CN209884860U

CN209884860U - Multifunctional drainage bag

Info

Publication number: CN209884860U
Application number: CN201920415966.XU
Authority: CN
Inventors: 倪燕红; 陈超
Original assignee: HANGZHOU CITY XIAOSHAN DISTRICT TRADITIONAL CHINESE MEDICAL HOSPITAL
Current assignee: HANGZHOU CITY XIAOSHAN DISTRICT TRADITIONAL CHINESE MEDICAL HOSPITAL
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-01-03
Anticipated expiration: 2029-03-29

Abstract

The utility model belongs to the technical field of medical instrument, especially, relate to a multi-functional drainage bag. A multifunctional drainage bag comprises a drainage pipe joint, a three-way joint, a connecting hose and a drainage bag; the three-way joint comprises a fixed part and a rotating part; the rotating part is arranged on the fixing part, and the rotating part rotates on the fixing part to realize the circulation or closing of liquid; the fixing part comprises a first joint, a second joint and a third joint; one end of the drainage pipe joint is connected with the first joint; the other end of the drainage pipe joint is provided with a drainage connecting piece; one end of the connecting hose is connected with the second joint; the other end of the connecting hose is connected with the drainage bag; a drainage liquid control switch is arranged below the drainage bag. The utility model has the advantages that: when the patient with indwelling catheterization carries out urine drainage, the bladder can be flushed and the urethra can be administrated, and the drainage device can be used for drainage of the patient with thoracic and abdominal cavity drainage.

Description

Multifunctional drainage bag

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to a multi-functional drainage bag.

Background

The current general drainage bag comprises a drainage bag main body for storing drainage liquid, a drainage bag connecting pipe is arranged above the drainage bag main body and is connected with a urinary catheter or a thoracic drainage tube or an abdominal drainage tube, and a discharge valve is arranged below the drainage bag and is used for sampling or discharging drainage. Need throw off ureter and drainage tube when carrying out the bladder and wash and carry out urethra administration operation for the patient in actual operation, and need another one to properly handle drainage bag part, then alone carry out the operation of dosing, it is very troublesome to operate, perhaps the doctor needs two people cooperation operations when carrying out thorax drawing liquid or bleeding for the patient, alone bleed or draw liquid, alone in addition alone assist the in-process of handling and taking out liquid or gas and carry out the pipe clamp and handle, if the cooperation is unfamiliar to make mistakes very easily and leads to taking place pneumothorax, or original pneumothorax aggravates, bring health influence serious harm for the patient. According to the existing bladder irrigation method, a needle is punctured into rubber of a urinary catheter through a traditional double-cavity catheter to carry out bladder irrigation, so that the phenomenon of needle stick injury can be caused, the phenomenon of blockage of the catheter during bladder irrigation is caused, and the phenomenon that the irrigation needle is separated from the bladder after a patient turns over can be caused.

Disclosure of Invention

The utility model aims at: aiming at the defects in the prior art, the multifunctional drainage bag can be used for carrying out bladder irrigation and urethra drug delivery while carrying out urine drainage on an indwelling urethral catheterization patient, and can also be used for drainage of various types of thoracic and abdominal cavity drainage tube patients.

For the purpose of the utility model, the following technical scheme is adopted to realize:

a multifunctional drainage bag comprises a drainage pipe joint, a three-way joint, a connecting hose and a drainage bag; the three-way joint comprises a fixed part and a rotating part; the rotating part is arranged on the fixing part, and the rotating part rotates on the fixing part to realize the circulation or closing of liquid; the fixing part comprises a first joint, a second joint and a third joint; one end of the drainage pipe joint is connected with the first joint; the other end of the drainage pipe joint is provided with a drainage connecting piece; one end of the connecting hose is connected with the second joint; the other end of the connecting hose is connected with the drainage bag; a drainage liquid control switch is arranged below the drainage bag. During the urine drainage process of the indwelling urethral catheterization patient, bladder irrigation or urethra administration can be carried out only by quickly adjusting the three-way joint, and the indwelling urethral catheterization device can also be used for drainage of various types of thoracic and abdominal cavity drainage tube patients.

Preferably, the rotating part is T-shaped in cross section, and a sealing lug is arranged above a vertical rod in the T-shape. The three interfaces circulation condition of tee bend can be controlled through the rotation of rotating part.

Preferably, the drainage tube joint is connected with the first joint through threads; the connecting hose is connected with the second joint through threads. The pipe can be prevented from falling off easily through threaded connection, the connectivity is improved, and accidents are reduced.

Preferably, when the three-way joint is not used, the drainage pipe joint is connected with the connecting hose through threads, and a liquid stopping clamp is arranged between the connecting hose and the drainage bag. When not in use, the medicine cost of patients can be saved.

