Medical instrument disinfecting and sterilizing method

A medical equipment, disinfection and sterilization technology, applied in the field of medical wastewater treatment and medical equipment, can solve the problems of long ultraviolet disinfection and disinfection time, high requirements for disinfectant, water pollution, etc., achieve comprehensive disinfection and sterilization operations, avoid soaking and non-flowing , Efficient effect

Inactive Publication Date: 2018-07-27
闫爱丽
View PDF13 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Medical devices must be completely free of residual bacteria and viruses during use. The current disinfection and sterilization methods mainly rely on ultraviolet disinfection or soaking disinfection, but ultraviolet disinfection takes a long time and the effect is not very satisfactory. The requirements of the disinfectant are relatively high, and the discharge of the residual disinfectant will also pollute the water body
And in the disinfection process, different medical devices of different shapes and sizes cannot be sterilized in the same disinfection equipment.

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 instrument disinfecting and sterilizing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1 Shown: a medical device disinfection and sterilization method, the medical device disinfection and sterilization method adopts a medical device disinfection and sterilization device, and the medical device disinfection and sterilization device includes a disinfection and sterilization component, a clamping component and a waste water treatment part.

[0034] The disinfection and sterilization parts include a horizontal shaft, a disinfectant nozzle, an infrared drying part, an ultraviolet disinfection part, a motor and a bearing; the left end of the horizontal shaft is a round shaft and the right end is a square shaft, and the left end passes through the bearing and The vertical bracket of the component is rotatably connected, and a motor is provided at the leftmost end of the horizontal rotation shaft to drive the rotation of the horizontal rotation shaft. Three disinfectants are respectively provided on three surfaces of the four sides of the square sh...

Embodiment 2

[0051] A medical device disinfection and sterilization method, the medical device disinfection and sterilization method adopts a medical device disinfection and sterilization device, and the medical device disinfection and sterilization device includes a disinfection and sterilization component, a clamping component and a waste water treatment component.

[0052] The disinfection and sterilization parts include a horizontal shaft, a disinfectant nozzle, an infrared drying part, an ultraviolet disinfection part, a motor and a bearing; the left end of the horizontal shaft is a round shaft and the right end is a square shaft, and the left end passes through the bearing and The vertical brackets of the components are rotatably connected, and a motor is provided at the leftmost end of the horizontal rotation shaft to drive the rotation of the horizontal rotation shaft. Five disinfectants are respectively provided on three surfaces of the four sides of the square shaft at the right en...

Embodiment 3

[0069] A medical device disinfection and sterilization method, the medical device disinfection and sterilization method adopts a medical device disinfection and sterilization device, and the medical device disinfection and sterilization device includes a disinfection and sterilization component, a clamping component and a waste water treatment component.

[0070] The disinfection and sterilization parts include a horizontal shaft, a disinfectant nozzle, an infrared drying part, an ultraviolet disinfection part, a motor and a bearing; the left end of the horizontal shaft is a round shaft and the right end is a square shaft, and the left end passes through the bearing and The vertical brackets of the components are rotatably connected, and a motor is provided at the leftmost end of the horizontal rotation shaft to drive the rotation of the horizontal rotation shaft. Six disinfectants are respectively provided on three of the four sides of the square shaft at the right end of the h...

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 a medical instrument disinfecting and sterilizing method. The method comprises the steps of preparing a disinfection solution, clamping workpieces, spraying the disinfection solution, carrying out infrared drying and ultraviolet disinfection, reusing the remaining disinfection solution and treating wastewater; through the method, the secondary pollution of the remaining solution to the water is avoided in the processes of disinfecting and sterilizing medical instruments; meanwhile, part of medical wastewater can also be consumed; specific overall equipment is arranged,so that the treatment step can be efficiently achieved.

Description

technical field [0001] The invention belongs to the field of medical equipment, and also relates to the field of medical wastewater treatment, in particular to a disinfection and cleaning device for medical equipment. Background technique [0002] Medical devices must be completely free of residual bacteria and viruses during use. The current disinfection and sterilization methods mainly rely on ultraviolet disinfection or immersion disinfection, but ultraviolet disinfection takes a long time and the effect is not very satisfactory, while immersion disinfection is more important for disinfection. The requirements for disinfectant are relatively high, and the discharge of residual disinfectant will also pollute the water body. Moreover, in the sterilization process, different medical instruments of different shapes and sizes cannot be sterilized in the same disinfection equipment. Contents of the invention [0003] The present invention proposes a method for disinfecting a...

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): A61L2/18A61L2/10A61L2/26C02F9/04F26B3/30
CPCA61L2/10A61L2/18A61L2/26A61L2202/24C02F1/001C02F1/283C02F9/00C02F2301/08F26B3/30
Inventor 王文娟胡妤婕
Owner 闫爱丽
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap