DE69725050D1 - Vorrichtung zur Zuführung von Luft und zumindest einem Zusatzgas zu einem Lebewesen - Google Patents

Vorrichtung zur Zuführung von Luft und zumindest einem Zusatzgas zu einem Lebewesen

Info

Publication number
DE69725050D1
DE69725050D1 DE69725050T DE69725050T DE69725050D1 DE 69725050 D1 DE69725050 D1 DE 69725050D1 DE 69725050 T DE69725050 T DE 69725050T DE 69725050 T DE69725050 T DE 69725050T DE 69725050 D1 DE69725050 D1 DE 69725050D1
Authority
DE
Germany
Prior art keywords
living
supplying air
additional gas
additional
gas
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
DE69725050T
Other languages
English (en)
Other versions
DE69725050T2 (de
Inventor
Marcel Baum
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.)
Maquet Critical Care AB
Original Assignee
Siemens Elema AB
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 Siemens Elema AB filed Critical Siemens Elema AB
Application granted granted Critical
Publication of DE69725050D1 publication Critical patent/DE69725050D1/de
Publication of DE69725050T2 publication Critical patent/DE69725050T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M16/101—Preparation of respiratory gases or vapours with O2 features or with parameter measurement using an oxygen concentrator

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE69725050T 1996-06-19 1997-04-15 Vorrichtung zur Zuführung von Luft und zumindest einem Zusatzgas zu einem Lebewesen Expired - Fee Related DE69725050T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9602415 1996-06-19
SE9602415A SE9602415D0 (sv) 1996-06-19 1996-06-19 Apparatus for supplying air and at least one additional gas to a living being

Publications (2)

Publication Number Publication Date
DE69725050D1 true DE69725050D1 (de) 2003-10-30
DE69725050T2 DE69725050T2 (de) 2004-06-17

Family

ID=20403067

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69725050T Expired - Fee Related DE69725050T2 (de) 1996-06-19 1997-04-15 Vorrichtung zur Zuführung von Luft und zumindest einem Zusatzgas zu einem Lebewesen

Country Status (5)

Country Link
US (1) US6186143B1 (de)
EP (1) EP0813883B1 (de)
JP (1) JPH1052493A (de)
DE (1) DE69725050T2 (de)
SE (1) SE9602415D0 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9803684D0 (sv) 1998-10-27 1998-10-27 Siemens Elema Ab Narkosapparat
DE19958532C1 (de) * 1999-05-18 2001-01-18 Draeger Medizintech Gmbh Beatmungsgerät mit einem Atemkreis
SE9902180D0 (sv) 1999-06-10 1999-06-10 Siemens Elema Ab Apparatus for the supply of a breathing gas
US6668828B1 (en) * 2000-10-16 2003-12-30 Pulmonox Technologies Corporations System and elements for managing therapeutic gas administration to a spontaneously breathing non-ventilated patient
SE0102400D0 (sv) 2001-07-04 2001-07-04 Siemens Elema Ab Fluid flow regulation system
US6745770B2 (en) * 2002-01-08 2004-06-08 Resmed Limited Flow diverter for controlling the pressure and flow rate in a CPAP device
GB0211894D0 (en) * 2002-05-23 2002-07-03 Dingley John Gas supply system
US20050217668A1 (en) * 2003-10-24 2005-10-06 Pulmonox Technologies Corporation System and elements for managing therapeutic gas administration to a spontaneously breathing non-ventilated patient
AU2006266564B2 (en) 2005-07-01 2012-03-22 Fisher & Paykel Healthcare Limited A breathing assistance apparatus with a manifold to add auxiliary gases to ambient gases
USD980667S1 (en) 2019-07-03 2023-03-14 Primus Ab Cooking pot

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE302660B (de) * 1963-12-12 1968-07-29 Aga Ab
DE1931354C3 (de) * 1969-06-20 1974-10-24 Draegerwerk Ag, 2400 Luebeck Verfahren zum Mischen von Gasen und Gasmischgerät für Gase, insbesondere für Atmungs- und medizinische Geräte
FR2142628B1 (de) * 1971-06-22 1973-05-25 Minerve Sa
US3848617A (en) * 1972-12-29 1974-11-19 Bendix Corp Means for maintaining a fixed flow through a breathing regulator in an inhalation system
US4072148A (en) * 1977-01-03 1978-02-07 Bourns, Inc. Multistage mixing valve for a medical respirator
DE3636669C2 (de) * 1986-10-28 2001-08-16 Siemens Ag Anordnung zur Zufuhr von Aerosol zu den Luftwegen und/oder Lungen eines Patienten
AU614731B2 (en) * 1986-12-09 1991-09-12 Maersk Indoplas Pty Limited Oxygen dilution apparatus
US4984158A (en) * 1988-10-14 1991-01-08 Hillsman Dean Metered dose inhaler biofeedback training and evaluation system
US5299568A (en) * 1989-06-22 1994-04-05 Puritan-Bennett Corporation Method for controlling mixing and delivery of respiratory gas
EP0548152B1 (de) * 1990-09-12 1996-07-24 BISGAARD, Hans Inhaliervorrichtung
US5014694A (en) * 1990-10-15 1991-05-14 Bird Products Corporation Ambient pressure air/oxygen blender
CA2124410A1 (en) * 1994-05-26 1995-11-27 Jean-Paul Praud Device for the simultaneous delivery of beta 2 agonists and oxygen to a patient
US5615669A (en) * 1994-07-22 1997-04-01 Siemens Elema Ab Gas mixture and device for delivering the gas mixture to the lungs of a respiratory subject
WO1996024402A1 (en) * 1995-02-08 1996-08-15 Puritan-Bennett Corporation Gas mixing apparatus for a ventilator
SE9504310D0 (sv) * 1995-12-01 1995-12-01 Siemens Elema Ab Doseringsanordning

Also Published As

Publication number Publication date
EP0813883B1 (de) 2003-09-24
EP0813883A1 (de) 1997-12-29
SE9602415D0 (sv) 1996-06-19
JPH1052493A (ja) 1998-02-24
US6186143B1 (en) 2001-02-13
DE69725050T2 (de) 2004-06-17

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: MAQUET CRITICAL CARE AB, SOLNA, SE

8328 Change in the person/name/address of the agent

Representative=s name: SCHAUMBURG UND KOLLEGEN, 81679 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee