WO2015035101A3 - Masque facial ayant un insert de filtre pour une protection contre des agents pathogènes aériens - Google Patents

Masque facial ayant un insert de filtre pour une protection contre des agents pathogènes aériens Download PDF

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Publication number
WO2015035101A3
WO2015035101A3 PCT/US2014/054163 US2014054163W WO2015035101A3 WO 2015035101 A3 WO2015035101 A3 WO 2015035101A3 US 2014054163 W US2014054163 W US 2014054163W WO 2015035101 A3 WO2015035101 A3 WO 2015035101A3
Authority
WO
WIPO (PCT)
Prior art keywords
facemask
wearer
airflow
protection against
filter insert
Prior art date
Application number
PCT/US2014/054163
Other languages
English (en)
Other versions
WO2015035101A2 (fr
Inventor
Steve WATERFORD
Original Assignee
Waterford Mask Systems Inc.
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 Waterford Mask Systems Inc. filed Critical Waterford Mask Systems Inc.
Publication of WO2015035101A2 publication Critical patent/WO2015035101A2/fr
Publication of WO2015035101A3 publication Critical patent/WO2015035101A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1192—Protective face masks, e.g. for surgical use, or for use in foul atmospheres with antimicrobial agent
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1161—Means for fastening to the user's head
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • A62B18/025—Halfmasks
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

L'invention concerne un masque facial, qui comprend une ou plusieurs entrées de flux d'air dans une section avant inférieure du masque. L'entrée de flux d'air peut diriger un flux d'air vers l'intérieur pour atteindre un filtre à air intérieur selon un angle oblique. Le filtre à air peut être remplaçable et/ou biocide. Dans un autre mode de réalisation, le masque facial comprend un ou plusieurs évents d'air pour un flux bidirectionnel d'air inhalé et expiré par l'utilisateur, un coussinet de montage sur la tête ayant une poignée unique pour tendre le masque facial contre le visage de l'utilisateur, une bande continue pouvant être positionnée sous le menton de l'utilisateur, et une pince de nez pouvant être positionnée par l'utilisateur avant et pendant la tension de la bande. Le masque facial peut également comprendre un couvre-œil transparent.
PCT/US2014/054163 2013-09-04 2014-09-04 Masque facial ayant un insert de filtre pour une protection contre des agents pathogènes aériens WO2015035101A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361873400P 2013-09-04 2013-09-04
US61/873,400 2013-09-04

Publications (2)

Publication Number Publication Date
WO2015035101A2 WO2015035101A2 (fr) 2015-03-12
WO2015035101A3 true WO2015035101A3 (fr) 2015-06-18

Family

ID=51660003

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/054163 WO2015035101A2 (fr) 2013-09-04 2014-09-04 Masque facial ayant un insert de filtre pour une protection contre des agents pathogènes aériens

Country Status (1)

Country Link
WO (1) WO2015035101A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106307712A (zh) * 2016-10-09 2017-01-11 北京小米移动软件有限公司 一种口罩

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017011784A1 (fr) * 2015-07-16 2017-01-19 Waterford Mask Systems Inc. Masque facial à cartouche filtrante pour une protection contre les agents pathogènes en suspension dans l'air
US11484734B2 (en) 2013-09-04 2022-11-01 Octo Safety Devices, Llc Facemask with filter insert for protection against airborne pathogens
US11554276B2 (en) 2018-04-11 2023-01-17 Octo Safety Devices, Llc Facemask with facial seal and seal test device
IT202000007177A1 (it) * 2020-04-03 2021-10-03 Sanificazioni Srls Mascherina per la protezione del viso
IT202000007390A1 (it) * 2020-04-07 2020-07-07 Morphica S R L Mascherina filtrante multiuso
EP3909449A1 (fr) * 2020-05-11 2021-11-17 Bisaf Spolka Z Ograniczona Odpowiedzialnoscia Demi-masque filtrant protecteur
DE102020115603B3 (de) * 2020-06-12 2021-05-27 Serdar Simsek Schutzvorrichtung
FR3114224B1 (fr) * 2020-09-22 2022-08-12 Jean Yves Hesry MASQUE pour PROTECTION RESPIRATOIRE

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2201315A (en) * 1936-11-13 1940-05-21 American Optical Corp Respirator
US2655656A (en) * 1952-02-18 1953-10-20 Parmelee Plastics Co Vented face shield for welders
US2964038A (en) * 1958-03-31 1960-12-13 Welsh Mfg Co Cover for respirator
CA1123705A (fr) * 1979-09-28 1982-05-18 Her Majesty The Queen, In Right Of Canada, As Represented By The Minister Of National Defence Soupape de communication phonique/expiration sur respirateur
WO2002024279A1 (fr) * 2000-09-21 2002-03-28 3M Innovative Properties Company Respirateur comprenant un element de filtre integre, une soupape d'expiration et un element d'impacteur
US20080223370A1 (en) * 2007-03-13 2008-09-18 Jong-Hwa Kim Dustproof mask
WO2013094806A1 (fr) * 2011-12-22 2013-06-27 주식회사 젬백스앤카엘 Respirateur étanche à la poussière/étanche aux gaz comportant un embout

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2201315A (en) * 1936-11-13 1940-05-21 American Optical Corp Respirator
US2655656A (en) * 1952-02-18 1953-10-20 Parmelee Plastics Co Vented face shield for welders
US2964038A (en) * 1958-03-31 1960-12-13 Welsh Mfg Co Cover for respirator
CA1123705A (fr) * 1979-09-28 1982-05-18 Her Majesty The Queen, In Right Of Canada, As Represented By The Minister Of National Defence Soupape de communication phonique/expiration sur respirateur
WO2002024279A1 (fr) * 2000-09-21 2002-03-28 3M Innovative Properties Company Respirateur comprenant un element de filtre integre, une soupape d'expiration et un element d'impacteur
US20080223370A1 (en) * 2007-03-13 2008-09-18 Jong-Hwa Kim Dustproof mask
WO2013094806A1 (fr) * 2011-12-22 2013-06-27 주식회사 젬백스앤카엘 Respirateur étanche à la poussière/étanche aux gaz comportant un embout

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106307712A (zh) * 2016-10-09 2017-01-11 北京小米移动软件有限公司 一种口罩
CN106307712B (zh) * 2016-10-09 2018-11-02 北京小米移动软件有限公司 一种口罩

Also Published As

Publication number Publication date
WO2015035101A2 (fr) 2015-03-12

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