Surgery – Respiratory method or device – Face mask covering a breathing passage
Patent
1996-09-24
1999-07-20
Asher, Kimberly L.
Surgery
Respiratory method or device
Face mask covering a breathing passage
12820628, 12820617, 12820623, A62B 1802, A62B 1808, A62B 1900
Patent
active
059244208
ABSTRACT:
A full face respirator mask (10) includes a face shield portion (12) with the seal (20) surrounding a lens portion (14). Inhalation ports (16) and an exhalation port (18) are formed at the lower portion of the lens (14). A center adapter (30) includes a nose cup (40) and an exhalation valve (38) in the center orifice (18). The inhalation ports (16,116) are placed at each side of the exhalation port (18) and include connector portions (50,150) formed with the lens (14) or ultrasonically welded to the lens (14). The connector portions (50) include male connectors (58) in a first embodiment and female connectors (150) in a second embodiment receiving complementary formed connectors of a breathable air source.
REFERENCES:
patent: Re35062 (1995-10-01), Brostrom et al.
patent: D249368 (1978-09-01), Watkins, Jr.
patent: D378610 (1997-03-01), Reischel et al.
patent: D388872 (1998-01-01), Grannis et al.
patent: 2740400 (1956-04-01), Wines
patent: 2905172 (1959-09-01), Rodenhouse
patent: 2951418 (1960-09-01), Bitner et al.
patent: 2965902 (1960-12-01), Louch
patent: 3146295 (1964-08-01), Roland
patent: 3182658 (1965-05-01), Klinger
patent: 3545436 (1970-12-01), Holloway
patent: 3680555 (1972-08-01), Wancke
patent: 4057057 (1977-11-01), Backlund
patent: 4069516 (1978-01-01), Watkins, Jr.
patent: 4167185 (1979-09-01), Lewis
patent: 4574799 (1986-03-01), Warncke
patent: 4595003 (1986-06-01), Shoemaker et al.
patent: 4739755 (1988-04-01), White et al.
patent: 4841953 (1989-06-01), Dodril
patent: 4881538 (1989-11-01), Angell
patent: 5069205 (1991-12-01), Urso
patent: 5080092 (1992-01-01), Tenna
patent: 5454369 (1995-10-01), Muller et al.
patent: 5555569 (1996-09-01), Lane
Neoterik product literature for "Full-Feature Full-Face Technirama" face mask.
MSA product literature for "Advantage 1000 Low Maintenance-Respirator" (TAL499(L)REV.2), 1991.
ISI product literature for "ISI Fit For Use" custom fit repirator, Lawrenceville, GA 30243.
Scott product literature for "Half- and Full-Facepiece Twin Cartidge Respirators"(H/S 5384D 1992).
Cairns & Brother product literature for "CairnsIRIS", Clifton, N.J. 07012.
Pro-Tech product literature for "Air Supplied Respiratory Protection Equipment" (1993) Buchanan, MI.
MSA product literature for "The Advantage 1000 Low-Maintenance Respirator" (Bulletin 1012-02 1993), Pittsburgh, PA 15230.
Scott "Health & Safety Full-Line Catalog" (H/S 5693 Mar. 1994), Monroe, NC 28112.
MSA product literature for "The Ultra Elite Facepiece" (Bulletin 0505-02 1994), Pittsburgh, PA.
Fernez product literature for "Cosmo the Innovative Mask".
MSA product literature for "Optimair 6A PAPR with Optifilter Cartridges" (1992), Pittsburgh, PA.
MSA product literature for "Constant Flow or Pressure Demand Duo-Flo and Duo-Twin Respirators" 1988, Pittsburgh, PA 15230.
Scott product literature for "Weld-O-Vista", 1994, Monroe, NC, 28112 H/S 56933/94.
Grannis Vaughn B.
Knivsland David P.
Reischel Joseph G.
Asher Kimberly L.
Hanson Karl G.
Minnesota Mining and Manufacturing Company
Sebald Gregory A.
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