IE40097B1 - Surgical face mask - Google Patents
Surgical face maskInfo
- Publication number
- IE40097B1 IE40097B1 IE2243/74A IE224374A IE40097B1 IE 40097 B1 IE40097 B1 IE 40097B1 IE 2243/74 A IE2243/74 A IE 2243/74A IE 224374 A IE224374 A IE 224374A IE 40097 B1 IE40097 B1 IE 40097B1
- Authority
- IE
- Ireland
- Prior art keywords
- face mask
- surgical face
- sheet
- exhaled breath
- 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
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
- A41D13/1115—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a horizontal pleated pocket
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)
- Compositions Of Oxide Ceramics (AREA)
Abstract
A surgical face mask comprising a filtration medium and a sheet of air impervious material, said sheet having slits which define flaps that are outwardly moveable under the influence of exhaled breath to provide paths for directing the flow of exhaled breath away from the eyes of the wearer of the mask.
[US3890966A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US411872A US3890966A (en) | 1973-11-01 | 1973-11-01 | Anti-fog surgical face mask with slits |
Publications (2)
Publication Number | Publication Date |
---|---|
IE40097L IE40097L (en) | 1975-05-01 |
IE40097B1 true IE40097B1 (en) | 1979-03-14 |
Family
ID=23630641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE2243/74A IE40097B1 (en) | 1973-11-01 | 1974-10-31 | Surgical face mask |
Country Status (26)
Country | Link |
---|---|
US (1) | US3890966A (en) |
JP (1) | JPS5810099B2 (en) |
AR (1) | AR211092A1 (en) |
AT (1) | AT345960B (en) |
BE (1) | BE821745R (en) |
BR (1) | BR7409117A (en) |
CA (1) | CA1022701A (en) |
CH (1) | CH578865A5 (en) |
CS (1) | CS178831B2 (en) |
DE (1) | DE2451402C2 (en) |
DK (1) | DK137214B (en) |
ES (1) | ES431532A1 (en) |
FI (1) | FI57692C (en) |
FR (1) | FR2249644B1 (en) |
GB (1) | GB1473925A (en) |
HU (1) | HU169874B (en) |
IE (1) | IE40097B1 (en) |
IN (1) | IN141920B (en) |
IT (1) | IT1021980B (en) |
NL (1) | NL181332C (en) |
NO (1) | NO137109C (en) |
PH (1) | PH10923A (en) |
RO (1) | RO70409A (en) |
SE (1) | SE406272B (en) |
SU (1) | SU587844A3 (en) |
ZA (1) | ZA747018B (en) |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4419993A (en) * | 1981-12-10 | 1983-12-13 | Minnesota Mining & Manufacturing Company | Anti-fogging surgical mask |
US4941470A (en) * | 1983-11-07 | 1990-07-17 | Tecnol, Inc. | Face mask with ear loops and method for forming |
US4662005A (en) * | 1984-08-06 | 1987-05-05 | Kimberly-Clark Corporation | Conformable surgical face mask |
US4635628A (en) * | 1985-09-11 | 1987-01-13 | Tecnol, Inc. | Surgical face mask with improved moisture barrier |
US4606341A (en) * | 1985-09-23 | 1986-08-19 | Tecnol, Inc. | Noncollapsible surgical face mask |
DE3638636A1 (en) * | 1986-11-12 | 1988-05-26 | Nowak Gerd | FILTERS AGAINST MICRO-ORGANISMS AND INORGANIC FINE-PARTICLES AS THE MAIN COMPONENT OF FACE MASKS FOR SURGERY, HOSPITAL STAFF AND FOR GENERAL WORK AND PERSONAL PROTECTION |
US5150703A (en) * | 1987-10-02 | 1992-09-29 | Tecnol Medical Products, Inc. | Liquid shield visor for a surgical mask with a bottom notch to reduce glare |
WO1989010106A1 (en) * | 1988-04-22 | 1989-11-02 | John Patrick Russell | Face protector |
GR1001027B (en) * | 1989-04-07 | 1993-03-31 | Johnson & Johnson Medical | Imrpoved means for filtration and mask for the face covering which comprises it |
US5107547A (en) * | 1991-01-10 | 1992-04-28 | Baxter International Inc. | Adjustable medical face mask fastener |
US5765556A (en) * | 1992-12-16 | 1998-06-16 | Tecnol Medical Products, Inc. | Disposable aerosol mask with face shield |
US5553608A (en) * | 1994-07-20 | 1996-09-10 | Tecnol Medical Products, Inc. | Face mask with enhanced seal and method |
US5724964A (en) * | 1993-12-15 | 1998-03-10 | Tecnol Medical Products, Inc. | Disposable face mask with enhanced fluid barrier |
US5699792A (en) * | 1994-07-20 | 1997-12-23 | Tecnol Medical Products, Inc. | Face mask with enhanced facial seal |
US5706803A (en) * | 1995-06-06 | 1998-01-13 | Bayer; Robert T. | Disposable face mask and method of manufacture |
US5694927A (en) * | 1995-11-08 | 1997-12-09 | Bohmfalk; George L. | Disposable mask and suction catheter |
US5701892A (en) * | 1995-12-01 | 1997-12-30 | Bledstein; Adrien Janis | Multipurpose face mask that maintains an airspace between the mask and the wearer's face |
US5813398A (en) * | 1996-03-29 | 1998-09-29 | Tecnol Medical Products, Inc. | Combined anti fog and anti glare features for face masks |
US5706804A (en) * | 1996-10-01 | 1998-01-13 | Minnesota Mining And Manufacturing Company | Liquid resistant face mask having surface energy reducing agent on an intermediate layer therein |
US6354296B1 (en) | 1998-03-16 | 2002-03-12 | 3M Innovative Properties Company | Anti-fog face mask |
US8100126B2 (en) * | 2000-06-14 | 2012-01-24 | Mcauley Alastair Edwin | Breathing assistance apparatus |
AU2001267947B2 (en) * | 2000-06-14 | 2004-01-15 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US6988500B1 (en) * | 2003-05-15 | 2006-01-24 | J. Palmero Sales Company, Inc. | Fog free medical face mask |
US6754909B1 (en) * | 2003-05-21 | 2004-06-29 | John Samelian | Neck gator |
EP3626293B1 (en) | 2003-09-03 | 2021-03-24 | Fisher & Paykel Healthcare Limited | Device for supplying breathing gas to a patient |
US7703456B2 (en) * | 2003-12-18 | 2010-04-27 | Kimberly-Clark Worldwide, Inc. | Facemasks containing an anti-fog / anti-glare composition |
JP2008093285A (en) * | 2006-10-13 | 2008-04-24 | Hiroko Yoshimoto | Mask |
WO2008109438A2 (en) * | 2007-03-02 | 2008-09-12 | Anne Mcintosh Puckett | Transparent antimicrobial face mask |
US20080271739A1 (en) | 2007-05-03 | 2008-11-06 | 3M Innovative Properties Company | Maintenance-free respirator that has concave portions on opposing sides of mask top section |
US9770611B2 (en) | 2007-05-03 | 2017-09-26 | 3M Innovative Properties Company | Maintenance-free anti-fog respirator |
WO2010127161A2 (en) * | 2009-04-29 | 2010-11-04 | Koehler Richard H | Surgical face mask, including reusable masks, with filtered inhalation and exhalation valves |
US20100319105A1 (en) * | 2009-06-23 | 2010-12-23 | Cody Fairbanks | Facial Spacer Device and Associated Methods |
US10603456B2 (en) | 2011-04-15 | 2020-03-31 | Fisher & Paykel Healthcare Limited | Interface comprising a nasal sealing portion |
GB2532394B (en) | 2011-04-15 | 2016-07-06 | Fisher & Paykel Healthcare Ltd | Interface comprising a rolling nasal bridge portion |
US9950130B2 (en) | 2012-09-04 | 2018-04-24 | Fisher & Paykel Healthcare Limited | Valsalva mask |
RU2550329C2 (en) * | 2013-07-05 | 2015-05-10 | Александр Александрович Атрошенко | Filtering half-mask for protection against aerosols and dust |
JP5463481B1 (en) * | 2013-07-24 | 2014-04-09 | 一恵 漆原 | mask |
GB201314887D0 (en) | 2013-08-20 | 2013-10-02 | 3M Innovative Properties Co | Personal respiratory protection device |
GB201314885D0 (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 |
GB201314884D0 (en) | 2013-08-20 | 2013-10-02 | 3M Innovative Properties Co | Personal respiratory protection device |
US9868002B2 (en) | 2014-07-17 | 2018-01-16 | 3M Innovative Properties Company | Respirator including contrast layer |
US10518054B2 (en) | 2014-08-25 | 2019-12-31 | Fisher & Paykel Healthcare Limited | Respiratory mask and related portions, components or sub-assemblies |
EP3217823B1 (en) | 2014-11-13 | 2023-05-10 | O&M Halyard, Inc. | Anti-fog, anti-glare facemasks |
EP3950033A1 (en) | 2015-03-04 | 2022-02-09 | Fisher & Paykel Healthcare Limited | Mask system headgear |
GB201508114D0 (en) | 2015-05-12 | 2015-06-24 | 3M Innovative Properties Co | Respirator tab |
USD882066S1 (en) | 2016-05-13 | 2020-04-21 | Fisher & Paykel Healthcare Limited | Frame for a breathing mask |
US10357672B2 (en) | 2016-08-02 | 2019-07-23 | Navin Raj Bora | Apparatus, system and method to prevent fogging of eyewear |
CN106360847A (en) * | 2016-11-17 | 2017-02-01 | 季忠杰 | Mouth mask with external filtering device |
USD823454S1 (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 |
USD823455S1 (en) | 2017-02-23 | 2018-07-17 | Fisher & Paykel Healthcare Limited | Cushion assembly for breathing mask assembly |
JP7186213B2 (en) | 2017-07-14 | 2022-12-08 | スリーエム イノベイティブ プロパティズ カンパニー | Adapter for conveying multiple liquid streams |
CN111544792A (en) * | 2020-05-18 | 2020-08-18 | 安徽众衣联供应链管理服务有限公司 | Disposable epidemic prevention face guard |
US20210361002A1 (en) * | 2020-05-25 | 2021-11-25 | Savanna Eve Allmon | Face mask with adjustable ear loops |
TR202013389A1 (en) * | 2020-08-25 | 2022-03-21 | Almaxtex Tekstil Sanayi Ve Ticaret Anonim Sirketi | A PERSONAL PROTECTIVE EQUIPMENT FABRIC AND A PERSONAL PROTECTIVE EQUIPMENT MADE FROM THIS FABRIC |
US11119340B2 (en) * | 2020-09-10 | 2021-09-14 | Kiarash Ahi | Anti-fog medical face mask and a device for preventing formation of fog on eyewear while wearing face cover |
FR3119519B1 (en) * | 2021-02-10 | 2024-04-19 | Faytre Jerome | Anti-fog device adaptable to a respiratory protection mask |
KR20220130361A (en) | 2021-03-18 | 2022-09-27 | 주식회사 엠팩플러스 | reusable dual mask |
US20230111220A1 (en) * | 2021-10-07 | 2023-04-13 | Adam Magdi Lamei Khalil | Protective face mask |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2012505A (en) * | 1934-02-05 | 1935-08-27 | Samuel J Goldsmith | Mask |
US2655656A (en) * | 1952-02-18 | 1953-10-20 | Parmelee Plastics Co | Vented face shield for welders |
DE1172800B (en) * | 1959-07-30 | 1964-06-25 | Marta Deker | Surgical face mask |
US3170461A (en) * | 1961-09-18 | 1965-02-23 | Jr Hillary G Watts | Disposable surgical mask |
US3276445A (en) * | 1964-02-25 | 1966-10-04 | Weck & Co Edward | Surgical mask |
US3288138A (en) * | 1965-10-14 | 1966-11-29 | Sachs Louis | Surgical mask |
SE313144B (en) * | 1965-12-30 | 1969-08-04 | E Andersson |
-
1973
- 1973-11-01 US US411872A patent/US3890966A/en not_active Expired - Lifetime
-
1974
- 1974-10-22 PH PH16438A patent/PH10923A/en unknown
- 1974-10-29 IT IT53797/74A patent/IT1021980B/en active
- 1974-10-29 DE DE2451402A patent/DE2451402C2/en not_active Expired
- 1974-10-29 IN IN2361/CAL/74A patent/IN141920B/en unknown
- 1974-10-29 SE SE7413601A patent/SE406272B/en unknown
- 1974-10-30 NL NLAANVRAGE7414193,A patent/NL181332C/en not_active IP Right Cessation
- 1974-10-30 AR AR256329A patent/AR211092A1/en active
- 1974-10-30 ES ES431532A patent/ES431532A1/en not_active Expired
- 1974-10-30 HU HUJO221A patent/HU169874B/hu unknown
- 1974-10-30 FR FR7436309A patent/FR2249644B1/fr not_active Expired
- 1974-10-30 CH CH1456074A patent/CH578865A5/xx not_active IP Right Cessation
- 1974-10-31 CA CA212,724A patent/CA1022701A/en not_active Expired
- 1974-10-31 JP JP49124984A patent/JPS5810099B2/en not_active Expired
- 1974-10-31 CS CS7400007442A patent/CS178831B2/en unknown
- 1974-10-31 BR BR9117/74A patent/BR7409117A/en unknown
- 1974-10-31 NO NO743928A patent/NO137109C/en unknown
- 1974-10-31 AT AT877474A patent/AT345960B/en not_active IP Right Cessation
- 1974-10-31 IE IE2243/74A patent/IE40097B1/en unknown
- 1974-10-31 ZA ZA00747018A patent/ZA747018B/en unknown
- 1974-10-31 FI FI3197/74A patent/FI57692C/en active
- 1974-10-31 DK DK569174AA patent/DK137214B/en unknown
- 1974-10-31 BE BE150113A patent/BE821745R/en not_active IP Right Cessation
- 1974-11-01 GB GB4736074A patent/GB1473925A/en not_active Expired
- 1974-11-01 RO RO7480386A patent/RO70409A/en unknown
- 1974-11-01 SU SU742078623A patent/SU587844A3/en active
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