preferably, the clamping structure includes a clamping inner frame arranged on the outer wall of the leg board, a rotating shaft inserted into one side of the clamping inner frame, a clamping outer frame rotatably connected to the outer wall of the rotating shaft, an elastic mesh cloth adhered to the outer wall of the clamping outer frame, a socket arranged on the outer wall of one side of the leg board and the clamping outer frame, a plug inserted into the socket and a conduit groove opened on the top of the clamping inner frame and the clamping outer frame.

[0008] By adopting the above technical solution, the outer ring of the empty urinary bag is placed on the clamping inner frame, the clamping outer frame is closed, and the plug is inserted into the socket, so that the urinary bag can be clamped inside, and the leg board is tied to the leg at a suitable position. When a large amount of urine is collected in the urinary bag, the urinary bag will expand and push open the elastic mesh to ensure normal urine collection. The component clamps the urinary bag on the leg board so that the urinary bag collects urine in an expanded state, reduces the tension on the catheter caused by the weight of urine, reduces the shaking amplitude of the urinary bag in the trouser legs when the patient is wearing it and moves, and improves the comfort of the patient when wearing it.

[0009] Preferably, the clamping structure also includes side rings arranged on the outer walls of both sides of the leg board and Velcro straps passed through the side rings, and two groups of side rings and Velcro straps are provided, and the two groups of side rings and Velcro straps are respectively located at the upper and lower ends of the leg board.

[0010] By adopting the above technical solution, the leg board can be stably fixed to one side of the thigh by using Velcro straps. When the patient moves, the stable leg board can improve the comfort of clamping the urinary bag.

[0011] Preferably, it also includes an adjustment structure arranged on the top of the leg board, the adjustment structure includes a drawstring arranged on the top of the leg board, a catheter clamp passed through the outer wall of the drawstring, an adjustment hole opened on the outer wall of the drawstring, a belt tied around the waist, an adjustment plate arranged on the outer wall of the belt and a limit head welded on the top of the adjustment plate, two groups of through holes are opened in the middle of the adjustment plate, the drawstring passes through the two through holes in turn, and the adjustment hole is inserted into the limit head.

[0012] By adopting the above technical solution, by tying the belt around the waist, passing the drawstring through the adjustment plate, and passing it through the adjustment hole on the limit head to fix the position of the drawstring, the leg board can be pulled to prevent the urinary bag from slipping due to excessive weight. At the same time, the structure of the drawstring pulling length can be adjusted, and the length can be changed according to the fixed position of the patient at different elevations, so as to improve the adaptability of patients with different elevations.

[0013] Preferably, the limit head is fixedly located at the top of the adjustment plate between the two through holes, and the drawstring first passes through the through hole close to the side of the waist belt.

[0014] By adopting the above technical solution, the drawstring can be adjusted and fixed by passing it through one of the perforations, clamping the adjustment hole with the limit head, and then passing it through the outer perforation. The volume of the drawstring after being bent and fixed can also be minimized so that it can be retracted into the trouser leg.

[0015] Preferably, the side of the leg board that fits the leg is a curved surface, and a sponge sheet is pasted on the curved surface of the leg board.

[0016] By adopting the above technical solution, the inner side of the leg board is designed to be a curved surface so that it can fit the leg better, and by attaching a sponge sheet, the comfort of the patient after wearing it can be improved. At the same time, the curved surface can reduce the shaking of the leg board during exercise.

[0017] Preferably, the Velcro strap is composed of an elastic strap and Velcro, and one end of the Velcro strap passes through a side ring and is blocked and fixed by the other end.

[0018] By adopting the above technical solution, the Velcro strap can be pulled by the elastic strap, and the legs of different thicknesses can be pulled to different lengths and fixed by Velcro. When washing, the Velcro strap can also be pulled out from the side ring to wash it separately.

[0019] Preferably, the outer clamping frame can be closed and fit with the inner clamping frame, and the outer clamping frame and the inner clamping frame are made of aluminum alloy.

[0020] By adopting the above technical scheme, the urinary bag can be fitted together by closing, and after clamping the edges of the urinary bag, the force generated by the clamping of the urinary bag can be increased, thereby improving the firmness of the clamping of the urinary bag. At the same time, the clamping outer frame and the clamping inner frame are made of aluminum alloy, which has high force strength and is not easy to be damaged. At the same time, the aluminum alloy is light in weight, thereby reducing the overall weight of the device and improving the comfort when wearing.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] (1) By placing the outer ring of the empty urinary bag on the clamping inner frame, closing the clamping outer frame, and plugging the plug into the socket, the urinary bag can be clamped inside, and the leg board can be tied to the leg at a suitable position by Velcro straps. When a large amount of urine is collected in the urinary bag, the urinary bag will expand and push open the elastic mesh to ensure normal urine collection. By clamping the urinary bag on the leg board, the urinary bag can be expanded to collect urine in an expanded state, which can reduce the tension on the catheter caused by the weight of urine. When the patient is wearing it and moving, the shaking amplitude of the urinary bag in the trouser legs can be reduced, thereby improving the comfort of the patient when wearing it;

[0023] (2) By tying the belt around the waist, passing the drawstring through the adjustment plate, and passing it through the adjustment hole on the limit head to fix the position of the drawstring, the leg board can be pulled to prevent the urinary bag from slipping due to excessive weight. At the same time, the structure of the drawstring pulling length can be adjusted, and the length can be changed according to the fixed position of the patient at different elevations, so as to improve the adaptability of patients with different elevations. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the device of the utility model;

[0025] Figure 2 It is a schematic diagram of the clamping outer frame and the clamping inner frame of the utility model;

[0026] Figure 3 It is a schematic diagram of the expansion of the clamping outer frame structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the plug and socket structure of the utility model;

[0028] Figure 5 This is a schematic diagram of the drawstring and waist belt structure of the utility model.

[0029] In the figure: 1. leg plate; 2. clamping structure; 201. clamping inner frame; 202. rotating shaft; 203. clamping outer frame; 204. elastic mesh; 205. socket; 206. plug; 207. catheter groove; 208. side ring; 209. Velcro strap; 3. adjustment structure; 301. drawstring; 302. catheter clamp; 303. adjustment hole; 304. waist belt; 305. adjustment sheet; 306. limit head. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] The following is combined with Figure 1-5 The utility model is described in further detail.

[0032] Embodiment 1

[0033] See also Figure 1 The utility model provides an embodiment: a clamping assembly for a urinary bag, comprising: a leg plate 1 and a clamping structure 2; the shape of the leg plate 1 is a rectangular plastic plate larger than the shape of the urinary bag, and the structure enables the leg plate 1 to be installed with the clamping structure 2 to clamp the urinary bag, the clamping structure 2 is arranged on the outside of the leg plate 1, and the clamping structure 2 has a clamping outer frame 203 rotating around one side of the clamping inner frame 201, and the area of ​​the clamping inner frame 201 and the clamping outer frame 203 are the same as those of the urinary bag. An empty urinary bag is clamped on the clamping outer frame 203 and the clamping inner frame 201 and fixed, and can be fixed to one side of the thigh by using the leg plate. When a large amount of urine is collected in the urinary bag, the strength of the connection of the urinary catheter affected by the weight of the urine is increased, and the limited urinary bag can reduce the shaking amplitude of the urinary bag in the trouser legs, thereby improving the comfort of the patient when wearing it.

