CN219271915U

CN219271915U - Catheter capable of preventing side leakage

Info

Publication number: CN219271915U
Application number: CN202223434186.0U
Authority: CN
Inventors: 邵贤斌
Original assignee: Nantong Angel Medical Supplies Co ltd
Current assignee: Nantong Angel Medical Supplies Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-30
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a side leakage prevention catheter which comprises a sheath I, a catheter and an air bag, wherein a hole I is formed in the top of the catheter, a water injection channel is connected through the hole I, an injection valve is fixedly arranged on one side of the bottom of the water injection channel, a hole II is formed in one side of the catheter, which is far away from the hole I, the air bag is arranged on one side of the catheter, which is close to the hole II, a liquid draining hole is formed in the bottom of the catheter, a sealing cover is rotatably connected to the liquid draining hole, a plurality of drainage tubes are formed in one side of the interior of the catheter, which is close to the hole II, a cleaning tube is fixedly connected to one side of the catheter, which is far away from the drainage tubes, a cover opening is connected to the bottom of the cleaning tube, and the air bag is arranged at the top of the catheter.

Description

Catheter capable of preventing side leakage

Technical Field

The utility model relates to the technical field of catheters, in particular to a side leakage prevention catheter.

Background

The catheter is a pipeline made of natural rubber, silicon rubber or polyvinyl chloride (PVC), can be inserted into the bladder through the urethra so as to drain urine, and after the catheter is inserted into the bladder, an air bag is arranged near the head end of the catheter to fix the catheter and remain in the bladder, so that the catheter is not easy to fall off, and the drainage tube is connected with a urine bag to collect urine.

The existing urinary catheter brings inconvenience to the action of a patient, when the patient moves, the urinary catheter can fall off, urine can flow out along the urinary catheter, so that physical and psychological discomfort is caused to the patient, the burden of medical staff is increased, and meanwhile, most of urinary catheters are pipelines which are not cleaned independently, so that the urethra of the patient can be infected after long-time use.

Disclosure of Invention

The utility model aims to provide a side leakage prevention catheter.

The technical problems to be solved by the utility model are as follows:

when the patient moves, can make the catheter drop, can appear urine and flow along the condition of catheter outflow to cause the uncomfortable for the patient, aggravate medical personnel's burden, most catheter is the pipeline that does not have independent clearance simultaneously, thereby long-time use can make patient's urethra infect.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a catheter of side leakage prevention, includes sheath one, catheter, gasbag, hole one has been seted up at the top of catheter, hole one through-connection has the water injection way, the bottom one side fixed mounting of water injection way has the injection valve, hole two has been seted up to one side that the catheter kept away from hole one, the gasbag is installed to one side that the catheter is close to hole two, the bottom of catheter has the flowing back hole, the flowing back hole rotates and is connected with the closing cap.

As a further scheme of the utility model: a plurality of drainage holes are formed in one side, close to the second hole, of the inner portion of the catheter, a cleaning pipe is fixedly connected to one side, away from the drainage holes, of the catheter, and a cover opening is connected to the bottom of the cleaning pipe.

As a further scheme of the utility model: the catheter is characterized in that a first sticking buckle is fixedly arranged on one side of the top of the first sheath, a second sticking buckle is fixedly arranged on one side of the bottom of the first sheath, absorbent cotton is arranged on one side, close to the catheter, of the first sheath, a groove is formed in one side, close to the absorbent cotton, of the first sheath, the catheter and the sheath are connected in a penetrating manner, a fourth sticking buckle is connected to the first sticking buckle, and a blocking belt is fixedly connected to the fourth sticking buckle.

As a further scheme of the utility model: the top fixedly connected with elastic cord of fender area, one side that the elastic cord kept away from the fender area fixedly connected with sheath two.

As a further scheme of the utility model: and a third sticking buckle is fixedly arranged on one side, far away from the elastic band, of the second sheath, and the third sticking buckle is connected with the second sticking buckle.

The utility model has the beneficial effects that:

make it fix at patient's shank through the bandage that sets up at the thigh, make the patient be difficult for droing at the in-process that removes, realized avoiding unexpected pulling the urinary catheter that leads to droing, the top of rethread urinary catheter sets up the gasbag, prop up the clearance that appears between blocking up and the bladder when the gasbag water injection, avoided urine to carry out the side leakage around leading the urinary catheter, simultaneously in order to prevent the in-process that the patient removed, carry out a small amount of urine leakage, thereby set up absorbent cotton at the top of sheath one, the trouble that the people's clothes of bladder leakage is made often wetted by urine has been alleviateed, rethread sets up a clearance pipe on the urinary catheter simultaneously, can make the urinary catheter conveniently disinfect the clearance.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall front view structure of the present utility model;

FIG. 3 is a schematic view of the overall structure of the catheter of the present utility model;

fig. 4 is a schematic top view of a catheter according to the utility model.

