GB1550089A - Monitoring biological signals from patients while an electro-surgical appliance is being simultaneously used - Google Patents

Monitoring biological signals from patients while an electro-surgical appliance is being simultaneously used

Info

Publication number
GB1550089A
GB1550089A GB16636/77A GB1663677A GB1550089A GB 1550089 A GB1550089 A GB 1550089A GB 16636/77 A GB16636/77 A GB 16636/77A GB 1663677 A GB1663677 A GB 1663677A GB 1550089 A GB1550089 A GB 1550089A
Authority
GB
United Kingdom
Prior art keywords
electro
patients
simultaneously used
biological signals
surgical appliance
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
GB16636/77A
Other languages
English (en)
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.)
Simonsen & Weels Efte
Original Assignee
Simonsen & Weels Efte
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 Simonsen & Weels Efte filed Critical Simonsen & Weels Efte
Publication of GB1550089A publication Critical patent/GB1550089A/en
Expired 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
    • A61B5/30—Input circuits therefor
    • A61B5/307—Input circuits therefor specially adapted for particular uses
    • A61B5/308—Input circuits therefor specially adapted for particular uses for electrocardiography [ECG]
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/276—Protection against electrode failure
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (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)
  • Cardiology (AREA)
  • Surgical Instruments (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
GB16636/77A 1976-04-22 1977-04-21 Monitoring biological signals from patients while an electro-surgical appliance is being simultaneously used Expired GB1550089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK182276AA DK139375B (da) 1976-04-22 1976-04-22 Anlæg til registrering eller monitorering af biologiske signaler fra patienter under samtidig anvendelse af et elektro-kirurgisk apparat.

Publications (1)

Publication Number Publication Date
GB1550089A true GB1550089A (en) 1979-08-08

Family

ID=8108309

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16636/77A Expired GB1550089A (en) 1976-04-22 1977-04-21 Monitoring biological signals from patients while an electro-surgical appliance is being simultaneously used

Country Status (4)

Country Link
DE (1) DE2717320B2 (enExample)
DK (1) DK139375B (enExample)
GB (1) GB1550089A (enExample)
NL (1) NL7704336A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3327731A1 (de) * 1983-08-01 1985-02-21 Siemens AG, 1000 Berlin und 8000 München Einrichtung zur gewinnung eines ekg-signals bei einem kernspintomographen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915154A (en) * 1972-04-28 1975-10-28 Hoffmann La Roche Method and apparatus for bio-electrical signal measurement

Also Published As

Publication number Publication date
DK182276A (enExample) 1977-10-23
DE2717320B2 (de) 1981-04-02
NL7704336A (nl) 1977-10-25
DE2717320A1 (de) 1977-11-03
DK139375B (da) 1979-02-12
DK139375C (enExample) 1979-07-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee