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

Intubation-free negative pressure suction catheterization device

A technology without intubation and negative pressure, which is applied in the direction of suction equipment, equipment for compressing reflex points, physical therapy, etc.

Active Publication Date: 2016-08-10
夏和庆
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Cooperate with the massage of the bladder and related acupoints to induce bladder contraction and restore urination function

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
  • Intubation-free negative pressure suction catheterization device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] Structural composition and mechanism of action of the present invention are set forth as follows:

[0024] Main components: 1. Vacuum pump, which can use AC power or DC, and is a general product.

[0025] 2. The urine storage bottle is a 1000 / 2000ml container; it can be made of glass or transparent plastic. There is a rubber airtight cover on the top, and there are two joints on the cover; one is the exhaust joint, which is connected with the suction joint of the vacuum pump for gas extraction. One is the suction connector, which is used for gas and urine suction.

[0026] 3. Cups; made of clear plastic. The front mouth is used to cover the vulva, and the mouth has a silicone ring to keep it sealed and protect the local skin. There is a gas and urine discharge connector at the rear end of the cup, which is connected with the suction connector of the urine storage bottle with a connecting tube.

[0027] 4. Connecting pipe: the rubber or plastic conduit used to connec...

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 intubation-free negative pressure suction urethral catheterization device in the intubation-free urethral catheterization technology. The device is composed of a vacuum pump, a urine storage bottle and a covering cup, which are connected through ducts. The vacuum pump promotes urethral peripheral tissues to generate centrifugal expansion through suction force generated by the covering cup when forming negative pressure, and the covering cup generates urethral passive traction to expand the urethral lacuna to facilitate outflow of urine. An additional vibration massager massages the bladder part and related acupuncture points to induce bladder contraction so as to recover the urinary function. When not in use, no catheter is needed to be inserted to avoid infection, pain and such complications as mucosa damage, etc.

Description

Technical field: [0001] The present invention relates to a new type of non-invasive urinary catheterization device, which is intended to be used for the treatment of acute urine retention or various cases of poor urination caused by urinary system diseases. Emergency catheterization in patients with acute urinary retention. It is a non-invasive medical device that does not need to insert a catheter when used, and can be operated by the patient himself or his family members as a home-use auxiliary treatment device and nursing product. Background technique: [0002] The traditional way of catheterization for hundreds of years is to insert a catheter into the bladder through the urethra, and the process of draining out urine is called catheterization. Catheterization is divided into two types: indwelling catheterization and intermittent catheterization. Due to the obvious pain of the patient when inserting the catheter, especially for patients with incomplete obstruction of t...

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): A61M1/00A61H21/00A61H23/02A61H39/04
Inventor 夏和庆
Owner 夏和庆
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