CN215915843U

CN215915843U - Urethral catheterization drainage bag for urological department

Info

Publication number: CN215915843U
Application number: CN202120967671.0U
Authority: CN
Inventors: 田硕; 牛少曦; 王子乾; 单令
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2022-03-01
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a urinary catheterization drainage bag, which comprises a drainage bag, wherein a liquid inlet pipe is arranged at the upper end of the drainage bag, a urinary catheter joint is arranged at the upper end of the liquid inlet pipe, a first control valve is arranged on the liquid inlet pipe, a water inlet pipe is arranged on the outer side of the liquid inlet pipe, a one-way valve is arranged on the water inlet pipe, a water inlet hopper is arranged at the other end of the water inlet pipe, and a liquid outlet pipe is arranged at the lower end of the drainage bag. Water is introduced into the water inlet pipe through the water inlet hopper, the inner wall of the drainage bag is cleaned, and the influence caused by the inner wall of the drainage bag is avoided; and opening the third control valve, and then using the needle tube to penetrate through the rubber pad to suck the solution on the inner wall of the sampling tube, thereby effectively detecting the urine.

Description

Urethral catheterization drainage bag for urological department

Technical Field

The utility model belongs to the field of urology science and technology, and particularly relates to a urethral catheterization drainage bag for urology.

Background

In the urology department, a lot of patients can not independently urinate, and some patients appear the micturition obstacle in the postoperative, and also some patients can not get up to urinate in bed, all need use catheterization drainage bag to draw forth the urine, avoid making dirty the sick bed.

Current drainage bag can not carry out washing of rivers to its inner wall, and longer time's use causes the pollution to the drainage bag very easily, causes the influence to its use, does not have sampling device on the drainage bag simultaneously, and the influence is taken a sample the inspection to user's urine, very big restriction the use of drainage bag

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a urethral catheterization drainage bag for urology, which solves the problem of inconvenient sampling of the drainage bag.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a urological department is with catheterization drainage bag, includes the drainage bag, the upper end of drainage bag is equipped with the feed liquor pipe, the upper end intercommunication of feed liquor pipe and drainage bag, the upper end of feed liquor pipe is equipped with the catheter coupling, and catheter coupling sets up with feed liquor pipe an organic whole, be provided with first control valve on the feed liquor pipe, the break-make of feed liquor pipe can be controlled to first control valve, the outside of feed liquor pipe is equipped with the inlet tube, the outside intercommunication of inlet tube and feed liquor pipe, the check valve has been seted up on the inlet tube, and the check valve can control in the inlet tube enters into the feed liquor pipe, the other end of inlet tube is equipped with into water and fights, and intake pipe intercommunication, the lower extreme of drainage bag is equipped with the drain pipe, drain pipe and the lower extreme intercommunication of drainage bag.

Preferably, hanging rings are arranged on two sides of the drainage bag and are rectangular rings which are respectively fixedly arranged on the outer sides of two ends of the drainage bag.

Preferably, a second control valve is arranged on the liquid outlet pipe and can control the on-off of the liquid outlet pipe.

Preferably, the outside of drain pipe is equipped with the sampling pipe, sampling pipe and drain pipe intercommunication, conveniently communicates both.

Preferably, a third control valve is arranged on the sampling pipe, and the third control valve controls the connection and disconnection of the sampling pipe.

Preferably, threaded connection has the internal thread piece on the sampling pipe, and the external surface of sampling pipe can be screwed into to the internal thread piece, shelters from the position of sampling pipe.

Preferably, the inner side of the internal thread block is provided with a rubber pad, the rubber pad and the internal thread block are integrally manufactured, and liquid can be conveniently taken and used through the rubber pad.

Compared with the prior art, the utility model has the beneficial effects that: 1. this drainage bag can be through intaking fill and introduce the inlet tube with water, clears up the inner wall of drainage bag, avoids the inner wall of drainage bag to cause the influence.

2. This drainage bag can be through opening third control valve, and reuse needle tubing to pass the rubber pad, absorbs the solution of sampling tube inner wall, and effectual urine is detected.

Drawings

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

FIG. 2 is a partially enlarged schematic view of a sampling tube of the present invention.

In the figure: 1. a drainage bag; 11. hanging a ring; 21. a liquid inlet pipe; 22. a catheter joint; 23. a first control valve; 31. a water inlet pipe; 32. a one-way valve; 33. a water inlet hopper; 41. a liquid outlet pipe; 42. a second control valve; 51. a sampling tube; 52. a third control valve; 53. an internal thread block; 54. and (7) a rubber pad.

Detailed Description

Referring to fig. 1, a urinary catheterization drainage bag for a urological department comprises a drainage bag 1, a liquid inlet pipe 21 is arranged at the upper end of the drainage bag 1, the liquid inlet pipe 21 is communicated with the upper end of the drainage bag 1, a catheter connector 22 is arranged at the upper end of the liquid inlet pipe 21, the catheter connector 22 and the liquid inlet pipe 21 are integrally arranged, a first control valve 23 is arranged on the liquid inlet pipe 21, the first control valve 23 can control the connection and disconnection of the liquid inlet pipe 21, a water inlet pipe 31 is arranged outside the liquid inlet pipe 21, the water inlet pipe 31 is communicated with the outside of the liquid inlet pipe 21, a one-way valve 32 is arranged on the water inlet pipe 31, the one-way valve 32 can control the water inlet pipe 31 to enter the liquid inlet pipe 21, a water inlet hopper 33 is arranged at the other end of the water inlet pipe 31, the water inlet hopper 33 is communicated with the water inlet pipe 31, a liquid outlet pipe 41 is arranged at the lower end of the drainage bag 1, and the liquid outlet pipe 41 is communicated with the lower end of the drainage bag 1.

Referring to fig. 1, two sides of the drainage bag 1 are provided with hanging rings 11, and the hanging rings 11 are rectangular rings and are respectively fixed on the outer sides of two ends of the drainage bag 1.

Referring to fig. 1, a second control valve 42 is disposed on the liquid outlet pipe 41, and the second control valve 42 can control the on/off of the liquid outlet pipe 41.

Referring to fig. 1 and 2, a sampling tube 51 is disposed outside the liquid outlet tube 41, and the sampling tube 51 is communicated with the liquid outlet tube 41 to facilitate the communication therebetween.

Referring to fig. 1 and 2, a third control valve 52 is disposed on the sampling pipe 51, and the third control valve 52 controls the on/off of the sampling pipe 51.

Referring to fig. 1 and 2, an internal thread block 53 is threadedly connected to the sampling tube 51, and the internal thread block 53 can be threadedly connected to the outer surface of the sampling tube 51 to shield the position of the sampling tube 51.

Referring to fig. 1 and 2, a rubber pad 54 is disposed inside the internal thread block 53, and the rubber pad 54 and the internal thread block 53 are integrally formed, so that liquid can be conveniently taken out and used through the rubber pad 54.

The working principle of the scheme is as follows: fixing the catheter joint 22 in the bladder of a user, opening the first control valve 23, fixing the position of the drainage bag 1 through the hanging ring 11, opening the second control valve 42, discharging urine through the liquid outlet pipe 41, closing the first control valve 23 after using for a period of time, introducing water into the liquid inlet pipe 21 through the water inlet pipe 31 through the water inlet hopper 33, and cleaning the inner wall of the drainage bag 1 through the drainage bag 1; when the urine needs to be sampled, the third control valve 52 is opened, the needle tube penetrates through the rubber pad 54 and is inserted into the sampling tube 51, the urine in the sampling tube 51 is extracted, and then the third control valve 52 is closed.

Claims

1. The utility model provides a catheterization drainage bag for urology department, includes drainage bag (1), its characterized in that: the upper end of drainage bag (1) is equipped with feed liquor pipe (21), the upper end of feed liquor pipe (21) is equipped with catheter connector (22), be provided with first control valve (23) on feed liquor pipe (21), the outside of feed liquor pipe (21) is equipped with inlet tube (31), check valve (32) have been seted up on inlet tube (31), the other end of inlet tube (31) is equipped with into water fill (33), the lower extreme of drainage bag (1) is equipped with drain pipe (41).

2. The urinary catheterization drainage bag of claim 1, wherein: hanging rings (11) are arranged on two sides of the drainage bag (1).

3. The urinary catheterization drainage bag of claim 1, wherein: and a second control valve (42) is arranged on the liquid outlet pipe (41).

4. The urinary catheterization drainage bag of claim 1, wherein: and a sampling pipe (51) is arranged on the outer side of the liquid outlet pipe (41).

5. The urinary catheterization drainage bag of claim 4, wherein: and a third control valve (52) is arranged on the sampling pipe (51).

6. The urinary catheterization drainage bag of claim 4, wherein: an internal thread block (53) is connected to the sampling pipe (51) in a threaded manner.

7. The urinary catheterization drainage bag of claim 6, wherein: a rubber pad (54) is arranged on the inner side of the internal thread block (53).