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1. WO2022006088 - PROTECTIVE MASK

Publication Number WO/2022/006088
Publication Date 06.01.2022
International Application No. PCT/US2021/039588
International Filing Date 29.06.2021
IPC
A41D 13/002 2006.1
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
002with controlled internal environment
A41D 13/11 2006.1
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
A42B 3/24 2006.1
AHUMAN NECESSITIES
42HEADWEAR
BHATS; HEAD COVERINGS
3Helmets; Helmet covers
04Parts, details or accessories of helmets
18Face protection devices
22Visors
24with means for avoiding fogging or misting
A42B 3/28 2006.1
AHUMAN NECESSITIES
42HEADWEAR
BHATS; HEAD COVERINGS
3Helmets; Helmet covers
04Parts, details or accessories of helmets
28Ventilating arrangements
A62B 7/10 2006.1
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
7Respiratory apparatus
10with filter elements
A62B 18/02 2006.1
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
02Masks
Applicants
  • INTELLISAFE LLC [US]/[US]
Inventors
  • CHANDLER, Trevor
  • BROWN, Michael
  • ENG-MORRIS, Joshua
  • GOETZ, Joshua K.
Agents
  • AINSCOUGH, Christopher D.
  • CORNELIO, Gina N.
  • ANGELA L. MORRISON
  • DEVERAUX, Amy M.
  • DUFFY, Kevin J.
  • JONSEN, Matthew D.
  • KANABER, Kerith M.
  • OSMAN, Lee R.
Priority Data
63/045,74929.06.2020US
63/066,58217.08.2020US
63/177,32120.04.2021US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) PROTECTIVE MASK
(FR) MASQUE DE PROTECTION
Abstract
(EN) The present disclosure relates to a protective mask to deactivate damaging agents. In some examples, the mask includes a filter element that traps particles of the damaging agent. A sanitizing emitter permeates the filter element with a sanitizing agent to deactivate the damaging agent. In some examples, the sanitizing agent is ultraviolet light configured to deactivate a virus such as SARS-CoV-2.
(FR) La présente invention concerne un masque de protection pour désactiver des agents nuisibles. Dans certains exemples, le masque comprend un élément filtrant qui piège des particules de l'agent nuisible. Un émetteur de désinfection imprègne l'élément filtrant avec un agent de désinfection pour désactiver l'agent nuisible. Dans certains exemples, l'agent de désinfection est une lumière ultraviolette conçue pour désactiver un virus de type SARS-CoV-2.
Latest bibliographic data on file with the International Bureau