FR2508638B2 - - Google Patents

Info

Publication number
FR2508638B2
FR2508638B2 FR8112457A FR8112457A FR2508638B2 FR 2508638 B2 FR2508638 B2 FR 2508638B2 FR 8112457 A FR8112457 A FR 8112457A FR 8112457 A FR8112457 A FR 8112457A FR 2508638 B2 FR2508638 B2 FR 2508638B2
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
FR8112457A
Other languages
French (fr)
Other versions
FR2508638A2 (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
Priority to FR8112457A priority Critical patent/FR2508638A2/en
Priority to IL64421A priority patent/IL64421A0/en
Priority to MX190381A priority patent/MX157868A/en
Priority to AT81401917T priority patent/ATE57575T1/en
Priority to YU02824/81A priority patent/YU282481A/en
Priority to CA000391434A priority patent/CA1236990A/en
Priority to EP81401917A priority patent/EP0053976B1/en
Priority to DE8181401917T priority patent/DE3177222D1/en
Priority to ES507738A priority patent/ES507738A0/en
Priority to KR1019810004775A priority patent/KR900003166B1/en
Priority to AU78311/81A priority patent/AU7831181A/en
Priority to BR8107931A priority patent/BR8107931A/en
Publication of FR2508638A2 publication Critical patent/FR2508638A2/en
Application granted granted Critical
Publication of FR2508638B2 publication Critical patent/FR2508638B2/fr
Priority to US07/040,735 priority patent/US4928702A/en
Granted 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
    • A61B5/02—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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0007—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using photoelectric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0076—Transmitting or indicating the displacement of flexible diaphragms using photoelectric means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • General Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physiology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Measuring Fluid Pressure (AREA)
FR8112457A 1980-12-05 1981-06-25 Pen-type blood pressure measuring device - has flexible membrane containing compressible fluid to which counter-pressure is applied for opto-electronic detection of liq. level Granted FR2508638A2 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR8112457A FR2508638A2 (en) 1981-06-25 1981-06-25 Pen-type blood pressure measuring device - has flexible membrane containing compressible fluid to which counter-pressure is applied for opto-electronic detection of liq. level
IL64421A IL64421A0 (en) 1980-12-05 1981-12-01 Device for picking off and evaluating a pressure,in particular a pressure of a fluid
MX190381A MX157868A (en) 1980-12-05 1981-12-02 IMPROVEMENTS IN APPARATUS TO TAKE AND MEASURE THE BLOOD PRESSURE OF A LIVING BODY
EP81401917A EP0053976B1 (en) 1980-12-05 1981-12-03 A device to sense and determine the pressure of a fluid
YU02824/81A YU282481A (en) 1980-12-05 1981-12-03 Arrangement for detecting and measuring the pressure, especially fluid pressure
CA000391434A CA1236990A (en) 1980-12-05 1981-12-03 Device for harnessing and using a pressure, to wit of a fluid
AT81401917T ATE57575T1 (en) 1980-12-05 1981-12-03 DEVICE FOR RECEIVING AND WORKING OUT THE PRESSURE OF A FLUID.
DE8181401917T DE3177222D1 (en) 1980-12-05 1981-12-03 DEVICE FOR RECEIVING AND WORKING OUT THE PRESSURE OF A FLUIDUM.
ES507738A ES507738A0 (en) 1980-12-05 1981-12-04 IMPROVEMENTS IN A DEVICE TO CAPTURE AND EXPLOIT A PRESSURE, ESPECIALLY A FLUID.
KR1019810004775A KR900003166B1 (en) 1980-12-05 1981-12-05 The blood pressure measuring apparatus
AU78311/81A AU7831181A (en) 1980-12-05 1981-12-07 Spot pressure gauge, eg. for blood pressure
BR8107931A BR8107931A (en) 1980-12-05 1981-12-07 DEVICE TO CAPTURE AND EXPLORE PRESSURE, ESPECIALLY FLUID PRESSURE
US07/040,735 US4928702A (en) 1980-12-05 1987-04-20 Device for picking off and evaluating a pressure, in particular a pressure of a fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8112457A FR2508638A2 (en) 1981-06-25 1981-06-25 Pen-type blood pressure measuring device - has flexible membrane containing compressible fluid to which counter-pressure is applied for opto-electronic detection of liq. level

Publications (2)

Publication Number Publication Date
FR2508638A2 FR2508638A2 (en) 1982-12-31
FR2508638B2 true FR2508638B2 (en) 1984-08-31

Family

ID=9259852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8112457A Granted FR2508638A2 (en) 1980-12-05 1981-06-25 Pen-type blood pressure measuring device - has flexible membrane containing compressible fluid to which counter-pressure is applied for opto-electronic detection of liq. level

Country Status (1)

Country Link
FR (1) FR2508638A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10146199C2 (en) * 2001-09-13 2003-12-24 Prettl Rolf The pressure measuring
RU2741223C1 (en) * 2020-05-07 2021-01-22 Федеральное государственное бюджетное образовательное учреждение высшего образования "Владимирский Государственный Университет имени Александра Григорьевича и Николая Григорьевича Столетовых" (ВлГУ) Method of blood pressure measurement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR771345A (en) * 1934-04-07 1934-10-05 New barometer
FR1291996A (en) * 1961-06-10 1962-04-27 Heraeus Gmbh W C Diaphragm pressure gauge for vacuum measurement
US3704708A (en) * 1970-05-04 1972-12-05 Gen Technical Services Inc Blood pressure measuring mechanism
JPS5932916Y2 (en) * 1978-10-25 1984-09-14 動力炉・核燃料開発事業団 NaK substitution type pressure measuring device
JPS561327A (en) * 1979-06-19 1981-01-09 Nissan Motor Co Ltd Pressure detector

Also Published As

Publication number Publication date
FR2508638A2 (en) 1982-12-31

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Legal Events

Date Code Title Description
TP Transmission of property