DK123179A - Elektromedicinsk apparat til aftagning og forarbejdning af elektriske fysiologiske signaler - Google Patents

Elektromedicinsk apparat til aftagning og forarbejdning af elektriske fysiologiske signaler

Info

Publication number
DK123179A
DK123179A DK123179A DK123179A DK123179A DK 123179 A DK123179 A DK 123179A DK 123179 A DK123179 A DK 123179A DK 123179 A DK123179 A DK 123179A DK 123179 A DK123179 A DK 123179A
Authority
DK
Denmark
Prior art keywords
electromedic
receiving
physiological signals
processing electrical
electrical physiological
Prior art date
Application number
DK123179A
Other languages
English (en)
Inventor
M Welker
H Wolf
Original Assignee
Siemens Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6035772&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK123179(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of DK123179A publication Critical patent/DK123179A/da

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
    • G08C15/06—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division
    • G08C15/08—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division the signals being represented by amplitude of current or voltage in transmission link
    • 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
    • A61B5/301—Input circuits therefor providing electrical separation, e.g. by using isolating transformers or optocouplers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/908—Patient protection from electric shock

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Power Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Dc Digital Transmission (AREA)
DK123179A 1978-03-30 1979-03-27 Elektromedicinsk apparat til aftagning og forarbejdning af elektriske fysiologiske signaler DK123179A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2813764A DE2813764C3 (de) 1978-03-30 1978-03-30 Elektromedizinisches Gerät zur Abnahme und Verarbeitung von elektrischen physiologischen Signalen

Publications (1)

Publication Number Publication Date
DK123179A true DK123179A (da) 1979-10-01

Family

ID=6035772

Family Applications (1)

Application Number Title Priority Date Filing Date
DK123179A DK123179A (da) 1978-03-30 1979-03-27 Elektromedicinsk apparat til aftagning og forarbejdning af elektriske fysiologiske signaler

Country Status (6)

Country Link
US (1) US4245650A (da)
EP (1) EP0004625B1 (da)
AT (1) AT371990B (da)
CA (1) CA1110711A (da)
DE (1) DE2813764C3 (da)
DK (1) DK123179A (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4651748A (en) * 1980-10-10 1987-03-24 Fiziko-Tekhnitchesky Institute Method and device for determining state of cardiovascular system
DE3490182T1 (de) * 1983-04-15 1985-03-21 Moskovskij fiziko-techničeskij institut, Dolgoprudny, Moskovskaja oblast' Verfahren und Einrichtung zur Bestimmung des Zustandes des Herz- und Kreislaufsystems
US4742831A (en) * 1985-11-21 1988-05-10 Siemens-Pacesetter, Inc. Selection and isolation apparatus for use with ECG device
US5139021A (en) * 1987-03-05 1992-08-18 Terumo Kabushiki Kaisha Biological information measurement apparatus
US4899760A (en) * 1987-06-15 1990-02-13 Colin Electronics Co., Ltd. Noise rejecting detector for biomedical signals
US4777375A (en) * 1987-07-29 1988-10-11 Teleco Oilfield Services Inc. Intrinsically safe matrix keypad having opto-couplers associated with each row and column of switches
US4987902A (en) * 1988-12-30 1991-01-29 Physio-Control Corporation Apparatus for transmitting patient physiological signals
US5375604A (en) * 1992-12-11 1994-12-27 Siemens Medical Electronics, Inc. Transportable modular patient monitor
US5566676A (en) * 1992-12-11 1996-10-22 Siemens Medical Systems, Inc. Pressure data acquisition device for a patient monitoring system
EP0601589B1 (en) 1992-12-11 2000-03-08 Siemens Medical Systems, Inc. Transportable modular patient monitor with data acquisition modules
GB9521196D0 (en) * 1995-10-17 1995-12-20 Process Computing Ltd Data communication system
US6360117B1 (en) * 1999-05-24 2002-03-19 Terry B. J. Kuo Electrocardiogram signal collecting apparatus
JP5600237B2 (ja) * 2008-02-02 2014-10-01 学校法人慶應義塾 集積回路

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1623888B1 (de) * 1967-10-25 1972-05-25 Vdo Schindling Betriebsüberwachungssystem für Luftfahrzeuge
DE2009733A1 (de) * 1970-03-03 1971-09-16 Siemens Ag Medizinische Gerategruppe
US3690313A (en) * 1970-10-09 1972-09-12 Mennen Greatbatch Electronics Electrically isolated signal path means for a physiological monitor
DE2328834A1 (de) * 1972-06-08 1973-12-20 Marquette Electronics Inc Elektrokardiograph
US3815109A (en) * 1972-07-05 1974-06-04 Nasa Miniature multichannel biotelemeter system
DE2309611B2 (de) * 1973-02-27 1980-11-20 Bayer Ag, 5090 Leverkusen Verfahren zur Fernübertragung und Anzeige von elektrischen Meßwerten bei Elektrolysezellen
US3910257A (en) * 1973-04-25 1975-10-07 Nasa Medical subject monitoring systems
JPS5085265A (da) * 1973-11-28 1975-07-09
DE2631730C3 (de) * 1976-07-15 1980-07-10 Danfoss A/S, Nordborg (Daenemark) Empfangseinrichtung einer Zeitmultlplex-Übertragungsanordnung

Also Published As

Publication number Publication date
US4245650A (en) 1981-01-20
DE2813764C3 (de) 1981-09-03
DE2813764A1 (de) 1979-10-04
AT371990B (de) 1983-08-25
CA1110711A (en) 1981-10-13
EP0004625B1 (de) 1984-08-22
ATA230279A (de) 1983-01-15
DE2813764B2 (de) 1980-10-30
EP0004625A1 (de) 1979-10-17

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment