WO2008051726A1 - Respirator that uses a predefined nose foam shape - Google Patents
Respirator that uses a predefined nose foam shape Download PDFInfo
- Publication number
- WO2008051726A1 WO2008051726A1 PCT/US2007/081066 US2007081066W WO2008051726A1 WO 2008051726 A1 WO2008051726 A1 WO 2008051726A1 US 2007081066 W US2007081066 W US 2007081066W WO 2008051726 A1 WO2008051726 A1 WO 2008051726A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- nose
- foam
- respirator
- mask body
- mask
- Prior art date
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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
- A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
-
- 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
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
- A41D13/1138—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a cup configuration
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020097008414A KR101404393B1 (en) | 2006-10-26 | 2007-10-11 | Respirator that uses a predefined nose foam shape |
EP07844151A EP2076146B1 (en) | 2006-10-26 | 2007-10-11 | Respirator that uses a predefined nose foam shape |
JP2009534757A JP5513890B2 (en) | 2006-10-26 | 2007-10-11 | Respirator using pre-defined nose foam shape |
BRPI0715575-1A2A BRPI0715575A2 (en) | 2006-10-26 | 2007-10-11 | respirator and method of manufacturing a respirator |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/553,082 US20080099022A1 (en) | 2006-10-26 | 2006-10-26 | Respirator That Uses A Predefined Nose Foam Shape |
US11/553,082 | 2006-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008051726A1 true WO2008051726A1 (en) | 2008-05-02 |
Family
ID=38924762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/081066 WO2008051726A1 (en) | 2006-10-26 | 2007-10-11 | Respirator that uses a predefined nose foam shape |
Country Status (7)
Country | Link |
---|---|
US (1) | US20080099022A1 (en) |
EP (1) | EP2076146B1 (en) |
JP (1) | JP5513890B2 (en) |
KR (1) | KR101404393B1 (en) |
CN (1) | CN101588733A (en) |
BR (1) | BRPI0715575A2 (en) |
WO (1) | WO2008051726A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2412407A1 (en) | 2010-07-26 | 2012-02-01 | 3M Innovative Properties Co. | Filtering face-piece respiratory having foam shaping layer |
US9027554B2 (en) | 2011-12-06 | 2015-05-12 | 3M Innovative Properties Company | Respirator having foam shaping layer with recessed regions surrounding air passageways |
EP2581114A3 (en) * | 2011-10-11 | 2015-09-30 | Uvex Arbeitsschutz GmbH | Respirator mask |
EP3469939A1 (en) * | 2017-10-13 | 2019-04-17 | Honeywell International Inc. | Recut polyolefin foam as a disposable mask seal |
BE1028448B1 (en) * | 2020-07-03 | 2022-02-01 | Adso | INTERMEDIATE FOR A FACIAL MASK |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8381727B2 (en) | 2009-09-11 | 2013-02-26 | Breathe Safely, Llc | Face mask with seal within seal and optional bridging seal |
US8881729B2 (en) * | 2009-09-18 | 2014-11-11 | 3M Innovative Properties Company | Horizontal flat-fold filtering face-piece respirator having indicia of symmetry |
CN102028317B (en) * | 2009-09-30 | 2015-04-22 | 傅贵 | Face protection tool |
ES2759492T3 (en) * | 2010-05-07 | 2020-05-11 | Allegiance Corp | Mask |
CN102697209B (en) * | 2012-05-17 | 2014-05-21 | 苏州新纶超净技术有限公司 | Efficient dust respirator and production method thereof |
US11433261B2 (en) * | 2013-06-11 | 2022-09-06 | Preventech Ltd. | Particle filter mask |
US10207129B2 (en) | 2013-08-08 | 2019-02-19 | Richard H. Koehler | Face mask seal for use with respirator devices and surgical facemasks, having an anatomically defined geometry conforming to critical fit zones of human facial anatomy, and capable of being actively custom fitted to the user's face |
GB201314885D0 (en) | 2013-08-20 | 2013-10-02 | 3M Innovative Properties Co | Personal respiratory protection device |
GB201314884D0 (en) | 2013-08-20 | 2013-10-02 | 3M Innovative Properties Co | Personal respiratory protection device |
GB201314886D0 (en) | 2013-08-20 | 2013-10-02 | 3M Innovative Properties Co | Personal respiratory protection device |
GB201314887D0 (en) * | 2013-08-20 | 2013-10-02 | 3M Innovative Properties Co | Personal respiratory protection device |
US9603396B2 (en) * | 2013-08-29 | 2017-03-28 | 3M Innovative Properties Company | Filtering face-piece respirator having nose notch |
EP3110275B1 (en) | 2014-02-27 | 2019-01-09 | 3M Innovative Properties Company | Respirator having elastic straps having openwork structure |
MX2017002082A (en) | 2014-08-18 | 2017-07-10 | 3M Innovative Properties Co | Respirator including polymeric netting and method of forming same. |
SG10201909092SA (en) | 2015-03-31 | 2019-11-28 | Fisher & Paykel Healthcare Ltd | A user interface and system for supplying gases to an airway |
US9463340B1 (en) | 2015-05-20 | 2016-10-11 | Marc Irwin Epstein | Draping particulate filter for the nostrils and mouth and method of manufacture thereof |
US9468783B1 (en) | 2015-05-20 | 2016-10-18 | Marc Irwin Epstein | Draping particulate filter for the nostrils and mouth and method of manufacture thereof |
CN105795554B (en) * | 2015-12-07 | 2018-07-27 | 小米科技有限责任公司 | Mask |
CN114569856A (en) | 2016-08-11 | 2022-06-03 | 费雪派克医疗保健有限公司 | Collapsible catheter, patient interface and headgear connector |
KR200486022Y1 (en) * | 2017-09-08 | 2018-03-23 | 고광석 | Functional mask |
KR102585442B1 (en) | 2017-11-13 | 2023-10-06 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | Inner shell and mask including same |
KR102079515B1 (en) * | 2018-02-21 | 2020-02-21 | 김필립 | A Dustproof Mask |
US11554276B2 (en) * | 2018-04-11 | 2023-01-17 | Octo Safety Devices, Llc | Facemask with facial seal and seal test device |
KR102028698B1 (en) * | 2018-07-11 | 2019-10-04 | 주식회사 오투엠 | Mask having a Detachable Personal Nose Band |
CN111387602A (en) * | 2020-04-20 | 2020-07-10 | 南京信息职业技术学院 | Washable haze-proof mask |
US11134730B1 (en) | 2020-06-18 | 2021-10-05 | FTM Corporation | Cushion including flexible projections for low force sealing applications |
WO2022025955A1 (en) * | 2020-07-31 | 2022-02-03 | Augustine Biomedical + Design, LLC | Facemask filter assembly |
CN114074471A (en) * | 2020-08-17 | 2022-02-22 | 3M创新有限公司 | Sealing foam, respirator and manufacturing method of sealing foam |
CN114073348A (en) * | 2020-08-17 | 2022-02-22 | 3M创新有限公司 | Sealing strip, respirator and manufacturing method of sealing strip |
DE102020126140A1 (en) | 2020-10-06 | 2022-04-07 | Jürgen Eißmann | Mouth and nose mask |
KR102272996B1 (en) * | 2021-01-28 | 2021-07-05 | 주식회사 에코이엔지 | Anti-fog pad for mask |
WO2022235472A1 (en) * | 2021-05-06 | 2022-11-10 | 3M Innovative Properties Company | Systems and methods for improved respiratory protection devices |
US20240115889A1 (en) | 2022-10-07 | 2024-04-11 | 3M Innovative Properties Company | Disposable, Flat-Fold Respirator Having Increased Stiffness in Selected Areas |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3603315A (en) | 1969-10-17 | 1971-09-07 | American Hospital Supply Corp | Surgical face mask |
US3974829A (en) * | 1974-07-08 | 1976-08-17 | Giles C. Clegg, Jr. | Means for preventing fogging of optical aids used by the wearer of a surgical mask |
FR2332744A1 (en) * | 1975-11-28 | 1977-06-24 | Tate Jr George | PERFECTED SURGICAL MASK |
GB2103491A (en) | 1981-08-12 | 1983-02-23 | American Optical Corp | Disposable respirator |
US4600002A (en) | 1984-10-24 | 1986-07-15 | American Optical Corporation | Disposable respirator |
US5307796A (en) | 1990-12-20 | 1994-05-03 | Minnesota Mining And Manufacturing Company | Methods of forming fibrous filtration face masks |
US5558089A (en) | 1994-10-13 | 1996-09-24 | Minnesota Mining And Manufacturing Company | Respirator nose clip |
USD412573S (en) | 1994-10-14 | 1999-08-03 | 3M Innovative Properties Company | Nose clip for a filtering face mask |
US20060174890A1 (en) * | 2005-02-04 | 2006-08-10 | Center Healthcare Technology Co., Ltd. | Nasal adjuster |
WO2006113163A1 (en) * | 2005-04-14 | 2006-10-26 | Survivair Respirators, Inc. | Sealing arrangement for wearable article |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3952331A (en) * | 1974-10-09 | 1976-04-27 | Thomas Melville | Protective eye shade for sportsmen |
US4803981A (en) * | 1981-09-22 | 1989-02-14 | Vickery Ian M | Anaesthesia mask |
US4616647A (en) * | 1984-08-13 | 1986-10-14 | Parmelee Industries, Inc. | Molded fiber disposable face mask having enhanced nose and chin filter-seals |
US5765556A (en) * | 1992-12-16 | 1998-06-16 | Tecnol Medical Products, Inc. | Disposable aerosol mask with face shield |
AUPO126596A0 (en) * | 1996-07-26 | 1996-08-22 | Resmed Limited | A nasal mask and mask cushion therefor |
US6513526B2 (en) * | 1996-07-26 | 2003-02-04 | Resmed Limited | Full-face mask and mask cushion therefor |
US6604524B1 (en) * | 1999-10-19 | 2003-08-12 | 3M Innovative Properties Company | Manner of attaching component elements to filtration material such as may be utilized in respiratory masks |
US6431172B1 (en) * | 2000-10-20 | 2002-08-13 | Mallinckrodt Inc. | Nasal cannula with inflatable plenum chamber |
US7152601B2 (en) * | 2000-12-18 | 2006-12-26 | Mohamed Ali Barakat | Strapless respiratory face mask |
US6694971B2 (en) * | 2001-08-25 | 2004-02-24 | Guy Daniel Schroeder | Face mask |
US7017577B2 (en) * | 2002-01-18 | 2006-03-28 | Matich Ronald D | Face mask with seal and neutralizer |
US6923182B2 (en) * | 2002-07-18 | 2005-08-02 | 3M Innovative Properties Company | Crush resistant filtering face mask |
AU2003257274B2 (en) * | 2002-09-06 | 2009-10-08 | Resmed Limited | Cushion for a respiratory mask assembly |
US6941949B2 (en) * | 2002-12-19 | 2005-09-13 | Kimberly-Clark Worldwide, Inc. | Disposable face mask |
US8104472B2 (en) * | 2004-03-26 | 2012-01-31 | 3M Innovative Properties Company | Non-elastomeric respirator mask that has deformable cheek portions |
US20080023006A1 (en) * | 2006-07-26 | 2008-01-31 | 3M Innovative Properties Company | Respirator That Uses A Predefined Curved Nose Foam |
-
2006
- 2006-10-26 US US11/553,082 patent/US20080099022A1/en not_active Abandoned
-
2007
- 2007-10-11 KR KR1020097008414A patent/KR101404393B1/en active IP Right Grant
- 2007-10-11 EP EP07844151A patent/EP2076146B1/en not_active Not-in-force
- 2007-10-11 CN CNA2007800377415A patent/CN101588733A/en active Pending
- 2007-10-11 WO PCT/US2007/081066 patent/WO2008051726A1/en active Application Filing
- 2007-10-11 BR BRPI0715575-1A2A patent/BRPI0715575A2/en not_active IP Right Cessation
- 2007-10-11 JP JP2009534757A patent/JP5513890B2/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3603315A (en) | 1969-10-17 | 1971-09-07 | American Hospital Supply Corp | Surgical face mask |
US3974829A (en) * | 1974-07-08 | 1976-08-17 | Giles C. Clegg, Jr. | Means for preventing fogging of optical aids used by the wearer of a surgical mask |
FR2332744A1 (en) * | 1975-11-28 | 1977-06-24 | Tate Jr George | PERFECTED SURGICAL MASK |
GB2103491A (en) | 1981-08-12 | 1983-02-23 | American Optical Corp | Disposable respirator |
US4600002A (en) | 1984-10-24 | 1986-07-15 | American Optical Corporation | Disposable respirator |
US5307796A (en) | 1990-12-20 | 1994-05-03 | Minnesota Mining And Manufacturing Company | Methods of forming fibrous filtration face masks |
US5558089A (en) | 1994-10-13 | 1996-09-24 | Minnesota Mining And Manufacturing Company | Respirator nose clip |
USD412573S (en) | 1994-10-14 | 1999-08-03 | 3M Innovative Properties Company | Nose clip for a filtering face mask |
US20060174890A1 (en) * | 2005-02-04 | 2006-08-10 | Center Healthcare Technology Co., Ltd. | Nasal adjuster |
WO2006113163A1 (en) * | 2005-04-14 | 2006-10-26 | Survivair Respirators, Inc. | Sealing arrangement for wearable article |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2412407A1 (en) | 2010-07-26 | 2012-02-01 | 3M Innovative Properties Co. | Filtering face-piece respiratory having foam shaping layer |
EP2581114A3 (en) * | 2011-10-11 | 2015-09-30 | Uvex Arbeitsschutz GmbH | Respirator mask |
US9027554B2 (en) | 2011-12-06 | 2015-05-12 | 3M Innovative Properties Company | Respirator having foam shaping layer with recessed regions surrounding air passageways |
EP3469939A1 (en) * | 2017-10-13 | 2019-04-17 | Honeywell International Inc. | Recut polyolefin foam as a disposable mask seal |
BE1028448B1 (en) * | 2020-07-03 | 2022-02-01 | Adso | INTERMEDIATE FOR A FACIAL MASK |
Also Published As
Publication number | Publication date |
---|---|
EP2076146A1 (en) | 2009-07-08 |
JP5513890B2 (en) | 2014-06-04 |
CN101588733A (en) | 2009-11-25 |
BRPI0715575A2 (en) | 2013-07-02 |
JP2010508076A (en) | 2010-03-18 |
EP2076146B1 (en) | 2012-11-28 |
US20080099022A1 (en) | 2008-05-01 |
KR20090071619A (en) | 2009-07-01 |
KR101404393B1 (en) | 2014-06-09 |
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