In the figure: 1. a first sheath; 101. a groove; 102. the first sticking buckle; 103. a second sticking buckle; 104. a water-absorbing cotton; 2. a second sheath; 201. a third sticking button; 202. a fourth sticking button; 203. an elastic band; 204. a baffle belt; 3. a urinary catheter; 301. drainage holes; 302. a cover; 303. a liquid discharge hole; 4. a water filling channel; 401. an injection valve; 402. an air bag; 403. a first hole; 404. a second hole; 5. cleaning the tube; 501. and (5) covering the mouth.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, a side leakage prevention catheter comprises a first sheath 1, a catheter 3 and an air bag 402, wherein a first hole 403 is formed in the top of the catheter 3, a water injection channel 4 is connected to the first hole 403 in a penetrating manner, an injection valve 401 is fixedly arranged on one side of the bottom of the water injection channel 4, a second hole 404 is formed in one side, far away from the first hole 403, of the catheter 3, the air bag 402 is arranged on one side, close to the second hole 404, of the catheter 3, liquid is injected from the injection valve 401, the air bag 402 is filled with water and is enlarged, a liquid drain hole 303 is formed in the bottom of the catheter 3, the liquid drain hole 303 is used for draining liquid in the bladder, a sealing cover 302 is rotationally connected to the liquid drain hole 303, and when liquid drain is not needed, the sealing of the catheter 3 can be performed by the sealing cover 302.

As shown in fig. 3 and fig. 4, a plurality of drainage holes 301 are formed in one side, close to the second hole 404, of the interior of the catheter 3, the drainage holes 301 are used for draining liquid in the bladder, a cleaning tube 5 is fixedly connected to one side, away from the drainage holes 301, of the catheter 3, cleaning can be conducted on the interior of the catheter 3 through the cleaning tube 5, and a cover opening 501 is connected to the bottom of the cleaning tube 5.

As shown in fig. 1-2, a first sticking buckle 102 is fixedly arranged on one side of the top of the first sheath 1, a second sticking buckle 103 is fixedly arranged on one side of the bottom of the first sheath 1, a water absorbent cotton 104 is arranged on one side, close to the catheter 3, of the inner part of the first sheath 1, the water absorbent cotton 104 is used for sucking liquid leaking from the bladder side, a groove 101 is formed in one side, close to the water absorbent cotton 104, of the first sheath 1, the catheter 3 is in penetrating connection with the first sheath 1, and the catheter 3 is fixed with the first sheath 1.

As shown in fig. 1-2, the first fastening button 102 is connected with a fourth fastening button 202, the fourth fastening button 202 is fixedly connected with a baffle belt 204, the top of the baffle belt 204 is fixedly connected with an elastic belt 203, one side of the elastic belt 203, which is far away from the baffle belt 204, is fixedly connected with a second sheath 2, one side of the second sheath 2, which is far away from the elastic belt 203, is fixedly provided with a third fastening button 201, the third fastening button 201 is connected with the second fastening button 103, the first fastening button 102 is adhered with the fourth fastening button 202, and meanwhile, the third fastening button 201 is adhered with the second fastening button 103, so that the first sheath 1 and the second sheath 2 are fixed on the leg of a patient.

The working principle of the utility model is as follows:

firstly, the waist is fixed by binding the waist with the elastic tape 203, the second sticking buckle 103 and the third sticking buckle 201 on the first sheath 1 are fixed, the top of the catheter 3 is inserted into the bladder, meanwhile, water is injected into the injection valve 401, the air bag 402 at the top of the catheter 3 is inflated, so that a gap between the bladder is blocked, meanwhile, liquid in the bladder is drained from the drainage hole 301, the liquid flows out from the drainage hole 303, and the first sticking buckle 102 and the fourth sticking buckle 202 are stuck to each other, so that the liquid is fixed on the leg of a patient.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The utility model provides a catheter of side leakage prevention, includes sheath one (1), catheter (3), gasbag (402), its characterized in that, hole one (403) has been seted up at the top of catheter (3), hole one (403) through-connection has annotate water course (4), the bottom one side fixed mounting of annotating water course (4) has injection valve (401), hole two (404) have been seted up to one side that hole one (403) was kept away from to catheter (3), gasbag (402) are installed to one side that catheter (3) is close to hole two (404), there is flowing back hole (303) in the bottom of catheter (3), flowing back hole (303) rotate and are connected with closing cap (302).

2. The side leakage prevention catheter according to claim 1, wherein a plurality of drainage holes (301) are formed in one side, close to the second hole (404), of the interior of the catheter (3), a cleaning tube (5) is fixedly connected to one side, away from the drainage holes (301), of the catheter (3), and a cover opening (501) is connected to the bottom of the cleaning tube (5).

3. The side leakage prevention catheter according to claim 1, wherein a first sticking buckle (102) is fixedly arranged on one side of the top of the first sheath (1), a second sticking buckle (103) is fixedly arranged on one side of the bottom of the first sheath (1), water absorbing cotton (104) is arranged on one side, close to the catheter (3), of the inner portion of the first sheath (1), a groove (101) is formed in one side, close to the water absorbing cotton (104), of the first sheath (1), and the catheter (3) is connected with the first sheath (1) in a penetrating mode.

4. A side leakage preventing urinary catheter according to claim 3, wherein the first fastening button (102) is connected with a fourth fastening button (202), and the fourth fastening button (202) is fixedly connected with a baffle band (204).

5. The side leakage preventing urinary catheter according to claim 4, wherein the top of the baffle band (204) is fixedly connected with an elastic band (203), and a second sheath (2) is fixedly connected to one side of the elastic band (203) away from the baffle band (204).

6. The side leakage preventing catheter according to claim 5, wherein a third sticking buckle (201) is fixedly arranged on the side, far away from the elastic band (203), of the second sheath (2), and the third sticking buckle is connected with the second sticking buckle (103).