DE7113878U - Elektrokardiograph - Google Patents

Elektrokardiograph

Info

Publication number
DE7113878U
DE7113878U DE19717113878U DE7113878U DE7113878U DE 7113878 U DE7113878 U DE 7113878U DE 19717113878 U DE19717113878 U DE 19717113878U DE 7113878 U DE7113878 U DE 7113878U DE 7113878 U DE7113878 U DE 7113878U
Authority
DE
Germany
Prior art keywords
probes
amplifier
housing
transistor
signals
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
DE19717113878U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE7113878U publication Critical patent/DE7113878U/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/107—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using one reel or core, one end of the record carrier coming out of the magazine or cassette
    • 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]
    • A61B5/321—Accessories or supplementary instruments therefor, e.g. cord hangers
    • A61B5/324—Means for providing electrolytes, e.g. syringes
    • 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
    • A61B5/24—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]
    • A61B5/333—Recording apparatus specially adapted therefor
    • A61B5/338—Recording by printing on paper

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (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 And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
DE19717113878U 1970-05-11 1971-04-10 Elektrokardiograph Expired DE7113878U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3606570A 1970-05-11 1970-05-11

Publications (1)

Publication Number Publication Date
DE7113878U true DE7113878U (de) 1971-12-09

Family

ID=21886420

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19717113878U Expired DE7113878U (de) 1970-05-11 1971-04-10 Elektrokardiograph
DE19712117551 Pending DE2117551A1 (de) 1970-05-11 1971-04-19 Elektrokardiograph

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19712117551 Pending DE2117551A1 (de) 1970-05-11 1971-04-19 Elektrokardiograph

Country Status (7)

Country Link
CA (1) CA979073A (https=)
DE (2) DE7113878U (https=)
DK (1) DK132518C (https=)
FR (1) FR2091400A5 (https=)
GB (1) GB1302811A (https=)
NL (1) NL174016C (https=)
ZA (1) ZA712249B (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792700A (en) * 1972-03-01 1974-02-19 Survival Technology Apparatus and method of monitoring the electrical activity of the heart of a human with armpit located electrodes
FR2565111B1 (fr) * 1984-05-29 1986-09-12 Celsa Composants Electr Sa Electrode pour sonde de stimulation cardiaque
FR2581855B1 (fr) * 1985-02-22 1988-10-14 Suzzoni Frank Dispositif d'exploration de l'activite electrique du coeur utilisable en medecine humaine et animale
FR2582945B1 (fr) * 1985-06-11 1988-04-15 Nivarox Sa Electrode implantable
US4862896A (en) * 1988-03-25 1989-09-05 Survival Technology, Inc. Monitoring device with dual position electrodes
US4928690A (en) * 1988-04-25 1990-05-29 Lifecor, Inc. Portable device for sensing cardiac function and automatically delivering electrical therapy
CN108852342B (zh) * 2018-07-23 2025-03-04 湖北玥研科技有限公司 一种便于携带安装的心电仪充电结构

Also Published As

Publication number Publication date
GB1302811A (https=) 1973-01-10
DK132518B (da) 1975-12-22
DE2117551A1 (de) 1971-11-25
NL7106474A (https=) 1971-11-15
NL174016C (nl) 1984-04-16
FR2091400A5 (https=) 1972-01-14
CA979073A (en) 1975-12-02
ZA712249B (en) 1972-11-29
DK132518C (da) 1976-05-24
NL174016B (nl) 1983-11-16

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