FR1531412A - Device for measuring changes in blood pressure - Google Patents

Device for measuring changes in blood pressure

Info

Publication number
FR1531412A
FR1531412A FR96777A FR96777A FR1531412A FR 1531412 A FR1531412 A FR 1531412A FR 96777 A FR96777 A FR 96777A FR 96777 A FR96777 A FR 96777A FR 1531412 A FR1531412 A FR 1531412A
Authority
FR
France
Prior art keywords
blood pressure
measuring changes
measuring
changes
blood
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
FR96777A
Other languages
French (fr)
Inventor
Oleon Francois De Bonnet D
Jean-Claude Daumain
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.)
Thales SA
Original Assignee
Dassault Electronique SA
Electronique Marcal Dassault SA
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 Dassault Electronique SA, Electronique Marcal Dassault SA filed Critical Dassault Electronique SA
Priority to FR96777A priority Critical patent/FR1531412A/en
Application granted granted Critical
Publication of FR1531412A publication Critical patent/FR1531412A/en
Expired 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
    • 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
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
    • A61B5/02125—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave propagation time
    • 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
    • A61B5/026—Measuring blood flow
    • A61B5/0285—Measuring or recording phase velocity of blood waves
    • 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]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
FR96777A 1967-02-28 1967-02-28 Device for measuring changes in blood pressure Expired FR1531412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR96777A FR1531412A (en) 1967-02-28 1967-02-28 Device for measuring changes in blood pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR96777A FR1531412A (en) 1967-02-28 1967-02-28 Device for measuring changes in blood pressure

Publications (1)

Publication Number Publication Date
FR1531412A true FR1531412A (en) 1968-07-05

Family

ID=8626053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR96777A Expired FR1531412A (en) 1967-02-28 1967-02-28 Device for measuring changes in blood pressure

Country Status (1)

Country Link
FR (1) FR1531412A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021800A2 (en) * 1979-06-21 1981-01-07 Pulse Time Uk Limited Cardiovascular monitors
EP0443267A1 (en) * 1990-02-23 1991-08-28 Sentinel Monitoring, Inc. Method and apparatus for continuous non-invasive blood pressure monitoring

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021800A2 (en) * 1979-06-21 1981-01-07 Pulse Time Uk Limited Cardiovascular monitors
EP0021800A3 (en) * 1979-06-21 1981-02-11 Pulse Time Uk Limited Cardiovascular monitors
EP0443267A1 (en) * 1990-02-23 1991-08-28 Sentinel Monitoring, Inc. Method and apparatus for continuous non-invasive blood pressure monitoring

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