EP4093447A4 - Portable and disposable uv device with visible light and shaping optics - Google Patents

Portable and disposable uv device with visible light and shaping optics Download PDF

Info

Publication number
EP4093447A4
EP4093447A4 EP21745155.8A EP21745155A EP4093447A4 EP 4093447 A4 EP4093447 A4 EP 4093447A4 EP 21745155 A EP21745155 A EP 21745155A EP 4093447 A4 EP4093447 A4 EP 4093447A4
Authority
EP
European Patent Office
Prior art keywords
disposable
portable
visible light
shaping optics
optics
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
EP21745155.8A
Other languages
German (de)
French (fr)
Other versions
EP4093447A1 (en
Inventor
Jennifer K. Rosen
Gregory D. DEGRAZIA
Benjamin X Feeney
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.)
Freestyle Partners LLC
Original Assignee
Freestyle Partners LLC
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
Priority claimed from US16/809,976 external-priority patent/US11071799B2/en
Application filed by Freestyle Partners LLC filed Critical Freestyle Partners LLC
Publication of EP4093447A1 publication Critical patent/EP4093447A1/en
Publication of EP4093447A4 publication Critical patent/EP4093447A4/en
Pending legal-status Critical Current

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—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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26—Accessories or devices or components used for biocidal treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0064—Health, life-saving or fire-fighting equipment
    • 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
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/16—Mobile applications, e.g. portable devices, trailers, devices mounted on vehicles

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Eye Examination Apparatus (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
EP21745155.8A 2020-01-21 2021-01-21 Portable and disposable uv device with visible light and shaping optics Pending EP4093447A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062963682P 2020-01-21 2020-01-21
US16/809,976 US11071799B2 (en) 2018-02-20 2020-03-05 Portable and disposable UV device
PCT/US2021/014386 WO2021150734A1 (en) 2020-01-21 2021-01-21 Portable and disposable uv device with visible light and shaping optics

Publications (2)

Publication Number Publication Date
EP4093447A1 EP4093447A1 (en) 2022-11-30
EP4093447A4 true EP4093447A4 (en) 2024-05-15

Family

ID=76992612

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21745155.8A Pending EP4093447A4 (en) 2020-01-21 2021-01-21 Portable and disposable uv device with visible light and shaping optics

Country Status (8)

Country Link
EP (1) EP4093447A4 (en)
JP (2) JP7391430B2 (en)
KR (1) KR20220130123A (en)
CN (1) CN115038468A (en)
BR (1) BR112022010437A2 (en)
CA (1) CA3160006C (en)
MX (1) MX2022008965A (en)
WO (1) WO2021150734A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11382993B2 (en) * 2020-05-20 2022-07-12 The Boeing Company Portable sanitizing systems and methods with range guidance

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5871522A (en) * 1996-10-28 1999-02-16 Senasco, Inc. Apparatus and method for projecting germicidal ultraviolet radiation
US9572903B2 (en) * 2014-10-15 2017-02-21 Sensor Electronic Technology, Inc. Ultraviolet-based detection and sterilization

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720145A (en) * 1954-11-22 1955-10-11 Glenn L Goodfellow Lens carrier for photographic cameras
JPH05220166A (en) * 1992-02-13 1993-08-31 Matsushita Electric Ind Co Ltd Laser knife device
JPH06312027A (en) * 1993-05-06 1994-11-08 Akinori Nagasawa Near-infrared laser irradiation beam monitor
US5649259A (en) * 1995-09-12 1997-07-15 Hylen; Steven H. L. Image modifiers for use in photography
JP2005345418A (en) * 2004-06-07 2005-12-15 Nippon Sheet Glass Co Ltd Light visualizing device
KR20150071955A (en) * 2013-12-19 2015-06-29 한국광기술원 Color intensive stimulation device of which focal length is adjustable
EP3848060A1 (en) * 2015-06-03 2021-07-14 The Trustees of Columbia University in the City of New York Apparatus, method and system for selectively affecting and/or killing a virus
EP3290058A1 (en) * 2016-09-02 2018-03-07 BrainLit AB A light control system and a method for exposing a subportion of a space with light within a predetermined spectral range at a predetermined threshold intensity
US10821198B2 (en) * 2017-02-21 2020-11-03 Hrl Laboratories, Llc Self-sanitizing waveguiding surfaces
WO2018164845A1 (en) * 2017-03-10 2018-09-13 Arthur Kreitenberg Operator shielded manually transportable ultraviolet disinfection
CN107420855A (en) * 2017-05-02 2017-12-01 曹云东 UVLED high intensity line light sources
CN107854702A (en) * 2017-12-15 2018-03-30 深圳市倍盛鸿照明有限公司 Portable type UVC LED sterilamps and control method
EP3755384B1 (en) * 2018-02-20 2022-11-30 Freestyle Partners, LLC Portable far-uvc device
EP3810211A4 (en) * 2018-06-12 2022-03-09 Phonesoap LLC Systems and methods for managing sanitization
CN209091357U (en) * 2018-06-13 2019-07-12 上海复旦张江生物医药股份有限公司 Ultraviolet flashlight

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5871522A (en) * 1996-10-28 1999-02-16 Senasco, Inc. Apparatus and method for projecting germicidal ultraviolet radiation
US9572903B2 (en) * 2014-10-15 2017-02-21 Sensor Electronic Technology, Inc. Ultraviolet-based detection and sterilization

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021150734A1 *

Also Published As

Publication number Publication date
CA3160006A1 (en) 2021-07-29
JP7391430B2 (en) 2023-12-05
WO2021150734A1 (en) 2021-07-29
KR20220130123A (en) 2022-09-26
MX2022008965A (en) 2022-08-15
JP2023504297A (en) 2023-02-02
JP2024023316A (en) 2024-02-21
EP4093447A1 (en) 2022-11-30
CN115038468A (en) 2022-09-09
CA3160006C (en) 2022-11-01
BR112022010437A2 (en) 2022-09-06

Similar Documents

Publication Publication Date Title
EP3701190A4 (en) Illuminator with ultraviolet and blue-ultraviolet light source
GB0427883D0 (en) Optical device and light source
EP3620834A4 (en) Light conversion film for use in backlight module, backlight module, and display device
EP3685733A4 (en) Plastic optical fiber for medical device lighting and medical device lighting using same
EP3785765A4 (en) Ocular treatment light source and ocular treatment device including same
TWI799685B (en) Front light module and display device having the same
EP3985427A4 (en) Lens and head-mounted display device
EP3885802A4 (en) Optical body and display device including same
EP3923353A4 (en) Light emitting device and medical device using same
EP3730292A4 (en) Optical laminate and display device
EP4093447A4 (en) Portable and disposable uv device with visible light and shaping optics
EP3922905A4 (en) Lighting device and optical member
EP3961292A4 (en) Optical system, illumination system, display system, and mobile body
EP3971639A4 (en) Optical device and optical unit comprising optical device
EP4024126A4 (en) Light source unit, backlight module and display device
EP4127561A4 (en) Light guide panel and lighting device including same
EP4057062A4 (en) Illumination device and display device
EP3961295A4 (en) Optical isolator and light source device
EP3913281A4 (en) Optical element and light distribution module
EP3748617A4 (en) Display device and optical device
EP4234008A4 (en) Light emission unit and light emission type cosmetic device
EP3982428A4 (en) Light source module and lighting device comprising same
EP3974714A4 (en) Lens and light source module
EP4086701A4 (en) Optical element, light source device, and projector
EP3926389A4 (en) Diffractive light guide plate and display device comprising same

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20220609

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RIC1 Information provided on ipc code assigned before grant

Ipc: A61L 2/26 20060101ALI20240115BHEP

Ipc: G02B 27/09 20060101ALI20240115BHEP

Ipc: A61L 2/10 20060101AFI20240115BHEP

RIC1 Information provided on ipc code assigned before grant

Ipc: A61L 2/26 20060101ALI20240403BHEP

Ipc: G02B 27/09 20060101ALI20240403BHEP

Ipc: A61L 2/10 20060101AFI20240403BHEP

A4 Supplementary search report drawn up and despatched

Effective date: 20240412

RIC1 Information provided on ipc code assigned before grant

Ipc: A61L 2/26 20060101ALI20240408BHEP

Ipc: G02B 27/09 20060101ALI20240408BHEP

Ipc: A61L 2/10 20060101AFI20240408BHEP