GB1473924A - Surgical face mask - Google Patents

Surgical face mask

Info

Publication number
GB1473924A
GB1473924A GB4735974A GB4735974A GB1473924A GB 1473924 A GB1473924 A GB 1473924A GB 4735974 A GB4735974 A GB 4735974A GB 4735974 A GB4735974 A GB 4735974A GB 1473924 A GB1473924 A GB 1473924A
Authority
GB
United Kingdom
Prior art keywords
sheet
johnson
tapes
nov
mask
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
Application number
GB4735974A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson and Johnson KK
Johnson and Johnson
Original Assignee
Johnson and Johnson KK
Johnson and Johnson
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 Johnson and Johnson KK, Johnson and Johnson filed Critical Johnson and Johnson KK
Publication of GB1473924A publication Critical patent/GB1473924A/en
Expired legal-status Critical Current

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)
  • Materials For Medical Uses (AREA)

Abstract

1473924 Surgical masks JOHNSON & JOHNSON 1 Nov 1974 [1 Nov 1973] 47359/ 74 Heading A5T A surgical mask has a pleated air previous body 21 bound at the edges by tapes 23, 24, 25 which are extended to form tie strings 28, the body including a bacteria filter and at its upper part an air impervious sheet 30 which is attached to either the inner or outer surface or extends from the outer surface over the upper edge to the inner surface, or there are two sheets, one on each surface, or the sheet is embedded in the body. The sheet may be made of plastics, a non woven fabric or paper, with further strips of the material secured to the side and bottom edges, and be secured either by stitching, heat bonding or adhesive. The bacteria filter may be glass or plastics fibres and tapes 28 elasticated biased fabric. In a modification, Fig. 13, the mask is contoured and made of thermoplastics or rayon fibre with an elastic string 81 and air impervious strip 83. A nose clip 27, 82 is provided in both embodiments.
GB4735974A 1973-11-01 1974-11-01 Surgical face mask Expired GB1473924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US411873A US3888246A (en) 1973-11-01 1973-11-01 Anti-fog surgical face mask

Publications (1)

Publication Number Publication Date
GB1473924A true GB1473924A (en) 1977-05-18

Family

ID=23630647

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4735974A Expired GB1473924A (en) 1973-11-01 1974-11-01 Surgical face mask

Country Status (25)

Country Link
US (1) US3888246A (en)
JP (1) JPS5739777B2 (en)
AT (1) AT350708B (en)
BE (1) BE821744A (en)
BR (1) BR7409127A (en)
CA (1) CA1033102A (en)
CH (1) CH580952A5 (en)
CS (1) CS178830B2 (en)
DE (1) DE2451403C2 (en)
DK (1) DK137035B (en)
ES (1) ES431530A1 (en)
FI (1) FI57693C (en)
FR (1) FR2249643B1 (en)
GB (1) GB1473924A (en)
HU (1) HU169859B (en)
IE (1) IE40096B1 (en)
IN (1) IN142385B (en)
IT (1) IT1021981B (en)
NL (1) NL181259C (en)
NO (1) NO137110C (en)
PH (1) PH10832A (en)
RO (1) RO70408A (en)
SE (1) SE406273B (en)
SU (1) SU557737A3 (en)
ZA (1) ZA747019B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180457A (en) * 1985-09-11 1987-04-01 Tecnol Inc Surgical face mask with improved moisture barrier
US5694925A (en) 1994-07-20 1997-12-09 Tecnol Medical Products, Inc. Face mask with enhanced seal and method
US5699792A (en) 1994-07-20 1997-12-23 Tecnol Medical Products, Inc. Face mask with enhanced facial seal
US5704349A (en) 1987-10-02 1998-01-06 Tecnol Medical Products, Inc. Surgical face mask with darkened glare-reducing strip and visor
US5724964A (en) * 1993-12-15 1998-03-10 Tecnol Medical Products, Inc. Disposable face mask with enhanced fluid barrier
US5765556A (en) * 1992-12-16 1998-06-16 Tecnol Medical Products, Inc. Disposable aerosol mask with face shield
US6055982A (en) 1993-12-15 2000-05-02 Kimberly-Clark Worldwide, Inc. Disposable face mask with enhanced fluid barrier
US6117515A (en) * 1997-01-31 2000-09-12 Kimberly-Clark Worlwide, Inc. Non-particulating and low particulating disposable products for use in clean room environments

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4037593A (en) * 1975-11-28 1977-07-26 Giles C. Clegg, Jr. Surgical mask with vapor barrier
JPS5327697U (en) * 1976-08-15 1978-03-09
FR2473875A1 (en) * 1980-01-23 1981-07-24 Mutexil Soc Industrial or medical filter mask - has non woven filter portions with filter portion pref. folded, between non filter strips
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
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
US4969457A (en) * 1987-10-02 1990-11-13 Tecnol, Inc. Body fluids barrier mask
JPH03500497A (en) * 1988-04-22 1991-02-07 ラッセル，ジョン・パトリック face protector
JPH0230361U (en) * 1988-08-17 1990-02-27
JPH0475554U (en) * 1990-11-08 1992-07-01
US5107547A (en) * 1991-01-10 1992-04-28 Baxter International Inc. Adjustable medical face mask fastener
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
US5797146A (en) * 1996-11-21 1998-08-25 Matich; Ronald D. Breath deflector with seal
US6354296B1 (en) 1998-03-16 2002-03-12 3M Innovative Properties Company Anti-fog face mask
US6173712B1 (en) 1998-04-29 2001-01-16 Kimberly-Clark Worldwide, Inc. Disposable aerosol mask with disparate portions
KR200292141Y1 (en) * 2002-05-28 2002-10-14 이부경 A health mask
US6988500B1 (en) * 2003-05-15 2006-01-24 J. Palmero Sales Company, Inc. Fog free medical face mask
US7703456B2 (en) 2003-12-18 2010-04-27 Kimberly-Clark Worldwide, Inc. Facemasks containing an anti-fog / anti-glare composition
US6966067B1 (en) 2004-08-27 2005-11-22 Lusk Shaun S Boating helmet
US20070068529A1 (en) * 2005-09-27 2007-03-29 Suresh Kalatoor Respirator that uses a polymeric nose clip
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
JP2009066382A (en) * 2007-08-23 2009-04-02 Lintec Corp Thin film for preventing steaming of spectacles and mask having the same
JP5421270B2 (en) * 2007-09-20 2014-02-19 スリーエム イノベイティブ プロパティズ カンパニー Respirator with dynamic support structure and pleated filter structure
JP2009254418A (en) * 2008-04-11 2009-11-05 Three M Innovative Properties Co Nose clip for mask, and mask
US20110048594A1 (en) * 2009-08-26 2011-03-03 Arnone Robert C Magnetic stripe card holder utilizer
JP4565403B1 (en) * 2010-03-11 2010-10-20 山田 明 Mask material
CN103222696B (en) * 2013-04-16 2015-03-18 宣德医材科技股份有限公司 Mask with resistance piece
JP5463481B1 (en) * 2013-07-24 2014-04-09 一恵 漆原 mask
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
GB201314887D0 (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
US9615612B2 (en) * 2013-08-29 2017-04-11 3M Innovative Properties Company Filtering face-piece respirator with stiffening member integral with filtering structure
US9868002B2 (en) 2014-07-17 2018-01-16 3M Innovative Properties Company Respirator including contrast layer
WO2016076869A1 (en) 2014-11-13 2016-05-19 Avent, Inc. Anti-fog, anti-glare facemasks
GB201421620D0 (en) 2014-12-04 2015-01-21 3M Innovative Properties Co Flat-fold respirator
GB201508114D0 (en) 2015-05-12 2015-06-24 3M Innovative Properties Co Respirator tab
CN106263145B (en) * 2015-06-10 2019-07-12 林净植 Respirator structure
US10357672B2 (en) 2016-08-02 2019-07-23 Navin Raj Bora Apparatus, system and method to prevent fogging of eyewear
US11337469B2 (en) * 2016-08-17 2022-05-24 Masgick, Inc. Respiratory protection device and processes for producing the same
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
KR102585442B1 (en) 2017-11-13 2023-10-06 쓰리엠 이노베이티브 프로퍼티즈 캄파니 Inner shell and mask including same
JP2019143289A (en) * 2018-02-23 2019-08-29 アイリスオーヤマ株式会社 Face mask
US20240197005A1 (en) 2021-03-19 2024-06-20 Aether Mask, Llc Mask with anti-fogging construction
US20220400786A1 (en) * 2021-06-17 2022-12-22 Christopher T. Ellerbrake Protective mask
US20230111220A1 (en) * 2021-10-07 2023-04-13 Adam Magdi Lamei Khalil Protective face mask
CN115531757B (en) * 2022-09-15 2023-07-25 甘肃省人民医院 Replaceable mouth-nose and eye operation protection system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2012505A (en) * 1934-02-05 1935-08-27 Samuel J Goldsmith Mask
US2081779A (en) * 1936-07-16 1937-05-25 Robert S Titus Face mask
US2655656A (en) * 1952-02-18 1953-10-20 Parmelee Plastics Co Vented face shield for welders
US2762368A (en) * 1954-01-22 1956-09-11 Martindale Electric Company Lt Respiratory masks
US3049121A (en) * 1959-01-20 1962-08-14 Richard S Brumfield Oronasal mask
DE1172800B (en) * 1959-07-30 1964-06-25 Marta Deker Surgical face mask
GB893614A (en) * 1960-02-10 1962-04-11 Vernon & Company Ltd Improvements in or relating to surgical face masks
GB967455A (en) * 1960-10-18 1964-08-19 Southalls Birmingham Ltd Improvements in and relating to surgical masks
US3170461A (en) * 1961-09-18 1965-02-23 Jr Hillary G Watts Disposable surgical mask
FR1375163A (en) * 1963-08-26 1964-10-16 Corning Glass Works Original type surgical mask
US3288138A (en) * 1965-10-14 1966-11-29 Sachs Louis Surgical mask
JPS5042635Y2 (en) * 1971-09-13 1975-12-04
JPH075912U (en) * 1993-06-22 1995-01-27 有限会社発明攻防 Wall mount cup receiver

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180457A (en) * 1985-09-11 1987-04-01 Tecnol Inc Surgical face mask with improved moisture barrier
US5704349A (en) 1987-10-02 1998-01-06 Tecnol Medical Products, Inc. Surgical face mask with darkened glare-reducing strip and visor
US5765556A (en) * 1992-12-16 1998-06-16 Tecnol Medical Products, Inc. Disposable aerosol mask with face shield
US5724964A (en) * 1993-12-15 1998-03-10 Tecnol Medical Products, Inc. Disposable face mask with enhanced fluid barrier
US6055982A (en) 1993-12-15 2000-05-02 Kimberly-Clark Worldwide, Inc. Disposable face mask with enhanced fluid barrier
US5694925A (en) 1994-07-20 1997-12-09 Tecnol Medical Products, Inc. Face mask with enhanced seal and method
US5699792A (en) 1994-07-20 1997-12-23 Tecnol Medical Products, Inc. Face mask with enhanced facial seal
US6117515A (en) * 1997-01-31 2000-09-12 Kimberly-Clark Worlwide, Inc. Non-particulating and low particulating disposable products for use in clean room environments

Also Published As

Publication number Publication date
FR2249643A1 (en) 1975-05-30
NO137110B (en) 1977-09-26
FI57693B (en) 1980-06-30
CA1033102A (en) 1978-06-20
SE406273B (en) 1979-02-05
CH580952A5 (en) 1976-10-29
ZA747019B (en) 1976-06-30
FI57693C (en) 1980-10-10
IE40096L (en) 1975-05-01
AT350708B (en) 1979-06-11
SU557737A3 (en) 1977-05-05
CS178830B2 (en) 1977-10-31
ES431530A1 (en) 1976-10-16
RO70408A (en) 1982-08-17
FI319874A (en) 1975-05-02
NO137110C (en) 1978-01-04
DK137035C (en) 1978-06-05
DK137035B (en) 1978-01-09
DK569074A (en) 1975-06-23
DE2451403C2 (en) 1984-10-04
IT1021981B (en) 1978-02-20
BR7409127A (en) 1975-11-04
NL181259C (en) 1987-07-16
PH10832A (en) 1977-09-09
NL7414192A (en) 1975-05-06
JPS5739777B2 (en) 1982-08-23
IN142385B (en) 1977-07-02
IE40096B1 (en) 1979-03-14
SE7413602L (en) 1975-05-02
NO743929L (en) 1975-05-05
BE821744A (en) 1975-04-30
ATA877574A (en) 1978-11-15
HU169859B (en) 1977-02-28
FR2249643B1 (en) 1978-09-22
DE2451403A1 (en) 1975-05-07
NL181259B (en) 1987-02-16
US3888246A (en) 1975-06-10
JPS5078182A (en) 1975-06-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19941031