FI97774B - Laitteisto ja menetelmä hengityskaasuvirtauksen seurantaan - Google Patents

Laitteisto ja menetelmä hengityskaasuvirtauksen seurantaan

Info

Publication number
FI97774B
FI97774B FI923953A FI923953A FI97774B FI 97774 B FI97774 B FI 97774B FI 923953 A FI923953 A FI 923953A FI 923953 A FI923953 A FI 923953A FI 97774 B FI97774 B FI 97774B
Authority
FI
Finland
Prior art keywords
gas flow
respiratory gas
monitoring respiratory
monitoring
flow
Prior art date
Application number
FI923953A
Other languages
English (en)
Swedish (sv)
Other versions
FI97774C (fi
FI923953A (fi
FI923953A0 (fi
Inventor
Pekka Merilaeinen
Original Assignee
Instrumentarium Oy
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 Instrumentarium Oy filed Critical Instrumentarium Oy
Priority to FI923953A priority Critical patent/FI97774C/fi
Publication of FI923953A0 publication Critical patent/FI923953A0/fi
Priority to SE9302798A priority patent/SE9302798A0/sv
Priority to US08/114,673 priority patent/US5542414A/en
Priority to DE4329888A priority patent/DE4329888A1/de
Priority to JP5219957A priority patent/JPH06154192A/ja
Publication of FI923953A publication Critical patent/FI923953A/fi
Application granted granted Critical
Publication of FI97774B publication Critical patent/FI97774B/fi
Publication of FI97774C publication Critical patent/FI97774C/fi

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
    • 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
    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Physiology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Obesity (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
FI923953A 1992-09-03 1992-09-03 Laitteisto ja menetelmä hengityskaasuvirtauksen seurantaan FI97774C (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI923953A FI97774C (fi) 1992-09-03 1992-09-03 Laitteisto ja menetelmä hengityskaasuvirtauksen seurantaan
SE9302798A SE9302798A0 (en) 1992-09-03 1993-08-30 Apparatus and method for monitoring a respiratory gas flow
US08/114,673 US5542414A (en) 1992-09-03 1993-08-31 Gas supplying head enclosure with expandable pressure indicator
DE4329888A DE4329888A1 (de) 1992-09-03 1993-09-03 Verfahren und Vorrichtung zum Überwachen eines Atemgasstroms
JP5219957A JPH06154192A (ja) 1992-09-03 1993-09-03 呼吸用ガス流監視装置およびその方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI923953A FI97774C (fi) 1992-09-03 1992-09-03 Laitteisto ja menetelmä hengityskaasuvirtauksen seurantaan
FI923953 1992-09-03

Publications (4)

Publication Number Publication Date
FI923953A0 FI923953A0 (fi) 1992-09-03
FI923953A FI923953A (fi) 1994-03-04
FI97774B true FI97774B (fi) 1996-11-15
FI97774C FI97774C (fi) 1997-02-25

Family

ID=8535810

Family Applications (1)

Application Number Title Priority Date Filing Date
FI923953A FI97774C (fi) 1992-09-03 1992-09-03 Laitteisto ja menetelmä hengityskaasuvirtauksen seurantaan

Country Status (5)

Country Link
US (1) US5542414A (fi)
JP (1) JPH06154192A (fi)
DE (1) DE4329888A1 (fi)
FI (1) FI97774C (fi)
SE (1) SE9302798A0 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865722A (en) * 1997-04-04 1999-02-02 Numotech, Incorporated Shape-adaptable topical hyperbaric oxygen chamber
JP2004229883A (ja) * 2003-01-30 2004-08-19 Matsushita Electric Ind Co Ltd 酸素富化機
CN108175412B (zh) * 2017-12-20 2021-04-27 中国科学院合肥物质科学研究院 一种头罩式间接能量测试方法及装置
CN113545944A (zh) * 2021-07-08 2021-10-26 江苏强美医疗科技有限公司 一种高压氧舱计算机监控方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3786809A (en) * 1972-09-07 1974-01-22 Tecna Corp Device for treating infants having breathing difficulties
US3898987A (en) * 1973-10-09 1975-08-12 James O Elam Breathing responsive device and method
FI78231C (fi) * 1984-11-21 1989-07-10 Instrumentarium Oy Maetanordning foer metaboliska storheter anslutbar till en respirator.
US4671297A (en) * 1985-10-25 1987-06-09 Schulze Jr Karl F Method and apparatus for monitoring infants on assisted ventilation
FI78609C (fi) * 1986-03-26 1989-09-11 Instrumentarium Oy Gasuppsamlingsenhet foer maetning av aemnesomsaettningsstorheter hos patienter, som andas sjaelv.
US4827964A (en) * 1987-04-23 1989-05-09 Mine Safety Appliances Company System for metering of breathing gas for accommodation of breathing demand
US4832042A (en) * 1987-08-19 1989-05-23 Emory University Ventilator hood system for indirect calorimetry
FI91358C (fi) * 1991-04-12 1994-06-27 Instrumentarium Oy Menetelmä ja laitteisto stabiilin kaasuseoksen syöttämiseksi potilaalle

Also Published As

Publication number Publication date
FI97774C (fi) 1997-02-25
FI923953A (fi) 1994-03-04
DE4329888A1 (de) 1994-03-10
SE9302798D0 (sv) 1993-08-30
FI923953A0 (fi) 1992-09-03
US5542414A (en) 1996-08-06
SE9302798A0 (en) 1994-04-21
JPH06154192A (ja) 1994-06-03

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Legal Events

Date Code Title Description
BB Publication of examined application