PL1628570T3 - Sposób oznaczania parametrów hemodynamicznych - Google Patents

Sposób oznaczania parametrów hemodynamicznych

Info

Publication number
PL1628570T3
PL1628570T3 PL05715010T PL05715010T PL1628570T3 PL 1628570 T3 PL1628570 T3 PL 1628570T3 PL 05715010 T PL05715010 T PL 05715010T PL 05715010 T PL05715010 T PL 05715010T PL 1628570 T3 PL1628570 T3 PL 1628570T3
Authority
PL
Poland
Prior art keywords
patient
pressure signals
segments
pressure signal
determining
Prior art date
Application number
PL05715010T
Other languages
English (en)
Polish (pl)
Inventor
Ernst Wellnhofer
Original Assignee
Deutsches Herzzentrum Berlin
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 Deutsches Herzzentrum Berlin filed Critical Deutsches Herzzentrum Berlin
Publication of PL1628570T3 publication Critical patent/PL1628570T3/pl

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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7239—Details of waveform analysis using differentiation including higher order derivatives
    • 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)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Cardiology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physiology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Signal Processing (AREA)
  • Psychiatry (AREA)
  • Vascular Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Paper (AREA)
  • Control Of Electric Motors In General (AREA)
  • External Artificial Organs (AREA)
PL05715010T 2004-02-26 2005-02-16 Sposób oznaczania parametrów hemodynamicznych PL1628570T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004009871A DE102004009871A1 (de) 2004-02-26 2004-02-26 Verfahren zur Bestimmung hämodynamischer Parameter
PCT/DE2005/000304 WO2005082243A2 (de) 2004-02-26 2005-02-16 Verfahren zur bestimmung hämodynamischer parameter
EP05715010A EP1628570B1 (de) 2004-02-26 2005-02-16 Verfahren zur bestimmung hämodynamischer parameter

Publications (1)

Publication Number Publication Date
PL1628570T3 true PL1628570T3 (pl) 2007-08-31

Family

ID=34853848

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05715010T PL1628570T3 (pl) 2004-02-26 2005-02-16 Sposób oznaczania parametrów hemodynamicznych

Country Status (13)

Country Link
US (1) US7815576B2 (https=)
EP (1) EP1628570B1 (https=)
JP (1) JP4939393B2 (https=)
AT (1) ATE359026T1 (https=)
AU (1) AU2005216588B2 (https=)
CA (1) CA2535832C (https=)
CY (1) CY1108015T1 (https=)
DE (2) DE102004009871A1 (https=)
DK (1) DK1628570T3 (https=)
ES (1) ES2285682T3 (https=)
PL (1) PL1628570T3 (https=)
PT (1) PT1628570E (https=)
WO (1) WO2005082243A2 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7682313B2 (en) 2005-11-23 2010-03-23 Vital Sensors Holding Company, Inc. Implantable pressure monitor
US7686768B2 (en) 2005-11-23 2010-03-30 Vital Sensors Holding Company, Inc. Implantable pressure monitor
DE102008007933B4 (de) * 2007-02-07 2015-04-02 Schwarzer Gmbh Vorrichtung und Verfahren für invasive hämodynamische Druckmessungen
WO2012092441A2 (en) * 2010-12-31 2012-07-05 Volcano Corporation Lumen based pressure sensing guidewire system with distortion correction
US8702604B2 (en) 2011-01-31 2014-04-22 Medtronic, Inc. Detection of waveform artifact
US10888232B2 (en) 2011-08-20 2021-01-12 Philips Image Guided Therapy Corporation Devices, systems, and methods for assessing a vessel
US9339348B2 (en) 2011-08-20 2016-05-17 Imperial Colege of Science, Technology and Medicine Devices, systems, and methods for assessing a vessel
US10405757B2 (en) 2014-02-25 2019-09-10 Icu Medical, Inc. Patient monitoring system with gatekeeper signal
JP6226822B2 (ja) 2014-06-11 2017-11-08 日本光電工業株式会社 生体情報測定装置、作動方法、及びプログラム
EP3324836B1 (en) 2015-07-17 2024-09-11 Koninklijke Philips N.V. Devices, systems, and methods for assessing a vessel
JP6674553B2 (ja) 2015-10-19 2020-04-01 アイシーユー・メディカル・インコーポレーテッド 着脱可能ディスプレイユニットを備える血行動態監視システム
JP6431965B2 (ja) * 2017-09-22 2018-11-28 日本光電工業株式会社 生体情報測定装置、及びプログラム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0563425B1 (en) * 1992-04-02 1995-05-17 Hewlett-Packard GmbH Method for detecting artifacts in a blood pressure measuring system
JPH08224315A (ja) * 1995-02-22 1996-09-03 Nissho Corp 接続装置
RU2127999C1 (ru) * 1997-01-24 1999-03-27 Лузянин Андрей Геннадьевич Неинвазивный способ определения параметров гемодинамики в биообъектах и устройство для его осуществления
ATE312549T1 (de) 1997-11-21 2005-12-15 Deutsches Herzzentrum Berlin Korrektur von blutdruckmessungen bei invasiven flüssigkeitsgefüllten systemen
DE19820844B4 (de) * 1997-11-21 2006-01-26 Deutsches Herzzentrum Berlin Verfahren und Vorrichtung zur Korrektur von Meßwertverfälschungen bei invasiven Druckmessungen mit flüssigkeitsgefüllten Systemen
US6463311B1 (en) * 1998-12-30 2002-10-08 Masimo Corporation Plethysmograph pulse recognition processor
IT1315206B1 (it) * 1999-04-27 2003-02-03 Salvatore Romano Metodo e apparato per la misura della portata cardiaca.
DE10049734A1 (de) * 2000-09-28 2002-04-11 Medserv Gmbh Verfahren zur Ermittlung, Überwachung und Aktualisierung von Korrekturdaten für flüssigkeitsgefüllte Übertragungssysteme
JP4679755B2 (ja) * 2001-05-10 2011-04-27 株式会社デンソー 脈拍変動解析装置
FR2868936B1 (fr) * 2004-04-16 2006-08-18 Centre Nat Rech Scient Cnrse Procede d'obtention de parametres hemodynamiques derives d'un signal de pression arterielle.

