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

Optical disinfection and sterilization device

A disinfection and optical technology, applied in disinfection, irradiation and other directions, can solve the problems of ultraviolet light directly irradiating human eyes, unsatisfactory disinfection effect, and unclear disinfection area

Pending Publication Date: 2020-07-31
济南晶众光电科技有限公司
View PDF3 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Ultraviolet light is in the band invisible to the naked eye, and the use of ultraviolet light source for disinfection has the disadvantages that the disinfection area cannot be seen clearly and the disinfection effect is not ideal; there is also the risk of direct exposure of ultraviolet light to human eyes due to wrong operation

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
  • Optical disinfection and sterilization device
  • Optical disinfection and sterilization device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings.

[0023] like Figure 1-2 Shown, an optical disinfection and sterilization device, comprising:

[0024] Optical disinfection and sterilization light source 1, the optical disinfection and sterilization light source 1 is used to emit disinfection and sterilization light beams;

[0025] A beam shaping mirror group 2, the beam shaping mirror group 2 is aligned with the optical disinfection and sterilization light source 1, and is used to shape the disinfection and sterilization beam to form a disinfection and sterilization spot;

[0026] Marking laser 3, said marking laser 3 is used to emit visible marking lines;

[0027] The laser beam shaping mirror group 12, the laser beam shaping mirror group 12 is aligned with the marking laser 3, and is used to shape t...

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

PropertyMeasurementUnit
wavelengthaaaaaaaaaa
wavelengthaaaaaaaaaa
Login to View More

Abstract

The invention discloses an optical disinfection and sterilization device. The optical disinfection and sterilization device comprises an optical disinfection and sterilization light source used for emitting a disinfection and sterilization light beam, a light beam shaping device used for shaping the disinfection and sterilization light beam to form a disinfection and sterilization light spot, a marking laser used for emitting a visible marking line, and a laser beam shaping lens group used for shaping the marking line, wherein an included angle is formed between the marking laser and the optical disinfection and sterilization light source, so that the disinfection and sterilization light spot is overlapped with the marking line. The optical sterilization and disinfection effect is utilized, the light power and the irradiation time on a target object are effectively and reasonably adjusted, the device can be operated in a handheld mode, the disinfection and sterilization light directioncan be adjusted at will, the simple, convenient, rapid and dead-corner-free comprehensive sterilization and disinfection effect can be achieved, the disinfection and sterilization position can be indicated through indication light of the device, the injury caused by accidental irradiation to the human body is prevented, and the light power and the disinfection and sterilization time are adjustable.

Description

Technical field: [0001] The invention relates to an optical disinfection and sterilization device. Background technique: [0002] Sterilization technology is to physically or chemically eliminate all microorganisms attached to the substance, including bacterial propagules, spores, viruses and molds, without changing the essence of the substance to be sterilized. Commonly used sterilization and disinfection technologies can be divided into contact and non-contact according to the method of use. Contact sterilization technology generally uses gas or liquid chemicals, such as alcohol, chlorine compounds, ethylene oxide gas, ozone gas, etc., to interact with microorganisms, denature the structure of bacteria or viruses and lose their function, so as to achieve the sterilization of bacteria. live effect. However, the contact sterilization technology takes a long time to kill, and the disinfectant is easy to remain and cause poison to the human body. Non-contact sterilization 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): A61L2/08
CPCA61L2/08A61L2/084A61L2202/11
Inventor 杨舒童崔胜友王旭
Owner 济南晶众光电科技有限公司
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