WO2006034227A3 - Face mask - Google Patents

Face mask Download PDF

Info

Publication number
WO2006034227A3
WO2006034227A3 PCT/US2005/033534 US2005033534W WO2006034227A3 WO 2006034227 A3 WO2006034227 A3 WO 2006034227A3 US 2005033534 W US2005033534 W US 2005033534W WO 2006034227 A3 WO2006034227 A3 WO 2006034227A3
Authority
WO
WIPO (PCT)
Prior art keywords
face mask
optionally
antimicrobial agents
outer filter
central transparent
Prior art date
Application number
PCT/US2005/033534
Other languages
French (fr)
Other versions
WO2006034227A2 (en
Inventor
Jeanne Hahne
Original Assignee
California Pacific Med Center
Jeanne Hahne
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 California Pacific Med Center, Jeanne Hahne filed Critical California Pacific Med Center
Priority to US11/663,100 priority Critical patent/US7802572B2/en
Publication of WO2006034227A2 publication Critical patent/WO2006034227A2/en
Publication of WO2006034227A3 publication Critical patent/WO2006034227A3/en

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

Abstract

A medical face mask comprising a central transparent portion, an outer filter portion and, optionally, one or more antimicrobial agents is described.
PCT/US2005/033534 2004-09-20 2005-09-20 Face mask WO2006034227A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US11/663,100 US7802572B2 (en) 2004-09-20 2005-09-20 Face mask

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61185604P 2004-09-20 2004-09-20
US60/611,856 2004-09-20

Publications (2)

Publication Number Publication Date
WO2006034227A2 WO2006034227A2 (en) 2006-03-30
WO2006034227A3 true WO2006034227A3 (en) 2006-06-15

Family

ID=36090597

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/033534 WO2006034227A2 (en) 2004-09-20 2005-09-20 Face mask

Country Status (2)

Country Link
US (1) US7802572B2 (en)
WO (1) WO2006034227A2 (en)

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Also Published As

Publication number Publication date
WO2006034227A2 (en) 2006-03-30
US20080092909A1 (en) 2008-04-24
US7802572B2 (en) 2010-09-28

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