[0034] Embodiment 2

[0035] See also Figures 1 to 5The clamping structure 2 includes a clamping inner frame 201 arranged on the outer wall of the leg board 1, and the clamping inner frame 201 is formed together with one side of the plastic leg board 1 by injection molding, and can clamp one side of the urine bag, and a rotating shaft 202 is inserted into one side of the clamping inner frame 201, and the rotating shaft 202 is fixed in the inner hole of the shaft seat protruding from the clamping inner frame 201 by plugging, and a clamping outer frame 203 is rotatably connected to the outer wall of the rotating shaft 202, and a shaft ring rotatably connected to the rotating shaft 202 is provided on one side of the clamping outer frame 203, and the shaft ring can be inserted into the rotating shaft 202 to rotate the clamping outer frame 203, and an elastic mesh cloth 204 is adhered to the outer wall of the clamping outer frame 203, and the elastic mesh cloth 204 is a kind of elastic black mesh cloth, which can be elastically expanded to hold the urine bag that collects a large amount of urine, and is arranged The leg board 1 and the socket 205 on the outer wall of one side of the clamping outer frame 203, the plug 206 plugged into the socket on the socket 205, the two round heads at the bottom of the plug 206 can be respectively inserted into the holes of the two sockets 205, so that the clamping outer frame 203 is firmly attached to the clamping inner frame 201 to clamp the urinary bag, and the catheter groove 207 is provided on the top of the clamping inner frame 201 and the clamping outer frame 203. The catheter groove 207 is used to extend the top connecting tube of the urinary bag to the outside and plug and fix it with the urinary catheter. The clamping structure 2 also includes side rings 208 arranged on the outer walls of both sides of the leg board 1. The side rings 208 are also injection molded together with the leg board 1. Velcro straps 209 are worn on the side rings 208. The side rings 208 and the Velcro straps 209 are provided in two groups, and the two groups of side rings 208 and The Velcro straps 209 are respectively located at the upper and lower ends of the leg board 1. The Velcro straps 209 pass through the side rings 208, and the other end is clamped in the side rings 208 for fixation, so that the leg board 1 can be fixed to the leg. It also includes an adjustment structure 3 arranged at the top of the leg board 1. The adjustment structure 3 includes a drawstring 301 arranged at the top of the leg board 1. One end of the drawstring 301 is glued to the groove at the top of the leg board 1 by glue, and a catheter clamp 302 is passed through the outer wall of the drawstring 301. After the urinary catheter is inserted into the urinary bag, a length of the urinary catheter is generally reserved to provide a length for the urinary catheter to move when the patient moves. The bottom end of the urinary catheter can be clamped by the catheter clamp 302, which can limit the movement of the bottom end and improve the firmness of the connection between the urinary catheter and the urinary bag. An adjustment hole 303 is opened on the outer wall of the drawstring 301, and the adjustment hole 303 is evenly The surface of the front half of the drawstring 301 is used to adjust the length of the drawstring 301. The length can be changed according to the fixed position of the patient with different elevations to improve the adaptability of patients with different elevations. The waist belt 304 tied around the waist is an existing adjustable waist belt, with an adjusting piece 305 arranged on the outer wall of the waist belt 304 and a limiting head 306 welded to the top of the adjusting piece 305. Two groups of through holes are opened in the middle of the adjusting piece 305. The drawstring 301 passes through the two through holes in turn, and the adjusting hole 303 is inserted into the limiting head 306. The waist belt 304 is tied around the waist, and the drawstring 301 passes through the adjusting piece 305. The adjusting hole 303 is inserted into the limiting head 306 to fix the position of the drawstring 301. The leg board 1 can be pulled to prevent the urinary bag from slipping due to excessive weight.

[0036] See also Figures 2 to 5 The limit head 306 is fixed on the top of the adjustment piece 305 between the two perforations, and the drawstring 301 first passes through the perforation close to the side of the waistband 304, and the drawstring 301 passes through one of the perforations, and after the limit head 306 clamps the adjustment hole 303, it passes through the outer perforation, which can complete the adjustment and fixation of the drawstring 301, and can also minimize the volume of the drawstring 301 after bending and fixing, so that it can be put into the trouser leg. The side of the leg plate 1 that fits the leg is a curved surface, and the curved surface fits the movement to reduce the shaking of the leg plate 1 during movement, and a sponge sheet is pasted on the curved surface of the leg plate 1. Designing the inner side of the leg plate 1 as a curved surface can better fit the leg, and the sponge sheet can be pasted to improve the comfort of the patient after wearing it. The Velcro strap 209 is composed of an elastic strap and Velcro, and one end of the Velcro strap 209 is worn The side ring 208 is blocked and fixed by the other end, and the Velcro strap 209 can be pulled by the elastic strap, and the legs of different thicknesses can be pulled to different lengths and fixed by Velcro. When washing, the Velcro strap 209 can be pulled out from the side ring 208 separately for washing. The clamping outer frame 203 can be closed and fit with the clamping inner frame 201. They can fit with each other by closing. After clamping the edges of the urinary bag, the force generated by the clamping of the urinary bag can be increased, and the firmness of the clamping of the urinary bag can be improved. The clamping outer frame 203 and the clamping inner frame 201 are made of aluminum alloy. The clamping outer frame 203 and the clamping inner frame 201 are made of aluminum alloy, which has high force strength and is not easy to be damaged. At the same time, the aluminum alloy is light in weight, which reduces the overall weight of the device and improves the comfort when wearing.

[0037] Working principle: When in use, first place the leg board 1 flat on the table, take out the unused urinary bag and place the four edges flat on the clamping inner frame 201, close the clamping outer frame 203, and insert the plug 206 into the socket 205, so that the urinary bag can be clamped inside, and then the leg board 1 is tied to the leg in the appropriate position through the Velcro strap 209, and the belt 304 is tied around the waist, and the drawstring 301 passes through the adjustment plate 305, and is passed through the adjustment hole 303 on the limit head 306 to fix the position of the drawstring 301. The length of the drawstring 301 and the leg board 1 can be adjusted according to the patient's height. When a large amount of urine is collected in the urinary bag, the urinary bag will expand and push open the elastic mesh 204 to ensure normal collection of urine.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. A clamping assembly for a urinary bag, characterized in that: include: A leg board (1), wherein the shape of the leg board (1) is a rectangular plastic board larger than the shape of a urinary bag; A clamping structure (2), wherein the clamping structure (2) is arranged on the outside of the leg plate (1), and the clamping structure (2) has a clamping outer frame (203) that rotates around one side of the clamping inner frame (201), and the area of ​​the clamping inner frame (201) and the clamping outer frame (203) are the same as that of a urinary bag.

2. A clamping assembly for a urinary bag according to claim 1, characterized in that: The clamping structure (2) comprises a clamping inner frame (201) arranged on the outer wall of the leg plate (1), a rotating shaft (202) inserted into one side of the clamping inner frame (201), a clamping outer frame (203) rotatably connected to the outer wall of the rotating shaft (202), an elastic mesh cloth (204) adhered to the outer wall of the clamping outer frame (203), a socket (205) arranged on the outer wall of one side of the leg plate (1) and the clamping outer frame, a plug (206) plugged into the socket of the socket (205), and a conduit groove (207) provided on the top of the clamping inner frame (201) and the clamping outer frame (203).

3. A clamping assembly for a urinary bag according to claim 1, characterized in that: The clamping structure (2) further comprises side rings (208) arranged on the outer walls of both sides of the leg plate (1) and Velcro straps (209) passed through the side rings (208), and two groups of the side rings (208) and Velcro straps (209) are arranged, and the two groups of the side rings (208) and Velcro straps (209) are respectively located at the upper and lower ends of the leg plate (1).

4. A clamping assembly for a urinary bag according to claim 1, characterized in that: It also includes an adjustment structure (3) arranged on the top of the leg board (1), the adjustment structure (3) includes a drawstring (301) arranged on the top of the leg board (1), a catheter clamp (302) passed through the outer wall of the drawstring (301), an adjustment hole (303) opened on the outer wall of the drawstring (301), a belt (304) tied around the waist, an adjustment plate (305) arranged on the outer wall of the belt (304) and a limit head (306) welded to the top of the adjustment plate (305), two groups of through holes are opened in the middle of the adjustment plate (305), the drawstring (301) passes through the two through holes in sequence, and the adjustment hole (303) is inserted on the limit head (306).

5. A clamping assembly for a urinary bag according to claim 4, characterized in that: The stopper (306) is fixed on the top of the adjustment plate (305) between the two through holes, and the drawstring (301) first passes through the through hole on the side close to the waist belt (304).

6. The clamping assembly for a urinary bag according to claim 1, characterized in that: The side of the leg plate (1) that is in contact with the leg is a curved surface, and a sponge sheet is pasted on the curved surface of the leg plate (1).

7. The clamping assembly for a urinary bag according to claim 3, characterized in that: The Velcro strap (209) is composed of an elastic strap and Velcro, and one end of the Velcro strap (209) passes through the side ring (208) and is blocked and fixed by the other end.

8. The clamping assembly for a urinary bag according to claim 2, characterized in that: The outer clamping frame (203) can be closed and fit with the inner clamping frame (201), and the outer clamping frame (203) and the inner clamping frame (201) are made of aluminum alloy.

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