DE3061183D1 - Surgical mask - Google Patents

Surgical mask

Info

Publication number
DE3061183D1
DE3061183D1 DE8080300701T DE3061183T DE3061183D1 DE 3061183 D1 DE3061183 D1 DE 3061183D1 DE 8080300701 T DE8080300701 T DE 8080300701T DE 3061183 T DE3061183 T DE 3061183T DE 3061183 D1 DE3061183 D1 DE 3061183D1
Authority
DE
Germany
Prior art keywords
surgical mask
surgical
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
DE8080300701T
Other languages
English (en)
Inventor
Alan Dyer
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.)
Evonik LIL Ltd
Original Assignee
Laporte Industries Ltd
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 Laporte Industries Ltd filed Critical Laporte Industries Ltd
Application granted granted Critical
Publication of DE3061183D1 publication Critical patent/DE3061183D1/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D9/00—Composition of chemical substances for use in breathing apparatus
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE8080300701T 1979-03-09 1980-03-06 Surgical mask Expired DE3061183D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7908368 1979-03-09

Publications (1)

Publication Number Publication Date
DE3061183D1 true DE3061183D1 (en) 1983-01-05

Family

ID=10503748

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080300701T Expired DE3061183D1 (en) 1979-03-09 1980-03-06 Surgical mask

Country Status (3)

Country Link
US (1) US4355637A (de)
EP (1) EP0017350B1 (de)
DE (1) DE3061183D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701695A1 (de) * 1987-01-22 1988-08-04 Draegerwerk Ag Schutzhaube fuer den notfall
US5107547A (en) * 1991-01-10 1992-04-28 Baxter International Inc. Adjustable medical face mask fastener
US5735270A (en) * 1995-06-06 1998-04-07 Bayer; Robert T. Disposable face mask
US5706803A (en) * 1995-06-06 1998-01-13 Bayer; Robert T. Disposable face mask and method of manufacture
US5934275A (en) * 1995-09-15 1999-08-10 Splash Shield, Lp Mask with elastic webbing
US5803077A (en) * 1995-09-15 1998-09-08 Procare, Inc. Mask with elastic webbing
US6070578A (en) * 1998-02-23 2000-06-06 Baughman; David A. Breath odor eliminator mask
US6161540A (en) * 1998-04-28 2000-12-19 Cabot Safety Intermediate Corporation Respirator filter having a pleated filter layer
US6427693B1 (en) * 2000-05-01 2002-08-06 Kimberly-Clark Worldwide, Inc. Face mask structure
FR2809963B1 (fr) 2000-06-07 2002-11-15 Ricardo Carbajal Systeme d'evacuation de protoxyde d'azote
US7243649B2 (en) * 2002-08-26 2007-07-17 King Systems Corporation Anesthesia administration mask and eye shield
US8757150B2 (en) 2004-12-17 2014-06-24 Ric Investments, Llc Condensation reduction and management systems in a gas flow delivery system
US20070163587A1 (en) * 2006-01-19 2007-07-19 Teibel Jeffrey L Oral respirator device and method for mask-free filtering of particulates from breathed air
FR2913610A1 (fr) * 2007-03-16 2008-09-19 Air Liquide Procede pour eliminer le n2o d'un flux gazeux
DE102011052866B4 (de) * 2011-08-19 2014-02-20 nemtra GmbH Aerosolbildendes Material für eine Wasserpfeife
CN105146809A (zh) * 2015-07-17 2015-12-16 苏州百利医疗用品有限公司 一种多用型医用口罩

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922418A (en) * 1956-12-24 1960-01-26 Johnson & Johnson Air-permeable product and method of making the same
US3015369A (en) * 1960-05-23 1962-01-02 Socony Mobil Oil Co Inc Removal of nitrogen oxides from combustion gases
US3316904A (en) * 1961-07-31 1967-05-02 Minnesota Mining & Mfg Filtering web for face masks and face masks made therefrom
US3333585A (en) * 1964-12-14 1967-08-01 Minnesota Mining & Mfg Cold weather face mask
DE1964739U (de) 1967-02-14 1967-07-27 Kurt Huebner Faltenbalg zur verwendung bei fahrzeugen.
DE1964739A1 (de) * 1969-12-12 1971-06-16 Auergesellschaft Gmbh Filter
US3613678A (en) 1970-02-24 1971-10-19 Minnesota Mining & Mfg Filtration mask
US3802429A (en) * 1971-07-06 1974-04-09 Johnson & Johnson Surgical face mask
US3884227A (en) * 1973-01-29 1975-05-20 Blessings Products Inc Disposable surgical mask
US3971373A (en) * 1974-01-21 1976-07-27 Minnesota Mining And Manufacturing Company Particle-loaded microfiber sheet product and respirators made therefrom
US4005708A (en) * 1974-04-29 1977-02-01 A-T-O Inc. Apparatus for endothermal absorption of carbon dioxide
US3941573A (en) * 1974-05-02 1976-03-02 James Frederick Chapel Apparatus for removing anesthetic gases
GB1574801A (en) * 1976-05-07 1980-09-10 Boc Ltd Gas separation
US4157375A (en) * 1977-12-02 1979-06-05 Engelhard Minerals & Chemicals Corporation Conversion of nitrogen oxides

Also Published As

Publication number Publication date
EP0017350B1 (de) 1982-12-01
EP0017350A1 (de) 1980-10-15
US4355637A (en) 1982-10-26

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM. DR.JUR. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee