CN215606124U

CN215606124U - Pubis puncture drainage kit

Info

Publication number: CN215606124U
Application number: CN202121619166.3U
Authority: CN
Inventors: 郁鹏忠; 钱江; 周伟
Original assignee: HAIYAN KANGYUAN MEDICAL INSTRUMENT CO Ltd
Current assignee: HAIYAN KANGYUAN MEDICAL INSTRUMENT CO Ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-01-25
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a pubis puncture drainage kit, which comprises a fistulization tube main body and a pubis puncture needle, wherein a movable skin fixer is sleeved on the fistulization tube main body, a tearing seam is arranged on the inner wall of the pubis puncture needle, a head hole is formed in one end of the fistulization tube main body, an air bag is arranged on one side, close to the head hole, of the fistulization tube main body, and a plurality of protruding fixing heads are arranged on the end face, close to the head hole, of one side of the skin fixer. According to the utility model, the movable skin fixer is sleeved on the fistulization tube, and the fistulization tube can be fixed on the surface of the skin through the skin fixer after the fistulization tube is placed, so that the fistulization tube is fixed, and the fistulization tube is prevented from loosening from the bladder; the pubis puncture needle is provided with a tearing seam, an effective channel can be established for the fistulization tube in advance, and after the fistulization tube is in place, a doctor can easily divide the pubis puncture needle into two parts and smoothly take out the puncture needle from the human body without influencing the use of the fistulization tube.

Description

Pubis puncture drainage kit

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of medical instruments, in particular to the technical field of a pubic puncture drainage kit.

[ background of the utility model ]

The cystostomy is a urinary obstruction, and the bladder fistulization is performed on the suprapubic bones so that urine is drained to the outside of the body, and the problem of difficult urination of patients is solved temporarily or permanently. After operation, one end of the fistulation tube is inserted into the bladder from the outside of the body and is used for draining urine in the bladder directly into the fistulation bag from the outside of the body through the fistulation tube. After the existing fistulation tube is placed, the fixing effect is poor, and if nursing is not proper, the fistulation tube is easy to loosen from the bladder.

[ Utility model ] content

The utility model aims to solve the problems in the prior art, and provides a pubic puncture drainage kit which can be fixed on the surface of skin through a skin fixer after the placement of a fistulization tube is finished, so that the fistulization tube is fixed.

In order to achieve the purpose, the utility model provides a pubis puncture drainage kit, which comprises a fistulization tube main body and a pubis puncture needle, wherein a movable skin fixer is sleeved on the fistulization tube main body, a tearing seam is arranged on the inner wall of the pubis puncture needle, a head hole is arranged at one end of the fistulization tube main body, an air bag is arranged at one side of the fistulization tube main body close to the head hole, and a plurality of convex fixing heads are arranged on the end surface of one side of the skin fixer close to the head hole.

Preferably, the fistula tract main body comprises an inflation cavity and a drainage cavity, the head hole is communicated with the drainage cavity, and the air bag is communicated with the inflation cavity.

Preferably, one end of the fistulization tube main body, which is far away from the head hole, is provided with a flow guide port and an inflation port, the flow guide port is communicated with the flow guide cavity, and the inflation port is communicated with the inflation cavity.

Preferably, the pubic puncture needle includes a tearing handle.

Preferably, the fistulation tube body and the skin fixator are both made of silicone material.

Preferably, the skin fixer comprises a fixed disc, wherein a movable seat is arranged on the end face, far away from the head hole, of one side of the fixed disc, and the fixed head is located on the end face, close to the head hole, of one side of the fixed disc.

The utility model has the beneficial effects that: according to the utility model, the movable skin fixer is sleeved on the fistulization tube, and the fistulization tube can be fixed on the surface of the skin through the skin fixer after the fistulization tube is placed, so that the fistulization tube is fixed, and the fistulization tube is prevented from loosening from the bladder; the skin fixer and the fistulization tube are made of silica gel materials, so that the biocompatibility is good; the pubis puncture needle is provided with a tearing seam, an effective channel can be established for the fistulization tube in advance, and after the fistulization tube is in place, a doctor can easily divide the pubis puncture needle into two parts and smoothly take out the puncture needle from the human body without influencing the use of the fistulization tube.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a schematic view of a pubic puncture drainage kit of the present invention;

FIG. 2 is a schematic view of the main body structure of a fistulization tube of the pubic puncture drainage kit of the present invention;

fig. 3 is a schematic view of a pubic puncture needle of a pubic puncture drainage kit of the present invention.

In the figure: 1-fistulization tube main body, 2-pubis puncture needle, 3-skin fixer, 4-head hole, 5-air bag, 11-inflation cavity, 12-drainage cavity, 13-diversion port, 14-inflation port, 21-tearing seam, 22-tearing handle, 31-fixing head, 32-fixing disk and 33-moving seat.

[ detailed description ] embodiments

Referring to fig. 1-3, the pubic puncture drainage kit of the present invention comprises a fistulization tube main body 1 and a pubic puncture needle 2, wherein a movable skin fixer 3 is sleeved on the fistulization tube main body 1, a tear seam 21 is arranged on the inner wall of the pubic puncture needle 2, a head hole 4 is arranged at one end of the fistulization tube main body 1, an air bag 5 is arranged at one side of the fistulization tube main body 1 close to the head hole 4, a plurality of raised fixing heads 31 are arranged at one side end surface of the skin fixer 3 close to the head hole 4, the fistulization tube main body 1 comprises an inflation cavity 11 and a drainage cavity 12, the head hole 4 is communicated with the drainage cavity 12, the air bag 5 is communicated with the inflation cavity 11, a flow guide opening 13 and an inflation opening 14 are arranged at one end of the fistulization tube main body 1 far away from the head hole 4, the flow guide opening 13 is communicated with the drainage cavity 12, and the inflation opening 14 is communicated with the inflation cavity 11, pubis puncture needle 2 is including tearing handle 22, fistulization pipe main part 1 and skin fixer 3 are the silica gel material, skin fixer 3 includes fixed disk 32, the fixed disk 32 is kept away from one side terminal surface of head hole 4 is provided with removes seat 33, fixed head 31 is located fixed disk 32 is close to one side terminal surface of head hole 4.

According to the pubis puncture drainage kit, the movable skin fixator 3 is sleeved on the fistulization tube main body 1, and the fistulization tube can be fixed on the surface of skin through the skin fixator 3 after the placement of the fistulization tube is finished, so that the fistulization tube is fixed, and the fistulization tube is prevented from loosening from the bladder; the skin fixer 3 and the fistulization tube main body 1 are made of silica gel materials, and have good biocompatibility; pubic puncture needle 2 is equipped with tear seam 21, can establish effectual passageway for fistulization pipe in advance, and after fistulization pipe targetting in place, the doctor can be very light divide into two with pubic puncture needle 2, takes out in following the human body smoothly, does not influence fistulization pipe's use.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a pubocentesis drainage external member which characterized in that: including fistulization pipe main part (1) and pubis pjncture needle (2), the cover is equipped with mobilizable skin fixer (3) on fistulization pipe main part (1), the inner wall of pubis pjncture needle (2) is equipped with tear seam (21), the one end of fistulization pipe main part (1) is provided with head hole (4), fistulization pipe main part (1) is close to one side of head hole (4) is equipped with gasbag (5), skin fixer (3) are close to a side end face of head hole (4) is provided with a plurality of bellied fixed heads (31).

2. The pubocentesis drainage kit of claim 1, wherein: the fistulization tube main body (1) comprises an inflation cavity (11) and a drainage cavity (12), the head hole (4) is communicated with the drainage cavity (12), and the air bag (5) is communicated with the inflation cavity (11).

3. The pubocentesis drainage kit of claim 2, wherein: keep away from fistulization pipe main part (1) the one end of head hole (4) is equipped with water conservancy diversion mouth (13) and inflation inlet (14), water conservancy diversion mouth (13) with drainage chamber (12) are linked together, inflation inlet (14) with inflation chamber (11) are linked together.

4. The pubocentesis drainage kit of claim 1, wherein: the pubis puncture needle (2) comprises a tearing handle (22).

5. The pubocentesis drainage kit of claim 1, wherein: the fistulization tube main body (1) and the skin fixer (3) are both made of silica gel materials.

6. The pubocentesis drainage kit of claim 1, wherein: skin fixer (3) are including fixed disk (32), fixed disk (32) are kept away from one side terminal surface of head hole (4) is provided with removes seat (33), fixed head (31) are located fixed disk (32) are close to one side terminal surface of head hole (4).