CH613108A5 - Heart rate meter operating according to the ultrasonic Doppler principle - Google Patents

Heart rate meter operating according to the ultrasonic Doppler principle

Info

Publication number
CH613108A5
CH613108A5 CH90977A CH90977A CH613108A5 CH 613108 A5 CH613108 A5 CH 613108A5 CH 90977 A CH90977 A CH 90977A CH 90977 A CH90977 A CH 90977A CH 613108 A5 CH613108 A5 CH 613108A5
Authority
CH
Switzerland
Prior art keywords
heart rate
operating according
rate meter
ultrasonic doppler
meter operating
Prior art date
Application number
CH90977A
Inventor
Gerhard Naefe
Richard Soldner
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 CH613108A5 publication Critical patent/CH613108A5/en

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)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Pregnancy & Childbirth (AREA)
  • Cardiology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Reproductive Health (AREA)
  • Pediatric Medicine (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CH90977A 1976-04-20 1977-01-26 Heart rate meter operating according to the ultrasonic Doppler principle CH613108A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762617158 DE2617158C2 (en) 1976-04-20 1976-04-20 Heart rate monitor that works according to the ultrasonic Doppler principle

Publications (1)

Publication Number Publication Date
CH613108A5 true CH613108A5 (en) 1979-09-14

Family

ID=5975750

Family Applications (1)

Application Number Title Priority Date Filing Date
CH90977A CH613108A5 (en) 1976-04-20 1977-01-26 Heart rate meter operating according to the ultrasonic Doppler principle

Country Status (5)

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

Families Citing this family (8)

* 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 (en) * 1977-03-25 1980-04-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Circuit arrangement for obtaining trigger pulses from a physiological electrical measurement signal
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
JPS5920149A (en) * 1982-07-28 1984-02-01 富士通株式会社 Ultrasonic pulse doppler blood flowmeter
DE3518967A1 (en) * 1985-05-25 1986-11-27 Hewlett-Packard GmbH, 7030 Böblingen CIRCUIT ARRANGEMENT FOR DETECTING THE HEART BEAT MOTION
DE9418357U1 (en) * 1994-11-04 1996-01-04 TELBUS Gesellschaft für elektronische Kommunikations-Systeme mbH, 85391 Allershausen Portable ultrasound measuring device, especially for vascular diagnostics, according to the Doppler frequency principle
CN106667478B (en) * 2016-12-07 2023-06-09 成都亿咖极科技有限公司 Intelligent fetal electrocardio detection method and system for multi-lead combined detection

Also Published As

Publication number Publication date
DE2617158C2 (en) 1978-04-06
GB1550088A (en) 1979-08-08
DE2617158B1 (en) 1977-08-11
FR2348683A1 (en) 1977-11-18
ATA88477A (en) 1978-12-15
AT351146B (en) 1979-07-10

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Legal Events

Date Code Title Description
PL Patent ceased