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IT1264519B1 - Maschera protettiva respiratoria con interfono - Google Patents

Maschera protettiva respiratoria con interfono

Info

Publication number
IT1264519B1
IT1264519B1 IT93MI001122A ITMI931122A IT1264519B1 IT 1264519 B1 IT1264519 B1 IT 1264519B1 IT 93MI001122 A IT93MI001122 A IT 93MI001122A IT MI931122 A ITMI931122 A IT MI931122A IT 1264519 B1 IT1264519 B1 IT 1264519B1
Authority
IT
Italy
Prior art keywords
intercom
protective mask
respiratory protective
respiratory
mask
Prior art date
Application number
IT93MI001122A
Other languages
English (en)
Inventor
Manfred Gdulla
Rudiger Muller
Thomas Neuber
Original Assignee
Draegerwerk Ag
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 Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of ITMI931122A0 publication Critical patent/ITMI931122A0/it
Publication of ITMI931122A1 publication Critical patent/ITMI931122A1/it
Application granted granted Critical
Publication of IT1264519B1 publication Critical patent/IT1264519B1/it

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
IT93MI001122A 1992-06-25 1993-05-31 Maschera protettiva respiratoria con interfono IT1264519B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4220780A DE4220780C1 (it) 1992-06-25 1992-06-25

Publications (3)

Publication Number Publication Date
ITMI931122A0 ITMI931122A0 (it) 1993-05-31
ITMI931122A1 ITMI931122A1 (it) 1994-12-01
IT1264519B1 true IT1264519B1 (it) 1996-09-24

Family

ID=6461765

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001122A IT1264519B1 (it) 1992-06-25 1993-05-31 Maschera protettiva respiratoria con interfono

Country Status (5)

Country Link
US (1) US5411021A (it)
DE (1) DE4220780C1 (it)
FR (1) FR2692793B1 (it)
GB (1) GB2268076B (it)
IT (1) IT1264519B1 (it)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5964218A (en) * 1994-08-31 1999-10-12 Lifepro, Inc. Face mask with back-up smoke inhalation protection and method of operation
US5689833A (en) * 1995-05-03 1997-11-25 Minnesota Mining And Manufacturing Company Eye shield for a respiratory mask
USD378610S (en) 1995-10-27 1997-03-25 Minnesota Mining And Manufacturing Company Full face respirator
FR2740689B1 (fr) * 1995-11-03 1998-01-23 Comasec International Oculaire destine a un masque de protection respiratoire, masque pourvu de l'oculaire et casque et scaphandre pourvu du masque
FR2740690B1 (fr) * 1995-11-03 1998-07-03 Comasec International Bloc de liaison destine a un masque respiratoire ; masque pourvu d'un tel bloc ; casque et scaphandre comprenant un tel masque
US5924420A (en) * 1996-09-24 1999-07-20 Minnesota Mining And Manufacturing Company Full face respirator mask having integral connectors disposed in lens area
USD409744S (en) 1997-03-05 1999-05-11 Minnesota Mining And Manufacturing Company Full face respirator lens
FR2764200B1 (fr) * 1997-06-10 1999-08-20 Intertechnique Sa Dispositif de protection contre l'hypoxie, utilisable en environnement hostile
USD426298S (en) 1998-07-20 2000-06-06 3M Innovative Properties Company Full-face respirator lens
DE19851322C1 (de) * 1998-11-06 2000-03-02 Draeger Sicherheitstech Gmbh Atemschutzmaske
US6374826B1 (en) 1999-03-18 2002-04-23 Resmed Limited Mask and headgear connector
US6584977B1 (en) * 2000-04-06 2003-07-01 Respironics, Inc. Combined patient interface and exhaust assembly
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
US6626178B2 (en) 2001-01-12 2003-09-30 Kirby Morgan Dive Systems, Inc. Full face mask with face seal and removable adaptors allowing full access to separate spaces
DE10103154C1 (de) * 2001-01-24 2002-05-23 Draeger Safety Ag & Co Kgaa Atemschutzmaske mit schnell lösbarer Bänderung
DE10201682A1 (de) 2002-01-17 2003-07-31 Map Medizin Technologie Gmbh Atemmaskenanordnung
ATE473774T1 (de) 2001-10-22 2010-07-15 Map Medizin Technologie Gmbh Medizinische maske
DE10151984C5 (de) 2001-10-22 2008-07-17 Map Medizin-Technologie Gmbh Applikationsvorrichtung für eine Atemmaskenanordnung
US6892729B2 (en) 2001-11-20 2005-05-17 Fisher & Paykel Healthcare Limited Patient interfaces
US6701925B1 (en) 2002-04-11 2004-03-09 Todd A. Resnick Protective hood respirator
CN105536116A (zh) 2002-09-06 2016-05-04 瑞思迈有限公司 呼吸面罩的前额衬垫
CN101987221B (zh) 2003-05-02 2013-09-04 雷斯梅德有限公司 面罩系统
CN1318108C (zh) * 2003-05-27 2007-05-30 杨东佐 仿生智能口罩器
US7320722B2 (en) * 2004-10-29 2008-01-22 3M Innovative Properties Company Respiratory protection device that has rapid threaded clean air source attachment
DE102005024729B3 (de) * 2005-05-31 2006-09-28 Dräger Safety AG & Co. KGaA Atemmaske
US7404401B1 (en) * 2005-06-10 2008-07-29 Marlon Brady Water respirator filter
US8397728B2 (en) 2005-10-14 2013-03-19 Resmed Limited Cushion to frame assembly mechanism
NZ612787A (en) 2005-10-25 2015-01-30 Resmed Ltd Interchangeable mask assembly
US8517023B2 (en) 2007-01-30 2013-08-27 Resmed Limited Mask system with interchangeable headgear connectors
EP2144675B1 (en) * 2007-05-02 2011-03-23 Officine Meccaniche Galli S.r.l. Inlet connector of an m90 nbc face mask provided with means for obtaining low respiratory resistance values both during inhaling and exhaling phases
CN105056361A (zh) * 2008-03-04 2015-11-18 瑞思迈有限公司 面罩系统
CN103068430B (zh) 2010-08-19 2016-01-13 皇家飞利浦电子股份有限公司 用于呼吸设备的手动致动的交谈阀
CN106422101A (zh) * 2016-10-31 2017-02-22 山西新华化工有限责任公司 结构可靠易组装的防毒面具阻水罩
GB2566753B (en) * 2017-09-26 2021-11-24 Jsp Ltd Full face respirator
US11878124B2 (en) 2017-11-09 2024-01-23 Fisher & Paykel Healthcare Limited Patient interface and a speech valve therefor

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE649685A (it) *
AT115848B (de) * 1928-07-10 1930-01-10 Otto Heinrich Dr Draeger Mundanschlußstück für Atemmasken.
FR866231A (fr) * 1940-03-13 1941-07-15 Hydro Electr Et Ind Du Morvan Perfectionnements au montage du dispositif d'expiration sur les masques à gaz en caoutchouc
DE1708045A1 (de) * 1967-06-03 1972-01-05 Draegerwerk Ag Atemschutzmaske mit Ausatemventilvorkammer und Sprechmembran
US3602219A (en) * 1969-03-05 1971-08-31 Draegerwerk Ag Respirator having sound diaphragm protective cavity
US3892234A (en) * 1973-06-06 1975-07-01 Gen Aquadyne Inc Diver{3 s pressurized equipment housings
DE2609034B2 (de) * 1976-03-05 1981-04-30 Drägerwerk AG, 2400 Lübeck Anschluß für Atemgerät
US4501272A (en) * 1981-10-30 1985-02-26 Shigematsu Works Co., Ltd. Mask
DE3211907A1 (de) * 1982-03-31 1983-10-20 Drägerwerk AG, 2400 Lübeck Geraete-schnellanschluss fuer atemschutzmasken
GB8428640D0 (en) * 1984-11-13 1984-12-19 Avon Ind Polymers Valve for respirator
ES2000236B3 (es) * 1986-03-12 1990-10-16 Engicom Nv Mascara de gas
US4850346A (en) * 1986-10-20 1989-07-25 Wgm Safety Corp. Respirator
US4764990A (en) * 1986-12-31 1988-08-23 Markert Allan R Ventilated face shield
IT1216459B (it) * 1988-02-26 1990-03-08 Ind Pirelli S P A Milano Minis Maschera protettiva per interventi operativi in ambienti contaminati.
US5224473A (en) * 1991-03-04 1993-07-06 Bloomfield John W Retrofitting gas mask voice amplifier unit with easily actuated switch means

Also Published As

Publication number Publication date
GB2268076B (en) 1996-04-24
ITMI931122A1 (it) 1994-12-01
GB2268076A (en) 1994-01-05
FR2692793B1 (fr) 1994-09-09
DE4220780C1 (it) 1993-09-23
FR2692793A1 (fr) 1993-12-31
GB9311743D0 (en) 1993-07-21
US5411021A (en) 1995-05-02
ITMI931122A0 (it) 1993-05-31

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960529