FR2868936B1 - Procede d'obtention de parametres hemodynamiques derives d'un signal de pression arterielle. - Google Patents

Procede d'obtention de parametres hemodynamiques derives d'un signal de pression arterielle.

Info

Publication number
FR2868936B1
FR2868936B1 FR0404069A FR0404069A FR2868936B1 FR 2868936 B1 FR2868936 B1 FR 2868936B1 FR 0404069 A FR0404069 A FR 0404069A FR 0404069 A FR0404069 A FR 0404069A FR 2868936 B1 FR2868936 B1 FR 2868936B1
Authority
FR
France
Prior art keywords
pressure signal
arterial pressure
parameters derived
hemodynamic parameters
obtaining hemodynamic
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 - Lifetime
Application number
FR0404069A
Other languages
English (en)
Other versions
FR2868936A1 (fr
Inventor
Frederic Corbin
Jean Louis Chauvet
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.)
Centre National de la Recherche Scientifique CNRS
Centre Hospitalier Universitaire de Rouen
Original Assignee
Centre National de la Recherche Scientifique CNRS
Centre Hospitalier Universitaire de Rouen
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 Centre National de la Recherche Scientifique CNRS, Centre Hospitalier Universitaire de Rouen filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR0404069A priority Critical patent/FR2868936B1/fr
Priority to PCT/FR2005/000884 priority patent/WO2005107584A1/fr
Publication of FR2868936A1 publication Critical patent/FR2868936A1/fr
Application granted granted Critical
Publication of FR2868936B1 publication Critical patent/FR2868936B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • 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
    • A61B5/02116—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave amplitude
    • 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
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
FR0404069A 2004-04-16 2004-04-16 Procede d'obtention de parametres hemodynamiques derives d'un signal de pression arterielle. Expired - Lifetime FR2868936B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0404069A FR2868936B1 (fr) 2004-04-16 2004-04-16 Procede d'obtention de parametres hemodynamiques derives d'un signal de pression arterielle.
PCT/FR2005/000884 WO2005107584A1 (fr) 2004-04-16 2005-04-12 Procede d’obtention de parametres hemodynamiques derives d’un signal de pression arterielle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0404069A FR2868936B1 (fr) 2004-04-16 2004-04-16 Procede d'obtention de parametres hemodynamiques derives d'un signal de pression arterielle.

Publications (2)

Publication Number Publication Date
FR2868936A1 FR2868936A1 (fr) 2005-10-21
FR2868936B1 true FR2868936B1 (fr) 2006-08-18

Family

ID=34945429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0404069A Expired - Lifetime FR2868936B1 (fr) 2004-04-16 2004-04-16 Procede d'obtention de parametres hemodynamiques derives d'un signal de pression arterielle.

Country Status (2)

Country Link
FR (1) FR2868936B1 (fr)
WO (1) WO2005107584A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004009871A1 (de) * 2004-02-26 2005-09-15 Deutsches Herzzentrum Berlin Verfahren zur Bestimmung hämodynamischer Parameter
US8423108B2 (en) * 2005-03-24 2013-04-16 Intelomed, Inc. Device and system that identifies cardiovascular insufficiency
WO2006102677A1 (fr) * 2005-03-24 2006-09-28 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Dispositif et systeme d'identification d'insuffisance cardio-vasculaire
US9002440B2 (en) 2010-07-08 2015-04-07 Intelomed, Inc. System and method for characterizing circulatory blood flow
CA2804788C (fr) 2010-07-08 2020-08-25 Intelomed, Inc. Systeme et procede de caracterisation de flux sanguin circulatoire
US10390767B2 (en) 2013-06-04 2019-08-27 Intelomed Inc. Hemodynamic risk severity based upon detection and quantification of cardiac dysrhythmia behavior using a pulse volume waveform
CA2915060A1 (fr) 2013-06-11 2014-12-18 Intelomed, Inc. Methodes et systemes de prediction de conditions d'hypotension hypovolemique causees par un comportement de bradycardie au moyen d'une forme d'onde du volume de battement
AU2014306776A1 (en) 2013-08-12 2016-03-03 Intelomed, Inc. Methods for monitoring and analyzing cardiovascular states

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5183051A (en) * 1991-01-14 1993-02-02 Jonathan Kraidin Means and apparatus for continuously determining cardiac output in a subject
US5265615A (en) * 1992-12-18 1993-11-30 Eyal Frank Method and apparatus for continuous measurement of cardiac output and SVR
US6776764B2 (en) * 2002-03-01 2004-08-17 University Of Pittsburgh Of The Commonwealth System Of Higher Education Use of aortic pulse pressure and flow in bedside hemodynamic management

Also Published As

Publication number Publication date
WO2005107584A1 (fr) 2005-11-17
FR2868936A1 (fr) 2005-10-21

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