Also Published As

Publication number Publication date
PT1628570E (pt) 2007-06-21
US7815576B2 (en) 2010-10-19
AU2005216588A1 (en) 2005-09-09
JP4939393B2 (ja) 2012-05-23
CA2535832A1 (en) 2005-09-09
WO2005082243A2 (de) 2005-09-09
EP1628570B1 (de) 2007-04-11
ATE359026T1 (de) 2007-05-15
DE502005000576D1 (de) 2007-05-24
EP1628570A1 (de) 2006-03-01
CY1108015T1 (el) 2013-09-04
US20080255466A1 (en) 2008-10-16
ES2285682T3 (es) 2007-11-16
CA2535832C (en) 2014-06-10
AU2005216588B2 (en) 2010-06-17
JP2007523704A (ja) 2007-08-23
DK1628570T3 (da) 2007-08-06
DE102004009871A1 (de) 2005-09-15

Similar Documents

Publication Publication Date Title
CY1108015T1 (el) Μεθοδος για τον προσδιορισμο των αιμοδυναμικων παραμετρων
WO2008011079A3 (en) Noninvasively measuring hemodynamic parameters
WO2008050334A3 (en) Non-invasive cardiac parameter measurement
EP4509039A3 (en) Devices, systems, and methods for assessing a vessel
EP2449996A3 (en) Zero-drift detection and correction in contact force measurements
WO2012072849A3 (es) Sistema y método para la estimación simultánea y no invasiva de la glucosa en la sangre, nivel de glucocorticoides y presión arterial
PL1718200T3 (pl) Urządzenie do mierzenia glukozy we krwi z użyciem pomiarów impedancji sub-skórnej tkanki ciała
IN2012DN01740A (https=)
SG126677A1 (en) Method and device for measuring blood sugar level
WO2009025852A3 (en) Methods of using mirna for detection of in vivo cell death
WO2009045374A3 (en) Novel methods and devices for noninvasive measurement of energy absorbers in blood
WO2008098087A3 (en) Optical systems and methods for rationmetric measurement of blood glucose concentration
MX341987B (es) Aparato para medir la presion sanguinea de manera no invasiva y metodo de medicion de la misma.
EP2343008A4 (en) SYSTEM AND APPARATUS FOR NON-INVASIVE MEASUREMENT OF ARTERIAL PRESSURE
EP2211703A4 (en) DEVICE AND METHOD FOR NON-INVASIVE MEASUREMENT OF A PATIENT'S ARTERIAL BLOOD PRESSURE
WO2007084695A3 (en) Apparatus and methods for non-invasively measuring hemodynamic parameters
WO2010129494A3 (en) Method and apparatus for quantitative imaging of blood perfusion in living tissue
EP2077091A3 (en) Exercise device, sensor and method of determining body parameters during exercise
EP1374761A3 (en) Blood-pressure determining apparatus
EP2220992A3 (en) Blood oxygen saturation measuring apparatus
WO2006127861A3 (en) Diagnosis of diseases and conditions by analysis of histopathologically processed biological samples using liquid tissue preparations
WO2006101993A3 (en) Method for expanding the domain of imaging software in a diagnostic work-up
WO2008045995A3 (en) Method for measuring physiological stress
TW200642660A (en) Auto diagnosing method and device thereof for high mountain disease
WO2012149485A3 (en) Apparatus and methods for non-invasively measuring physiologic parameters of one or more subjects