CN218572398U

CN218572398U - Leak-proof catheter

Info

Publication number: CN218572398U
Application number: CN202222733380.2U
Authority: CN
Inventors: 林罗清
Original assignee: Gaozhou Peoples Hospital
Current assignee: Gaozhou Peoples Hospital
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-03-07
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to the technical field of medical equipment, and a leak protection catheterization device is disclosed, including fixed waistband, fixed waistband's one end fixedly connected with joint waistband, the joint hole has been seted up on the surface of joint waistband, fixed waistband's fixed surface is connected with the semicircle ring, the lock joint subassembly has been cup jointed on the surface of semicircle ring, fixed waistband's bottom fixedly connected with bluff piece, the fixed surface of bluff piece is connected with the pipe. This leak protection urethral catheterization device, through fixed waistband, the setting of joint waistband and lock joint subassembly, will fix waistband and joint waistband and enclose in the suitable position of patient's waistline, the fastener on the fixed waistband of pore pair of joint waistband, make the use crowd of the different waistlines of this leak protection urethral catheterization device adaptation, and then the extrusion activity is handle, cup joint the ring on the urine bag on fixed frame, make the urine bag fix in patient's waistline department, the patient of being convenient for hand-carries the use and collects, thereby need not use urinal and catheter to urinate.

Description

Leak-proof catheter

Technical Field

The utility model relates to the technical field of medical equipment, specifically a leak protection catheterization device.

Background

Urology, a hospital department who primarily diagnoses and treats diseases in the "surgical" segment of the urinary system, primarily treats various urological diseases. During the treatment process, a patient needs to use a catheter to dredge urine, and the catheter is a pipeline which is inserted into the bladder from the urethra so as to drain the urine. The catheter is characterized in that a pipeline made of natural rubber, silicon rubber or polyvinyl chloride can be inserted into the bladder through the urethra so as to drain urine, after the catheter is inserted into the bladder, an air bag is arranged near the end of the catheter to fix the catheter to stay in the bladder and prevent the catheter from falling off, and the drainage tube is connected with a urine bag to collect urine.

Currently, the leakage-proof urinary catheter on the market has the following disadvantages:

(1) The urethral catheter is not easy to carry and collect cheaply, when a patient inserts the urethral catheter, urine is not controlled, and urination by using the urinal is troublesome, so that the urine is easy to drip outside;

(2) The urine bag of the urethral catheterization device is not easy to be replaced, the patient can continuously drip the urine without control when the urine bag is replaced, and the urine bag and the connecting pipe are easy to leak.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a leak-proof catheter, which solves the problems that the catheter (1) proposed in the background technology is not easy to be carried and collected cheaply, the urine is not controlled when a patient inserts a catheter, and the urination by using a urinal is troublesome, so that the urine is easy to drip and leak outside; (2) The urine bag of the urethral catheterization device is not easy to be replaced to prevent leakage, the patient can continuously drop the urine without control when the urine bag is replaced, and the urine bag and the connecting pipe are easy to leak.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a leak protection catheterization device, includes fixed waistband, fixed waistband's one end fixedly connected with joint waistband, the joint hole has been seted up on the surface of joint waistband, fixed waistband's fixed surface is connected with the semicircle ring, the lock joint subassembly has been cup jointed on the surface of semicircle ring, fixed waistband's bottom fixedly connected with bluff piece, the fixed surface of bluff piece is connected with the pipe, the surperficial threaded connection of pipe has solid tub of subassembly, the one end fixedly connected with connecting pipe of solid tub of subassembly, the one end fixedly connected with connector assembly of connecting pipe, the one end threaded connection of connector assembly has the urine bag.

Optionally, the surface of the fixing waistband is fixedly connected with eighteen clamping pieces, and the clamping pieces are uniformly distributed and arranged in a straight line shape.

Optionally, the fastening components comprise fixing rings, fixing frames, movable handles and springs, the fixing rings are fixedly connected with the fixing frames, the fixing frames are hinged to the movable handles through hinges, and the movable handles are fixedly connected with the springs.

Optionally, the tube fixing assembly comprises a fixing barrel and a threaded knob column, a threaded hole is formed in the surface of the fixing barrel, and the threaded knob column is connected to the inner thread of the threaded hole.

Optionally, the connector assembly comprises a sleeve head and a threaded cylinder, and one end of the sleeve head is fixedly connected with the threaded cylinder.

Optionally, a round hole is formed in the surface of the urine bag, and a ring is sleeved inside the round hole.

(III) advantageous effects

The utility model provides a leak protection catheter possesses following beneficial effect:

1. this leak protection urethral catheterization device, through fixed waistband, the setting of joint waistband and lock joint subassembly, will fix waistband and joint waistband and enclose in the suitable position of patient's waistline, the fastener on the fixed waistband of the pore pair of joint waistband, make the different waistlines of use crowd of this leak protection urethral catheterization ware adaptation, and then the extrusion activity handle, cup joint the ring on the urine bag on fixed frame, make the urine bag fix in patient's waistline department, the patient of being convenient for hand-carries the use and collects, thereby need not use urinal and catheter to urinate.

2. According to the leak-proof catheter, the catheter is inserted into the catheter through the arrangement of the catheter and the catheter fixing component, and the threaded knob column is screwed after the catheter reaches the proper position of the fixing barrel. Make the catheter fix on solid tub subassembly to dredge the urine, when needs are changed the urine bag, twist the screw thread knob post, make the catheter closed, thereby when avoiding changing the urine bag, the urine continues the weeping.

Drawings

FIG. 1 is a schematic view of the split structure of the present invention;

FIG. 2 is a schematic structural view of a catheter and a tube fixing assembly according to the present invention;

FIG. 3 is a schematic view of the joint assembly and urine bag of the present invention;

fig. 4 is a schematic view of the overall structure of the present invention.

In the figure: 1. fixing the waistband; 2. the waistband is clamped; 3. a semicircular ring; 4. a fastening assembly; 401. a fixing ring; 402. a fixing frame; 403. a movable handle; 404. a spring; 5. a guard sheet; 6. a conduit; 7. a pipe fixing component; 701. a fixed cylinder; 702. a threaded knob post; 8. a connecting pipe; 9. a connector assembly; 901. sleeving heads; 902. a threaded barrel; 10. a urine bag; 11. clamping the piece; 12. a circular ring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a leak protection urethral catheterization device, including fixed waistband 1, the one end fixedly connected with joint waistband 2 of fixed waistband 1, the joint hole has been seted up on the surface of joint waistband 2, fixed waistband 1's fixed surface is connected with semicircle ring 3, lock joint component 4 has been cup jointed on the surface of semicircle ring 3, through fixed waistband 1, the setting of joint waistband 2 and lock joint component 4, enclose fixed waistband 1 and joint waistband 2 in the suitable position of patient's waistline, align fastener 11 on fixed waistband 1 to the hole of joint waistband 2, make the use crowd of the different waistlines of this leak protection urethral catheterization ware adaptation, and then the extrusion activity is 403, cup joint ring 12 on urine bag 10 on fixed frame 402, make urine bag 10 fix in patient's waistline department, be convenient for the patient hand-carry use and collect, thereby need not use urinal and catheter to urinate, the bottom fixedly connected with protection sheet 5 of fixed waistband 1, the fixed surface of protection sheet 5 is connected with pipe 6, the surface threaded connection of pipe 6 has solid pipe component 7, set up through pipe 6 and solid pipe component 7, insert the catheter 6, reach the screw thread position that fixed section of thick bamboo is suitable 701, twist post 702 moves. Make the catheter fix on solid tub of subassembly 7 to dredge the urine, when needing to be changed urine bag 10, twist thread knob post 702 for the catheter is closed, thereby when avoiding changing urine bag 10, the urine continues the weeping, and the one end fixedly connected with connecting pipe 8 of solid tub of subassembly 7, the one end fixedly connected with connector subassembly 9 of connecting pipe 8, the one end threaded connection of connector subassembly 9 has urine bag 10.

Fixed waistband 1's fixed surface is connected with fastener 11, and there are eighteen fastener 11's quantity, and fastener 11 is a style of calligraphy evenly distributed and arranges, sets up through fixed waistband 1 and fastener 11's combination, has played the different user crowd's of leak protection catheterization ware adaptation effect.

Fastening component 4 is including solid fixed ring 401, fixed frame 402, activity 403 and spring 404, and solid fixed surface of fixed ring 401 is connected with fixed frame 402, and fixed frame 402 has the activity to 403 through the hinge, and the activity is the surperficial fixed surface of 403 connected with spring 404, through the setting of fastening component 4, has played the effect of fixed urine bag 10.

The tube fixing component 7 comprises a fixing barrel 701 and a thread knob column 702, a thread hole is formed in the surface of the fixing barrel 701, the thread hole is connected with the thread knob column 702 in a threaded mode, and the catheter extending out is fixed and closed through the arrangement of the tube fixing component 7.

Connector assembly 9 is including pullover 901 and a screw thread section of thick bamboo 902, and pullover 901's one end fixedly connected with screw thread section of thick bamboo 902 has played the effect of conveniently changing urine bag 10 through connector assembly 9's setting.

The surface of the urine bag 10 is provided with a circular hole, the circular ring 12 is sleeved inside the circular hole, and the urine bag 10 is fixed at the waistline through the combination of the urine bag 10 and the circular ring 12, so that the use of the urine bag is convenient for personnel.

The utility model discloses in, the device's working procedure as follows:

1. the fixing waistband 1 and the clamping waistband 2 are arranged at the proper position of the waistline of a patient in an enclosing mode, and the hole of the clamping waistband 2 is aligned to the clamping piece 11 on the fixing waistband 1, so that the leak-proof urethral catheterization device is suitable for users with different waistlines;

2. the movable handle 403 is squeezed to sleeve the ring 12 on the urine bag 10 on the fixing frame 402, so that the urine bag 10 is fixed at the waistline of the patient, and the urine bag is convenient for the patient to carry, use and collect, thereby the patient does not need to use a urinal and a catheter for urination;

3. the catheter is inserted into the catheter 6 and the threaded knob post 702 is screwed off after the proper position of the mounting barrel 701 is reached. So that the catheter is fixed on the tube fixing component 7;

4. when the urine bag 10 needs to be replaced, the threaded knob post 702 is screwed on, causing the urinary catheter to close.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a leak protection urethral catheterization ware, includes fixed waistband (1), its characterized in that: the one end fixedly connected with joint waistband (2) of fixed waistband (1), the joint hole has been seted up on the surface of joint waistband (2), the fixed surface of fixed waistband (1) is connected with semicircle ring (3), lock joint subassembly (4) have been cup jointed on the surface of semicircle ring (3), the bottom fixedly connected with bluff piece (5) of fixed waistband (1), the fixed surface of bluff piece (5) is connected and pipe (6), the surperficial threaded connection of pipe (6) has solid tub of subassembly (7), the one end fixedly connected with connecting pipe (8) of solid tub of subassembly (7), the one end fixedly connected with connector subassembly (9) of connecting pipe (8), the one end threaded connection of connector subassembly (9) has urine bag (10).

2. The leak-proof urinary catheter as claimed in claim 1, wherein: the waistband is characterized in that clamping pieces (11) are fixedly connected to the surface of the fixed waistband (1), eighteen clamping pieces (11) are arranged, and the clamping pieces (11) are uniformly distributed and arranged in a straight line shape.

3. The leak-proof urinary catheter as claimed in claim 1, wherein: the fastening assembly (4) comprises a fixing ring (401), a fixing frame (402), a movable handle (403) and a spring (404), wherein the fixing frame (402) is fixedly connected to the surface of the fixing ring (401), the fixed frame (402) is hinged to the movable handle (403) through a hinge, and the movable handle (403) is fixedly connected to the surface of the spring (404).

4. The leak-proof urinary catheter as claimed in claim 1, wherein: the pipe fixing assembly (7) comprises a fixing barrel (701) and a threaded knob column (702), a threaded hole is formed in the surface of the fixing barrel (701), and the threaded knob column (702) is connected to the inner thread of the threaded hole in a threaded mode.

5. The leak-proof urinary catheter as claimed in claim 1, wherein: the connector assembly (9) comprises a sleeve head (901) and a threaded cylinder (902), and one end of the sleeve head (901) is fixedly connected with the threaded cylinder (902).

6. The leak-proof urinary catheter as claimed in claim 1, wherein: the surface of the urine bag (10) is provided with a round hole, and a round ring (12) is sleeved inside the round hole.