US3315674A - Filter mask facelet - Google Patents
Filter mask facelet Download PDFInfo
- Publication number
- US3315674A US3315674A US421435A US42143564A US3315674A US 3315674 A US3315674 A US 3315674A US 421435 A US421435 A US 421435A US 42143564 A US42143564 A US 42143564A US 3315674 A US3315674 A US 3315674A
- Authority
- US
- United States
- Prior art keywords
- facelet
- face
- mask
- rim
- nose
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- 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
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US421435A US3315674A (en) | 1964-12-28 | 1964-12-28 | Filter mask facelet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US421435A US3315674A (en) | 1964-12-28 | 1964-12-28 | Filter mask facelet |
Publications (1)
Publication Number | Publication Date |
---|---|
US3315674A true US3315674A (en) | 1967-04-25 |
Family
ID=23670497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US421435A Expired - Lifetime US3315674A (en) | 1964-12-28 | 1964-12-28 | Filter mask facelet |
Country Status (1)
Country | Link |
---|---|
US (1) | US3315674A (en) |
Cited By (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4815456A (en) * | 1987-07-20 | 1989-03-28 | Cosentino Leonard J | Hygienic device |
WO1990002582A1 (en) * | 1988-09-14 | 1990-03-22 | Puritan-Bennett Corporation | Crew oxygen mask and hose stowage unit |
USH1361H (en) * | 1992-05-06 | 1994-10-04 | The United States Of America As Represented By The Secretary Of The Army | Softshell protective mask |
US5452712A (en) * | 1995-01-13 | 1995-09-26 | Richardson; James M. | Disposable smoke hood with mask and dual strap arrangement |
EP0747078A2 (en) * | 1995-06-06 | 1996-12-11 | RESPIRONICS Inc. | Nasal mask |
US5896857A (en) * | 1996-12-20 | 1999-04-27 | Resmed Limited | Valve for use in a gas delivery system |
US6006748A (en) * | 1996-10-16 | 1999-12-28 | Resmed Limited | Vent valve apparatus |
US6029660A (en) * | 1996-12-12 | 2000-02-29 | Resmed Limited | Substance delivery apparatus |
US6044844A (en) * | 1996-12-02 | 2000-04-04 | Resmed Limited | Mask and harness assembly |
USD423096S (en) * | 1997-02-25 | 2000-04-18 | Resmed Limited | Nasal mask cushion |
USD428987S (en) * | 1997-02-25 | 2000-08-01 | Resmed Limited | Nasal mask shell |
US6112746A (en) * | 1996-07-26 | 2000-09-05 | Resmed Limited | Nasal mask and mask cushion therefor |
US6119693A (en) * | 1998-01-16 | 2000-09-19 | Resmed Limited | Forehead support for facial mask |
US6123071A (en) * | 1993-06-18 | 2000-09-26 | Resmed Limited | Facial masks for assisted respiration or CPAP |
USD435650S (en) * | 1997-02-25 | 2000-12-26 | Resmed Limited | Combined nasal mask shell and cushion |
US6412486B1 (en) | 1999-07-09 | 2002-07-02 | Leonard W. Glass | Disposable filtering face mask and method of making same |
US20020166557A1 (en) * | 2001-05-09 | 2002-11-14 | David Cooper | Mask with a built-in microphone |
US6494207B1 (en) * | 1996-12-02 | 2002-12-17 | Resmed Limited | Harness assembly for a nasal mask |
US20030019495A1 (en) * | 2001-05-18 | 2003-01-30 | Palkon David J. | Mask cushion and method of using same |
US6513526B2 (en) | 1996-07-26 | 2003-02-04 | Resmed Limited | Full-face mask and mask cushion therefor |
US20030034034A1 (en) * | 1999-06-18 | 2003-02-20 | Resmed Limited | Forehead support for facial mask |
US6561190B1 (en) | 1997-02-10 | 2003-05-13 | Resmed Limited | Mask and a vent assembly therefor |
US6561191B1 (en) | 1997-02-10 | 2003-05-13 | Resmed Limited | Mask and a vent assembly therefor |
US20030221691A1 (en) * | 2000-10-19 | 2003-12-04 | Achim Biener | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas |
FR2849782A1 (en) * | 2003-01-15 | 2004-07-16 | Robert Schegerin | Facial mask for psychological protection of bearer e.g. civil plane pilot, has thin film of hygiene protection for insulating skin of bearer from semi-flexible lip of mask |
US20040182398A1 (en) * | 2003-03-22 | 2004-09-23 | Tom Sprinkle | Nasal mask |
USD498529S1 (en) | 1996-07-26 | 2004-11-16 | Resmed Limited | Portion of a cushion for use with a mask assembly in the application of continuous positive airway pressure (CPAP) |
US20050005940A1 (en) * | 2003-04-10 | 2005-01-13 | Resmed Limited | Mask with integral cushion and forehead piece |
US20050022820A1 (en) * | 2003-05-05 | 2005-02-03 | Kwok Philip R. | Forehead support for facial mask |
US20050056286A1 (en) * | 2003-09-17 | 2005-03-17 | Huddart Brett John | Breathable respiratory mask |
US20050139219A1 (en) * | 1999-03-29 | 2005-06-30 | Resmed Limited | Forehead support for facial mask |
US20050211252A1 (en) * | 2002-01-17 | 2005-09-29 | Map Medizin-Technologie Gmbh | Breathing mask arrangement and a forehead support device for same |
US20050241644A1 (en) * | 2004-04-09 | 2005-11-03 | Resmed Limited | Nasal assembly |
EP1624937A1 (en) * | 2003-05-16 | 2006-02-15 | Intertechnique | Respirator mask with hygienic protection |
US20060032504A1 (en) * | 2004-06-03 | 2006-02-16 | David Burton | Adaptable breathing mask |
US20060191538A1 (en) * | 2001-10-22 | 2006-08-31 | Map Medizin-Technologie Gmbh | Application device for breathing mask arrangement |
US20060196509A1 (en) * | 2000-05-15 | 2006-09-07 | Resmed Limited | Respiratory mask having gas washout vent & gas washout vent assembly for a respiratory mask |
US7290546B2 (en) | 2002-03-22 | 2007-11-06 | Invacare Corporation | Nasal mask |
US7320323B2 (en) | 2001-10-22 | 2008-01-22 | Map Medizin-Technologie Gmbh | Breathing mask device and application device and frontal support device thereof |
US20080066761A1 (en) * | 2006-09-18 | 2008-03-20 | Invacare Corporation | Breathing mask |
US20120199130A1 (en) * | 2009-10-21 | 2012-08-09 | Guillaume Euvrard | Hygienic mask for aircraft crewmember and a mask assembly comprising the hygienic mask |
US8353294B2 (en) | 2004-06-16 | 2013-01-15 | Resmed Limited | Respiratory mask assembly |
US8479776B2 (en) | 2011-11-04 | 2013-07-09 | Blue Gentian, Llc | Expandable garden hose |
US8485192B2 (en) | 2005-01-12 | 2013-07-16 | Resmed Limited | Cushion for patient interface |
US8505535B2 (en) | 2003-05-02 | 2013-08-13 | Resmed Limited | Mask system |
US8517023B2 (en) | 2007-01-30 | 2013-08-27 | Resmed Limited | Mask system with interchangeable headgear connectors |
US8522785B2 (en) | 2002-08-05 | 2013-09-03 | Resmed Limited | Inextensible headgear and CPAP or ventilator mask assembly with the same |
US8522784B2 (en) | 2008-03-04 | 2013-09-03 | Resmed Limited | Mask system |
US8757213B2 (en) | 2011-11-04 | 2014-06-24 | Blue Gentian, Llc | Commercial hose |
US8869797B2 (en) | 2007-04-19 | 2014-10-28 | Resmed Limited | Cushion and cushion to frame assembly mechanism for patient interface |
US8944061B2 (en) | 2005-10-14 | 2015-02-03 | Resmed Limited | Cushion to frame assembly mechanism |
US9072853B2 (en) | 2001-09-07 | 2015-07-07 | Resmed Limited | Forehead pad for respiratory mask |
US9381316B2 (en) | 2005-10-25 | 2016-07-05 | Resmed Limited | Interchangeable mask assembly |
US9802021B2 (en) | 2002-12-06 | 2017-10-31 | Fisher & Paykel Healthcare Limited | Mouthpiece |
USD823454S1 (en) | 2017-02-23 | 2018-07-17 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD823455S1 (en) | 2017-02-23 | 2018-07-17 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD824020S1 (en) | 2017-02-23 | 2018-07-24 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
US10174870B2 (en) | 2011-11-04 | 2019-01-08 | Telebrands Corp. | Expandable and contractible garden hose |
US10357627B2 (en) | 2013-03-04 | 2019-07-23 | Fisher & Paykel Healthcare Limited | Patient interfaces with condensation reducing or compensating arrangements |
US10518054B2 (en) | 2014-08-25 | 2019-12-31 | Fisher & Paykel Healthcare Limited | Respiratory mask and related portions, components or sub-assemblies |
US10603456B2 (en) | 2011-04-15 | 2020-03-31 | Fisher & Paykel Healthcare Limited | Interface comprising a nasal sealing portion |
US10668242B2 (en) | 2013-04-26 | 2020-06-02 | Fisher & Paykel Healthcare Limited | Headgear for breathing mask |
USD894394S1 (en) * | 2020-05-12 | 2020-08-25 | Shenzhen Aidiansheng Technology Co., Ltd. | Breathing filter |
US10828441B2 (en) | 2011-04-15 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10946155B2 (en) | 2012-09-04 | 2021-03-16 | Fisher & Paykel Healthcare Limited | Valsalva mask |
US11331447B2 (en) | 2008-03-04 | 2022-05-17 | ResMed Pty Ltd | Mask system with snap-fit shroud |
US11351323B2 (en) | 2014-11-14 | 2022-06-07 | Fisher & Paykel Healthcare Limited | Patient interface for PAP therapy with rigid headgear connection elements |
US11419999B2 (en) | 2013-08-05 | 2022-08-23 | Fisher & Paykel Healthcare Limited | Seal for a patient interface, interface assemblies and aspects thereof |
US11701486B2 (en) | 2014-06-17 | 2023-07-18 | Fisher & Paykel Healthcare Limited | Patient interfaces |
US11969552B2 (en) | 2022-06-28 | 2024-04-30 | ResMed Pty Ltd | Mask system with radially positioned vent holes |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2681060A (en) * | 1952-03-10 | 1954-06-15 | Melvin E Swindell | Dust mask |
US2997550A (en) * | 1957-09-03 | 1961-08-22 | Boeing Co | Microphone mask |
US3169171A (en) * | 1962-07-17 | 1965-02-09 | Stephen R Steinberg | Disposable sanitary cover for telephones |
US3220409A (en) * | 1961-03-28 | 1965-11-30 | Johnson & Johnson | Face mask |
-
1964
- 1964-12-28 US US421435A patent/US3315674A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2681060A (en) * | 1952-03-10 | 1954-06-15 | Melvin E Swindell | Dust mask |
US2997550A (en) * | 1957-09-03 | 1961-08-22 | Boeing Co | Microphone mask |
US3220409A (en) * | 1961-03-28 | 1965-11-30 | Johnson & Johnson | Face mask |
