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

Medical sterilizing coupling agent and preparation method thereof

A couplant and formula technology, which is applied in the field of medical disinfection couplant and its preparation, can solve the problems of poor actual effect of disinfection and sterilization, poor skin moisture retention, and poor appearance of couplant, so as to reduce bacterial resistance, The effect of ensuring safety and reducing usage

Inactive Publication Date: 2015-04-22
CHENGDU SHUNFA DISINFECTANT & WASHING TECH
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the problems in the prior art that general couplants have poor appearance, are not easy to clean, have poor skin moisturizing properties, and have poor disinfection and sterilization effects. It is a medical disinfectant couplant with good appearance, good insulation and easy cleaning.

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A medical disinfection coupling agent, comprising the following raw materials in mass percentage: carbomer 0.35%, cetylpyridinium chloride 0.01%, sodium hydroxide 0.5%, propylene glycol 3%, paraben 0.5%, eucalyptus extract Liquid 3%, the balance is pure water.

Embodiment 2

[0020] A medical disinfection coupling agent, comprising the following raw materials in mass percentage: carbomer 0.5%, cetylpyridinium chloride 0.05%, sodium hydroxide 1.5%, propylene glycol 8%, paraben 4%, eucalyptus extract Liquid 5%, the balance is pure water.

Embodiment 3

[0022] A medical disinfection coupling agent, comprising the following raw materials in mass percentage: Carbomer 940 0.4%, cetylpyridinium chloride 0.03%, sodium hydroxide 1.1%, propylene glycol 5%, paraben 1%, eucalyptus The extract is 4%, and the balance is pure water.

[0023] The concentration of sodium hydroxide in the above-mentioned formula is 200PPM.

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 a medical sterilizing coupling agent including the following raw materials by mass: 0.35-0.5% of carbomer, 0.01-0.05% of cetyl pyridinium chloride, 0.5-1.5% of sodium hydroxide, 3-8% of propylene glycol, 0.5-4% of p-hydroxy-benzoate ester, 3-5% of eucalyptus extract and balance of pure water. The medical sterilizing coupling agent has the advantages that the appearance is pleasing to the eye, a user may not take unkindly to the medical sterilizing coupling agent, sterilization and disinfection are complete and safe, and the medical sterilizing coupling agent has no stimulation to skin.

Description

technical field [0001] The invention relates to a medical coupling agent, in particular to a highly safe medical disinfection coupling agent and a preparation method thereof. Background technique [0002] Ultrasonic inspection must use couplant, because when the ultrasonic incident scans two different interfaces, the greater the difference in impedance between the two, the greater the emission coefficient, and the less acoustic energy that passes through the interface and enters another medium. For medical ultrasound, if the probe (or treatment head) is in dry contact with the skin, due to the strong reflection of the thin air layer between the two, the emitted ultrasound cannot reach and enter the human body at all, so there is no diagnosis or treatment. For this reason, a certain substance must be filled between the surface of the probe and the skin to drive out the air and form a channel for the smooth and undistorted transmission of ultrasonic waves. This substance is 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 Applications(China)
IPC IPC(8): A61K49/22A61K36/61A61P31/02
Inventor 梁宗贵
Owner CHENGDU SHUNFA DISINFECTANT & WASHING TECH
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