Preferably, the third joint is connected with a medicine feeding pipeline or a bladder irrigation pipeline or other pipelines. Can realize only needing the quick adjustment through tee bend device can carry out bladder irrigation or urethra and administer, can also carry out manual suction through the third joint, prevent that the connecting pipe from breaking away repeatedly and taking place the infection, simple and convenient safety.

Preferably, the drainage connecting piece is a pagoda joint, and a pagoda joint sleeve is further arranged on the pagoda joint. The pagoda joint can increase the connection strength and prevent the falling off of the pipe or liquid leakage. The pagoda joint can be used for drainage of a traditional pleuroperitoneal cavity drainage tube, and the screw joint can be used for drainage of an improved pleuroperitoneal cavity drainage tube patient (a central venous catheter is used for pleuroperitoneal cavity drainage) when the pagoda joint is removed, so that the pagoda joint is simple, convenient and safe.

Preferably, a drainage liquid scale display is arranged on the drainage bag; the drainage bag is also provided with a hook or a hanging rope. Can be convenient for medical personnel to observe and be convenient for fix on the bed edge.

Compared with the prior art, the beneficial effects of the utility model are that: the three mouths of the drainage bag through the three-way connector can carry out safe and convenient bladder washing for the indwelling catheterization patient, prevent the bladder from washing unsmoothly, and prevent accidents caused by the fact that the needle is separated from the drainage bag when the patient stands up to cause washing. The urethra administration can be carried out at any time according to the needs, the curative effect of the medicine is improved, the comfort and the safety of the patient are improved, the workload of nurses is reduced, and the working efficiency is improved; and can also be used for drainage of various types of pleuroperitoneal cavity drainage tube patients; the pagoda joint can be used for drainage of a traditional pleuroperitoneal cavity drainage tube, and the screw joint can be used for drainage of an improved pleuroperitoneal cavity drainage tube (a central venous catheter is used for pleuroperitoneal cavity drainage) patient under the condition that the pagoda joint is removed; the three-way joint can be additionally configured and can be used conveniently, flexibly and reasonably when needing to be used, thereby reducing the medical expense of patients.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

In order to make the present invention more comprehensible, the following detailed description is provided with reference to the accompanying drawings.

As shown in figure 1, the multifunctional drainage bag comprises a drainage pipe joint 1, a three-way joint 2, a connecting hose 3 and a drainage bag 4; the three-way joint 2 includes a stationary portion 21 and a rotating portion 22; the rotating part 22 is arranged on the fixed part 21, and the rotating part 22 rotates on the fixed part 21 to realize three-way circulation or closing; the fixing portion 21 includes a first joint 211, a second joint 212, and a third joint 213; one end of the drainage tube joint 1 is connected with the first joint 211; the drainage pipe joint 1 is connected with the first joint 211 through threads; the pipe can be prevented from falling off easily through threaded connection, the connectivity is improved, and accidents are reduced. The other end of the drainage pipe joint 1 is provided with a drainage connecting piece 11; the drainage connecting piece 11 is a pagoda joint, a pagoda joint sleeve is further arranged on the pagoda joint, the pagoda joint can increase the connecting strength and prevent the pipe from falling off or leaking, and the pagoda joint can be used for drainage of the traditional pleuroperitoneal cavity drainage tube. One end of the connecting hose 3 is connected with the second joint 212; the connecting hose 3 is connected with the second connector 212 through threads, and the pipes can be prevented from falling off easily through the threads, so that the connectivity is improved, and accidents are reduced. The other end of the connecting hose 3 is connected with the drainage bag 4; the drainage bag 4 is provided with a drainage liquid scale display 41, so that a nurse can conveniently check when the drainage liquid scale display needs to be replaced. The drainage bag 4 is also provided with a hook 42 or a hanging rope, and the drainage bag 4 can be hung at the bedside or fixed at a designated position according to the requirement. Drainage bag 4 below is provided with drainage liquid control switch 5, can control drainage bag 4's drainage valve through drainage liquid control switch 5 and so realize opening or closing of control drainage bag 4.

When in use, three paths of the rotating part 22 of the three-way joint 2 are respectively provided with a flow arrow 221; the rotating part 22 is T-shaped in cross section, a sealing lug 222 is arranged above a vertical rod in the T shape, the sealing lug 222 is arc-shaped, the arc opening is downward, and a fork-shaped schematic icon is arranged on the sealing lug 222. When each flow direction arrow 221 coincides with three paths, all three paths are switched on and are in a flow state; each flow direction arrow 221 is positioned between two adjacent pipelines, and an included angle between each flow direction arrow 221 and each pipeline is about 45 degrees, which indicates that all three pipelines are closed and are in a closed state; when the fork icon on the blocking protrusion 222 coincides with any one of the three paths, it indicates that the path coinciding with the blocking protrusion 222 is in a blocking state, and the other two paths are in a flow state. Be connected through first joint 211 and drainage tube connector 1, can be connected urine pipe or drainage tube and drainage tube connector 1, with drainage liquid drainage to three way connection 2 on, be connected with coupling hose 3 through second joint 212, with drainage liquid drainage to drainage bag 4 or urine bag on, open or the control of closing through drainage liquid control switch 5. When the patient needs to be administered via the urethra, the third joint 213 can be directly connected to the drug inlet pipe, so as to improve the curative effect of the drug and improve the comfort and safety of the patient. When the bladder of patient need be washed, the third joint 213 can the direct connection bladder wash the pipeline, has reduced the emergence of needle stick wound, and the needle is deviate from and is taken place the accident when appearing the patient and turning over and lead to washing to and to the more patient of urinary tract infection flocculus can prevent to take place when the bladder washes the circumstances that the pipe washed not smoothly. The third joint 213 can be directly connected to other pipes for easy operation when it is otherwise required. Three way connection 2 can also regard as pleuroperitoneal cavity drainage patient drainage to use, can also control drainage speed through three way connection 2 when some pleuroperitoneal cavity drainage patient drainage needs, guarantees patient safety, under the unsmooth condition of some pleuroperitoneal cavity drainage, need not throw off the connecting pipe, carries out manual suction from three way connection 2 departments, prevents that the connecting pipe from throwing off other conditions such as emergence infection repeatedly.

Under the condition that the three-way joint 2 is not needed, the drainage pipe joint 1 and the connecting hose 3 can be directly connected, a liquid stopping clamp 6 is arranged between the connecting hose 3 and the drainage bag 4, and the liquid stopping clamp 6 is used for controlling drainage. Can join in marriage again when need using three way connection 2 like this, make things convenient for the dismouting, rationally use to can save the medical expense for the patient.

To sum up, this drainage bag can carry out the bladder for keeping somewhere the urine drainage of catheterization patient through three interface of three way connection 2 and wash, prevents that the bladder from washing not smoothly to and the patient stands up and leads to washing the needle and deviate from the accident that takes place. And urethra administration can be carried out at any time according to needs, so that the curative effect of the medicine is improved, the comfort and safety of a patient are improved, the workload of nurses is reduced, and the working efficiency is improved. And the three-way joint 2 can be additionally configured and matched when needed, so that the use is convenient, flexible and reasonable, and the medical expense of patients is reduced.

Claims

1. A multifunctional drainage bag is characterized by comprising a drainage pipe joint (1), a three-way joint (2), a connecting hose (3) and a drainage bag (4); the three-way joint (2) comprises a fixed part (21) and a rotating part (22); the rotating part (22) is arranged on the fixing part (21), and the rotating part (22) rotates on the fixing part (21) to realize three-way circulation or closing; the fixing part (21) comprises a first joint (211), a second joint (212) and a third joint (213); one end of the drainage pipe joint (1) is connected with the first joint (211); the other end of the drainage pipe joint (1) is provided with a drainage connecting piece (11); one end of the connecting hose (3) is connected with the second joint (212); the other end of the connecting hose (3) is connected with the drainage bag (4); a drainage liquid control switch (5) is arranged below the drainage bag (4).

2. The multi-functional drainage bag according to claim 1, characterized in that the rotating part (22) is provided with three flow arrows (221); the rotating part (22) is T-shaped in cross section, and a sealing lug (222) is arranged above a vertical rod in the T shape.

3. A multifunctional drainage bag according to claim 1, characterized in that the drainage tube connector (1) is connected with the first connector (211) by screw thread; the connecting hose (3) is connected with the second connector (212) through threads.

4. The multifunctional drainage bag according to claim 1, wherein the drainage tube connector (1) is connected with the connecting hose (3) when the tee joint (2) is not in use, and a liquid stopping clip (6) is arranged between the connecting hose (3) and the drainage bag (4).

5. The multi-functional drainage bag of claim 1, wherein the third connector (213) is connected to a drug feeding tube or a bladder irrigation tube or other tubes.

6. The multifunctional drainage bag according to claim 1, wherein the drainage connector (11) is a pagoda joint, and a pagoda joint sleeve is further arranged on the pagoda joint.

7. The multifunctional drainage bag according to claim 1, wherein a drainage liquid scale display (41) is arranged on the drainage bag (4); the drainage bag (4) is also provided with a hook (42) or a hanging rope.