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DE69525923D1 - Beatmungsgerät/Narkosesystem - Google Patents

Beatmungsgerät/Narkosesystem

Info

Publication number
DE69525923D1
DE69525923D1 DE69525923T DE69525923T DE69525923D1 DE 69525923 D1 DE69525923 D1 DE 69525923D1 DE 69525923 T DE69525923 T DE 69525923T DE 69525923 T DE69525923 T DE 69525923T DE 69525923 D1 DE69525923 D1 DE 69525923D1
Authority
DE
Germany
Prior art keywords
ventilator
anesthetic system
anesthetic
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
DE69525923T
Other languages
English (en)
Other versions
DE69525923T2 (de
Inventor
Sven-Gunnar Olsson
Goeran Rydgren
Stefan Brauer
Anders Linge
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 DE69525923D1 publication Critical patent/DE69525923D1/de
Publication of DE69525923T2 publication Critical patent/DE69525923T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/083—Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
    • A61B5/0836—Measuring rate of CO2 production
    • 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. ventilators; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
    • 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. ventilators; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
    • A61M2016/0042—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the expiratory circuit
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/40—Respiratory characteristics
    • A61M2230/43—Composition of exhalation
    • A61M2230/432—Composition of exhalation partial CO2 pressure (P-CO2)

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Obesity (AREA)
  • Physics & Mathematics (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DE69525923T 1995-02-27 1995-12-28 Beatmungsgerät/Narkosesystem Expired - Fee Related DE69525923T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9500713A SE9500713L (sv) 1995-02-27 1995-02-27 Ventilator/narkossystem

Publications (2)

Publication Number Publication Date
DE69525923D1 true DE69525923D1 (de) 2002-04-25
DE69525923T2 DE69525923T2 (de) 2002-11-14

Family

ID=20397378

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69525923T Expired - Fee Related DE69525923T2 (de) 1995-02-27 1995-12-28 Beatmungsgerät/Narkosesystem

Country Status (4)

Country Link
EP (1) EP0728493B1 (de)
JP (1) JPH08243165A (de)
DE (1) DE69525923T2 (de)
SE (1) SE9500713L (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19812392B4 (de) * 1998-03-20 2006-03-09 Gottlieb Weinmann - Geräte für Medizin und Arbeitsschutz - GmbH + Co KG Beatmungsgerät und Vorrichtung zur Durchführung einer Beatmung
AU2545600A (en) 1999-01-29 2000-08-18 Stephan Bohm Non-invasive method for optimizing the respiration of atelectatic lungs
USRE40402E1 (en) 1999-01-29 2008-06-24 Maquet Critical Care Ab Non-invasive method for optimizing the respiration of atelectatic lungs
SE0100757D0 (sv) 2001-03-07 2001-03-07 Siemens Elema Ab Exspirationskassett
IL142228A (en) * 2001-03-23 2006-12-31 Hospitec Inc Method and system for intubation
JP4603714B2 (ja) * 2001-04-06 2010-12-22 帝人株式会社 鼻マスク式人工呼吸装置
EP1912694A4 (de) * 2005-07-28 2011-11-09 Marat Slessarev Verfahren und gerät zur erreichung und aufrechterhaltung von angestrebten end-tidal-gaskonzentrationen
KR101384780B1 (ko) 2005-08-24 2014-04-25 호스피테크 레스피레이션 리미티드 기관내 튜브 커프 충전 조절
BRPI0620592A2 (pt) 2005-12-05 2011-11-16 Hospitech Respiration Ltd tubo endotraqueal e sistema de intubação com tubo endotraqueal
WO2010028148A1 (en) 2008-09-04 2010-03-11 Nellcor Puritan Bennett Llc Inverse sawtooth pressure wave train purging in medical ventilators
EP2329232B1 (de) 2008-09-30 2012-09-19 Nellcor Puritan Bennett LLC Pneumatischer neigungssensor zur verwendung mit einer atmungsfluss-messeinrichtung
WO2011070472A1 (en) * 2009-12-07 2011-06-16 Koninklijke Philips Electronics N.V. System for providing support therapy while determining concentrations of a molecular gaseous expired by a subject receiving pressure support therapy
US20110146683A1 (en) * 2009-12-21 2011-06-23 Nellcor Puritan Bennett Llc Sensor Model
JP6165631B2 (ja) * 2010-12-21 2017-07-19 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 非侵襲的換気中に排出される二酸化炭素を決定するシステム及び方法
LT3177207T (lt) * 2014-09-04 2024-04-10 Fisher & Paykel Healthcare Limited Iškvepiamų dujų matavimo kompensavimas didelo srautų kvėpavimo terapijas metu
WO2016086354A1 (zh) * 2014-12-02 2016-06-09 深圳迈瑞生物医疗电子股份有限公司 麻醉机呼吸系统及麻醉机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4619269A (en) * 1983-06-29 1986-10-28 Utah Medical Products, Inc. Apparatus and method for monitoring respiratory gas
US5072737A (en) * 1989-04-12 1991-12-17 Puritan-Bennett Corporation Method and apparatus for metabolic monitoring
SE469701B (sv) * 1992-08-21 1993-08-23 Siemens Elema Ab Spektrofotometrisk metod och spektrofotometer foer att utfoera metoden

Also Published As

Publication number Publication date
SE9500713L (sv) 1996-08-28
DE69525923T2 (de) 2002-11-14
JPH08243165A (ja) 1996-09-24
SE9500713D0 (sv) 1995-02-27
EP0728493A1 (de) 1996-08-28
EP0728493B1 (de) 2002-03-20

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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

8339 Ceased/non-payment of the annual fee