WO2023244841A3 - Ambulatory disinfection with near field far uv-c or other safe antimicrobial light waves for human or veterinary animate/inanimate personal and public surfaces and spaces especially medical ppes, apparatus - Google Patents

Ambulatory disinfection with near field far uv-c or other safe antimicrobial light waves for human or veterinary animate/inanimate personal and public surfaces and spaces especially medical ppes, apparatus Download PDF

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Publication number
WO2023244841A3
WO2023244841A3 PCT/US2023/025626 US2023025626W WO2023244841A3 WO 2023244841 A3 WO2023244841 A3 WO 2023244841A3 US 2023025626 W US2023025626 W US 2023025626W WO 2023244841 A3 WO2023244841 A3 WO 2023244841A3
Authority
WO
WIPO (PCT)
Prior art keywords
animate
ambulatory
disinfection
near field
inanimate
Prior art date
Application number
PCT/US2023/025626
Other languages
French (fr)
Other versions
WO2023244841A2 (en
Inventor
Sharon A. Keene
Benjamin J. Davenport
Original Assignee
Keene Sharon A
Davenport Benjamin J
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 Keene Sharon A, Davenport Benjamin J filed Critical Keene Sharon A
Priority to US18/224,511 priority Critical patent/US20240016246A1/en
Publication of WO2023244841A2 publication Critical patent/WO2023244841A2/en
Publication of WO2023244841A3 publication Critical patent/WO2023244841A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultra-violet radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
    • A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
    • A61L2/0029—Radiation
    • A61L2/0047—Ultraviolet radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultra-violet radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/11—Apparatus for controlling air treatment
    • A61L2209/111—Sensor means, e.g. motion, brightness, scent, contaminant sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/12—Lighting means

Abstract

A method and devices for comprehensive healthcare disinfection using safe, effective, non-toxic, near field application of antimicrobial wavelengths to target filtered and directed onto animate and inanimate surfaces to inactivate pathogens, simultaneously disinfecting animate (skin) and inanimate surfaces such as PPE, while ambulatory, making them reusable; or for medical appliances or apparatus, to disinfect while in use, including to eliminate pathogens or reduce nosocomial infections by reducing fomite spread or for therapeutic pathogen reduction aiding infection treatment. The method and devices applied in veterinary settings can aid in infection control or possibly elimination, reducing disease acquisition or transmission.
PCT/US2023/025626 2020-03-25 2023-06-16 Ambulatory disinfection with near field far uv-c or other safe antimicrobial light waves for human or veterinary animate/inanimate personal and public surfaces and spaces especially medical ppes, apparatus WO2023244841A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US18/224,511 US20240016246A1 (en) 2020-03-25 2023-07-20 Near field safe antimicrobial wavelength disinfection via optical fibers, light guides, or light pipes for percutaneous or indwelling ambulatory disinfection of catheters, vascular access lines, drains, endo-tracheal tubes and similar medical devices

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US202217843914A 2022-06-17 2022-06-17
US17/843,914 2022-06-17
US202217874178A 2022-07-26 2022-07-26
US17/874,178 2022-07-26
US202217952139A 2022-09-23 2022-09-23
US17/952,139 2022-09-23

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US202217952139A Continuation-In-Part 2020-03-25 2022-09-23

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US18/224,511 Continuation-In-Part US20240016246A1 (en) 2020-03-25 2023-07-20 Near field safe antimicrobial wavelength disinfection via optical fibers, light guides, or light pipes for percutaneous or indwelling ambulatory disinfection of catheters, vascular access lines, drains, endo-tracheal tubes and similar medical devices

Publications (2)

Publication Number Publication Date
WO2023244841A2 WO2023244841A2 (en) 2023-12-21
WO2023244841A3 true WO2023244841A3 (en) 2024-01-25

Family

ID=89191954

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2023/025626 WO2023244841A2 (en) 2020-03-25 2023-06-16 Ambulatory disinfection with near field far uv-c or other safe antimicrobial light waves for human or veterinary animate/inanimate personal and public surfaces and spaces especially medical ppes, apparatus

Country Status (1)

Country Link
WO (1) WO2023244841A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117618129B (en) * 2024-01-25 2024-04-02 佳木斯大学 Wound nursing irrigation device with adjustable

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120279503A1 (en) * 2011-05-03 2012-11-08 Ling Zhou Breathing Apparatus With Ultraviolet Light Emitting Diode
US20180055959A1 (en) * 2016-08-24 2018-03-01 The Boeing Company Multi-wavelength ultraviolet light sanitizing systems and methods
US11045271B1 (en) * 2021-02-09 2021-06-29 Bao Q Tran Robotic medical system
US20210298391A1 (en) * 2020-03-25 2021-09-30 Sharon A. Keene Anti-microbial, disinfection chamber respiratory face mask/shield
US20220016298A1 (en) * 2020-07-15 2022-01-20 Atmos Life Science, Inc. Protective face mask using uvc leds

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120279503A1 (en) * 2011-05-03 2012-11-08 Ling Zhou Breathing Apparatus With Ultraviolet Light Emitting Diode
US20180055959A1 (en) * 2016-08-24 2018-03-01 The Boeing Company Multi-wavelength ultraviolet light sanitizing systems and methods
US20210298391A1 (en) * 2020-03-25 2021-09-30 Sharon A. Keene Anti-microbial, disinfection chamber respiratory face mask/shield
US20220016298A1 (en) * 2020-07-15 2022-01-20 Atmos Life Science, Inc. Protective face mask using uvc leds
US11045271B1 (en) * 2021-02-09 2021-06-29 Bao Q Tran Robotic medical system

Also Published As

Publication number Publication date
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