DE1960420A1 - Geraet fuer elektro-medizinische Untersuchung - Google Patents

Geraet fuer elektro-medizinische Untersuchung

Info

Publication number
DE1960420A1
DE1960420A1 DE19691960420 DE1960420A DE1960420A1 DE 1960420 A1 DE1960420 A1 DE 1960420A1 DE 19691960420 DE19691960420 DE 19691960420 DE 1960420 A DE1960420 A DE 1960420A DE 1960420 A1 DE1960420 A1 DE 1960420A1
Authority
DE
Germany
Prior art keywords
frequency
strength
signal
electro
carrier wave
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.)
Pending
Application number
DE19691960420
Other languages
German (de)
English (en)
Inventor
Janssen Fritz Jacques
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE1960420A1 publication Critical patent/DE1960420A1/de
Pending 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
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/332—Portable devices specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/7405—Details of notification to user or communication with user or patient; User input means using sound
    • A61B5/7415—Sound rendering of measured values, e.g. by pitch or volume variation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Cardiology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
DE19691960420 1968-12-04 1969-12-02 Geraet fuer elektro-medizinische Untersuchung Pending DE1960420A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6817326.A NL158695B (nl) 1968-12-04 1968-12-04 Toestel voor het verschaffen van een hoorbare weergave van elektro-fysiologische signalen.

Publications (1)

Publication Number Publication Date
DE1960420A1 true DE1960420A1 (de) 1970-06-18

Family

ID=19805322

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691960420 Pending DE1960420A1 (de) 1968-12-04 1969-12-02 Geraet fuer elektro-medizinische Untersuchung

Country Status (9)

Country Link
US (1) US3650264A (enrdf_load_stackoverflow)
JP (1) JPS507863B1 (enrdf_load_stackoverflow)
BE (1) BE742546A (enrdf_load_stackoverflow)
DE (1) DE1960420A1 (enrdf_load_stackoverflow)
DK (1) DK122104B (enrdf_load_stackoverflow)
FR (1) FR2025238A1 (enrdf_load_stackoverflow)
GB (1) GB1241924A (enrdf_load_stackoverflow)
NL (1) NL158695B (enrdf_load_stackoverflow)
SE (1) SE362198B (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074710A (en) * 1976-05-28 1978-02-21 City Of Hope National Medical Center Intrathoracic pressure biofeedback method
JPS5380964U (enrdf_load_stackoverflow) * 1976-12-08 1978-07-05
US4166455A (en) * 1978-01-25 1979-09-04 Howmedica Inc. Apparatus and method for non-invasive detection of strictures in conductive fluid conduits
FR2502932A1 (fr) * 1981-04-06 1982-10-08 Vsesojuznyj Kardiologitsches Dispositif de positionnement d'un capteur de signal d'echo et des capteurs de signaux electriques d'un appareil cardiographique
US4576178A (en) * 1983-03-28 1986-03-18 David Johnson Audio signal generator
US4784153A (en) * 1986-11-12 1988-11-15 Marks Lloyd A Method of and apparatus for detecting cardiac rhythm disturbance
US4858617A (en) * 1987-09-10 1989-08-22 Ith, Inc. Cardiac probe enabling use of personal computer for monitoring heart activity or the like
US4803996A (en) * 1987-09-28 1989-02-14 Nippon Colin Co., Ltd. Cardiovascular monitor
US5388587A (en) * 1990-12-04 1995-02-14 Dorsograf Ab Method and apparatus for measuring the transport time of nerve signals excited in different dermatoms of a patient
SE467561B (sv) * 1990-12-04 1992-08-10 Dorsograf Ab Apparat foer maetning av nervsignalers transporttid
US5730140A (en) * 1995-04-28 1998-03-24 Fitch; William Tecumseh S. Sonification system using synthesized realistic body sounds modified by other medically-important variables for physiological monitoring
US20080228091A1 (en) * 2007-03-12 2008-09-18 General Electric Company Method and system for patient evaluation
US20110201953A1 (en) * 2010-02-16 2011-08-18 General Electric Company Method and system for patient evaluation
US20110201954A1 (en) * 2010-02-17 2011-08-18 General Electric Company Method and system for patient evaluation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918054A (en) * 1957-09-09 1959-12-22 Peter A Goolkasian Electrically responsive repetitive-surge indicators
AT250557B (de) * 1963-09-10 1966-11-25 Helmut Dr Kronschwitz Kardioskop
US3338234A (en) * 1964-06-09 1967-08-29 Benjamin B Kleinerman Heart activity detector and display device
US3426150A (en) * 1965-09-27 1969-02-04 Lockheed Aircraft Corp System for fm transmission of cardiological data over telephone lines
US3413546A (en) * 1965-12-28 1968-11-26 Thiokol Chemical Corp Electronic circuitry for analyzing electroencephalographic waveforms

Also Published As

Publication number Publication date
FR2025238A1 (enrdf_load_stackoverflow) 1970-09-04
NL6817326A (enrdf_load_stackoverflow) 1970-06-08
SE362198B (enrdf_load_stackoverflow) 1973-12-03
NL158695B (nl) 1978-12-15
DK122104B (da) 1972-01-24
JPS507863B1 (enrdf_load_stackoverflow) 1975-03-29
US3650264A (en) 1972-03-21
GB1241924A (en) 1971-08-04
BE742546A (enrdf_load_stackoverflow) 1970-06-02

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Legal Events

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