SE438250B - Apparat for att detektera aktiviteten av respirationsorganen och hjertat hos en levande varelse - Google Patents

Apparat for att detektera aktiviteten av respirationsorganen och hjertat hos en levande varelse

Info

Publication number
SE438250B
SE438250B SE7902390A SE7902390A SE438250B SE 438250 B SE438250 B SE 438250B SE 7902390 A SE7902390 A SE 7902390A SE 7902390 A SE7902390 A SE 7902390A SE 438250 B SE438250 B SE 438250B
Authority
SE
Sweden
Prior art keywords
signal
output
path
cardiac
signals
Prior art date
Application number
SE7902390A
Other languages
English (en)
Swedish (sv)
Other versions
SE7902390L (sv
Inventor
Eykern L A Van
Original Assignee
Univ Groningen
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 Univ Groningen filed Critical Univ Groningen
Publication of SE7902390L publication Critical patent/SE7902390L/
Publication of SE438250B publication Critical patent/SE438250B/sv

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
    • A61B5/0816—Measuring devices for examining respiratory frequency
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/30—Input circuits therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/30—Input circuits therefor
    • A61B5/307—Input circuits therefor specially adapted for particular uses
    • A61B5/313—Input circuits therefor specially adapted for particular uses for electromyography [EMG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/389—Electromyography [EMG]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physiology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
SE7902390A 1978-03-20 1979-03-16 Apparat for att detektera aktiviteten av respirationsorganen och hjertat hos en levande varelse SE438250B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7803017,A NL183221C (nl) 1978-03-20 1978-03-20 Inrichting voor het detecteren van de activiteit van de ademhalingsorganen en het hart van een levend wezen.

Publications (2)

Publication Number Publication Date
SE7902390L SE7902390L (sv) 1979-09-21
SE438250B true SE438250B (sv) 1985-04-15

Family

ID=19830529

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7902390A SE438250B (sv) 1978-03-20 1979-03-16 Apparat for att detektera aktiviteten av respirationsorganen och hjertat hos en levande varelse

Country Status (6)

Country Link
US (1) US4248240A (cs)
DE (1) DE2910944A1 (cs)
FR (1) FR2420332A1 (cs)
GB (1) GB2017312B (cs)
NL (1) NL183221C (cs)
SE (1) SE438250B (cs)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379460A (en) * 1980-09-18 1983-04-12 Judell Neil H K Method and apparatus for removing cardiac artifact in impedance plethysmographic respiration monitoring
DE3109026C2 (de) * 1981-03-10 1989-06-08 Schubert, geb. Gruber, Edith, 6800 Mannheim Respiratorisches Biofeedbackgerät
US4506678A (en) * 1982-06-07 1985-03-26 Healthdyne, Inc. Patient monitor for providing respiration and electrocardiogram signals
US4781201A (en) * 1984-12-27 1988-11-01 American Home Products Corporation (Del.) Cardiovascular artifact filter
FR2589713A1 (fr) * 1985-11-08 1987-05-15 Gradient Appareil de detection d'insuffisance cardio-respiratoire
US4803997A (en) * 1986-07-14 1989-02-14 Edentec Corporation Medical monitor
DE59209077D1 (de) * 1992-06-09 1998-01-29 Pacesetter Ab Verfahren und Vorrichtung zum Ermitteln eines physiologischen Funktionsparameters eines Lebewesens
US5522862A (en) * 1994-09-21 1996-06-04 Medtronic, Inc. Method and apparatus for treating obstructive sleep apnea
US5540733A (en) * 1994-09-21 1996-07-30 Medtronic, Inc. Method and apparatus for detecting and treating obstructive sleep apnea
US5483969A (en) * 1994-09-21 1996-01-16 Medtronic, Inc. Method and apparatus for providing a respiratory effort waveform for the treatment of obstructive sleep apnea
US5546952A (en) * 1994-09-21 1996-08-20 Medtronic, Inc. Method and apparatus for detection of a respiratory waveform
US5549655A (en) * 1994-09-21 1996-08-27 Medtronic, Inc. Method and apparatus for synchronized treatment of obstructive sleep apnea
US5485851A (en) * 1994-09-21 1996-01-23 Medtronic, Inc. Method and apparatus for arousal detection
US5820560A (en) * 1995-03-31 1998-10-13 Universite De Montreal Inspiratory proportional pressure assist ventilation controlled by a diaphragm electromyographic signal
DE19529111A1 (de) * 1995-08-08 1997-02-13 Bernd Klemm Vorrichtung zur Überwachung der Atemfunktion
US6259938B1 (en) 1998-05-15 2001-07-10 Respironics, Inc. Monitoring catheter and method of using same
SE0303062L (sv) * 2003-11-19 2005-05-20 Maquet Critical Care Ab Metod och anordning för att filtrera fram en EMG-signal
US20080183074A1 (en) * 2007-01-25 2008-07-31 Warsaw Orthopedic, Inc. Method and apparatus for coordinated display of anatomical and neuromonitoring information
US20080183188A1 (en) * 2007-01-25 2008-07-31 Warsaw Orthopedic, Inc. Integrated Surgical Navigational and Neuromonitoring System
US8374673B2 (en) * 2007-01-25 2013-02-12 Warsaw Orthopedic, Inc. Integrated surgical navigational and neuromonitoring system having automated surgical assistance and control
US7987001B2 (en) * 2007-01-25 2011-07-26 Warsaw Orthopedic, Inc. Surgical navigational and neuromonitoring instrument
US20080183068A1 (en) * 2007-01-25 2008-07-31 Warsaw Orthopedic, Inc. Integrated Visualization of Surgical Navigational and Neural Monitoring Information
DE102011016804B4 (de) 2011-04-12 2016-01-28 Drägerwerk AG & Co. KGaA Vorrichtung und Verfahren zur Datenverarbeitung physiologischer Signale
DE102015004113A1 (de) * 2015-03-31 2016-10-06 Drägerwerk AG & Co. KGaA Messsignalverstärker und Verfahren zur Energieversorgung eines Messsignalverstärkers
WO2018001929A1 (en) * 2016-06-30 2018-01-04 Koninklijke Philips N.V. Processing apparatus for processing a physiological signal
EP3381354A1 (en) * 2017-03-31 2018-10-03 Koninklijke Philips N.V. Methods and system for processing an emg signal
EP3391813A1 (en) 2017-04-20 2018-10-24 Koninklijke Philips N.V. Methods and system for detecting inhalations and extracting measures of neural respiratory drive from an emg signal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483861A (en) * 1966-11-21 1969-12-16 Brian L Tiep Apparatus for measuring respiration
AT287909B (de) * 1968-06-05 1971-02-10 Herwig Dipl Ing Thoma Vorrichtung zur elektronischen Messung des Atemvolumens aus dem Elektrokardiogramm
US3572317A (en) * 1968-10-02 1971-03-23 Hoffmann La Roche Respiratory distress monitor
CH547089A (de) * 1971-04-17 1974-03-29 Siemens Ag Geraet fuer die ueberwachung der herz- und atemtaetigkeit eines patienten.
US3822696A (en) * 1971-09-29 1974-07-09 Battelle Development Corp Electrocardiography st analyzer and method
US3871360A (en) * 1973-07-30 1975-03-18 Brattle Instr Corp Timing biological imaging, measuring, and therapeutic timing systems
FR2273505A1 (fr) * 1974-06-07 1976-01-02 Inst Nat Sante Rech Med Appareil correlant les cycles respiratoire et cardiaque, et application a la mesure du debit cardiaque

Also Published As

Publication number Publication date
US4248240A (en) 1981-02-03
NL7803017A (nl) 1979-09-24
DE2910944A1 (de) 1979-10-25
DE2910944C2 (cs) 1991-05-02
FR2420332A1 (fr) 1979-10-19
GB2017312B (en) 1982-09-15
SE7902390L (sv) 1979-09-21
FR2420332B1 (cs) 1985-04-05
GB2017312A (en) 1979-10-03
NL183221B (nl) 1988-04-05
NL183221C (nl) 1988-09-01

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