HUP1500298A2 - Method and apparatus for evaluating of fetal heart sound by passive sensing and system for examination of fetal heart activity - Google Patents

Method and apparatus for evaluating of fetal heart sound by passive sensing and system for examination of fetal heart activity

Info

Publication number
HUP1500298A2
HUP1500298A2 HU1500298A HUP1500298A HUP1500298A2 HU P1500298 A2 HUP1500298 A2 HU P1500298A2 HU 1500298 A HU1500298 A HU 1500298A HU P1500298 A HUP1500298 A HU P1500298A HU P1500298 A2 HUP1500298 A2 HU P1500298A2
Authority
HU
Hungary
Prior art keywords
fetal heart
evaluating
examination
passive sensing
heart sound
Prior art date
Application number
HU1500298A
Other languages
Hungarian (hu)
Inventor
Imre Bartos
Imre Juhasz
Janos Kaldi
Sandor Seres
Istvan Szekely
Toeroek Miklos Dr
Original Assignee
Pentavox Mernoeki
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 Pentavox Mernoeki filed Critical Pentavox Mernoeki
Priority to HU1500298A priority Critical patent/HU230994B1/en
Priority to PCT/HU2016/000040 priority patent/WO2016207672A2/en
Priority to CN201680002952.4A priority patent/CN106793996B/en
Publication of HUP1500298A2 publication Critical patent/HUP1500298A2/en
Publication of HU230994B1 publication Critical patent/HU230994B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—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]
    • A61B5/344—Foetal cardiography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/02—Measuring pulse or heart rate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/02—Foetus
HU1500298A 2015-06-25 2015-06-25 Method and apparatus for evaluating of fetal heart sound by passive sensing and system for examination of fetal heart activity HU230994B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
HU1500298A HU230994B1 (en) 2015-06-25 2015-06-25 Method and apparatus for evaluating of fetal heart sound by passive sensing and system for examination of fetal heart activity
PCT/HU2016/000040 WO2016207672A2 (en) 2015-06-25 2016-06-23 Method and device for determining fetal heart sounds by passive sensing and system for examining fetal heart function
CN201680002952.4A CN106793996B (en) 2015-06-25 2016-06-23 Method and device for determining fetal heart sounds by passive sensing and system for examining fetal heart function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU1500298A HU230994B1 (en) 2015-06-25 2015-06-25 Method and apparatus for evaluating of fetal heart sound by passive sensing and system for examination of fetal heart activity

Publications (2)

Publication Number Publication Date
HUP1500298A2 true HUP1500298A2 (en) 2017-03-28
HU230994B1 HU230994B1 (en) 2019-08-28

Family

ID=89991867

Family Applications (1)

Application Number Title Priority Date Filing Date
HU1500298A HU230994B1 (en) 2015-06-25 2015-06-25 Method and apparatus for evaluating of fetal heart sound by passive sensing and system for examination of fetal heart activity

Country Status (3)

Country Link
CN (1) CN106793996B (en)
HU (1) HU230994B1 (en)
WO (1) WO2016207672A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108451548B (en) * 2017-02-22 2020-11-27 深圳市理邦精密仪器股份有限公司 Fetal heart sound processing method and device and fetal heart sound detection equipment
WO2018187915A1 (en) * 2017-04-10 2018-10-18 深圳市理邦精密仪器股份有限公司 Doppler fetus heart meter
CN109009058B (en) * 2018-08-22 2021-04-16 音曼（北京）科技有限公司 Fetal heart monitoring method
US20220386984A1 (en) * 2019-10-29 2022-12-08 Respiri Limited Apparatus for detecting breath sounds

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5524631A (en) * 1994-10-13 1996-06-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Passive fetal heart rate monitoring apparatus and method with enhanced fetal heart beat discrimination
DE69530427T2 (en) 1995-08-10 2004-03-04 Pentavox Kft. DEVICE FOR MEASURING THE FETAL HEART RATE
US6749573B2 (en) 2000-02-14 2004-06-15 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Passive fetal heart monitoring system
US6551251B2 (en) 2000-02-14 2003-04-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Passive fetal heart monitoring system
CN2857827Y (en) * 2005-12-23 2007-01-17 陈彩萍 Portable foetus phonocardiograph
CN103400332A (en) * 2013-08-14 2013-11-20 宁波天瑞医疗器械有限公司 Health service platform system based on real-time monitoring
CN103462642B (en) * 2013-08-20 2015-05-06 广东工业大学 Instant heart rate detection method and device for Doppler fetal heart sound based on time-frequency analysis
CN103845079B (en) * 2014-02-14 2015-12-30 广东工业大学 A kind of detection method of the Doppler's fetal heart sound instantaneous heart rate based on blind separation

Also Published As

Publication number Publication date
CN106793996A (en) 2017-05-31
CN106793996B (en) 2020-02-11
WO2016207672A3 (en) 2017-02-02
HU230994B1 (en) 2019-08-28
WO2016207672A2 (en) 2016-12-29

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Legal Events

Date Code Title Description
FH91 Appointment of a representative

Free format text: FORMER REPRESENTATIVE(S): SANDOR JOZSEF, HU

Representative=s name: GOEDOELLE, KEKES, MESZAROS & SZABO SZABADALMI , HU

FH92 Termination of representative

Representative=s name: SANDOR JOZSEF, HU

GB9A Succession in title

Owner name: JIANGSU SHINSSON HEALTH TECHNOLOGY CO., LTD., CN

Free format text: FORMER OWNER(S): PENTAVOX MERNOEKI, MENEDZSMENT ES KERESKEDELMI KFT, HU