DE69629510D1 - Kapnometer - Google Patents

Kapnometer

Info

Publication number
DE69629510D1
DE69629510D1 DE69629510T DE69629510T DE69629510D1 DE 69629510 D1 DE69629510 D1 DE 69629510D1 DE 69629510 T DE69629510 T DE 69629510T DE 69629510 T DE69629510 T DE 69629510T DE 69629510 D1 DE69629510 D1 DE 69629510D1
Authority
DE
Germany
Prior art keywords
capnometer
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 - Lifetime
Application number
DE69629510T
Other languages
English (en)
Other versions
DE69629510T2 (de
Inventor
Shinji Yamamori
Hidehiro Hosaka
Kohei Ono
Masami Ito
Masayuki Inoue
Masaki Sugiura
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.)
Nihon Kohden Corp
Original Assignee
Nihon Kohden Corp
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
Priority claimed from JP03723995A external-priority patent/JP3273297B2/ja
Priority claimed from JP03741195A external-priority patent/JP3273299B2/ja
Priority claimed from JP03736195A external-priority patent/JP3273298B2/ja
Application filed by Nihon Kohden Corp filed Critical Nihon Kohden Corp
Publication of DE69629510D1 publication Critical patent/DE69629510D1/de
Application granted granted Critical
Publication of DE69629510T2 publication Critical patent/DE69629510T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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—Detecting, measuring or recording 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/20—Oxygen containing
    • Y10T436/204998—Inorganic carbon compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Physics & Mathematics (AREA)
  • Obesity (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Physiology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE69629510T 1995-02-24 1996-02-23 Kapnometer Expired - Lifetime DE69629510T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP3741195 1995-02-24
JP03723995A JP3273297B2 (ja) 1995-02-24 1995-02-24 炭酸ガス濃度測定装置
JP03741195A JP3273299B2 (ja) 1995-02-24 1995-02-24 炭酸ガス濃度測定装置
JP03736195A JP3273298B2 (ja) 1995-02-24 1995-02-24 炭酸ガス濃度測定装置
JP3723995 1995-02-24
JP3736195 1995-02-24

Publications (2)

Publication Number Publication Date
DE69629510D1 true DE69629510D1 (de) 2003-09-25
DE69629510T2 DE69629510T2 (de) 2004-04-08

Family

ID=27289387

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69629510T Expired - Lifetime DE69629510T2 (de) 1995-02-24 1996-02-23 Kapnometer

Country Status (3)

Country Link
US (1) US5728585A (de)
EP (1) EP0733341B1 (de)
DE (1) DE69629510T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6267928B1 (en) 1995-02-24 2001-07-31 Nihon Kohden Corporation Capnometer
JP3588982B2 (ja) 1997-07-31 2004-11-17 日本光電工業株式会社 赤外線検出装置およびガス分析装置
JP2002522104A (ja) 1998-08-03 2002-07-23 ジェームズ アール モールト 吐息ガス質量の測定を用いた呼吸ガス分析方法および装置
JP5351583B2 (ja) 2009-03-30 2013-11-27 日本光電工業株式会社 呼吸波形解析装置
EP2644094B1 (de) * 2012-03-26 2018-03-14 General Electric Company Sensor, Gasanalysegerät und Verfahren zum Messen der Konzentration von mindestens einer Atemgaskomponente
US10001427B2 (en) * 2016-02-15 2018-06-19 Kane Usa, Inc. Leak detector

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520197C2 (de) * 1975-05-06 1983-11-17 Siemens AG, 1000 Berlin und 8000 München Anordnung zur Driftkompensierung eines Gasanalysators
JPS5353184A (en) * 1976-10-22 1978-05-15 Sanei Sokki Kk Method of indicating living body information
JPS59160446A (ja) * 1982-09-02 1984-09-11 ネルコ−・インコ−ポレ−テツド オキシメータ装置
US4653498A (en) * 1982-09-13 1987-03-31 Nellcor Incorporated Pulse oximeter monitor
US4648396A (en) * 1985-05-03 1987-03-10 Brigham And Women's Hospital Respiration detector
US4914720A (en) * 1986-12-04 1990-04-03 Cascadia Technology Corporation Gas analyzers
US5095913A (en) * 1989-09-01 1992-03-17 Critikon, Inc. Shutterless optically stabilized capnograph
FI921924A (fi) * 1991-05-08 1992-11-09 Nellcor Inc Portabel koldioxidmonitor
AU2888092A (en) * 1991-10-28 1993-06-07 Critikon, Inc. Filter selection and gas concentration computation for shutterless optically stabilized capnograph
US5401966A (en) * 1993-09-02 1995-03-28 Hewlett-Packard Company Spectrophotometric sensor assembly including a microlamp
US5386833A (en) * 1993-12-23 1995-02-07 Biochem International, Inc. Method for calibrating a carbon dioxide monitor
JP3273295B2 (ja) * 1995-02-23 2002-04-08 日本光電工業株式会社 炭酸ガス濃度測定装置

Also Published As

Publication number Publication date
US5728585A (en) 1998-03-17
EP0733341A3 (de) 1998-11-04
EP0733341A2 (de) 1996-09-25
EP0733341B1 (de) 2003-08-20
DE69629510T2 (de) 2004-04-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition