DE69726418D1 - Verbesserter atemregulator mit automatischer durchflusssteuerung - Google Patents

Verbesserter atemregulator mit automatischer durchflusssteuerung

Info

Publication number
DE69726418D1
DE69726418D1 DE69726418T DE69726418T DE69726418D1 DE 69726418 D1 DE69726418 D1 DE 69726418D1 DE 69726418 T DE69726418 T DE 69726418T DE 69726418 T DE69726418 T DE 69726418T DE 69726418 D1 DE69726418 D1 DE 69726418D1
Authority
DE
Germany
Prior art keywords
flow control
automatic flow
improved breath
regulator
breath regulator
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
DE69726418T
Other languages
English (en)
Other versions
DE69726418T2 (de
Inventor
Dean R Garraffa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69726418D1 publication Critical patent/DE69726418D1/de
Publication of DE69726418T2 publication Critical patent/DE69726418T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C11/22—Air supply carried by diver
    • B63C11/2227—Second-stage regulators

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
DE69726418T 1996-03-15 1997-03-15 Verbesserter atemregulator mit automatischer durchflusssteuerung Expired - Fee Related DE69726418T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/616,223 US5678541A (en) 1996-03-15 1996-03-15 Breathing regulator apparatus having automatic flow control
US616223 1996-03-15
PCT/US1997/004027 WO1997033651A1 (en) 1996-03-15 1997-03-15 Improved breathing regulator apparatus having automatic flow control

Publications (2)

Publication Number Publication Date
DE69726418D1 true DE69726418D1 (de) 2004-01-08
DE69726418T2 DE69726418T2 (de) 2004-08-26

Family

ID=24468524

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69726418T Expired - Fee Related DE69726418T2 (de) 1996-03-15 1997-03-15 Verbesserter atemregulator mit automatischer durchflusssteuerung

Country Status (4)

Country Link
US (1) US5678541A (de)
EP (1) EP0901400B1 (de)
DE (1) DE69726418T2 (de)
WO (1) WO1997033651A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5690100A (en) * 1996-08-23 1997-11-25 Johnson Worldwide Assoc., Inc. Scuba diving breathing regulator
USD424193S (en) * 1998-10-15 2000-05-02 Ntc Technology, Inc. Airway valve
US6098622A (en) * 1998-10-15 2000-08-08 Ntc Technology Inc. Airway valve to facilitate re-breathing, method of operation, and ventilator circuit so equipped
SE9902180D0 (sv) * 1999-06-10 1999-06-10 Siemens Elema Ab Apparatus for the supply of a breathing gas
JP3317941B2 (ja) * 1999-09-24 2002-08-26 株式会社タバタ ダイビング用レギュレーター
JP2001088780A (ja) * 1999-09-24 2001-04-03 Tabata:Kk ダイビング用レギュレーター
JP3281339B2 (ja) * 1999-09-24 2002-05-13 株式会社タバタ ダイビング用レギュレーター
GB0022285D0 (en) * 2000-09-09 2000-10-25 Viamed Ltd Breathing aid device
US6745770B2 (en) * 2002-01-08 2004-06-08 Resmed Limited Flow diverter for controlling the pressure and flow rate in a CPAP device
US20040035415A1 (en) * 2002-08-22 2004-02-26 Michel Faligant Breathing apparatus
US20060018488A1 (en) * 2003-08-07 2006-01-26 Roar Viala Bone conduction systems and methods
ITGE20120027A1 (it) * 2012-03-06 2013-09-07 Mares Spa Secondo stadio di riduzione di pressione per uso subacqueo provvisto di un condotto di bypass e di mezzi di regolazione del flusso di gas in entrata o del flusso passante all¿interno del detto condotto di bypass
EP2895225B1 (de) 2012-09-14 2017-11-08 Fisher & Paykel Healthcare Limited Externe sensoranordnung für eine patientenschnittstelle
PT3442860T (pt) 2016-04-13 2022-05-18 Cobham Mission Systems Davenport Lss Inc Regulador de proporção de aparelho respiratório subaquático de circuito semifechado

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308817A (en) * 1964-04-24 1967-03-14 Henry W Seeler Reduction regulator valve for scuba system
US3526241A (en) * 1967-11-24 1970-09-01 Robertshaw Controls Co Oxygen-air diluter for breathing apparatus
US4147176A (en) * 1975-06-30 1979-04-03 Christianson Raymond Diaphragm assembly for the demand regulator of a breathing apparatus
US4214580A (en) 1978-05-01 1980-07-29 Dacor Corporation Breathing apparatus
US4219017A (en) * 1978-11-09 1980-08-26 Burr John D Pilot regulator
US4266538A (en) * 1979-05-08 1981-05-12 General Diving Corporation Pressure regulator
US4711263A (en) * 1985-09-18 1987-12-08 Nils T. Ottestad Double-acting valve system for underwater breathing or the like
US4683881A (en) * 1985-10-30 1987-08-04 U.S.D. Corp. Breathing regulator mouthpiece
US4796618A (en) * 1986-01-21 1989-01-10 Undersea Industries, Inc. Breathing regulator apparatus
US5251618A (en) * 1987-09-30 1993-10-12 Tony Christianson Regulator second stage for scuba
US5097860A (en) * 1991-01-04 1992-03-24 Dacor Corporation Pressure regulator for underwater breathing apparatus
FR2676000B1 (fr) * 1991-05-02 1995-12-22 Spirotech Ind Commerc Dispositif d'alimentation en gaz respiratoire.
US5222490A (en) * 1991-09-26 1993-06-29 Dacor Corporation Breathing regulator having air injector feature
US5259375A (en) * 1992-06-19 1993-11-09 Manfred Schuler Second stage scuba regulator with balanced piston volume control
EP0583531A1 (de) * 1992-08-18 1994-02-23 Claudio Beux Verbesserung an automatischen Unterwasseratemgeräten für mittlere und grosse Tiefen
US5549107A (en) * 1995-08-08 1996-08-27 Under Sea Industries, Inc. Second stage scuba diving regulator

Also Published As

Publication number Publication date
DE69726418T2 (de) 2004-08-26
EP0901400B1 (de) 2003-11-26
EP0901400A4 (de) 2002-01-02
WO1997033651A1 (en) 1997-09-18
US5678541A (en) 1997-10-21
EP0901400A1 (de) 1999-03-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee