DE69730224D1 - Verfahren und instrument zur untersuchung des herzens und der arterien - Google Patents

Verfahren und instrument zur untersuchung des herzens und der arterien

Info

Publication number
DE69730224D1
DE69730224D1 DE69730224T DE69730224T DE69730224D1 DE 69730224 D1 DE69730224 D1 DE 69730224D1 DE 69730224 T DE69730224 T DE 69730224T DE 69730224 T DE69730224 T DE 69730224T DE 69730224 D1 DE69730224 D1 DE 69730224D1
Authority
DE
Germany
Prior art keywords
arteries
examining
heart
instrument
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 - Lifetime
Application number
DE69730224T
Other languages
English (en)
Inventor
Per Bjorgaas
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.)
Individual
Original Assignee
Individual
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
Priority claimed from NO961646A external-priority patent/NO961646D0/no
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69730224D1 publication Critical patent/DE69730224D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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]
    • A61B5/339—Displays specially adapted therefor
    • A61B5/341—Vectorcardiography [VCG]
    • 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
    • A61B7/00—Instruments for auscultation
    • A61B7/02—Stethoscopes
    • A61B7/04—Electric stethoscopes
DE69730224T 1996-04-25 1997-04-16 Verfahren und instrument zur untersuchung des herzens und der arterien Expired - Lifetime DE69730224D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO961646A NO961646D0 (no) 1996-04-25 1996-04-25 Lyd-EKG
NO19971733A NO317399B1 (no) 1996-04-25 1997-04-16 Fremgangsmate og instrument til undersokelse av hjerte/kar
PCT/NO1997/000101 WO1997039678A1 (en) 1996-04-25 1997-04-16 Method and instrument for examination of heart/arteries

Publications (1)

Publication Number Publication Date
DE69730224D1 true DE69730224D1 (de) 2004-09-16

Family

ID=26648661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69730224T Expired - Lifetime DE69730224D1 (de) 1996-04-25 1997-04-16 Verfahren und instrument zur untersuchung des herzens und der arterien

Country Status (6)

Country Link
US (1) US6152884A (de)
EP (1) EP0929256B1 (de)
AU (1) AU2414497A (de)
DE (1) DE69730224D1 (de)
NO (1) NO317399B1 (de)
WO (1) WO1997039678A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5987348A (en) * 1997-07-23 1999-11-16 Philips Electronics North America Corporation ECG triggered MR imaging method and apparatus
US6790183B2 (en) * 1998-10-14 2004-09-14 Raymond L. H. Murphy Method and apparatus for displaying body sounds and performing diagnosis based on body sound analysis
US6453201B1 (en) 1999-10-20 2002-09-17 Cardiac Pacemakers, Inc. Implantable medical device with voice responding and recording capacity
US6661897B2 (en) * 1999-10-28 2003-12-09 Clive Smith Transducer for sensing body sounds
US7052466B2 (en) 2001-04-11 2006-05-30 Cardiac Pacemakers, Inc. Apparatus and method for outputting heart sounds
US7972275B2 (en) 2002-12-30 2011-07-05 Cardiac Pacemakers, Inc. Method and apparatus for monitoring of diastolic hemodynamics
BRPI0410945A (pt) * 2003-06-02 2006-06-27 Deepbreeze Ltd sistema para analisar sons, método para análise de sons, processador, uso do método, dispositivo de armazenamento de programa, e, produto de programa de computador
US20060287590A1 (en) * 2003-09-18 2006-12-21 Mceowen Edwin L Noninvasive vital sign measurement device
US7559894B2 (en) * 2003-09-18 2009-07-14 New Paradigm Concepts, LLC Multiparameter whole blood monitor and method
US7248923B2 (en) 2003-11-06 2007-07-24 Cardiac Pacemakers, Inc. Dual-use sensor for rate responsive pacing and heart sound monitoring
US7559901B2 (en) 2004-07-28 2009-07-14 Cardiac Pacemakers, Inc. Determining a patient's posture from mechanical vibrations of the heart
US7662104B2 (en) 2005-01-18 2010-02-16 Cardiac Pacemakers, Inc. Method for correction of posture dependence on heart sounds
US7404802B2 (en) * 2005-05-05 2008-07-29 Cardiac Pacemakers, Inc. Trending of systolic murmur intensity for monitoring cardiac disease with implantable device
US7424321B2 (en) * 2005-05-24 2008-09-09 Cardiac Pacemakers, Inc. Systems and methods for multi-axis cardiac vibration measurements
US7670298B2 (en) 2005-06-01 2010-03-02 Cardiac Pacemakers, Inc. Sensing rate of change of pressure in the left ventricle with an implanted device
US8972002B2 (en) 2005-06-01 2015-03-03 Cardiac Pacemakers, Inc. Remote closed-loop titration of decongestive therapy for the treatment of advanced heart failure
US7922669B2 (en) 2005-06-08 2011-04-12 Cardiac Pacemakers, Inc. Ischemia detection using a heart sound sensor
US7585279B2 (en) 2005-07-26 2009-09-08 Cardiac Pacemakers, Inc. Managing preload reserve by tracking the ventricular operating point with heart sounds
US7634309B2 (en) * 2005-08-19 2009-12-15 Cardiac Pacemakers, Inc. Tracking progression of congestive heart failure via a force-frequency relationship
US8108034B2 (en) 2005-11-28 2012-01-31 Cardiac Pacemakers, Inc. Systems and methods for valvular regurgitation detection
US7780606B2 (en) 2006-03-29 2010-08-24 Cardiac Pacemakers, Inc. Hemodynamic stability assessment based on heart sounds
US8000780B2 (en) 2006-06-27 2011-08-16 Cardiac Pacemakers, Inc. Detection of myocardial ischemia from the time sequence of implanted sensor measurements
US20080119749A1 (en) 2006-11-20 2008-05-22 Cardiac Pacemakers, Inc. Respiration-synchronized heart sound trending
US8096954B2 (en) 2006-11-29 2012-01-17 Cardiac Pacemakers, Inc. Adaptive sampling of heart sounds
US7736319B2 (en) 2007-01-19 2010-06-15 Cardiac Pacemakers, Inc. Ischemia detection using heart sound timing
US7853327B2 (en) 2007-04-17 2010-12-14 Cardiac Pacemakers, Inc. Heart sound tracking system and method
WO2014039999A1 (en) * 2012-09-07 2014-03-13 The Board Of Regents For Oklahoma State University Wireless multi-sensor platform for continuous real-time monitoring of cardiovascular respiratory dynamics
US10507009B2 (en) 2017-10-05 2019-12-17 EchoNous, Inc. System and method for fusing ultrasound with additional signals
US11647977B2 (en) 2018-10-08 2023-05-16 EchoNous, Inc. Device including ultrasound, auscultation, and ambient noise sensors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628939A (en) * 1980-09-11 1986-12-16 Hughes Aircraft Company Method and improved apparatus for analyzing heart activity
US4672977A (en) * 1986-06-10 1987-06-16 Cherne Industries, Inc. Lung sound cancellation method and apparatus
DE3830412A1 (de) * 1988-09-07 1990-03-15 Gw Elektronik Gmbh Diagnosegeraet zum akustischen erfassen der lokalen geraeuschbildung im menschlichen oder tierischen koerper
US5025809A (en) * 1989-11-28 1991-06-25 Cardionics, Inc. Recording, digital stethoscope for identifying PCG signatures
US5365937A (en) * 1992-09-09 1994-11-22 Mcg International, Inc. Disposable sensing device with contaneous conformance
DE4244646A1 (de) * 1992-12-10 1994-06-16 Andreas Dipl Phys Bartels Gerät und Verfahren für nichtinvasive kontinuierliche Blutdruckbestimmung
DK63193D0 (da) * 1993-06-02 1993-06-02 Bang & Olufsen Tech As Apparat til maaling af hjertesignaler
US5458116A (en) * 1994-03-30 1995-10-17 Siemens Medical Systems, Inc. Display system and method for three-dimensional vectorcardiograms
US5718227A (en) * 1995-08-02 1998-02-17 Lockheed Martin Corporation Sound localization using parametric ultrasound
US5844997A (en) * 1996-10-10 1998-12-01 Murphy, Jr.; Raymond L. H. Method and apparatus for locating the origin of intrathoracic sounds

Also Published As

Publication number Publication date
NO971733D0 (no) 1997-04-16
US6152884A (en) 2000-11-28
NO971733L (no) 1997-10-27
NO317399B1 (no) 2004-10-25
AU2414497A (en) 1997-11-12
EP0929256B1 (de) 2004-08-11
WO1997039678A1 (en) 1997-10-30
EP0929256A1 (de) 1999-07-21

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Legal Events

Date Code Title Description
8332 No legal effect for de