BRPI1008648A2 - cálculo de parâmetros cardiovasculares - Google Patents

cálculo de parâmetros cardiovasculares

Info

Publication number
BRPI1008648A2
BRPI1008648A2 BRPI1008648A BRPI1008648A BRPI1008648A2 BR PI1008648 A2 BRPI1008648 A2 BR PI1008648A2 BR PI1008648 A BRPI1008648 A BR PI1008648A BR PI1008648 A BRPI1008648 A BR PI1008648A BR PI1008648 A2 BRPI1008648 A2 BR PI1008648A2
Authority
BR
Brazil
Prior art keywords
cardiovascular parameters
parameters calculation
calculation
cardiovascular
parameters
Prior art date
Application number
BRPI1008648A
Other languages
English (en)
Inventor
Feras Hatib
Luchy D Roteliuk
Original Assignee
Edwards Lifesciences Corp
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 Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Publication of BRPI1008648A2 publication Critical patent/BRPI1008648A2/pt

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
    • 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
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • 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
    • A61B5/02028—Determining haemodynamic parameters not otherwise provided for, e.g. cardiac contractility or left ventricular ejection fraction
    • 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
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/412—Detecting or monitoring sepsis
    • 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
    • A61B5/7246—Details of waveform analysis using correlation, e.g. template matching or determination of similarity
    • 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
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/70—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for mining of medical data, e.g. analysing previous cases of other patients

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Artificial Intelligence (AREA)
  • Vascular Medicine (AREA)
  • Signal Processing (AREA)
  • Psychiatry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • Fuzzy Systems (AREA)
  • Immunology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
BRPI1008648A 2009-02-09 2010-02-03 cálculo de parâmetros cardiovasculares BRPI1008648A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15099109P 2009-02-09 2009-02-09
US12/695,030 US20100204591A1 (en) 2009-02-09 2010-01-27 Calculating Cardiovascular Parameters
PCT/US2010/023001 WO2010091055A2 (en) 2009-02-09 2010-02-03 Calculating cardiovascular parameters

Publications (1)

Publication Number Publication Date
BRPI1008648A2 true BRPI1008648A2 (pt) 2016-03-08

Family

ID=42540984

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1008648A BRPI1008648A2 (pt) 2009-02-09 2010-02-03 cálculo de parâmetros cardiovasculares

Country Status (8)

Country Link
US (1) US20100204591A1 (pt)
EP (1) EP2393423B1 (pt)
JP (1) JP2012517291A (pt)
CN (1) CN102387743B (pt)
AU (1) AU2010210731B2 (pt)
BR (1) BRPI1008648A2 (pt)
CA (1) CA2751648A1 (pt)
WO (1) WO2010091055A2 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2493370B1 (en) 2009-10-29 2016-03-16 CNSystems Medizintechnik AG Digital control method for measuring blood pressure
CN103619244A (zh) * 2011-04-12 2014-03-05 奥森医疗科技有限公司 用于监测颅内压和额外颅内血流动力学参数的装置和方法
US9320445B2 (en) 2011-05-17 2016-04-26 Siemens Medical Solutions Usa, Inc. System for cardiac condition detection responsive to blood pressure analysis
JP5842107B2 (ja) * 2011-10-19 2016-01-13 パナソニックＩｐマネジメント株式会社 循環動態測定装置
CN108931629B (zh) * 2012-02-07 2024-06-11 奥索临床诊断有限公司 使用测定压力确定离心血液中的状况
JP6971150B2 (ja) * 2015-02-09 2021-11-24 日東電工株式会社 被験体の平均動脈圧を導き出すための方法および装置
CN107847649B (zh) * 2015-06-04 2021-02-09 约瑟夫·赖尼尔·科内利斯·詹森 用于处理心脏传感器输出的方法和计算机系统
EP3324836B1 (en) * 2015-07-17 2024-09-11 Koninklijke Philips N.V. Devices, systems, and methods for assessing a vessel
US20170188978A1 (en) * 2016-01-04 2017-07-06 AventuSoft, LLC System and method of measuring hemodynamic parameters from the heart valve signal
GB201602875D0 (en) * 2016-02-18 2016-04-06 Leman Micro Devices Sa Personal hand-held monitor
GB2557199B (en) * 2016-11-30 2020-11-04 Lidco Group Plc Haemodynamic monitor with improved filtering
AU2018279862B2 (en) * 2017-06-09 2023-07-06 Abiomed, Inc. Determination of cardiac parameters for modulation of blood pump support
JP2019162207A (ja) * 2018-03-19 2019-09-26 富士ゼロックス株式会社 情報処理装置及び情報処理プログラム
CN108742566A (zh) * 2018-04-16 2018-11-06 北京京大律业知识产权代理有限公司 一种基于大数据的心血管疾病风险控制方法
CN108962385A (zh) * 2018-08-29 2018-12-07 高路 一种基于物联网的心血管内科康复中交互系统及方法
CN109568047A (zh) * 2018-11-26 2019-04-05 焦建洪 一种心内科智能专用床、控制系统及控制方法
US10709347B1 (en) * 2019-06-10 2020-07-14 Vektor Medical, Inc. Heart graphic display system
USD972150S1 (en) 2019-09-17 2022-12-06 AventuSoft, LLC Physiological monitor
CN120076755A (zh) * 2022-10-20 2025-05-30 深圳迈瑞生物医疗电子股份有限公司 监测心血管参数的方法和医疗设备
CN117100237B (zh) * 2023-10-18 2024-02-06 众保健康科技服务(济南)有限公司 一种居家养老用智能监测系统
CN120452831B (zh) * 2025-07-14 2026-01-02 陕西省核工业二一五医院 基于大数据分析的凝血过程中异常识别方法及系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5836884A (en) * 1993-12-17 1998-11-17 Pulse Metric, Inc. Method for diagnosing, monitoring and treating hypertension and other cardiac problems
DE69723946T2 (de) * 1996-04-17 2004-07-15 Seiko Epson Corp. Arrhythmiedetektor
US5913826A (en) * 1996-06-12 1999-06-22 K-One Technologies Wideband external pulse cardiac monitor
US6315735B1 (en) * 1999-03-31 2001-11-13 Pulsion Medical Systems Ag Devices for in-vivo determination of the compliance function and the systemic blood flow of a living being
IT1315206B1 (it) * 1999-04-27 2003-02-03 Salvatore Romano Metodo e apparato per la misura della portata cardiaca.
US6740045B2 (en) * 2001-04-19 2004-05-25 Seiko Epson Corporation Central blood pressure waveform estimation device and peripheral blood pressure waveform detection device
US6730038B2 (en) * 2002-02-05 2004-05-04 Tensys Medical, Inc. Method and apparatus for non-invasively measuring hemodynamic parameters using parametrics
US7220230B2 (en) * 2003-12-05 2007-05-22 Edwards Lifesciences Corporation Pressure-based system and method for determining cardiac stroke volume
US7452333B2 (en) * 2003-12-05 2008-11-18 Edwards Lifesciences Corporation Arterial pressure-based, automatic determination of a cardiovascular parameter
US20090221882A1 (en) * 2005-12-08 2009-09-03 Dan Gur Furman Implantable Biosensor Assembly and Health Monitoring system and Method including same
GB0603006D0 (en) * 2006-02-15 2006-03-29 Dialog Devices Ltd Assessing blood supply to a peripheral portion of an animal
WO2007139866A2 (en) * 2006-05-24 2007-12-06 The University Of Miami Screening method and system to estimate the severity of injury in critically ill patients
US20080015451A1 (en) * 2006-07-13 2008-01-17 Hatib Feras S Method and Apparatus for Continuous Assessment of a Cardiovascular Parameter Using the Arterial Pulse Pressure Propagation Time and Waveform
JP2009543609A (ja) * 2006-07-13 2009-12-10 エドワーズ ライフサイエンシーズ コーポレイション 動脈圧の伝搬時間および波形を用いた心血管パラメータの継続的評価のための方法および装置
US20090270739A1 (en) * 2008-01-30 2009-10-29 Edwards Lifesciences Corporation Real-time detection of vascular conditions of a subject using arterial pressure waveform analysis

Also Published As

Publication number Publication date
WO2010091055A2 (en) 2010-08-12
EP2393423A4 (en) 2014-08-06
JP2012517291A (ja) 2012-08-02
CA2751648A1 (en) 2010-08-12
AU2010210731A1 (en) 2011-09-01
AU2010210731B2 (en) 2016-04-07
US20100204591A1 (en) 2010-08-12
EP2393423A2 (en) 2011-12-14
CN102387743B (zh) 2015-05-13
EP2393423B1 (en) 2019-07-31
CN102387743A (zh) 2012-03-21
WO2010091055A3 (en) 2010-11-11

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired