JPH0127736B2 - - Google Patents

Info

Publication number
JPH0127736B2
JPH0127736B2 JP57044405A JP4440582A JPH0127736B2 JP H0127736 B2 JPH0127736 B2 JP H0127736B2 JP 57044405 A JP57044405 A JP 57044405A JP 4440582 A JP4440582 A JP 4440582A JP H0127736 B2 JPH0127736 B2 JP H0127736B2
Authority
JP
Japan
Prior art keywords
signal
limit
respiratory
voltage
breathing
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
Application number
JP57044405A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57168643A (en
Inventor
Purosu Geruharuto
Rotsuhoritsuaa Furanku
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.)
Hewlett Packard Japan Inc
Original Assignee
Yokogawa Hewlett Packard Ltd
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 Yokogawa Hewlett Packard Ltd filed Critical Yokogawa Hewlett Packard Ltd
Publication of JPS57168643A publication Critical patent/JPS57168643A/ja
Publication of JPH0127736B2 publication Critical patent/JPH0127736B2/ja
Granted 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
    • A61B5/085—Measuring impedance of respiratory organs or lung elasticity
    • A61B5/086—Measuring impedance of respiratory organs or lung elasticity by impedance pneumography

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Physiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
JP57044405A 1981-03-20 1982-03-19 Breathing monitor apparatus Granted JPS57168643A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3110843A DE3110843C2 (de) 1981-03-20 1981-03-20 Atemmonitor

Publications (2)

Publication Number Publication Date
JPS57168643A JPS57168643A (en) 1982-10-18
JPH0127736B2 true JPH0127736B2 (enExample) 1989-05-30

Family

ID=6127771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57044405A Granted JPS57168643A (en) 1981-03-20 1982-03-19 Breathing monitor apparatus

Country Status (3)

Country Link
EP (1) EP0061014B1 (enExample)
JP (1) JPS57168643A (enExample)
DE (2) DE3110843C2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5058600A (en) * 1990-01-08 1991-10-22 Center For Innovative Technology Graphical readout of laryngotracheal spectra and airway monitor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1186123A (en) * 1967-07-28 1970-04-02 Beckman Instruments Inc Physiological Monitoring System
DE2418910B2 (de) * 1974-04-19 1976-10-07 Hewlett-Packard GmbH, 7030 Böblingen Atemmonitor
DE2527475C3 (de) * 1975-06-20 1978-12-07 Hellige Gmbh, 7800 Freiburg Gerät zur automatischen Überwachung von Körperfunktionen

Also Published As

Publication number Publication date
DE3262082D1 (en) 1985-03-14
DE3110843C2 (de) 1982-12-02
JPS57168643A (en) 1982-10-18
EP0061014A3 (en) 1983-04-06
EP0061014A2 (de) 1982-09-29
DE3110843A1 (de) 1982-09-30
EP0061014B1 (de) 1985-01-30

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