Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Anti-reflux urinal for patients with urinary incontinence

A technology of anti-backflow and urinal, which is applied in drainage devices, medical science, etc., can solve problems such as urine backflow, achieve simple structure, and improve the effect of urination

Active Publication Date: 2022-05-17
韩甜甜
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the current common catheterization devices use a catheter to directly pass through the urethra and extend into the bladder to use gravity to discharge the urine straight into the urine collection bag, but in the actual application process, it is necessary to require the patient's bladder and Keep a certain height difference between the urine collection bags, once the urine collection bag is higher than the level of the bladder, urine backflow will occur

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Anti-reflux urinal for patients with urinary incontinence
  • Anti-reflux urinal for patients with urinary incontinence

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0017] see Figure 1-2 , the specific implementation mode is implemented by adopting the following technical solutions, which can effectively solve the problems existing in the background technology.

[0018] In order to solve the existing problems in the background technology, it includes a catheterization tank 1, the upper top surface of the catheterization tank 1 is provided with an upper cover 2 that is tightly screwed with it, and the inside of the catheterization tank 1 is provided with The piston 3 that is slidingly matched with its inner wall is provided with a first circumferential groove 4 on the outer surface of the piston 3, an...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an anti-reflux urinal for patients with urinary incontinence, which comprises a catheterization tank (1), the upper top surface of the catheterization tank (1) is provided with an upper cover which is tightly screwed and matched with the catheterization tank (1) (2), the inside of the catheter (1) is provided with a piston (3) that is slidably matched with its inner wall, and the outer circular surface of the piston (3) is provided with a first circle of circumferentially arranged grooves ( 4), the first ring groove (4) is embedded with a rubber ring (5) that can interfere with the inner wall of the catheterization tank (1), and the upper top surface of the piston (3) is fixed with a Concentric piston rod (6), the upper end of the piston rod (6) passes through the upper cover (2) to seal butt joint with the catheter (7), and the catheter (7) is provided with a First stop valve (8). The invention has a simple structure, can drive the piston through the elastic force of the spring, realizes the purpose of self-priming, and greatly improves the overall urination effect.

Description

technical field [0001] The invention relates to the technical field related to medical care equipment, in particular to an anti-reflux urinal for patients with urinary incontinence. Background technique [0002] Most of the current common catheterization devices use a catheter to directly pass through the urethra and extend into the bladder to use gravity to discharge the urine straight into the urine collection bag, but in the actual application process, it is necessary to require the patient's bladder and Keep a certain height difference between the urine collection bags, once the urine collection bag is higher than the level of the bladder, urine backflow will occur. Contents of the invention [0003] The object of the present invention is to provide an anti-reflux urinal for patients with urinary incontinence, which can effectively solve the problems in the background technology. [0004] In order to solve the existing problems in the background technology, it include...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61F5/451
CPCA61F5/451A61F5/4405A61F5/4404
Inventor 丁晶晶严红燕张毅王芳王丽华潘晓东施春梅张宇丁祎包秀珠朱校燕
Owner 韩甜甜
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com