FR2209534B1 - - Google Patents

Info

Publication number
FR2209534B1
FR2209534B1 FR7343694A FR7343694A FR2209534B1 FR 2209534 B1 FR2209534 B1 FR 2209534B1 FR 7343694 A FR7343694 A FR 7343694A FR 7343694 A FR7343694 A FR 7343694A FR 2209534 B1 FR2209534 B1 FR 2209534B1
Authority
FR
France
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
FR7343694A
Other languages
French (fr)
Other versions
FR2209534A1 (enrdf_load_html_response
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of FR2209534A1 publication Critical patent/FR2209534A1/fr
Application granted granted Critical
Publication of FR2209534B1 publication Critical patent/FR2209534B1/fr
Expired legal-status Critical Current

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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02411—Measuring 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—Clinical applications
    • A61B8/0866—Clinical applications involving foetal diagnosis; pre-natal or peri-natal diagnosis of the baby
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/488—Diagnostic techniques involving Doppler signals
    • 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
    • G01S15/52—Discriminating between fixed and moving objects or between objects moving at different speeds

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)
  • Pregnancy & Childbirth (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Gynecology & Obstetrics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Pediatric Medicine (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Reproductive Health (AREA)
  • Physiology (AREA)
  • General Physics & Mathematics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
FR7343694A 1972-12-08 1973-12-07 Expired FR2209534B1 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31337372A 1972-12-08 1972-12-08

Publications (2)

Publication Number Publication Date
FR2209534A1 FR2209534A1 (enrdf_load_html_response) 1974-07-05
FR2209534B1 true FR2209534B1 (enrdf_load_html_response) 1977-06-10

Family

ID=23215464

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7343694A Expired FR2209534B1 (enrdf_load_html_response) 1972-12-08 1973-12-07

Country Status (6)

Country Link
JP (1) JPS5324757B2 (enrdf_load_html_response)
CH (1) CH558655A (enrdf_load_html_response)
DE (1) DE2360206C3 (enrdf_load_html_response)
FR (1) FR2209534B1 (enrdf_load_html_response)
GB (1) GB1398670A (enrdf_load_html_response)
NL (1) NL161354C (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430756A1 (fr) * 1978-07-11 1980-02-08 Elf Aquitaine Dispositif d'affichage du rythme cardiaque
IL151029A0 (en) 2002-08-01 2003-04-10 Art Medical Instr Ltd Bio-filter pad for facilitating the detection of an occurrence of a physiological action, and method therefor, and fetal activity monitoring apparatus
US8075500B2 (en) 2007-07-17 2011-12-13 Biopad Ltd. Fetal wellbeing monitoring apparatus and pad therefor
USD654176S1 (en) 2010-11-05 2012-02-14 Miles Julian Griffith Baby movement indicator
USD654177S1 (en) 2011-04-06 2012-02-14 Miles Julian Griffith Baby movement indicator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE755557A (fr) * 1969-09-03 1971-03-01 Hoffmann La Roche Appareil de controle de la pression sanguine
JPS5241588B1 (enrdf_load_html_response) * 1970-10-20 1977-10-19
US3763851A (en) * 1971-12-08 1973-10-09 Hoffmann La Roche Ultrasonic doppler fetal heart monitor with variable resonance means

Also Published As

Publication number Publication date
DE2360206A1 (de) 1974-06-27
DE2360206B2 (de) 1975-06-19
NL161354C (nl) 1980-02-15
JPS4989388A (enrdf_load_html_response) 1974-08-27
DE2360206C3 (de) 1983-01-13
GB1398670A (en) 1975-06-25
FR2209534A1 (enrdf_load_html_response) 1974-07-05
CH558655A (de) 1975-02-14
NL161354B (nl) 1979-09-17
JPS5324757B2 (enrdf_load_html_response) 1978-07-22
NL7316584A (enrdf_load_html_response) 1974-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse