CN117138070A - Man-machine coexistence far ultraviolet disinfection equipment and use method thereof - Google Patents

Man-machine coexistence far ultraviolet disinfection equipment and use method thereof Download PDF

Info

Publication number
CN117138070A
CN117138070A CN202310916899.0A CN202310916899A CN117138070A CN 117138070 A CN117138070 A CN 117138070A CN 202310916899 A CN202310916899 A CN 202310916899A CN 117138070 A CN117138070 A CN 117138070A
Authority
CN
China
Prior art keywords
ultraviolet light
module
light source
human body
ultraviolet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310916899.0A
Other languages
Chinese (zh)
Inventor
潘冬宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Academy for Opto Electronics Engineering
Original Assignee
Qingdao Academy for Opto Electronics Engineering
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Academy for Opto Electronics Engineering filed Critical Qingdao Academy for Opto Electronics Engineering
Priority to CN202310916899.0A priority Critical patent/CN117138070A/en
Publication of CN117138070A publication Critical patent/CN117138070A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/10Ultraviolet radiation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/24Apparatus using programmed or automatic operation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26Accessories or devices or components used for biocidal treatment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/52Network services specially adapted for the location of the user terminal
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10Apparatus features
    • A61L2202/14Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Medical Informatics (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The application is suitable for a disinfection technology, and provides man-machine coexistence far ultraviolet disinfection equipment and a use method thereof, wherein the method comprises the following steps: the mobile device comprises a machine body, wherein a mobile module is arranged below the machine body; the sterilizing module is arranged at the top of the machine body; the sterilizing module comprises an ultraviolet light source module and a human body sensing module, wherein the ultraviolet light source module emits and the human body sensing module is distributed on a top plate of the machine body in an annular array, a control module is arranged on the machine body, and the control module controls the ultraviolet light source module to emit ultraviolet light beams with the wavelength of 222nm outwards according to feedback data of the human body sensing module. The application adopts the ultraviolet light source capable of emitting the ultraviolet light beam with the wavelength of 222nm, the ultraviolet light beam with the wavelength of 222nm has weak penetrating power, the influence on the irradiation of human body is reduced to the minimum, and the application can not only meet the disinfection requirement but also improve the service life of far ultraviolet disinfection equipment through continuous operation, perception operation and intermittent operation.

Description

Man-machine coexistence far ultraviolet disinfection equipment and use method thereof
Technical Field
The application belongs to the technical field of disinfection, and particularly relates to a man-machine coexistence far ultraviolet disinfection device and a use method thereof.
Background
The bacteria such as the new coronavirus are sensitive to ultraviolet disinfection and high-temperature physical disinfection modes. However, the application range of high-temperature inactivation is narrow, and the high-temperature inactivation can be only used for inactivating small-sized high-temperature resistant articles; the ultraviolet disinfection can be applied to disinfection in various places, and has the advantages of simple operation, no chemical residue, no resistance of microorganisms and the like.
The ultraviolet band selected by the existing ultraviolet disinfection mode is generally 254nm or 185nm, although the ultraviolet light with the wavelength can quickly kill germs, the ultraviolet light has harm to human bodies, such as skin cancer, cataract and other diseases caused by long-time irradiation, and the ultraviolet band is adopted for real-time disinfection under the condition that people exist, so that the damage to the human bodies is large.
Disclosure of Invention
The application provides man-machine coexistence far ultraviolet disinfection equipment and a use method thereof, and aims to solve the problem that the real-time disinfection under the existing condition of people is greatly harmful to human bodies by adopting ultraviolet bands.
The application is realized in such a way that a man-machine coexisting far ultraviolet sterilizing device and a using method thereof comprise the following steps:
the mobile device comprises a machine body, wherein a mobile module is arranged below the machine body;
the sterilizing module is arranged at the top of the machine body;
the sterilizing module comprises an ultraviolet light source module and a human body sensing module, wherein the ultraviolet light source module emits and the human body sensing module is distributed on a top plate of the machine body in an annular array, a control module is arranged on the machine body, and the control module controls the ultraviolet light source module to emit ultraviolet light beams with the wavelength of 222nm outwards according to feedback data of the human body sensing module.
Preferably, the ultraviolet light source module comprises:
an ultraviolet light source;
the ultraviolet narrow-band filter is arranged at the front end of the ultraviolet light source;
the reflecting cover is arranged at the rear end of the ultraviolet light source;
wherein the ultraviolet narrow-band filter filters out undesirable ultraviolet light beams emitted by the ultraviolet light source; the reflecting cover reflects the ultraviolet light beam emitted by the ultraviolet light source to the outside.
Preferably, the ultraviolet light source emits an ultraviolet light beam at a wavelength of 222nm.
Preferably, the ultraviolet narrowband filter filters a spectrum other than 222nm.
Preferably, the control module includes a positioning and communication control module and a CPU processor.
Preferably, the control module is connected with the mobile module through a circuit;
preferably, the human body sensing module, the positioning and communication control module and the CPU processor are electrically connected; the positioning and communication control module is connected with the big data server through a network to obtain environment disinfection information.
Preferably, the surface of the reflecting cover is provided with an ultraviolet total reflection coating.
The application method of the man-machine coexistence far ultraviolet disinfection equipment is characterized by comprising the following steps of:
1. starting up and preheating equipment, and starting an ultraviolet light source module by a CPU (Central processing Unit) to perform preheating preparation;
2. the positioning and communication control module is connected with the big data server to interact with the big data server to acquire the disinfection task information, and the disinfection task information reaches a designated area for standby;
3. executing the corresponding operation mode
a) The human body sensing module judges whether a human body exists in the killing area, and when the human body sensing module senses that the human body exists in the killing area, the ultraviolet light source module enters a continuous working mode to complete the killing task;
b) The human body sensing module judges whether a human body exists in the killing area, when the human body sensing module does not sense the human body, the human body sensing module carries out information interaction with the big data server again, judges whether intermittent work is needed, if the intermittent work is not needed, the equipment automatically enters a standby state until the human body is sensed, and then enters a continuous working mode;
c) Information interaction is carried out again with the big data server, when the ultraviolet light source module needs to carry out intermittent work, the ultraviolet light source module enters an intermittent work mode, and in the intermittent work mode, the ultraviolet light source module enters a continuous work mode after a human body sensing module senses that a human body enters the intermittent work mode;
4. after the disinfection work is completed, the CPU processor controls the equipment to enter a standby state.
Compared with the prior art, the embodiment of the application has the following main beneficial effects:
1. the man-machine coexisting far ultraviolet disinfection equipment and the use method thereof provided by the application have the advantages that the ultraviolet light source capable of emitting ultraviolet light beams with the wavelength of 222nm is adopted, the penetrating power of the ultraviolet light beams with the wavelength of 222nm is weak, and the influence on the irradiation of human bodies is reduced to the minimum.
2. The man-machine coexisting far ultraviolet disinfection equipment and the use method thereof provided by the application have a plurality of use modes: continuous operation, perception operation and intermittent operation. In the continuous working mode, the target area can be killed in real time, the killing efficiency is highest, in the sensing working mode, only the target area is killed in the presence of a person, the environmental safety of the target area can be ensured, the service life of the far ultraviolet killing equipment can be prolonged, and the intermittent working mode is a timing work in the absence of the person, so that the service life of the far ultraviolet killing equipment is further prolonged.
Drawings
Fig. 1 is a schematic structural diagram of a man-machine coexisting far ultraviolet sterilizing device and a method for using the same.
Fig. 2 is a schematic diagram of an ultraviolet light source module structure of a man-machine coexisting far ultraviolet disinfection device and a method for using the same.
Fig. 3 is a schematic control flow diagram of the man-machine coexisting far ultraviolet sterilizing apparatus and the method of using the same disclosed in fig. 2.
1. An ultraviolet light source; 2. an ultraviolet narrowband filter; 3. a reflection cover; 4. a positioning and communication control module; 5. a CPU processor; 6. an ultraviolet light source module; 7. an illumination light source module; 8. and a human body perception module.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description of the application and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The embodiment of the application provides man-machine coexistence far ultraviolet disinfection equipment and a use method thereof, as shown in fig. 1-2, the man-machine coexistence far ultraviolet disinfection equipment comprises:
the mobile device comprises a machine body, wherein a mobile module is arranged below the machine body;
the sterilizing module is arranged at the top of the machine body;
the sterilizing module comprises an ultraviolet light source module 6 and a human body sensing module 8, wherein the ultraviolet light source module 6 and the human body sensing module 8 are distributed on a top plate of the machine body in an annular array, a control module is arranged on the machine body, and the control module controls the working state of the ultraviolet light source module 6 according to feedback data of the human body sensing module 8;
in the embodiment, a moving module arranged at the bottom of the machine body adopts a wheel type structure, has the functions of steering and moving, is mainly driven by electric power, and moves by adopting the prior art means, and the control module is connected with the moving module through a circuit and moves to a designated area under the control of the control module; the control module comprises a positioning and communication control module 4 and a CPU processor 5, wherein the positioning and communication control module 4 and the CPU processor 5 are both in the prior art;
in this embodiment, the killing module includes three operation modes of continuous operation, sensing operation, and intermittent operation. In the continuous working mode of the sterilizing module, the ultraviolet light source module 6 is always lighted, the target area can be sterilized in real time, the sterilizing efficiency is highest, but the service life of far ultraviolet sterilizing equipment can be attenuated faster. In the sensing working mode, the ultraviolet light source module 6 can be lightened only when a person exists, so that the environmental safety of the person exists can be ensured, and the service life of far ultraviolet disinfection equipment can be prolonged; the intermittent working mode is timing working in the absence of people, and the ultraviolet light source module 6 lights the unmanned area at fixed time to complete disinfection, thereby meeting the requirement of environment disinfection and prolonging the service life of far ultraviolet disinfection equipment;
in this embodiment, the uv light source module 6 includes:
an ultraviolet light source 1;
the ultraviolet narrow-band filter 2 is arranged at the front end of the ultraviolet light source 1;
a reflecting cover 3, wherein the reflecting cover 3 is arranged at the rear end of the ultraviolet light source 1;
the ultraviolet light source 1 emits ultraviolet light beams to irradiate a designated area to complete disinfection after passing through the ultraviolet narrow-band filter 2, the ultraviolet narrow-band filter 2 filters out undesirable ultraviolet light beams, damage of the undesirable ultraviolet light beams to human bodies is reduced, and the reflecting cover 3 arranged at the rear end of the ultraviolet light source 1 totally reflects the ultraviolet light beams to a target so as to prevent ultraviolet light from being absorbed by a device shell and the like, so that ultraviolet light radiation efficiency can be improved, and the device can be protected from being aged by ultraviolet light;
as a preferred implementation manner in this embodiment, the wavelength of the ultraviolet light beam emitted by the ultraviolet light source 1 is 222nm;
in the embodiment, the 222nm ultraviolet light has weak penetrability, and can be completely absorbed after irradiated to human skin, and can not reach the dermis layer, so that the skin is not damaged, the eyes are irradiated, and the tear layer can be completely absorbed, so that the cornea, the crystalline lens and the like are not damaged; the ultraviolet light source 1 can be an excimer lamp or a light source capable of emitting 222nm such as a UVC-LED;
as a preferred implementation manner in this embodiment, the ultraviolet narrowband filter 2 may filter a spectrum other than 222nm, so as to ensure that the device radiates a clean 222nm spectrum, and does not generate a harmful ultraviolet spectrum such as 254 nm;
as a preferred implementation manner in the embodiment, the surface of the reflecting cover is provided with an ultraviolet total reflection coating; the reflecting cover can totally reflect ultraviolet light to a target, so that the ultraviolet light is prevented from being absorbed by a shell and the like of the equipment, the ultraviolet radiation efficiency can be improved, and the equipment can be protected from being aged by the ultraviolet light;
in a further preferred embodiment of the present application, the human body sensing module 8, the positioning and communication control module 4 and the CPU processor 5 are electrically connected; the positioning and communication control module 4 can also be connected with a big data server to acquire environment disinfection information;
as shown in fig. 1 to 3, the embodiment of the application also provides a method for using the man-machine coexistence far ultraviolet disinfection equipment, which comprises the following steps:
5. starting the equipment for preheating, and starting the ultraviolet light source module 6 by the CPU processor 5 for preheating preparation;
6. the positioning and communication control module 4 is connected with the big data server to interact, so as to obtain the disinfection task information, and the disinfection task information reaches a designated area for standby;
7. executing the corresponding operation mode
d) The human body sensing module 8 judges whether a human body exists in the killing area, and when the human body sensing module 8 senses that the human body exists in the killing area, the ultraviolet light source module 6 enters a continuous working mode to complete the killing task;
e) The human body sensing module 8 judges whether a human body exists in the killing area, when the human body sensing module 8 does not sense the human body, the human body sensing module performs information interaction with the big data server again, judges whether intermittent work is needed, and if the intermittent work is not needed, the equipment automatically enters a standby state until the human body is sensed, and then enters a continuous working mode;
f) Information interaction is carried out again with the big data server, when the ultraviolet light source module 6 needs to carry out intermittent work, the ultraviolet light source module 6 enters an intermittent work mode, and in the intermittent work mode, the human body sensing module 8 senses that a human body enters a continuous work mode after sensing that the human body enters the intermittent work mode;
8. after the disinfection work is completed, the CPU processor 5 controls the equipment to enter a standby state.
In this embodiment, the top of the machine body is further provided with an illumination light source module 7, the illumination light source module 7 is located in the middle of the ultraviolet light source module 6, and the illumination light source module 7 adopts the prior art means and mainly provides illumination service for the equipment moving process;
it should be noted that, for simplicity of description, the foregoing embodiments are all illustrated as a series of acts, but it should be understood by those skilled in the art that the present application is not limited by the order of acts, as some steps may be performed in other order or concurrently in accordance with the present application. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required for the present application.
The above embodiments are only for illustrating the technical solution of the present application, and not for limiting the scope of the present application. It will be apparent that the described embodiments are merely some, but not all, embodiments of the application. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present application or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present application, which also falls within the scope of the present application.

Claims (9)

1. A man-machine coexisting far ultraviolet disinfection apparatus, comprising:
the mobile device comprises a machine body, wherein a mobile module is arranged below the machine body;
the sterilizing module is arranged at the top of the machine body;
the sterilizing module comprises an ultraviolet light source module and a human body sensing module, wherein the ultraviolet light source module emits and the human body sensing module is distributed on a top plate of the machine body in an annular array, a control module is arranged on the machine body, and the control module controls the ultraviolet light source module to emit ultraviolet light beams with the wavelength of 222nm outwards according to feedback data of the human body sensing module.
2. The human-machine coexisting far ultraviolet disinfection apparatus according to claim 1, wherein said ultraviolet light source module comprises:
an ultraviolet light source;
the ultraviolet narrow-band filter is arranged at the front end of the ultraviolet light source;
the reflecting cover is arranged at the rear end of the ultraviolet light source;
wherein the ultraviolet narrow-band filter filters out undesirable ultraviolet light beams emitted by the ultraviolet light source; the reflecting cover reflects the ultraviolet light beam emitted by the ultraviolet light source to the outside.
3. A co-located extreme ultraviolet radiation device as defined in claim 2, wherein said ultraviolet radiation source emits a beam of ultraviolet radiation having a wavelength of 222nm.
4. A co-human-machine far ultraviolet disinfection apparatus and method of use according to claim 3, wherein the ultraviolet narrowband filter filters spectra other than 222nm.
5. The human-machine co-existence far ultraviolet disinfection apparatus according to claim 4, wherein the control module comprises a positioning and communication control module and a CPU processor.
6. The human-machine coexisting far ultraviolet sterilizing apparatus according to claim 5, wherein the control module is connected with the mobile module through a circuit.
7. The human-machine coexisting far ultraviolet disinfection device according to claim 6, wherein the human body sensing module, the positioning and communication control module and the CPU processor are electrically connected; the positioning and communication control module is connected with the big data server through a network to obtain environment disinfection information.
8. A co-existence far ultraviolet radiation treatment apparatus according to claim 7, wherein the surface of the reflecting cover is provided with an ultraviolet total reflection coating.
9. A method of using a human-machine coexisting far ultraviolet disinfection apparatus as set forth in claims 1 to 8, comprising the steps of:
1. starting up and preheating equipment, and starting an ultraviolet light source module by a CPU (Central processing Unit) to perform preheating preparation;
2. the positioning and communication control module is connected with the big data server to interact with the big data server to acquire the disinfection task information, and the disinfection task information reaches a designated area for standby;
3. executing the corresponding operation mode
a) The human body sensing module judges whether a human body exists in the killing area, and when the human body sensing module senses that the human body exists in the killing area, the ultraviolet light source module enters a continuous working mode to complete the killing task;
b) The human body sensing module judges whether a human body exists in the killing area, when the human body sensing module does not sense the human body, the human body sensing module carries out information interaction with the big data server again, judges whether intermittent work is needed, if the intermittent work is not needed, the equipment automatically enters a standby state until the human body is sensed, and then enters a continuous working mode;
c) Information interaction is carried out again with the big data server, when the ultraviolet light source module needs to carry out intermittent work, the ultraviolet light source module enters an intermittent work mode, and in the intermittent work mode, the ultraviolet light source module enters a continuous work mode after a human body sensing module senses that a human body enters the intermittent work mode;
4. after the disinfection work is completed, the CPU processor controls the equipment to enter a standby state.
CN202310916899.0A 2023-07-25 2023-07-25 Man-machine coexistence far ultraviolet disinfection equipment and use method thereof Pending CN117138070A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310916899.0A CN117138070A (en) 2023-07-25 2023-07-25 Man-machine coexistence far ultraviolet disinfection equipment and use method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310916899.0A CN117138070A (en) 2023-07-25 2023-07-25 Man-machine coexistence far ultraviolet disinfection equipment and use method thereof

Publications (1)

Publication Number Publication Date
CN117138070A true CN117138070A (en) 2023-12-01

Family

ID=88903457

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310916899.0A Pending CN117138070A (en) 2023-07-25 2023-07-25 Man-machine coexistence far ultraviolet disinfection equipment and use method thereof

Country Status (1)

Country Link
CN (1) CN117138070A (en)

Similar Documents

Publication Publication Date Title
CN209917089U (en) Microorganism inactivation treatment device and cell activation treatment device
CN103959429B (en) The operating parameter of the ultraviolet discharge lamp apparatus with one or more reflectors and determination disinfection equipment and the system of sterilization catalog
US20080253941A1 (en) Ultraviolet (uv) radiation source-based surface disinfection system
US11039519B2 (en) Door mounted sanitizer light
CN111150862A (en) Intelligent sterilization device based on ultraviolet rays and sterilization control method thereof
WO2003043697A3 (en) Therapeutic light-emitting device
CN111281990A (en) Rapid pulse highlight sterilization and disinfection device and control method thereof
WO2015189615A1 (en) Uv-c light automated disinfection system
CN114470257A (en) Disinfection robot using far ultraviolet rays
WO2015167319A1 (en) Self-sterilizing cover for mobile electronic devices
CN114161440A (en) Disinfection security device and household robot
KR102233129B1 (en) Furniture with ultraviolet sterilization module
US20220008572A1 (en) Frequency Selective Viral Inactivation through Bond Breaking
CN117138070A (en) Man-machine coexistence far ultraviolet disinfection equipment and use method thereof
CN113476624A (en) Man-machine coexisting KrCl excimer safe sterilizing lamp
WO2007010255A1 (en) Hand unit
US20230045570A1 (en) Light radiation device for medical treatment
CN115089737A (en) Large-area intelligent linkage two-in-one disinfection lighting lamp system
CN114452431A (en) Ultraviolet-ultrasonic combined disinfection and sterilization device and method harmless to human body
CN215386114U (en) Man-machine coexisting KrCl excimer safe sterilizing lamp
JP6977853B1 (en) Bacterial or virus inactivating device
CN114099750A (en) Touch screen structure capable of achieving screen disinfection and sterilization
CN213099587U (en) Mobile sterilization device
CN212515528U (en) Notebook computer
CN212730449U (en) Quick pulse highlight disinfection and isolation device that disinfects

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination