ATE538845T1 - Filtrationsmaske - Google Patents

Filtrationsmaske

Info

Publication number
ATE538845T1
ATE538845T1 AT08806470T AT08806470T ATE538845T1 AT E538845 T1 ATE538845 T1 AT E538845T1 AT 08806470 T AT08806470 T AT 08806470T AT 08806470 T AT08806470 T AT 08806470T AT E538845 T1 ATE538845 T1 AT E538845T1
Authority
AT
Austria
Prior art keywords
air guide
filter supports
filter
recess
filtration mask
Prior art date
Application number
AT08806470T
Other languages
English (en)
Inventor
Steven John Forbes
Matthew Hodgson
Original Assignee
Avon Polymer Prod 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 Avon Polymer Prod Ltd filed Critical Avon Polymer Prod Ltd
Application granted granted Critical
Publication of ATE538845T1 publication Critical patent/ATE538845T1/de

Links

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
    • A62B18/02—Masks
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
    • A62B17/04—Hoods

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Glass Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
AT08806470T 2007-10-05 2008-10-01 Filtrationsmaske ATE538845T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0719530.8A GB0719530D0 (en) 2007-10-05 2007-10-05 Filtration mask
PCT/GB2008/003320 WO2009044131A2 (en) 2007-10-05 2008-10-01 Filtration mask

Publications (1)

Publication Number Publication Date
ATE538845T1 true ATE538845T1 (de) 2012-01-15

Family

ID=38739230

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08806470T ATE538845T1 (de) 2007-10-05 2008-10-01 Filtrationsmaske

Country Status (7)

Country Link
US (1) US8590532B2 (de)
EP (1) EP2195092B1 (de)
KR (1) KR20100105540A (de)
AT (1) ATE538845T1 (de)
CA (1) CA2700845A1 (de)
GB (1) GB0719530D0 (de)
WO (1) WO2009044131A2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CO6340173A1 (es) * 2011-03-18 2011-11-21 Talero John Alejandro Sanchez Protector mascarilla retractil respiratorio
CN202476507U (zh) * 2012-01-20 2012-10-10 深中海医疗用品（深圳）有限公司 一种立体杯罩
DE102012215116A1 (de) * 2012-08-24 2014-02-27 Msa Auer Gmbh Atemschutzhaube
USD778430S1 (en) * 2013-11-15 2017-02-07 3M Innovative Properties Company Filter cartridge
SG2013097191A (en) * 2013-12-04 2015-07-30 Innosparks Pte Ltd Respiratory device with active venting system
USD745962S1 (en) * 2014-05-22 2015-12-22 3M Innovative Properties Company Respirator filter retainer
USD746438S1 (en) * 2014-05-22 2015-12-29 3M Innovative Properties Company Respirator filter cover
US9440775B2 (en) 2014-05-22 2016-09-13 3M Innovative Properties Company Prefilter cover for bidirectional-airflow respirator cartridge
USD757249S1 (en) * 2015-01-13 2016-05-24 Lu Xu Respirator mask
USD779674S1 (en) * 2015-02-27 2017-02-21 3M Innovative Properties Company Filter element having a connector
USD786443S1 (en) * 2015-02-27 2017-05-09 3M Innovative Properties Company Filter element
GB2543480B (en) * 2015-09-29 2021-08-18 Avon Polymer Prod Ltd Filtration mask
USD955551S1 (en) * 2017-05-05 2022-06-21 Jsp Limited Combined low profile compact respiratory filter and internal frame assembly
US11648361B2 (en) * 2020-03-29 2023-05-16 Andrew Wolf Noninvasive ventilation helmet
WO2021207560A1 (en) * 2020-04-08 2021-10-14 Caycedo Claudio H A rapidly deployable, cough and sneeze, aerosol containment apparatus
US11596816B2 (en) 2020-04-08 2023-03-07 Claudio H Caycedo Rapidly deployable, cough and sneeze, aerosol containment apparatus
DE102023112402A1 (de) * 2022-05-17 2023-11-23 Löwenstein Medical Technology S.A. Atemmaske mit Partikelfilter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB470850A (en) * 1936-01-17 1937-08-17 John Ambrose Sadd Improvements in respirators and the like
US3633575A (en) * 1970-03-20 1972-01-11 Us Army Folded lightweight mask
US3621841A (en) * 1970-05-14 1971-11-23 Mine Safety Appliances Co Foldable protective head enclosure
US4419994A (en) * 1980-07-03 1983-12-13 Racal Safety Limited Respirators
US4630604A (en) * 1985-04-09 1986-12-23 Siebe North, Inc. Valve assembly for a replaceable filter respirator
US6176239B1 (en) * 1997-08-06 2001-01-23 The United States Of America As Represented By The Secretary Of The Army Advanced chemical-biological mask
US6763830B1 (en) * 2000-04-18 2004-07-20 Avon Rubber & Plastics, Inc. Respirator with hinged visor
GB2405349A (en) * 2003-09-01 2005-03-02 Secr Defence Resilient mask with improved seal
GB2431114B (en) 2005-10-13 2008-04-16 Avon Polymer Prod Ltd Respirator

Also Published As

Publication number Publication date
US20110011404A1 (en) 2011-01-20
CA2700845A1 (en) 2009-04-09
US8590532B2 (en) 2013-11-26
KR20100105540A (ko) 2010-09-29
GB0719530D0 (en) 2007-11-14
WO2009044131A3 (en) 2009-06-04
WO2009044131A2 (en) 2009-04-09
EP2195092A2 (de) 2010-06-16
EP2195092B1 (de) 2011-12-28

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