US3169171A (en) * | 1962-07-17 | 1965-02-09 | Stephen R Steinberg | Disposable sanitary cover for telephones |
Cited By (249)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4815456A (en) * | 1987-07-20 | 1989-03-28 | Cosentino Leonard J | Hygienic device |
WO1990002582A1 (en) * | 1988-09-14 | 1990-03-22 | Puritan-Bennett Corporation | Crew oxygen mask and hose stowage unit |
USH1361H (en) * | 1992-05-06 | 1994-10-04 | The United States Of America As Represented By The Secretary Of The Army | Softshell protective mask |
US6123071A (en) * | 1993-06-18 | 2000-09-26 | Resmed Limited | Facial masks for assisted respiration or CPAP |
US5452712A (en) * | 1995-01-13 | 1995-09-26 | Richardson; James M. | Disposable smoke hood with mask and dual strap arrangement |
EP0747078A2 (en) * | 1995-06-06 | 1996-12-11 | RESPIRONICS Inc. | Nasal mask |
EP0747078A3 (en) * | 1995-06-06 | 1997-07-30 | Respironics Inc | Nasal mask |
US5724965A (en) * | 1995-06-06 | 1998-03-10 | Respironics Inc. | Nasal mask |
US9421339B2 (en) | 1996-07-26 | 2016-08-23 | Resmed Limited | Patient interface |
US20050022818A1 (en) * | 1996-07-26 | 2005-02-03 | Resmed Limited | Cushion and mask therefor |
US20070261697A1 (en) * | 1996-07-26 | 2007-11-15 | Resmed Limited | Cushion and mask therefor |
US7069933B2 (en) | 1996-07-26 | 2006-07-04 | Resmed Limited | Breathing mask and mask cushion therefor |
US9463295B2 (en) | 1996-07-26 | 2016-10-11 | Resmed Limited | Mask and mask cushion therefor |
US6112746A (en) * | 1996-07-26 | 2000-09-05 | Resmed Limited | Nasal mask and mask cushion therefor |
US6701927B2 (en) | 1996-07-26 | 2004-03-09 | Resmed Limited | Full-face mask and mask cushion therefor |
US20070107735A1 (en) * | 1996-07-26 | 2007-05-17 | Resmed Limited | Mask |
US8813748B2 (en) | 1996-07-26 | 2014-08-26 | Resmed Limited | Full-face mask and mask cushion therefor |
US6357441B1 (en) | 1996-07-26 | 2002-03-19 | Resmed Limited | Nasal mask and mask cushion therefor |
US6871649B2 (en) | 1996-07-26 | 2005-03-29 | Resmed Limited | Nasal mask cushion assembly |
US7243651B2 (en) | 1996-07-26 | 2007-07-17 | Resmed Limited | Cushion and mask therefor |
US7178527B2 (en) | 1996-07-26 | 2007-02-20 | Resmed Limited | Nasal mask and mask cushion therefor |
US7950392B2 (en) | 1996-07-26 | 2011-05-31 | Resmed Limited | Cushion and mask therefor |
US8522783B2 (en) | 1996-07-26 | 2013-09-03 | Resmed Limited | Cushion and mask therefor |
US6513526B2 (en) | 1996-07-26 | 2003-02-04 | Resmed Limited | Full-face mask and mask cushion therefor |
USD498529S1 (en) | 1996-07-26 | 2004-11-16 | Resmed Limited | Portion of a cushion for use with a mask assembly in the application of continuous positive airway pressure (CPAP) |
US8636006B2 (en) | 1996-07-26 | 2014-01-28 | Resmed Limited | Mask |
US8056561B2 (en) | 1996-07-26 | 2011-11-15 | Resmed Limited | Full-face mask and mask cushion therefor |
US20040094159A1 (en) * | 1996-07-26 | 2004-05-20 | Resmed Limited | Breathing mask and mask cushion therefor |
US6581602B2 (en) | 1996-07-26 | 2003-06-24 | Resmed Limited | Nasal mask and mask cushion therefor |
US6634358B2 (en) | 1996-07-26 | 2003-10-21 | Resmed Limited | Nasal mask cushion assembly |
US8997739B2 (en) | 1996-10-16 | 2015-04-07 | Resmed Limited | Vent valve apparatus |
US9770571B2 (en) | 1996-10-16 | 2017-09-26 | Resmed Limited | Vent valve assembly |
US7059325B2 (en) | 1996-10-16 | 2006-06-13 | Resmed Limited | Vent assembly |
US20050166923A1 (en) * | 1996-10-16 | 2005-08-04 | Resmed Limited | Vent assembly |
US6889692B2 (en) | 1996-10-16 | 2005-05-10 | Resmed Limited | Vent valve assembly |
US20060185674A1 (en) * | 1996-10-16 | 2006-08-24 | Resmed Limited | Vent valve apparatus |
US6006748A (en) * | 1996-10-16 | 1999-12-28 | Resmed Limited | Vent valve apparatus |
US6044844A (en) * | 1996-12-02 | 2000-04-04 | Resmed Limited | Mask and harness assembly |
US20070267021A1 (en) * | 1996-12-02 | 2007-11-22 | Resmed Limited | Harness assembly for a nasal mask |
US7036508B2 (en) | 1996-12-02 | 2006-05-02 | Resmed Limited | Harness assembly for a nasal mask |
US6494207B1 (en) * | 1996-12-02 | 2002-12-17 | Resmed Limited | Harness assembly for a nasal mask |
US6029660A (en) * | 1996-12-12 | 2000-02-29 | Resmed Limited | Substance delivery apparatus |
US5896857A (en) * | 1996-12-20 | 1999-04-27 | Resmed Limited | Valve for use in a gas delivery system |
US6561190B1 (en) | 1997-02-10 | 2003-05-13 | Resmed Limited | Mask and a vent assembly therefor |
US6561191B1 (en) | 1997-02-10 | 2003-05-13 | Resmed Limited | Mask and a vent assembly therefor |
US7845354B2 (en) | 1997-02-10 | 2010-12-07 | Resmed Limited | Mask and vent assembly therefor |
US7207335B2 (en) | 1997-02-10 | 2007-04-24 | Resmed Limited | Mask and vent assembly therefor |
US20070101998A1 (en) * | 1997-02-10 | 2007-05-10 | Resmed Limited | Respiratory mask assembly with vent |
US8826910B2 (en) | 1997-02-10 | 2014-09-09 | Resmed Limited | Mask and vent assembly therefor |
US8122886B2 (en) | 1997-02-10 | 2012-02-28 | Resmed Limited | Respiratory mask assembly with vent |
US8833371B2 (en) | 1997-02-10 | 2014-09-16 | Resmed Limited | Mask and vent assembly therefor |
USD435650S (en) * | 1997-02-25 | 2000-12-26 | Resmed Limited | Combined nasal mask shell and cushion |
USD423096S (en) * | 1997-02-25 | 2000-04-18 | Resmed Limited | Nasal mask cushion |
USD428987S (en) * | 1997-02-25 | 2000-08-01 | Resmed Limited | Nasal mask shell |
US6463931B1 (en) | 1998-01-16 | 2002-10-15 | Resmed Limited | Forehead support for facial mask |
US9220861B2 (en) | 1998-01-16 | 2015-12-29 | Resmed Limited | Forehead support for facial mask |
US6119693A (en) * | 1998-01-16 | 2000-09-19 | Resmed Limited | Forehead support for facial mask |
US6997188B2 (en) | 1998-01-16 | 2006-02-14 | Resmed Limited | Forehead support for facial mask |
US20060011202A1 (en) * | 1998-01-16 | 2006-01-19 | Resmed Limited | Forehead support for facial mask |
USD807497S1 (en) | 1998-01-16 | 2018-01-09 | Resmed Limited | Pad for forehead support |
USD782028S1 (en) | 1998-01-16 | 2017-03-21 | Resmed Limited | Pad for forehead support |
US7882837B2 (en) | 1998-01-16 | 2011-02-08 | Resmed Limited | Forehead support for facial mask |
US20110094517A1 (en) * | 1998-01-16 | 2011-04-28 | Resmed Limited | Forehead support for facial mask |
US6691708B2 (en) | 1998-01-16 | 2004-02-17 | Resmed Limited | Forehead support for facial mask |
US6557556B2 (en) | 1998-01-16 | 2003-05-06 | Resmed Limited | Forehead support for facial mask |
US20040060561A1 (en) * | 1998-01-16 | 2004-04-01 | Resmed Limited | Forehead support for facial mask |
US7942149B2 (en) | 1999-03-29 | 2011-05-17 | Resmed Limited | Forehead support for a facial mask |
US20090114231A1 (en) * | 1999-03-29 | 2009-05-07 | Resmed Limited | Forehead support for a facial mask |
US8646450B2 (en) | 1999-03-29 | 2014-02-11 | Resmed Limited | Forehead support for a facial mask |
US7472704B2 (en) | 1999-03-29 | 2009-01-06 | Resmed Limited | Forehead support for facial mask |
US20050139219A1 (en) * | 1999-03-29 | 2005-06-30 | Resmed Limited | Forehead support for facial mask |
US20110174311A1 (en) * | 1999-03-29 | 2011-07-21 | Resmed Limited | Forehead support for a facial mask |
US6973929B2 (en) | 1999-03-29 | 2005-12-13 | Resmed Limited | Forehead support for a facial mask |
US20030034034A1 (en) * | 1999-06-18 | 2003-02-20 | Resmed Limited | Forehead support for facial mask |
US8186348B2 (en) | 1999-06-18 | 2012-05-29 | Resmed Limited | Forehead support for facial mask |
US7234466B2 (en) | 1999-06-18 | 2007-06-26 | Resmed Limited | Forehead support for facial mask |
US9592359B2 (en) | 1999-06-18 | 2017-03-14 | Resmed Limited | Forehead support for facial mask |
US6860269B2 (en) | 1999-06-18 | 2005-03-01 | Resmed Limited | Forehead support for facial mask |
US20100012129A1 (en) * | 1999-06-18 | 2010-01-21 | Resmed Limited | Forehead support for facial mask |
US7610916B2 (en) | 1999-06-18 | 2009-11-03 | Resmed Limited | Forehead support for facial mask |
US6412486B1 (en) | 1999-07-09 | 2002-07-02 | Leonard W. Glass | Disposable filtering face mask and method of making same |
US20060196509A1 (en) * | 2000-05-15 | 2006-09-07 | Resmed Limited | Respiratory mask having gas washout vent & gas washout vent assembly for a respiratory mask |
US8528558B2 (en) | 2000-05-15 | 2013-09-10 | Resmed Limited | Respiratory mask having washout vent and gas washout vent assembly for a respiratory mask |
US7926487B2 (en) | 2000-05-15 | 2011-04-19 | Resmed Limited | Respiratory mask having gas washout vent and gas washout vent assembly for a respiratory mask |
US10596342B2 (en) | 2000-10-19 | 2020-03-24 | Resmed R&D Germany Gmbh | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas |
US9662467B2 (en) | 2000-10-19 | 2017-05-30 | Resmed R&D Germany Gmbh | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas |
US7775209B2 (en) | 2000-10-19 | 2010-08-17 | Map Medizintechnologie Gmbh | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas |
US20100300447A1 (en) * | 2000-10-19 | 2010-12-02 | Map Medizintechnologie Gmbh | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas |
US8371301B2 (en) | 2000-10-19 | 2013-02-12 | Resmed R&D Germany Gmbh | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas |
US8746250B2 (en) | 2000-10-19 | 2014-06-10 | Resmed R&D Germany Gmbh | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas |
US20030221691A1 (en) * | 2000-10-19 | 2003-12-04 | Achim Biener | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas |
US7100610B2 (en) | 2000-10-19 | 2006-09-05 | Map Medizintechnologie Gmbh | Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas |
US20020166557A1 (en) * | 2001-05-09 | 2002-11-14 | David Cooper | Mask with a built-in microphone |
US20030019495A1 (en) * | 2001-05-18 | 2003-01-30 | Palkon David J. | Mask cushion and method of using same |
US7007696B2 (en) | 2001-05-18 | 2006-03-07 | Tiara Medical Systems, Inc. | Mask cushion and method of using same |
US9072853B2 (en) | 2001-09-07 | 2015-07-07 | Resmed Limited | Forehead pad for respiratory mask |
US10195385B2 (en) | 2001-09-07 | 2019-02-05 | Resmed Limited | Forehead pad for respiratory mask |
US9144656B2 (en) | 2001-10-22 | 2015-09-29 | Resmed R&D Germany Gmbh | Breathing mask arrangement as well as an application device and a forehead support device for same |
US8479738B2 (en) | 2001-10-22 | 2013-07-09 | Resmed R&D Germany Gmbh | Breathing mask arrangement as well as an application device and a forehead support device for same |
US7967014B2 (en) | 2001-10-22 | 2011-06-28 | Map Medizin-Technologie Gmbh | Application device for breathing mask arrangement |
US20110226254A1 (en) * | 2001-10-22 | 2011-09-22 | Map Medizin-Technologie Gmbh | Breathing mask arrangement as well as an application device and a forehead support device for same |
US20060191538A1 (en) * | 2001-10-22 | 2006-08-31 | Map Medizin-Technologie Gmbh | Application device for breathing mask arrangement |
US8875710B2 (en) | 2001-10-22 | 2014-11-04 | Resmed R&D Germany Gmbh | Application device for a breathing mask arrangement |
US9889266B2 (en) | 2001-10-22 | 2018-02-13 | Resmed R&D Germany Gmbh | Breathing mask arrangement as well as an application device and a forehead support device for same |
US7992559B2 (en) | 2001-10-22 | 2011-08-09 | Map Medizin-Technologie Gmbh | Breathing mask arrangement as well as an application device and a forehead support device for same |
US10058671B2 (en) | 2001-10-22 | 2018-08-28 | Resmed R&D Germany Gmbh | Application device for a breathing mask arrangement |
US7320323B2 (en) | 2001-10-22 | 2008-01-22 | Map Medizin-Technologie Gmbh | Breathing mask device and application device and frontal support device thereof |
US10245403B2 (en) | 2001-10-22 | 2019-04-02 | RedMed R&D Germany GmbH | Breathing mask arrangement as well as an application device and a forehead support device for same |
US9757534B2 (en) | 2001-10-22 | 2017-09-12 | Resmed R&D Germany Gmbh | Breathing mask arrangement as well as an application device and a forehead support device for same |
US9259549B2 (en) | 2002-01-17 | 2016-02-16 | Resmed R&D Germany Gmbh | Breathing mask arrangement and a forehead support device for same |
US20050211252A1 (en) * | 2002-01-17 | 2005-09-29 | Map Medizin-Technologie Gmbh | Breathing mask arrangement and a forehead support device for same |
US8402972B2 (en) | 2002-01-17 | 2013-03-26 | Resmed R&D Germany Gmbh | Breathing mask arrangement and a forehead support device for same |
US7000614B2 (en) | 2002-01-17 | 2006-02-21 | Map Medizin-Technologie Gmbh | Breathing mask arrangement and a forehead support device for same |
US7654263B2 (en) | 2002-01-17 | 2010-02-02 | Map Medizin-Technologie Gmbh | Breathing mask arrangement and a forehead support device for same |
US7290546B2 (en) | 2002-03-22 | 2007-11-06 | Invacare Corporation | Nasal mask |
US8522785B2 (en) | 2002-08-05 | 2013-09-03 | Resmed Limited | Inextensible headgear and CPAP or ventilator mask assembly with the same |
US9597473B2 (en) | 2002-08-05 | 2017-03-21 | Resmed Limited | Inextensible headgear and CPAP or ventilator mask assembly with same |
US9802021B2 (en) | 2002-12-06 | 2017-10-31 | Fisher & Paykel Healthcare Limited | Mouthpiece |
US11471639B2 (en) | 2002-12-06 | 2022-10-18 | Fisher & Paykel Healthcare Limited | Respiratory interface with elbow |
US10500365B2 (en) | 2002-12-06 | 2019-12-10 | Fisher & Paykel Healthcare Limited | Respiratory interface with elbow |
US9956369B2 (en) | 2002-12-06 | 2018-05-01 | Fisher & Paykel Healthcare Limited | Mouthpiece |
FR2849782A1 (en) * | 2003-01-15 | 2004-07-16 | Robert Schegerin | Facial mask for psychological protection of bearer e.g. civil plane pilot, has thin film of hygiene protection for insulating skin of bearer from semi-flexible lip of mask |
US7621274B2 (en) | 2003-03-22 | 2009-11-24 | Invacare Corporation | Nasal mask |
US20040182398A1 (en) * | 2003-03-22 | 2004-09-23 | Tom Sprinkle | Nasal mask |
US20080092899A1 (en) * | 2003-04-10 | 2008-04-24 | Resmed Limited | Mask with integral cushion and forehead piece |
US20110000491A1 (en) * | 2003-04-10 | 2011-01-06 | Resmed Limited | Mask with integral cushion and forehead piece |
US20050005940A1 (en) * | 2003-04-10 | 2005-01-13 | Resmed Limited | Mask with integral cushion and forehead piece |
US9248251B2 (en) | 2003-04-10 | 2016-02-02 | Resmed Limited | Mask with integral cushion and forehead piece |
US10369315B2 (en) | 2003-04-10 | 2019-08-06 | ResMed Pty Ltd | Respiratory mask with molded frame and cushion |
US8210180B2 (en) | 2003-04-10 | 2012-07-03 | Resmed Limited | Mask with integral cushion and forehead piece |
US7503327B2 (en) | 2003-04-10 | 2009-03-17 | Resmed Limited | Mask with integral cushion and forehead piece |
US7762259B2 (en) | 2003-04-10 | 2010-07-27 | Resmed Limited | Mask with integral cushion and forehead piece |
US8794239B2 (en) | 2003-04-10 | 2014-08-05 | Resmed Limited | Mask with integral cushion and forehead piece |
US9895503B2 (en) | 2003-05-02 | 2018-02-20 | Resmed Limited | Mask system |
US8505535B2 (en) | 2003-05-02 | 2013-08-13 | Resmed Limited | Mask system |
US20050022820A1 (en) * | 2003-05-05 | 2005-02-03 | Kwok Philip R. | Forehead support for facial mask |
US7406965B2 (en) | 2003-05-05 | 2008-08-05 | Resmed Limited | Forehead support for facial mask |
EP1624937A1 (en) * | 2003-05-16 | 2006-02-15 | Intertechnique | Respirator mask with hygienic protection |
US20060130845A1 (en) * | 2003-05-16 | 2006-06-22 | Robert Schegerin | Respirator mask with hygienic protection |
EP1624937B1 (en) * | 2003-05-16 | 2018-04-25 | Zodiac Aerotechnics | Respirator mask with hygienic protection |
USRE44545E1 (en) | 2003-05-16 | 2013-10-22 | Intertechnique | Respirator mask with hygienic protection |
US7575006B2 (en) | 2003-05-16 | 2009-08-18 | Intertechnique | Respirator mask with hygienic protection |
US11213646B2 (en) | 2003-09-17 | 2022-01-04 | Fisher & Paykel Healthcare Limited | Breathable respiratory mask |
US8997743B2 (en) * | 2003-09-17 | 2015-04-07 | Fisher & Paykel Healthcare Limited | Breathable respiratory mask |
US20050056286A1 (en) * | 2003-09-17 | 2005-03-17 | Huddart Brett John | Breathable respiratory mask |
US10357625B2 (en) | 2003-09-17 | 2019-07-23 | Fisher & Paykel Healthcare Limited | Breathable respiratory mask |
US10842957B2 (en) | 2004-04-09 | 2020-11-24 | ResMed Pty Ltd | Nasal assembly |
US8757162B2 (en) | 2004-04-09 | 2014-06-24 | Resmed Limited | Nasal assembly |
US20050241644A1 (en) * | 2004-04-09 | 2005-11-03 | Resmed Limited | Nasal assembly |
US7942150B2 (en) | 2004-04-09 | 2011-05-17 | Resmed Limited | Nasal assembly |
US9895505B2 (en) | 2004-04-09 | 2018-02-20 | Resmed Limited | Nasal assembly |
US20060032504A1 (en) * | 2004-06-03 | 2006-02-16 | David Burton | Adaptable breathing mask |
US7992560B2 (en) * | 2004-06-03 | 2011-08-09 | Compumedics Limited | Adaptable breathing mask |
US10039893B2 (en) | 2004-06-16 | 2018-08-07 | Resmed Limited | Respiratory mask assembly |
US11529489B2 (en) | 2004-06-16 | 2022-12-20 | ResMed Pty Ltd | Cushion for a respiratory mask assembly |
US8353294B2 (en) | 2004-06-16 | 2013-01-15 | Resmed Limited | Respiratory mask assembly |
US10668241B2 (en) | 2004-06-16 | 2020-06-02 | ResMed Pty Ltd | Cushion for a respiratory mask assembly |
US11071839B2 (en) | 2004-06-16 | 2021-07-27 | ResMed Pty Ltd | Cushion for a respiratory mask assembly |
US9375545B2 (en) | 2004-06-16 | 2016-06-28 | Resmed Limited | Respiratory mask assembly |
US8616211B2 (en) | 2005-01-12 | 2013-12-31 | Resmed Limited | Cushion for patient interface |
US8550083B2 (en) | 2005-01-12 | 2013-10-08 | Resmed Limited | Cushion for patient interface |
US10456544B2 (en) | 2005-01-12 | 2019-10-29 | ResMed Pty Ltd | Cushion for patient interface |
US8550081B2 (en) | 2005-01-12 | 2013-10-08 | Resmed Limited | Cushion for patient interface |
US9295800B2 (en) | 2005-01-12 | 2016-03-29 | Resmed Limited | Cushion for patient interface |
US8485192B2 (en) | 2005-01-12 | 2013-07-16 | Resmed Limited | Cushion for patient interface |
US8613281B2 (en) | 2005-01-12 | 2013-12-24 | Resmed Limited | Cushion for patient interface |
US8613280B2 (en) | 2005-01-12 | 2013-12-24 | Resmed Limited | Cushion for patient interface |
US11607515B2 (en) | 2005-01-12 | 2023-03-21 | ResMed Pty Ltd | Cushion for patient interface |
US8550082B2 (en) | 2005-01-12 | 2013-10-08 | Resmed Limited | Cushion for patient interface |
US8578935B2 (en) | 2005-01-12 | 2013-11-12 | Resmed Limited | Cushion for patient interface |
US8573214B2 (en) | 2005-01-12 | 2013-11-05 | Resmed Limited | Cushion for patient interface |
US8555885B2 (en) | 2005-01-12 | 2013-10-15 | Resmed Limited | Cushion for patient interface |
US8573213B2 (en) | 2005-01-12 | 2013-11-05 | Resmed Limited | Cushion for patient interface |
US8573215B2 (en) | 2005-01-12 | 2013-11-05 | Resmed Limited | Cushion for patient interface |
US8567404B2 (en) | 2005-01-12 | 2013-10-29 | Resmed Limited | Cushion for patient interface |
US11369765B2 (en) | 2005-10-14 | 2022-06-28 | ResMed Pty Ltd | Cushion to frame assembly mechanism |
US10434273B2 (en) | 2005-10-14 | 2019-10-08 | ResMed Pty Ltd | Cushion to frame assembly mechanism |
US8944061B2 (en) | 2005-10-14 | 2015-02-03 | Resmed Limited | Cushion to frame assembly mechanism |
US11529487B2 (en) | 2005-10-14 | 2022-12-20 | ResMed Pty Ltd | Cushion to frame assembly mechanism |
US11833305B2 (en) | 2005-10-14 | 2023-12-05 | ResMed Pty Ltd | Cushion/frame assembly for a patient interface |
US10137270B2 (en) | 2005-10-14 | 2018-11-27 | Resmed Limited | Cushion to frame assembly mechanism |
US11633564B2 (en) | 2005-10-14 | 2023-04-25 | ResMed Pty Ltd | Cushion to frame assembly mechanism |
US10183138B2 (en) | 2005-10-25 | 2019-01-22 | Resmed Limited | Interchangeable mask assembly |
US11596757B2 (en) | 2005-10-25 | 2023-03-07 | ResMed Pty Ltd | Interchangeable mask assembly |
US9381316B2 (en) | 2005-10-25 | 2016-07-05 | Resmed Limited | Interchangeable mask assembly |
US11890418B2 (en) | 2005-10-25 | 2024-02-06 | ResMed Pty Ltd | Interchangeable mask assembly |
US11052211B2 (en) | 2005-10-25 | 2021-07-06 | ResMed Pty Ltd | Interchangeable mask assembly |
US9962510B2 (en) | 2005-10-25 | 2018-05-08 | Resmed Limited | Respiratory mask assembly |
US8028698B2 (en) | 2006-09-18 | 2011-10-04 | Invacare Corporation | Breathing mask |
US20080066761A1 (en) * | 2006-09-18 | 2008-03-20 | Invacare Corporation | Breathing mask |
US10864342B2 (en) | 2007-01-30 | 2020-12-15 | ResMed Pty Ltd | Mask with removable headgear connector |
US8960196B2 (en) | 2007-01-30 | 2015-02-24 | Resmed Limited | Mask system with interchangeable headgear connectors |
US9937315B2 (en) | 2007-01-30 | 2018-04-10 | Resmed Limited | Mask with removable headgear connector |
US8517023B2 (en) | 2007-01-30 | 2013-08-27 | Resmed Limited | Mask system with interchangeable headgear connectors |
US8869797B2 (en) | 2007-04-19 | 2014-10-28 | Resmed Limited | Cushion and cushion to frame assembly mechanism for patient interface |
US10195384B2 (en) | 2007-04-19 | 2019-02-05 | Resmed Limited | Cushion and cushion to frame assembly mechanism for patient interface |
US11305085B2 (en) | 2008-03-04 | 2022-04-19 | ResMed Pty Ltd | Mask system with snap-fit shroud |
US8550084B2 (en) | 2008-03-04 | 2013-10-08 | Resmed Limited | Mask system |
US8522784B2 (en) | 2008-03-04 | 2013-09-03 | Resmed Limited | Mask system |
US9027556B2 (en) | 2008-03-04 | 2015-05-12 | Resmed Limited | Mask system |
US11833277B2 (en) | 2008-03-04 | 2023-12-05 | ResMed Pty Ltd | Mask system with snap-fit shroud |
US8528561B2 (en) | 2008-03-04 | 2013-09-10 | Resmed Limited | Mask system |
US9757533B2 (en) | 2008-03-04 | 2017-09-12 | Resmed Limited | Mask system with snap-fit shroud |
US9770568B2 (en) | 2008-03-04 | 2017-09-26 | Resmed Limited | Mask system with snap-fit shroud |
US11529488B2 (en) | 2008-03-04 | 2022-12-20 | ResMed Pty Ltd | Mask system with snap-fit shroud |
US10751496B2 (en) | 2008-03-04 | 2020-08-25 | ResMed Pty Ltd | Mask system with shroud |
US11529486B2 (en) | 2008-03-04 | 2022-12-20 | ResMed Pty Ltd | Mask system with shroud having extended headgear connector arms |
US9950131B2 (en) | 2008-03-04 | 2018-04-24 | Resmed Limited | Mask system with snap-fit shroud |
US9962511B2 (en) | 2008-03-04 | 2018-05-08 | Resmed Limited | Mask system with snap-fit shroud |
US11395893B2 (en) | 2008-03-04 | 2022-07-26 | ResMed Pty Ltd | Mask system with snap-fit shroud |
US11331447B2 (en) | 2008-03-04 | 2022-05-17 | ResMed Pty Ltd | Mask system with snap-fit shroud |
US9119931B2 (en) | 2008-03-04 | 2015-09-01 | Resmed Limited | Mask system |
US11077274B2 (en) | 2008-03-04 | 2021-08-03 | ResMed Pty Ltd | Mask system with snap-fit shroud |
US20120199130A1 (en) * | 2009-10-21 | 2012-08-09 | Guillaume Euvrard | Hygienic mask for aircraft crewmember and a mask assembly comprising the hygienic mask |
US11559647B2 (en) | 2011-04-15 | 2023-01-24 | Fisher & Paykel Healthcare Limited | Interface comprising a nasal sealing portion |
US10835697B2 (en) | 2011-04-15 | 2020-11-17 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10828442B2 (en) | 2011-04-15 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10603456B2 (en) | 2011-04-15 | 2020-03-31 | Fisher & Paykel Healthcare Limited | Interface comprising a nasal sealing portion |
US11065406B2 (en) | 2011-04-15 | 2021-07-20 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10828440B2 (en) | 2011-04-15 | 2020-11-10 | Fisher & Paykle Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10828441B2 (en) | 2011-04-15 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10842955B2 (en) | 2011-04-15 | 2020-11-24 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US11883591B2 (en) | 2011-04-15 | 2024-01-30 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US10828443B2 (en) | 2011-04-15 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Interface comprising a rolling nasal bridge portion |
US11608915B2 (en) | 2011-11-04 | 2023-03-21 | Telebrands Corp. | Expandable and contractible garden hose |
US9279525B2 (en) | 2011-11-04 | 2016-03-08 | Blue Gentian, Llc | Commercial hose |
US8757213B2 (en) | 2011-11-04 | 2014-06-24 | Blue Gentian, Llc | Commercial hose |
US8479776B2 (en) | 2011-11-04 | 2013-07-09 | Blue Gentian, Llc | Expandable garden hose |
US10174870B2 (en) | 2011-11-04 | 2019-01-08 | Telebrands Corp. | Expandable and contractible garden hose |
US10890278B2 (en) | 2011-11-04 | 2021-01-12 | Telebrands Corp. | Expandable and contractible garden hose |
US9841127B2 (en) | 2011-11-04 | 2017-12-12 | Blue Gentian, Llc | Garden hose device and method |
US11065412B2 (en) | 2012-09-04 | 2021-07-20 | Fisher & Paykel Healthcare Limited | Valsalva mask |
US10946155B2 (en) | 2012-09-04 | 2021-03-16 | Fisher & Paykel Healthcare Limited | Valsalva mask |
US11471637B2 (en) | 2013-03-04 | 2022-10-18 | Fisher & Paykel Healthcare Limited | Patient interfaces with condensation reducing or compensating arrangements |
US10357627B2 (en) | 2013-03-04 | 2019-07-23 | Fisher & Paykel Healthcare Limited | Patient interfaces with condensation reducing or compensating arrangements |
US10668242B2 (en) | 2013-04-26 | 2020-06-02 | Fisher & Paykel Healthcare Limited | Headgear for breathing mask |
US11419999B2 (en) | 2013-08-05 | 2022-08-23 | Fisher & Paykel Healthcare Limited | Seal for a patient interface, interface assemblies and aspects thereof |
US11701486B2 (en) | 2014-06-17 | 2023-07-18 | Fisher & Paykel Healthcare Limited | Patient interfaces |
US10518054B2 (en) | 2014-08-25 | 2019-12-31 | Fisher & Paykel Healthcare Limited | Respiratory mask and related portions, components or sub-assemblies |
US11305084B2 (en) | 2014-08-25 | 2022-04-19 | Fisher & Paykel Healthcare Limited | Respiratory mask and related portions, components or sub-assemblies |
US11351323B2 (en) | 2014-11-14 | 2022-06-07 | Fisher & Paykel Healthcare Limited | Patient interface for PAP therapy with rigid headgear connection elements |
USD823454S1 (en) | 2017-02-23 | 2018-07-17 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD994876S1 (en) | 2017-02-23 | 2023-08-08 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD837973S1 (en) | 2017-02-23 | 2019-01-08 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD969306S1 (en) | 2017-02-23 | 2022-11-08 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD823455S1 (en) | 2017-02-23 | 2018-07-17 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD824020S1 (en) | 2017-02-23 | 2018-07-24 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
USD894394S1 (en) * | 2020-05-12 | 2020-08-25 | Shenzhen Aidiansheng Technology Co., Ltd. | Breathing filter |
US11969552B2 (en) | 2022-06-28 | 2024-04-30 | ResMed Pty Ltd | Mask system with radially positioned vent holes |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3315674A (en) | Filter mask facelet | |
US4352353A (en) | Protective clothing | |
US4831664A (en) | Garment for protecting against environmental contamination | |
US4116237A (en) | Emergency breathing apparatus | |
US4901370A (en) | Garment for protecting against environmental contamination | |
US6119690A (en) | Nostril filter system | |
US3599636A (en) | Inflatable head harness for respirator devices | |
US4323063A (en) | Medical face mask | |
US4411023A (en) | Smoke protective hood | |
US5113854A (en) | Quick-donning protective hood assembly | |
US6543450B1 (en) | Survival mask | |
US4231359A (en) | Personal emergency breathing hood with nose blocking device | |
US2921581A (en) | Adhesive-type oxygen mask | |
US3234939A (en) | Quick-donning mask suspension | |
US4847914A (en) | Garment for protecting against environmental contamination | |
JPH08182769A (en) | Total face oxygen mask which can be promptly worn,with expandable harness and flexible,foldable lens | |
NL7811193A (en) | DEVICE FOR SUPPLYING GAS TO A GAS MASK. | |
GB1576630A (en) | Head protection respiratory device | |
US2435167A (en) | Protective device | |
US5645046A (en) | Breathing equipment | |
US3221339A (en) | Neck sleeve for connecting a helmet to a life vest | |
EP2979562A1 (en) | Breathing protection hood | |
US2465973A (en) | High elevation mask | |
RU2452538C1 (en) | Km-36 pilot oxygen mask | |
GB2080120A (en) | Respirator for use in a toxic environment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: TEXACE CORPORATION A CORP. OF TEX. Free format text: CHANGE OF NAME;ASSIGNOR:CAPTECH INC.;REEL/FRAME:003996/0930 Effective date: 19781110 Owner name: CAPTECH INC. Free format text: NUNC PRO TUNC ASSIGNMENT;ASSIGNOR:SIERRA ENGINEERING CO.;REEL/FRAME:003996/0923 Effective date: 19690728 Owner name: SCOTT AVIATION-SIERRA PRODUCTS, INC., Free format text: CHANGE OF NAME;ASSIGNOR:TEXACE CORPORATION;REEL/FRAME:003996/0919 Effective date: 19781110 |
|
AS | Assignment |
Owner name: FIGGIE INTERNATIONAL INC., 4420 SHERWIN RD. WILLOU Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:SCOTT AVIATION-SIERRA PRODUCTS, INC.;REEL/FRAME:003961/0236 Effective date: 19811105 |