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Side balloon urinary catheter for preventing blocking and preventing urine leakage

An anti-blocking and catheter technology, which is applied in balloon catheters, catheters, medical devices, etc., can solve the problems of skin damage of patients and easy leakage of urine from catheters, so as to reduce medical accidents, relieve pain of patients, shorten the The effect of surgery time

Inactive Publication Date: 2019-11-26
自贡市精神卫生中心工会正泓超市
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the geriatric department, most of the patients, male or female, will have catheters installed, but the problem with traditional catheters is that they tend to leak urine and cause skin damage to patients, such as wet tissue dermatitis, etc.

Method used

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  • Side balloon urinary catheter for preventing blocking and preventing urine leakage
  • Side balloon urinary catheter for preventing blocking and preventing urine leakage

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Experimental program
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Embodiment Construction

[0013] As shown in the accompanying drawings, an anti-clogging and anti-leakage side balloon urinary catheter includes a second connecting seat 1, a guide tube 2, a first connecting seat 3, a first catheter 4, a telescopic tendon body 5, a pouch 6. The second catheter 7 , the balloon 8 , the catheterization port 9 and the sealing end 10 .

[0014] Described telescopic muscle body 5 comprises slit 51, contraction neck 52, round hole 53 and telescopic muscle 54; Slits 51 and telescopic ribs 54 are provided on the telescopic ribs 5 between the contraction necks 52, and the telescopic ribs 5 are also provided with through round holes 53; The upper part of the flow tube 2 is provided with a balloon 8, and a urinary catheter 9 is also provided on the exposed guide tube 2 at the top of the balloon 8, and a bladder 6 is arranged on the guide tube 2 at the lower part of the balloon 8, and the bladder 6 Placed in the round hole 53 of the telescopic tendon body 5, the two contraction ne...

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Abstract

The invention discloses a side balloon urinary catheter for preventing clogging and preventing urine leakage. The side balloon urinary catheter includes a second connection seat, a flow guiding tube,a first connection seat, a first catheter, a telescopic tendon body, a balloon bag, a second catheter, a balloon, a urinary catheterization port and an end cap. According to the side balloon urinary catheter, a balloon ball tightly adheres to bladder tissue by injecting water into the balloon, the effect of squeezing urine out of a urination port is achieved by controlling the internal pressure ofthe bladder; a method of arranging the balloon bag and the telescoping tendon body is adopted, the balloon bag is expanded through a method of injecting water or air into the balloon bag, the telescoping tendon body is expanded, and the telescoping tendon body is close to urethra of a patient, the effect that urine is prevented from flowing between the urethra and the outer wall of the catheter is achieved, the telescopic tendon body avoids the problems of over-expansion and uneven expansion of the balloon bag, and the side balloon urinary catheter has the characteristics that operation is simple, the patient has less pain, and lateral flow of urine is prevented.

Description

technical field [0001] The invention relates to the technical field of urinary catheter appliances, in particular to an anti-blockage and anti-leakage side balloon urinary catheter. Background technique [0002] A urinary catheter is a tube made of natural rubber, silicone rubber, or polyvinyl chloride that is used to carry urine from the bladder to the outside of the body. The urinary catheter is a medical invasive material commonly used in clinical practice. It is inserted into the patient's urethra through the urethra, and the catheter extends to the bladder. The air bag or water bag at the front end of the catheter fixes the catheter to the patient's urethra. [0003] In the geriatric department, most of the patients, male or female, will be placed with a catheter, but the problem with the traditional catheter is that the catheter is easy to leak urine and cause skin damage to the patient, such as wet tissue dermatitis. Contents of the invention [0004] The object of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M25/10
CPCA61M25/0017A61M25/0026A61M25/1002A61M2025/0018A61M2205/02A61M2210/1085A61M25/10182A61M2210/005
Inventor 罗霞黄灵玲徐利梅
Owner 自贡市精神卫生中心工会正泓超市
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