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BR112015031458A2 - método e dispositivo para determinar a informação indicativa de doença cardíaca - Google Patents

método e dispositivo para determinar a informação indicativa de doença cardíaca

Info

Publication number
BR112015031458A2
BR112015031458A2 BR112015031458A BR112015031458A BR112015031458A2 BR 112015031458 A2 BR112015031458 A2 BR 112015031458A2 BR 112015031458 A BR112015031458 A BR 112015031458A BR 112015031458 A BR112015031458 A BR 112015031458A BR 112015031458 A2 BR112015031458 A2 BR 112015031458A2
Authority
BR
Brazil
Prior art keywords
heart disease
heartbeat
determining information
information indicative
indicative
Prior art date
Application number
BR112015031458A
Other languages
English (en)
Other versions
BR112015031458B1 (pt
Inventor
Sairanen Kati
Pänkäälä Mikko
Koivisto Tero
Valtonen Tuomas
Original Assignee
Turun Yliopisto
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 Turun Yliopisto filed Critical Turun Yliopisto
Publication of BR112015031458A2 publication Critical patent/BR112015031458A2/pt
Publication of BR112015031458B1 publication Critical patent/BR112015031458B1/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
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1102—Ballistocardiography
    • 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
    • A61B5/35—Detecting specific parameters of the electrocardiograph cycle by template matching
    • 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
    • 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
    • A61B5/361—Detecting fibrillation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/6804—Garments; Clothes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/686—Permanently implanted devices, e.g. pacemakers, other stimulators, biochips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6898—Portable consumer electronic devices, e.g. music players, telephones, tablet computers
    • 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
    • A61B2562/0219—Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
    • 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
    • A61B2562/028—Microscale sensors, e.g. electromechanical sensors [MEMS]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1107—Measuring contraction of parts of the body, e.g. organ, muscle
    • 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
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Physiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Multimedia (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)

Abstract

resumo da patente de invenção para: "método e dispositivo para determinar a informação indicativa de doença cardíaca". um dispositivo para determinar a informação indicativa de doenças cardíacas que inclui um dispositivo de processamento (602) configurado para detetar se a tendência temporal de um sinal indicativo de movimento cardiovascular manifesta um fenómeno indicativo onde a amplitude de um primeiro batimento cardíaco é maior do que a amplitude de um segundo batimento cardíaco e se a taxa temporária de batimentos cardíacos é maior antes do primeiro batimento cardíaco do que antes do segundo batimento cardíaco. o dispositivo de processamento está também configurado para produzir um indicador de doença cardíaca, por exemplo, um indicador de fibrilação auricular, em resposta a uma situação na qual o fenómeno indicativo é detetado como estando presente. fig. 6
BR112015031458-9A 2013-06-19 2014-06-13 Método e dispositivo para determinar a informação indicativa de doença cardíaca BR112015031458B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20135669 2013-06-19
FI20135669 2013-06-19
PCT/FI2014/050477 WO2014202829A1 (en) 2013-06-19 2014-06-13 Method and apparatus for determining information indicative of cardiac malfunctions

Publications (2)

Publication Number Publication Date
BR112015031458A2 true BR112015031458A2 (pt) 2017-07-25
BR112015031458B1 BR112015031458B1 (pt) 2022-09-20

Family

ID=51211259

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015031458-9A BR112015031458B1 (pt) 2013-06-19 2014-06-13 Método e dispositivo para determinar a informação indicativa de doença cardíaca

Country Status (12)

Country Link
US (1) US9872638B2 (pt)
EP (1) EP3010407B1 (pt)
JP (1) JP6441914B2 (pt)
KR (1) KR102261769B1 (pt)
CN (1) CN105392420B (pt)
BR (1) BR112015031458B1 (pt)
CA (1) CA2915965C (pt)
DK (1) DK3010407T3 (pt)
ES (1) ES2802259T3 (pt)
HK (1) HK1219637A1 (pt)
HU (1) HUE050008T2 (pt)
WO (1) WO2014202829A1 (pt)

