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

Medical surgical hand disinfector capable of realizing convenient elimination of disinfection dead angles

A hand disinfection and surgical technology, applied in the field of medical surgical equipment, can solve problems such as difficult to kill, difficult to cover disinfection dead corners with disinfectants, and high risk of hidden dangers of infection, so as to achieve high acceptance, improve efficiency and consistency, and improve compliance Effect

Active Publication Date: 2020-08-11
THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
View PDF8 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the disinfectant atomization and spraying method of the above-mentioned hand sanitizer has a good effect on disinfecting bacteria on the palm and back of the hand, there are some disinfection dead spots that are difficult to cover with the disinfectant.
The dead spots for disinfection are generally the gaps between fingers, finger webs, and the folds on both sides of the knuckles. Each dead spot for disinfection is hidden or folded, and it is not easy to contact with disinfectants, so it is not easy to be killed, and there is still a large risk of hidden dangers of infection

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
  • Medical surgical hand disinfector capable of realizing convenient elimination of disinfection dead angles
  • Medical surgical hand disinfector capable of realizing convenient elimination of disinfection dead angles
  • Medical surgical hand disinfector capable of realizing convenient elimination of disinfection dead angles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as Figure 5-7 As shown, the auxiliary disinfection base 4 in this embodiment is in the shape of a cylinder with both ends closed. Figure 7 Among them, on the right side of the auxiliary disinfection base 4 (corresponding to the side of the disinfection port 8) close to the top position, there are three holes on the three finger webs corresponding to the one hand except for the tiger's mouth, and a rotatable second rotating body 19 is provided in the holes; Four strip-shaped holes 12 are provided on the left side of the auxiliary disinfection base 4 near the top corresponding to the four fingers except the thumb on one hand, and one strip-shaped hole 12 is provided on the left side of the auxiliary disinfection base 4 near the bottom position corresponding to the thumb of one hand. , the bar-shaped holes 12 are provided with a first rotating body 13 that can rotate and slide along the length direction of the bar-shaped holes 12 . First bristles and second bristle...

Embodiment 2

[0051] This embodiment is generally the same as Embodiment 1, the difference is that Figure 11-13 As shown, the cylindrical auxiliary disinfection base 4 in this embodiment can be held in different ways by hands. Such as Figure 13 As shown, four holes are opened on the right side of the auxiliary disinfection base 4 (corresponding to the side of the disinfection port 8), and a rotatable second rotating body 19 is arranged in the holes. Four strip-shaped holes 12 are provided on the left side of the auxiliary disinfection base 4 corresponding to the four fingers except the thumb on one hand, and one strip-shaped hole 12 is provided on the top position of the auxiliary disinfection base 4 corresponding to the thumb of one hand, and the strip-shaped holes 12 Each is provided with a first rotating body 13 that can rotate and slide along the lengthwise direction of the bar-shaped hole 12 .

[0052] In this embodiment, four second rotating bodies 19 are used to make the holding ...

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 relates to the field of medical surgical instruments, in particular to a medical surgical hand disinfector capable of realizing convenient elimination of disinfection dead angles. The medical surgical hand disinfector comprises a shell with a disinfection cavity, wherein nail groove auxiliary disinfection apparatus, finger web auxiliary disinfection apparatus and finger joint wrinkleauxiliary disinfection apparatus are arranged in the disinfection cavity, the nail groove auxiliary disinfection apparatus is provided with a plurality of first rotary bodies, first bristles are uniformly distributed on the rotary surfaces of the first rotary bodies, the first bristles are used for brushing a disinfectant contaminated on the first bristles into nail grooves in the process of rotating along with the first rotary bodies, the finger web auxiliary disinfection apparatus is provided with a plurality of second rotating bodies distributed at positions corresponding to the finger web, second bristles are evenly distributed on the rotating faces of the second rotating bodies, and the second bristles are used for brushing a disinfectant contaminated on the second bristles into thefinger web in the process of rotating along with the second rotating bodies. The medical surgical hand disinfector can perform bacteria elimination or killing for hand disinfection dead angles, and thereby reduces the cross infection caused by a doctor to a patient in the surgical diagnosis or surgery.

Description

technical field [0001] The invention relates to the field of medical surgical equipment, in particular to a medical surgical hand sterilizer which is convenient for eliminating dead spots for disinfection. Background technique [0002] Hand sanitizers are widely used in hospitals, scientific research, pharmaceutical companies, food processing and other units, mainly for hand disinfection to ensure hygiene. In the medical and health system, nosocomial infections caused by the transmission of bacteria by the hands of medical staff account for about 30% of the total number of nosocomial infections among patients. Hand hygiene is the most basic link in the control of nosocomial infection, and it is of great significance to the control of nosocomial infection. Therefore, improving the compliance of hand washing behavior and cutting off this transmission route are important measures to control hospital infection. Especially before surgery, medical staff often need to sterilize 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
IPC IPC(8): A61M35/00
CPCA61M35/00A61M35/20
Inventor 张向超高晓乐李小珍
Owner THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & 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