CA2306828C - Masque respiratoire et son procede de fabrication - Google Patents

Masque respiratoire et son procede de fabrication Download PDF

Info

Publication number
CA2306828C
CA2306828C CA002306828A CA2306828A CA2306828C CA 2306828 C CA2306828 C CA 2306828C CA 002306828 A CA002306828 A CA 002306828A CA 2306828 A CA2306828 A CA 2306828A CA 2306828 C CA2306828 C CA 2306828C
Authority
CA
Canada
Prior art keywords
insert
facepiece
central portion
adapter
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 - Fee Related
Application number
CA002306828A
Other languages
English (en)
Other versions
CA2306828A1 (fr
Inventor
Colin M. Gleason
Valentin A. Castro
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.)
Scott Technologies Inc
Original Assignee
Scott Technologies Inc
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 Scott Technologies Inc filed Critical Scott Technologies Inc
Publication of CA2306828A1 publication Critical patent/CA2306828A1/fr
Application granted granted Critical
Publication of CA2306828C publication Critical patent/CA2306828C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/10—Valves
    • 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
    • A62B18/025—Halfmasks

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

Pièce faciale rapportée et combinaison de pièces faciales conçues pour être utilisées en tant que masque respiratoire. On peut combiner ce masque respiratoire à des cartouches de purification d'air ou à des sources de gaz respirable, telles que des réservoirs d'oxygène. On moule la pièce rapportée à plat avec des charnières vives et on moule le corps des pièces faciales combinées sur la pièce rapportée, de manière à créer un contact étanche entre eux.
CA002306828A 1997-10-24 1998-10-22 Masque respiratoire et son procede de fabrication Expired - Fee Related CA2306828C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6315197P 1997-10-24 1997-10-24
US60/063,151 1997-10-24
PCT/US1998/022361 WO1999021618A1 (fr) 1997-10-24 1998-10-22 Masque respiratoire et son procede de fabrication

Publications (2)

Publication Number Publication Date
CA2306828A1 CA2306828A1 (fr) 1999-05-06
CA2306828C true CA2306828C (fr) 2007-09-18

Family

ID=22047269

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002306828A Expired - Fee Related CA2306828C (fr) 1997-10-24 1998-10-22 Masque respiratoire et son procede de fabrication

Country Status (6)

Country Link
AU (1) AU744319B2 (fr)
CA (1) CA2306828C (fr)
DE (1) DE19882756B4 (fr)
GB (1) GB2345860B (fr)
IL (1) IL135724A (fr)
WO (1) WO1999021618A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240374937A1 (en) * 2023-05-09 2024-11-14 Honeywell Safety Products Usa, Inc. Locking mechanism for respirator assembly
US20240374936A1 (en) * 2023-05-09 2024-11-14 Honeywell Safety Products Usa, Inc. Locking mechanism for respirator assembly

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ104099A0 (en) * 1999-06-18 1999-07-08 Resmed Limited Forehead support for facial mask
DE20017940U1 (de) 2000-10-19 2000-12-28 MAP Medizintechnik für Arzt und Patient GmbH & Co KG, 82152 Planegg Atemmaske zur Zufuhr eines Atemgases zu einem Maskenanwender sowie Ableitungseinrichtung zur Ableitung von Atemgas
WO2003035156A2 (fr) 2001-10-22 2003-05-01 Map Medizin-Technologie Gmbh Dispositif de masque respiratoire ainsi que dispositif d'application et dispositif d'appui frontal destines a celui-ci
DE10151984C5 (de) 2001-10-22 2008-07-17 Map Medizin-Technologie Gmbh Applikationsvorrichtung für eine Atemmaskenanordnung
DE10201682A1 (de) 2002-01-17 2003-07-31 Map Medizin Technologie Gmbh Atemmaskenanordnung
DE10213654C1 (de) 2002-03-27 2003-09-25 Draeger Safety Ag & Co Kgaa Anschlussbauteil für ein Atemschutzprodukt
CN105536116A (zh) 2002-09-06 2016-05-04 瑞思迈有限公司 呼吸面罩的前额衬垫
US7650884B2 (en) * 2003-11-21 2010-01-26 3M Innovative Properties Company Respiratory facepiece and method of making a facepiece using separate molds
NZ551715A (en) 2004-06-16 2011-02-25 Resmed Ltd Single piece, gussetted cushion for a respiratory mask assembly
EP3950032B1 (fr) 2005-01-12 2023-10-11 ResMed Pty Ltd Masques respiratoires a coussins à soufflets
US9642403B2 (en) 2007-08-16 2017-05-09 Kimberly-Clark Worldwide, Inc. Strap fastening system for a disposable respirator providing improved donning
LT3117861T (lt) 2011-04-15 2021-09-10 Fisher&Paykel Healthcare Limited Sąsaja, apimanti galinčią pasisukti nosies tiltelio dalį
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
AU2013313717B2 (en) 2012-09-04 2018-04-12 Fisher & Paykel Healthcare Limited Valsalva mask
EP2818193B1 (fr) * 2013-06-27 2018-04-18 Air Liquide Medical Systems Masque respiratoire avec bras de maintien amovible
DE112014006348B4 (de) * 2014-02-10 2021-01-21 Dräger Safety AG & Co. KGaA Atemschutz-Halbmaske
WO2016009393A1 (fr) 2014-07-18 2016-01-21 Fisher & Paykel Healthcare Limited Agencement de clip de harnais
EP3185944B8 (fr) 2014-08-25 2024-11-06 Fisher&Paykel Healthcare Limited Masque respiratoire et parties, composants ou sous-ensembles associés
DE102015201124B4 (de) 2015-01-23 2016-08-11 B/E Aerospace Systems Gmbh Sauerstoffmaske
AU2016227361B2 (en) 2015-03-04 2020-05-14 Fisher & Paykel Healthcare Limited Mask system headgear
USD882066S1 (en) 2016-05-13 2020-04-21 Fisher & Paykel Healthcare Limited Frame for a breathing mask
USD824020S1 (en) 2017-02-23 2018-07-24 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823454S1 (en) 2017-02-23 2018-07-17 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
EP3766547A1 (fr) * 2019-07-17 2021-01-20 3M Innovative Properties Company Support de respirateur
EP3978081A1 (fr) * 2020-09-30 2022-04-06 Moldex-Metric AG & Co. KG Masque respiratoire pourvu de soupape à disques
DE102021111850A1 (de) 2021-05-06 2022-11-10 Won Young Lee Maske

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1553437A (en) * 1976-09-21 1979-09-26 Dca Design Consultants Ltd Face mask and facepiece therefor
GB2143136B (en) * 1981-03-10 1987-06-03 Usd Corp Respirator face mask
US4790306A (en) * 1987-09-25 1988-12-13 Minnesota Mining And Manufacturing Company Respiratory mask having a rigid or semi-rigid, insert-molded filtration element and method of making
US5062421A (en) * 1987-11-16 1991-11-05 Minnesota Mining And Manufacturing Company Respiratory mask having a soft, compliant facepiece and a thin, rigid insert and method of making
US5231982A (en) * 1989-07-18 1993-08-03 Her Majesty The Queen In Right Of Canada Molded nosecup valve assembly
US5408995A (en) 1993-04-16 1995-04-25 Figgie International Inc. Continuous flow passenger oxygen dispensing unit
US5592937A (en) * 1995-06-07 1997-01-14 Mine Safety Appliances Company Respirator mask with stiffening elements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240374937A1 (en) * 2023-05-09 2024-11-14 Honeywell Safety Products Usa, Inc. Locking mechanism for respirator assembly
US20240374936A1 (en) * 2023-05-09 2024-11-14 Honeywell Safety Products Usa, Inc. Locking mechanism for respirator assembly

Also Published As

Publication number Publication date
DE19882756B4 (de) 2004-07-01
GB2345860A (en) 2000-07-26
DE19882756T1 (de) 2000-09-28
AU744319B2 (en) 2002-02-21
WO1999021618A1 (fr) 1999-05-06
AU1113799A (en) 1999-05-17
GB2345860B (en) 2002-07-24
CA2306828A1 (fr) 1999-05-06
IL135724A (en) 2004-01-04
GB0009236D0 (en) 2000-05-31
IL135724A0 (en) 2001-05-20

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20141022