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Publication number Priority date Publication date Assignee Title
CN104873218B (zh) * 2015-04-15 2018-03-13 南京邮电大学 一种4通道心音同步定位采集装置
JP6765622B2 (ja) * 2015-07-17 2020-10-07 日本光電工業株式会社 救命支援装置
EP4056122A1 (en) * 2016-01-22 2022-09-14 Cardiac Pacemakers, Inc. Harnessing s1 variability for af detection
JP6793287B2 (ja) * 2016-03-22 2020-12-02 国立大学法人秋田大学 生体信号測定装置及び生体信号測定方法
JP6829990B2 (ja) * 2016-12-26 2021-02-17 日本光電工業株式会社 心房細動検出装置、心房細動検出方法、プログラム及び記憶媒体
EP3417770A1 (en) * 2017-06-23 2018-12-26 Koninklijke Philips N.V. Device, system and method for detection of pulse and/or pulse-related information of a patient
US11504047B2 (en) 2017-12-28 2022-11-22 Heart Force Medical Inc. Sensor apparatuses, methods of operating same, and systems including same, and methods and systems for sensing and analyzing electromechanical characteristics of a heart
US20210085249A1 (en) * 2018-02-27 2021-03-25 Robert Bosch Gmbh Wearable Health Device System with Automatic Referencing of Seismocardiography Signals
CN109770851B (zh) * 2019-01-03 2022-03-04 湖北工业大学 一种基于蓝牙无线通信的心脏健康状态监测系统及方法

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
FR2709968B1 (fr) * 1993-08-13 1995-12-01 Ela Medical Sa Circuit de détection pour détecteur de tachyarythmie.
JP3465133B2 (ja) * 1997-08-05 2003-11-10 日本光電工業株式会社 患者監視装置
FI20021145A (fi) 2002-06-13 2003-12-14 Alpo Vaerri Laitteisto elintoimintojen mittaamiseksi
US20040260346A1 (en) * 2003-01-31 2004-12-23 Overall William Ryan Detection of apex motion for monitoring cardiac dysfunction
US7846106B2 (en) 2006-04-26 2010-12-07 The General Electric Company Atrial fibrillation detection using SPO2
US7846104B2 (en) 2007-02-08 2010-12-07 Heart Force Medical Inc. Monitoring physiological condition and detecting abnormalities
US20080300641A1 (en) * 2007-06-01 2008-12-04 Brunekreeft Willie N Cardiac information and activity information association systems, apparatus, and methods
KR101023446B1 (ko) * 2007-09-21 2011-03-25 주식회사 바이오에이비씨랩 연신에 의해 전기적 신호를 발생시키는 물질을 포함하는 센서
US8396541B2 (en) 2007-10-24 2013-03-12 Siemens Medical Solutions Usa, Inc. Signal analysis of cardiac and other patient medical signals
BRPI0819384A2 (pt) * 2007-12-13 2015-05-05 Heart Force Medical Inc "método e instrumento para adquirir e analisar dados relativos a uma condição fisiológica de um sujeito"
EP2317919B1 (en) 2008-07-11 2013-09-11 Koninklijke Philips Electronics N.V. Ballistocardiogram analysis method and device
US20130109989A1 (en) * 2009-06-17 2013-05-02 Heart Force Medical Inc. Method and apparatus for obtaining and processing ballistocardiograph data
EP2501277A4 (en) * 2009-11-18 2017-12-13 Texas Instruments Incorporated Apparatus and methods for monitoring heart rate and respiration
EP2501278B1 (en) * 2009-11-18 2021-09-29 Texas Instruments Incorporated Apparatus for sensing blood flow and hemodynamic parameters
US20110301480A1 (en) * 2010-06-03 2011-12-08 Medtronic, Inc. System and method for assessing a likelihood of a patient to experience a cardiac arrhythmia

Also Published As

Publication number Publication date
HUE050008T2 (hu) 2020-11-30
CA2915965A1 (en) 2014-12-24
CN105392420B (zh) 2018-11-13
DK3010407T3 (da) 2020-06-22
HK1219637A1 (zh) 2017-04-13
JP2016526409A (ja) 2016-09-05
US20160135717A1 (en) 2016-05-19
EP3010407A1 (en) 2016-04-27
CA2915965C (en) 2022-06-07
JP6441914B2 (ja) 2018-12-19
WO2014202829A1 (en) 2014-12-24
US9872638B2 (en) 2018-01-23
CN105392420A (zh) 2016-03-09
ES2802259T3 (es) 2021-01-18
BR112015031458B1 (pt) 2022-09-20
KR20160022366A (ko) 2016-02-29
EP3010407B1 (en) 2020-04-29
KR102261769B1 (ko) 2021-06-08

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: PRECORDIOR OY (FI)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/06/2014, OBSERVADAS AS CONDICOES LEGAIS