CN216455564U

CN216455564U - Urinary surgery is catheterization device for clinical operation

Info

Publication number: CN216455564U
Application number: CN202122702218.XU
Authority: CN
Inventors: 谭延浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-06
Filing date: 2021-11-06
Publication date: 2022-05-10
Anticipated expiration: 2031-11-06

Abstract

The utility model relates to the technical field of catheterization, and discloses a urinary surgery clinical operation catheterization device, which comprises a storage bag, wherein a control mechanism is arranged inside the storage bag, the control mechanism comprises a fixed cylinder, a guide cylinder, a connecting cylinder, a sliding block and a rubber pad, the guide cylinder is fixedly connected to the surface of the fixed cylinder, the connecting cylinder is fixedly connected to the surface of the guide cylinder, a through hole is formed in the surface of the guide cylinder, the rubber pad is fixedly connected to the surface of the sliding block, the rubber pad is in sliding connection with the through hole, a plurality of guide holes are formed in the surface of the connecting cylinder, the control mechanism is further provided with a limiting block and a spring, the limiting block is fixedly connected to the surface of the sliding block, and a limiting sliding chute is formed in the surface of the connecting cylinder. This urethral catheterization device is used in uropoiesis surgery clinical operation, when no liquid gets into, the liquid in the storage bag can not produce the backward flow, avoids liquid reentrant patient internal, causes the infection.

Description

Urinary surgery is catheterization device for clinical operation

Technical Field

The utility model relates to the technical field of catheterization, in particular to a urinary surgery clinical operation catheterization device.

Background

In performing urological clinical procedures, it may be necessary to use a urinary catheter, which is a tube that is inserted from the urethra into the bladder to drain the urine. The drainage tube is a pipeline made of natural rubber, silicon rubber or polyvinyl chloride (PVC), and can be inserted into a bladder through a urethra so as to drain urine, after the catheter is inserted into the bladder, an air bag is arranged at the end close to the end of the catheter to fix the catheter to stay in the bladder and is not easy to drop, and the drainage tube is connected with a urine bag to collect urine, but the urine easily flows back in the prior art, so that the infection phenomenon can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a urinary surgery clinical operation urethral catheterization device, which solves the problems that urine is easy to flow back and infection is possibly caused.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a uropoiesis surgery is catheterization device for clinical operation, includes the storage bag, the inside of storage bag is provided with control mechanism, control mechanism includes solid fixed cylinder, guide cylinder, connecting cylinder, sliding block and rubber pad, guide cylinder fixed connection is on the surface of solid fixed cylinder, connecting cylinder fixed connection is on the surface of guide cylinder, the through-hole has been seted up on the surface of guide cylinder, rubber pad fixed connection is on the surface of sliding block, rubber pad and through-hole sliding connection, a plurality of guiding holes have been seted up on the surface of connecting cylinder.

Preferably, control mechanism still is provided with stopper and spring, stopper fixed connection is on the surface of sliding block, spacing spout has been seted up on the surface of connecting cylinder, stopper and spacing spout sliding connection, the one end fixed connection of spring is on the surface of sliding block, the other end fixed connection of spring is on the surface of connecting cylinder for the sliding block can remove along spacing spout.

Preferably, the fixed cylinder is fixedly connected to the surface of the storage bag, and a connecting hole communicated with the through hole is formed in the fixed cylinder, so that the position of the fixed cylinder can be fixed.

Preferably, the surface of storage bag is provided with conveying mechanism, conveying mechanism includes stand pipe, connecting block, bolt, a screw thread section of thick bamboo and stripper plate, connecting block fixed connection is on the surface of stand pipe, a screw thread section of thick bamboo fixed connection is on the surface of connecting block, bolt and a screw thread section of thick bamboo threaded connection, the bolt passes through the bearing and is connected with the stripper plate rotation, stripper plate and connecting block sliding connection, stripper plate are the arc setting for when the extrusion, sealed effect is better.

Preferably, the fixed band of rear surface fixedly connected with of storage bag, the front surface fixedly connected with connecting band of fixed band, the fixed surface of fixed band is connected with the buckle, the fixed surface of connecting band is connected with and buckles assorted draw-in groove, and the pipe can concentrate and place, and convenient storage avoids the pipe overlength, causes the condition of knoing.

Preferably, the bottom of the storage bag is provided with a drain pipe, the surface of which is provided with a valve so that the collected liquid can be drained.

Preferably, the fixing band is movably connected with the guide pipe, and the guide pipe is communicated with the fixing cylinder, so that the guide pipe can be fixed through the fixing band.

The utility model provides a urethral catheterization device for a clinical operation of urinary surgery. This urethral catheterization device for uropoiesis surgery clinical operation possesses following beneficial effect:

(1) in the utility model: this urethral catheterization device is used in uropoiesis surgery clinical operation, when no liquid gets into, the liquid in the storage bag can not produce the backward flow, avoids liquid reentrant patient internal, causes the infection.

(2) In the utility model: this urinary surgery is catheterization device for clinical operation for when not using, can seal the device, and the pipe can concentrate and place, convenient storage avoids the pipe overlength, causes the condition of knoing.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of the present invention;

FIG. 4 is a partial schematic view of an extrusion plate of the present invention.

In the figure: 1. a storage bag; 2. a control mechanism; 201. a fixed cylinder; 202. a guide cylinder; 203. a connecting cylinder; 204. a slider; 205. a rubber pad; 206. a limiting block; 207. a spring; 3. a conveying mechanism; 301. a guide tube; 302. connecting blocks; 303. a bolt; 304. a threaded barrel; 305. a pressing plate; 4. fixing belts; 5. a connecting belt; 6. buckling; 7. and (4) discharging the water.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 4, the present invention provides a technical solution: a urinary surgery clinical operation urethral catheterization device comprises a storage bag 1, a control mechanism 2 is arranged inside the storage bag 1, the control mechanism 2 comprises a fixed cylinder 201, a guide cylinder 202, a connecting cylinder 203, a sliding block 204 and a rubber pad 205, the guide cylinder 202 is fixedly connected to the surface of the fixed cylinder 201, the connecting cylinder 203 is fixedly connected to the surface of the guide cylinder 202, a through hole is formed in the surface of the guide cylinder 202, the rubber pad 205 is fixedly connected to the surface of the sliding block 204, the rubber pad 205 is in sliding connection with the through hole, and a plurality of guide holes are formed in the surface of the connecting cylinder 203;

the control mechanism 2 is further provided with a limiting block 206 and a spring 207, the limiting block 206 is fixedly connected to the surface of the sliding block 204, a limiting sliding groove is formed in the surface of the connecting cylinder 203, the limiting block 206 is slidably connected with the limiting sliding groove, one end of the spring 207 is fixedly connected to the surface of the sliding block 204, the other end of the spring 207 is fixedly connected to the surface of the connecting cylinder 203, so that the sliding block 204 can move along the limiting sliding groove, the fixing cylinder 201 is fixedly connected to the surface of the storage bag 1, a connecting hole communicated with the through hole is formed in the fixing cylinder 201, so that the position of the fixing cylinder 201 can be fixed, the surface of the storage bag 1 is provided with the conveying mechanism 3, the conveying mechanism 3 comprises a guide pipe 301, a connecting block 302, a bolt 303, a threaded cylinder 304 and a squeezing plate 305, the connecting block 302 is fixedly connected to the surface of the guide pipe 301, the threaded cylinder 304 is fixedly connected to the surface of the connecting block 302, the bolt 303 is in threaded connection with the threaded cylinder 304, the bolt 303 is rotatably connected with the extrusion plate 305 through a bearing, the extrusion plate 305 is slidably connected with the connecting block 302, the extrusion plate 305 is arranged in an arc shape, so that the sealing effect is better when the storage bag is extruded, the fixing belt 4 is fixedly connected to the rear surface of the storage bag 1, the connecting belt 5 is fixedly connected to the front surface of the fixing belt 4, the buckle 6 is fixedly connected to the surface of the fixing belt 4, the clamping groove matched with the buckle 6 is fixedly connected to the surface of the connecting belt 5, the guide pipe can be intensively placed and is convenient to store, the knotting caused by overlong guide pipe is avoided, the discharge pipe 7 is arranged at the bottom of the storage bag 1, the valve is arranged on the surface of the discharge pipe 7, so that the collected liquid can be discharged, the fixing belt 4 is movably connected with the guide pipe 301, the guide pipe 301 is communicated with the fixing cylinder 201, so that the guide pipe 301 can be fixed through the fixing belt 4, when no liquid enters, the liquid in the storage bag 1 can not flow back, avoiding the liquid from reentering the body of the patient to cause infection.

When the urinary surgery clinical operation urethral catheterization device is used, one end of a guide tube 301 is connected with a bladder of a patient, so that liquid can enter the inside of the guide tube 301, when the liquid flows into the inside of a fixed barrel 201, a pushing sliding block 204 of the liquid and a spring 207 are compressed, the inside of a box connecting barrel 203 of the sliding block 204 moves, when the top of the sliding block 204 moves below the highest boundary of a guide hole, the liquid can flow to the inside of the fixed barrel 201 along the guide hole, because the spring 207 is always in a compressed state, when no liquid enters, the liquid in a storage bag 1 cannot flow back, the liquid is prevented from reentering the body of the patient to cause infection, when the urethral catheterization is not needed, the bolt 303 is rotated, the bolt 303 pushes an extrusion plate 305 to move downwards, the extrusion plate 305 extrudes the guide tube 301, and the extrusion plate 305 is in an arc shape, the feasible when extrudeing, sealed effect is better, takes in the lateral wall of storage bag 1 with the stand pipe 301 is folding again, through with fixed band 4 with stand pipe 301 fixed, detain 6 buckles inside suitable draw-in grooves for when not using, can seal the device, and the pipe can concentrate and place, convenient storage avoids the pipe overlength, causes the condition of knoing.

Claims

1. A urinary surgery clinical operation is with catheterization device, includes reservoir bag (1), its characterized in that: the inside of storage bag (1) is provided with control mechanism (2), control mechanism (2) are including solid fixed cylinder (201), guide cylinder (202), connecting cylinder (203), sliding block (204) and rubber pad (205), guide cylinder (202) fixed connection is on the surface of solid fixed cylinder (201), connecting cylinder (203) fixed connection is on the surface of guide cylinder (202), the through-hole has been seted up on the surface of guide cylinder (202), rubber pad (205) fixed connection is on the surface of sliding block (204), rubber pad (205) and through-hole sliding connection, a plurality of guiding holes have been seted up on the surface of connecting cylinder (203).

2. The urinary surgery catheter device as claimed in claim 1, wherein: control mechanism (2) still are provided with stopper (206) and spring (207), stopper (206) fixed connection is on the surface of sliding block (204), spacing spout has been seted up on the surface of connecting cylinder (203), stopper (206) and spacing spout sliding connection, the one end fixed connection of spring (207) is on the surface of sliding block (204), the other end fixed connection of spring (207) is on the surface of connecting cylinder (203).

3. The urinary surgery catheter device as claimed in claim 1, wherein: fixed cylinder (201) fixed connection is on the surface of storage bag (1), set up the connecting hole with the through-hole intercommunication on fixed cylinder (201).

4. The urinary surgery catheter device as claimed in claim 1, wherein: the surface of storage bag (1) is provided with conveying mechanism (3), conveying mechanism (3) include stand pipe (301), connecting block (302), bolt (303), screw thread section of thick bamboo (304) and stripper plate (305), connecting block (302) fixed connection is on the surface of stand pipe (301), screw thread section of thick bamboo (304) fixed connection is on the surface of connecting block (302), bolt (303) and screw thread section of thick bamboo (304) threaded connection, bolt (303) are passed through the bearing and are rotated with stripper plate (305) and be connected, stripper plate (305) and connecting block (302) sliding connection.

5. The urinary surgery catheter device as claimed in claim 1, wherein: the utility model discloses a storage bag, including storage bag (1), fixed band (4) are connected with to the back fixed surface of storage bag (1), the preceding fixed surface of fixed band (4) is connected with connecting band (5), the fixed surface of fixed band (4) is connected with buckle (6), the fixed surface of connecting band (5) is connected with and buckle (6) assorted draw-in groove.

6. The urinary surgery catheter device as claimed in claim 1, wherein: the bottom of the storage bag (1) is provided with a discharge pipe (7), and the surface of the discharge pipe (7) is provided with a valve.

7. The urinary surgery catheter device as claimed in claim 5, wherein: the fixing band (4) is movably connected with the guide pipe (301), and the guide pipe (301) is communicated with the fixing barrel (201).