FR2924914B1 - Procede de detection des cycles respiratoires dans un signal stethoscopique - Google Patents

Procede de detection des cycles respiratoires dans un signal stethoscopique

Info

Publication number
FR2924914B1
FR2924914B1 FR0759924A FR0759924A FR2924914B1 FR 2924914 B1 FR2924914 B1 FR 2924914B1 FR 0759924 A FR0759924 A FR 0759924A FR 0759924 A FR0759924 A FR 0759924A FR 2924914 B1 FR2924914 B1 FR 2924914B1
Authority
FR
France
Prior art keywords
respiratory cycles
detecting respiratory
stethoscopic signal
stethoscopic
signal
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 - Fee Related
Application number
FR0759924A
Other languages
English (en)
Other versions
FR2924914A1 (fr
Inventor
Raymond Gass
Sandra Reichert
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel Lucent SAS
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 Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Priority to FR0759924A priority Critical patent/FR2924914B1/fr
Priority to US12/808,856 priority patent/US20110054339A1/en
Priority to CN200880119895.3A priority patent/CN101896122B/zh
Priority to EP08860914A priority patent/EP2234542A1/fr
Priority to PCT/EP2008/010861 priority patent/WO2009077196A1/fr
Publication of FR2924914A1 publication Critical patent/FR2924914A1/fr
Application granted granted Critical
Publication of FR2924914B1 publication Critical patent/FR2924914B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes
    • A61B7/04—Electric stethoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4806—Sleep evaluation
    • A61B5/4818—Sleep apnoea
FR0759924A 2007-12-18 2007-12-18 Procede de detection des cycles respiratoires dans un signal stethoscopique Expired - Fee Related FR2924914B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0759924A FR2924914B1 (fr) 2007-12-18 2007-12-18 Procede de detection des cycles respiratoires dans un signal stethoscopique
US12/808,856 US20110054339A1 (en) 2007-12-18 2008-12-18 Method for detecting respiratory cycles in a stethoscope signal
CN200880119895.3A CN101896122B (zh) 2007-12-18 2008-12-18 用于在听诊器信号中检测呼吸周期的方法和设备
EP08860914A EP2234542A1 (fr) 2007-12-18 2008-12-18 Procédé de détection de cycles respiratoires dans un signal stéthoscopique
PCT/EP2008/010861 WO2009077196A1 (fr) 2007-12-18 2008-12-18 Procédé de détection de cycles respiratoires dans un signal stéthoscopique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0759924A FR2924914B1 (fr) 2007-12-18 2007-12-18 Procede de detection des cycles respiratoires dans un signal stethoscopique

Publications (2)

Publication Number Publication Date
FR2924914A1 FR2924914A1 (fr) 2009-06-19
FR2924914B1 true FR2924914B1 (fr) 2010-12-03

Family

ID=39769057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0759924A Expired - Fee Related FR2924914B1 (fr) 2007-12-18 2007-12-18 Procede de detection des cycles respiratoires dans un signal stethoscopique

Country Status (5)

Country Link
US (1) US20110054339A1 (fr)
EP (1) EP2234542A1 (fr)
CN (1) CN101896122B (fr)
FR (1) FR2924914B1 (fr)
WO (1) WO2009077196A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5878926B2 (ja) * 2010-10-01 2016-03-08 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 閉塞性睡眠時無呼吸を診断するための装置及び方法
US20120253216A1 (en) * 2011-03-30 2012-10-04 Yongji Fu Respiration analysis using acoustic signal trends
US8663125B2 (en) * 2011-03-30 2014-03-04 Sharp Laboratories Of America, Inc. Dual path noise detection and isolation for acoustic ambulatory respiration monitoring system
US8663124B2 (en) * 2011-03-30 2014-03-04 Sharp Laboratories Of America, Inc. Multistage method and system for estimating respiration parameters from acoustic signal
JP6019659B2 (ja) * 2012-03-27 2016-11-02 富士通株式会社 無呼吸状態判定装置，無呼吸状態判定方法，及び無呼吸状態判定プログラム
CN104622432B (zh) * 2015-02-06 2017-06-06 华南理工大学 基于低音比的睡眠鼾声监测方法及系统
CN104720811A (zh) * 2015-04-03 2015-06-24 西南大学 一种利用普通体感相机非接触式测量呼吸率的方法
DE102015215584B4 (de) * 2015-08-14 2022-03-03 Siemens Healthcare Gmbh Verfahren und System zur Rekonstruktion von Planungsbildern
US11517283B2 (en) * 2017-01-09 2022-12-06 Koninklijke Philips N.V. Magnetic inductive sensing device and method
CN107823812A (zh) * 2017-11-30 2018-03-23 武双富 一种基于ble蓝牙模块的呼吸探测智能口罩

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143078A (en) * 1987-08-04 1992-09-01 Colin Electronics Co., Ltd. Respiration rate monitor
US5458137A (en) * 1991-06-14 1995-10-17 Respironics, Inc. Method and apparatus for controlling sleep disorder breathing
DE102006017279A1 (de) * 2006-04-12 2007-10-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Automatische Detektion von Hypopnoen

Also Published As

Publication number Publication date
CN101896122A (zh) 2010-11-24
EP2234542A1 (fr) 2010-10-06
US20110054339A1 (en) 2011-03-03
CN101896122B (zh) 2013-02-20
FR2924914A1 (fr) 2009-06-19
WO2009077196A1 (fr) 2009-06-25

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Legal Events

Date Code Title Description
CA Change of address
GC Lien (pledge) constituted

Effective date: 20130923

RG Lien (pledge) cancelled

Effective date: 20141016

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20170831