CN218572398U - A leak-proof urinary catheter - Google Patents

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

A leak-proof urinary catheter

technical field

The utility model relates to the technical field of medical equipment, in particular to a leak-proof urinary catheter.

Background technique

Urology is a hospital department that mainly diagnoses and treats some diseases of the "surgery" of the urinary system, and mainly treats various urinary diseases. During the treatment, the patient needs to use a urinary catheter, which is a tube inserted from the urethra into the bladder to drain urine, to drain the urine. It is a tube made of natural rubber, silicone rubber or polyvinyl chloride, which can be inserted into the bladder through the urethra to drain urine. After the catheter is inserted into the bladder, there is a balloon near the tip of the catheter to fix the catheter in place. In the bladder, it is not easy to prolapse, and the drainage tube is connected to the urine bag to collect urine.

Currently, the leak-proof urinary catheters on the market have the following disadvantages:

(1) It is not easy to carry and collect the urinary catheter cheaply. When the patient inserts the urinary catheter, the urine is not controlled, and it is troublesome to use the urinal to urinate, which makes the urine easy to drip outside;

(2), it is not easy to carry out leakage prevention when the urine bag of urinary catheter is changed, and when the patient changes the urine bag, the uncontrolled urine will continue to drip, and the urine bag and the connecting pipe place are prone to leakage.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies in the prior art, the utility model provides a leak-proof urinary catheter, which solves the problem of (1) in the above-mentioned background technology, it is not easy to carry and collect the urinary catheter cheaply, and the patient inserts the urinary catheter When the urine is uncontrolled, it is troublesome to use a urinal to urinate, so that the urine is easy to leak outside; (2), it is not easy to prevent leakage when the urine bag of the catheter is replaced, and the patient will not be able to urinate when changing the urine bag. If the liquid is not controlled, it will continue to drip, and the urine bag and the connecting tube are prone to leakage.

(2) Technical solution

In order to achieve the above purpose, the utility model is realized through the following technical solutions: a leak-proof urinary catheter, including a fixed belt, one end of the fixed belt is fixedly connected with a buckle belt, and the surface of the buckle belt is provided with a buckle The surface of the fixed belt is fixedly connected with a semi-circular ring, the surface of the semi-circular ring is sleeved with a buckle assembly, the bottom of the fixed belt is fixedly connected with a protective sheet, and the surface of the protective sheet is fixedly connected With the conduit, the surface of the conduit is threadedly connected with a solid pipe assembly, one end of the solid pipe assembly is fixedly connected with a connecting pipe, one end of the connecting pipe is fixedly connected with a connector assembly, and one end of the connector assembly is threadedly connected There are urine bags.

Optionally, clips are fixedly connected to the surface of the fixed belt, and the number of clips is eighteen, and the clips are evenly arranged in a line.

Optionally, the fastening assembly includes a fixed ring, a fixed frame, a movable handle and a spring, the surface of the fixed ring is fixedly connected with a fixed frame, and the fixed frame is hinged with a movable handle through a hinge, and the surface of the movable handle The fixed connection has a spring.

Optionally, the fixed pipe assembly includes a fixing cylinder and a threaded knob column, the surface of the fixing cylinder is provided with a threaded hole, and the inside of the threaded hole is threadedly connected with a threaded knob column.

Optionally, the connector assembly includes a sleeve and a threaded cylinder, and one end of the sleeve is fixedly connected to the threaded cylinder.

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

(3) Beneficial effects

The utility model provides a leak-proof urinary catheter, which has the following beneficial effects:

1. The leak-proof urinary catheter, through the setting of the fixed belt, snap-in belt and buckle assembly, surrounds the fixed belt and the snap-in belt at a suitable position around the patient's waist, and aligns the hole of the snap-in belt with the hole on the fixed belt. The clip makes the leak-proof urinary catheter suitable for users with different waists, and then squeezes the movable handle to connect the ring on the urine bag to the fixed frame, so that the urine bag is fixed on the waist of the patient, which is convenient for the patient to carry Portable for use and collection, eliminating the need for urinals and catheters for voiding.

2. The leak-proof urinary catheter, through the setting of the catheter and the fixed tube assembly, inserts the catheter into the catheter, and after reaching the proper position of the fixing cylinder, turn the threaded knob post. The urinary catheter is fixed on the fixed tube assembly, so that the urine is dredged. When the urine bag needs to be replaced, the threaded knob column is turned to close the catheter, thereby avoiding continuous leakage of urine when the urine bag is replaced.

Description of drawings

Fig. 1 is the utility model split structure schematic diagram;

Fig. 2 is a structural schematic diagram of the catheter and the solid pipe assembly of the utility model;

Fig. 3 is the structure schematic diagram of joint assembly and urine bag of the present invention;

Figure 4 is a schematic diagram of the overall structure of the utility model.

In the figure: 1, fixed belt; 2, clamping belt; 3, semi-circular ring; 4, fastening assembly; 401, fixed ring; 402, fixed frame; 403, movable handle; 404, spring; 5, protective sheet; 6. Conduit; 7. Solid pipe assembly; 701. Fixed cylinder; 702. Threaded knob column; 8. Connecting pipe; 9. Connector assembly; 901. Sleeve; 902. Threaded cylinder; 10. Urinary bag; ; 12, ring.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 4, the utility model provides a technical solution: a leak-proof urinary catheter, including a fixed belt 1, one end of the fixed belt 1 is fixedly connected with a buckle belt 2, and the surface of the buckle belt 2 is opened There are clamping holes, the surface of the fixed belt 1 is fixedly connected with a semi-circular ring 3, and the surface of the semi-circular ring 3 is sleeved with a fastening component 4. Through the setting of the fixed belt 1, the clamping belt 2 and the fastening component 4, the The fixed belt 1 and the clamping belt 2 are around the appropriate position of the patient's waist, and the hole of the clamping belt 2 is aligned with the clip 11 on the fixed belt 1, so that the leak-proof urinary catheter is suitable for users with different waist circumferences, and then Squeeze the movable handle 403, and connect the ring 12 on the urine bag 10 to the fixed frame 402, so that the urine bag 10 is fixed on the patient's waist, which is convenient for the patient to carry and use and collect, so that there is no need to use a urinal and catheterization The bottom of the fixed waist belt 1 is fixedly connected with a protective sheet 5, the surface of the protective sheet 5 is fixedly connected with the catheter 6, and the surface of the catheter 6 is threadedly connected with a fixed tube assembly 7, and through the setting of the catheter 6 and the fixed tube assembly 7, Insert the urinary catheter into the catheter 6 and turn the threaded knob column 702 after reaching the proper position of the fixing cylinder 701 . The urinary catheter is fixed on the fixed tube assembly 7, so that the urine is dredged. When the urine bag 10 needs to be replaced, the threaded knob column 702 is turned to close the catheter, thereby avoiding the urine bag 10 being replaced. As the liquid continues to leak, one end of the solid pipe assembly 7 is fixedly connected to a connecting pipe 8 , one end of the connecting pipe 8 is fixedly connected to a connector assembly 9 , and one end of the connector assembly 9 is threadedly connected to a urine bag 10 .

The surface of the fixed belt 1 is fixedly connected with clips 11. There are eighteen clips 11, and the clips 11 are evenly distributed in a straight line. The urinal adapts to the role of different user groups.

The fastening assembly 4 comprises a fixed ring 401, a fixed frame 402, a movable handle 403 and a spring 404, the surface of the fixed ring 401 is fixedly connected with a fixed frame 402, the fixed frame 402 is hinged with a movable handle 403, and the surface of the movable handle 403 is fixedly connected There is a spring 404, which plays the role of fixing the urine bag 10 through the setting of the fastening assembly 4.

The fixed pipe assembly 7 includes a fixed cylinder 701 and a threaded knob column 702. The surface of the fixed cylinder 701 is provided with a threaded hole, and the inner thread of the threaded hole is connected with a threaded knob column 702. Through the setting of the fixed pipe assembly 7, the protruding The urinary catheter is fixed and closed.

The connector assembly 9 includes a sleeve 901 and a threaded cylinder 902, one end of the sleeve 901 is fixedly connected with the threaded cylinder 902, and the arrangement of the connector assembly 9 facilitates the replacement of the urine bag 10.

The surface of the urine bag 10 is provided with a circular hole, and the inside of the circular hole is sleeved with a ring 12. Through the combination of the urine bag 10 and the ring 12, the urine bag 10 is fixed on the waistline, making it convenient for personnel to use.

In the utility model, the working steps of the device are as follows:

1. The fixed belt 1 and the clamping belt 2 are placed around the patient's waist at a suitable position, and the hole of the clamping belt 2 is aligned with the clip 11 on the fixed belt 1, so that the leak-proof urinary catheter is suitable for users with different waist circumferences ;

2. Squeeze the movable handle 403, and connect the ring 12 on the urine bag 10 to the fixed frame 402, so that the urine bag 10 is fixed on the patient's waist, which is convenient for the patient to carry and use and collect, so that there is no need to use a urinal and urinary catheter for urination;

3. Insert the urinary catheter into the catheter 6 and turn the threaded knob column 702 after reaching the proper position of the fixing cylinder 701 . The urinary catheter is fixed on the fixed tube assembly 7;

4. When the urine bag 10 needs to be replaced, turn the threaded knob column 702 to close the catheter.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

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.

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