AT351146B - Nach dem ultraschall-doppler-prinzip arbeitender herzfrequenzmesser - Google Patents

Nach dem ultraschall-doppler-prinzip arbeitender herzfrequenzmesser

Info

Publication number
AT351146B
AT351146B AT88477A AT88477A AT351146B AT 351146 B AT351146 B AT 351146B AT 88477 A AT88477 A AT 88477A AT 88477 A AT88477 A AT 88477A AT 351146 B AT351146 B AT 351146B
Authority
AT
Austria
Prior art keywords
heart rate
rate monitor
working according
ultrasonic doppler
doppler principle
Prior art date
Application number
AT88477A
Other languages
English (en)
Other versions
ATA88477A (de
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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of ATA88477A publication Critical patent/ATA88477A/de
Application granted granted Critical
Publication of AT351146B publication Critical patent/AT351146B/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/02—Measuring pulse or heart rate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02411—Detecting, measuring or recording pulse rate or heart rate of foetuses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/43—Detecting, measuring or recording for evaluating the reproductive systems
    • A61B5/4306—Detecting, measuring or recording for evaluating the reproductive systems for evaluating the female reproductive systems, e.g. gynaecological evaluations
    • A61B5/4343—Pregnancy and labour monitoring, e.g. for labour onset detection
    • A61B5/4362—Assessing foetal parameters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0866—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving foetal diagnosis; pre-natal or peri-natal diagnosis of the baby
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/50—Systems of measurement, based on relative movement of the target
    • G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Pregnancy & Childbirth (AREA)
  • Gynecology & Obstetrics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Remote Sensing (AREA)
  • Pediatric Medicine (AREA)
  • Reproductive Health (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
AT88477A 1976-04-20 1977-02-10 Nach dem ultraschall-doppler-prinzip arbeitender herzfrequenzmesser AT351146B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762617158 DE2617158C2 (de) 1976-04-20 1976-04-20 Nach dem Ultraschall-Doppler-Prinzip arbeitender Herzfrequenzmesser

Publications (2)

Publication Number Publication Date
ATA88477A ATA88477A (de) 1978-12-15
AT351146B true AT351146B (de) 1979-07-10

Family

ID=5975750

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88477A AT351146B (de) 1976-04-20 1977-02-10 Nach dem ultraschall-doppler-prinzip arbeitender herzfrequenzmesser

Country Status (5)

Country Link
AT (1) AT351146B (de)
CH (1) CH613108A5 (de)
DE (1) DE2617158C2 (de)
FR (1) FR2348683A1 (de)
GB (1) GB1550088A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102733A1 (de) * 1982-07-28 1984-03-14 Fujitsu Limited Ultraschallimpuls-Doppler-Blutflussmesser

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143650A (en) * 1976-10-06 1979-03-13 Hoffmann-La Roche Inc. Directional doppler ultrasound systems for biosignal acquisition and method of using the same
DE2713368C3 (de) * 1977-03-25 1980-04-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Gewinnung von Triggerimpulsen aus einem physiologischen elektrischen Meßsignal
US4217909A (en) * 1978-08-23 1980-08-19 General Electric Company Directional detection of blood velocities in an ultrasound system
US4318413A (en) * 1978-10-20 1982-03-09 Tokyo Shibaura Denki Kabushiki Kaisha Ultrasonic diagnostic apparatus
DE3518967A1 (de) * 1985-05-25 1986-11-27 Hewlett-Packard GmbH, 7030 Böblingen Schaltungsanordnung zum erfassen der herzschlagsbewegung
DE9418357U1 (de) * 1994-11-04 1996-01-04 TELBUS Gesellschaft für elektronische Kommunikations-Systeme mbH, 85391 Allershausen Tragbares Ultraschall-Meßgerät, insbesondere für die Gefäßdiagnostik, nach dem Dopplerfrequenzprinzip
CN106667478B (zh) * 2016-12-07 2023-06-09 成都亿咖极科技有限公司 一种多导联联合检测的智能胎儿心电检测方法及***

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102733A1 (de) * 1982-07-28 1984-03-14 Fujitsu Limited Ultraschallimpuls-Doppler-Blutflussmesser

Also Published As

Publication number Publication date
CH613108A5 (en) 1979-09-14
DE2617158C2 (de) 1978-04-06
DE2617158B1 (de) 1977-08-11
FR2348683A1 (fr) 1977-11-18
GB1550088A (en) 1979-08-08
ATA88477A (de) 1978-12-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee