JP5534674B2 - 非正弦波周期性の流動作用を測定又は検出する超音波法及び装置 - Google Patents

非正弦波周期性の流動作用を測定又は検出する超音波法及び装置 Download PDF

Info

Publication number
JP5534674B2
JP5534674B2 JP2008552934A JP2008552934A JP5534674B2 JP 5534674 B2 JP5534674 B2 JP 5534674B2 JP 2008552934 A JP2008552934 A JP 2008552934A JP 2008552934 A JP2008552934 A JP 2008552934A JP 5534674 B2 JP5534674 B2 JP 5534674B2
Authority
JP
Japan
Prior art keywords
power
doppler
band
peak
spectrum
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.)
Active
Application number
JP2008552934A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009525117A5 (enExample
JP2009525117A (ja
Inventor
バラスンダラ ラジュ
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Koninklijke Philips Electronics NV
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 Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2009525117A publication Critical patent/JP2009525117A/ja
Publication of JP2009525117A5 publication Critical patent/JP2009525117A5/ja
Application granted granted Critical
Publication of JP5534674B2 publication Critical patent/JP5534674B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/06—Measuring blood flow
    • 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]
    • 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
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/488—Diagnostic techniques involving Doppler signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5269—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving detection or reduction of artifacts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3925—Monitoring; Protecting
    • 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
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/54—Control of the diagnostic device
    • A61B8/543—Control of the diagnostic device involving acquisition triggered by a physiological signal

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cardiology (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Hematology (AREA)
  • Artificial Intelligence (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Electrotherapy Devices (AREA)
JP2008552934A 2006-02-03 2007-01-29 非正弦波周期性の流動作用を測定又は検出する超音波法及び装置 Active JP5534674B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US76483806P 2006-02-03 2006-02-03
US60/764,838 2006-02-03
PCT/IB2007/050296 WO2007088508A2 (en) 2006-02-03 2007-01-29 Ultrasonic method and apparatus for measuring or detecting flow behavior of a non-sinusoidal periodicity

Publications (3)

Publication Number Publication Date
JP2009525117A JP2009525117A (ja) 2009-07-09
JP2009525117A5 JP2009525117A5 (enExample) 2012-07-26
JP5534674B2 true JP5534674B2 (ja) 2014-07-02

Family

ID=38327766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008552934A Active JP5534674B2 (ja) 2006-02-03 2007-01-29 非正弦波周期性の流動作用を測定又は検出する超音波法及び装置

Country Status (6)

Country Link
US (2) US20090018449A1 (enExample)
EP (1) EP1983898B1 (enExample)
JP (1) JP5534674B2 (enExample)
KR (1) KR20080094014A (enExample)
CN (1) CN101378699B (enExample)
WO (1) WO2007088508A2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101167656B (zh) * 2006-10-23 2012-10-03 深圳迈瑞生物医疗电子股份有限公司 组织多普勒成像方法和装置
JP5944916B2 (ja) * 2010-11-11 2016-07-05 ゾール メディカル コーポレイションＺＯＬＬ Ｍｅｄｉｃａｌ Ｃｏｒｐｏｒａｔｉｏｎ 急性期介護処置システムの計器盤
JP6114757B2 (ja) * 2011-12-16 2017-04-12 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 処理装置及び記憶媒体
WO2013155537A1 (en) * 2012-04-13 2013-10-17 Tessonics Corp. A method to obtain 3d images of a flowing region beneath an object using speckle reflections
US11471063B2 (en) 2016-11-10 2022-10-18 Auburn University Information processing method, device, and system for evaluating blood vessels
EP3537962A4 (en) 2016-11-10 2019-11-27 Auburn University METHOD AND SYSTEM FOR ASSESSING BLOOD VESSELS
US11331078B2 (en) * 2019-03-20 2022-05-17 Siemens Medical Solutions Usa, Inc. Quantitative ultrasound using fundamental and harmonic signals

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513249A (en) * 1979-04-23 1985-04-23 Baghdady Elie J Method and apparatus for signal detection, separation and suppression
JP3040466B2 (ja) * 1990-07-17 2000-05-15 ブリテイッシュ・テレコミュニケーションズ・パブリック・リミテッド・カンパニー 画像処理方法
US6185457B1 (en) * 1994-05-31 2001-02-06 Galvani, Ltd. Method and apparatus for electrically forcing cardiac output in an arrhythmia patient
US5741980A (en) * 1994-11-02 1998-04-21 Foster-Miller, Inc. Flow analysis system and method
US6122482A (en) * 1995-02-22 2000-09-19 Global Communications, Inc. Satellite broadcast receiving and distribution system
EP0816986B1 (en) * 1996-07-03 2006-09-06 Hitachi, Ltd. System for recognizing motions
JP3857788B2 (ja) * 1997-09-01 2006-12-13 テルモ株式会社 循環器情報計測システム
GB9726664D0 (en) * 1997-12-17 1998-02-18 Nycomed Imaging As Improvements in or relating to ultrasonography
DE59914044D1 (de) * 1998-02-26 2007-01-25 Alfred Schiller Vorrichtung zum Erzeugen eines Hilfssignals zum Bestimmen des Zeitpunkts einer Herzdefibrillation
JPH11287853A (ja) * 1998-04-03 1999-10-19 Denso Corp レーダ装置
EP1082050B1 (en) * 1998-06-03 2011-08-24 Masimo Corporation Stereo pulse oximeter
US6080107A (en) * 1999-01-26 2000-06-27 Hewlett-Packard Company Methods for the use of contrast agents in ultrasonic imaging
US6213951B1 (en) * 1999-02-19 2001-04-10 Acuson Corporation Medical diagnostic ultrasound method and system for contrast specific frequency imaging
US6213947B1 (en) * 1999-03-31 2001-04-10 Acuson Corporation Medical diagnostic ultrasonic imaging system using coded transmit pulses
US6179781B1 (en) * 1999-03-31 2001-01-30 Acuson Corporation Medical diagnostic ultrasound method and apparatus for improving doppler processing
US6440082B1 (en) * 1999-09-30 2002-08-27 Medtronic Physio-Control Manufacturing Corp. Method and apparatus for using heart sounds to determine the presence of a pulse
US6970742B2 (en) * 2000-01-11 2005-11-29 Savacor, Inc. Method for detecting, diagnosing, and treating cardiovascular disease
US6461303B2 (en) * 2000-01-19 2002-10-08 Bjorn Angelsen Method of detecting ultrasound contrast agent in soft tissue, and quantitating blood perfusion through regions of tissue
US6375618B1 (en) * 2000-01-31 2002-04-23 General Electric Company Enhanced tissue-generated harmonic imaging using coded excitation
DE10008886A1 (de) 2000-02-25 2001-09-13 Ulrich Kreutzer Defibrillator
DE20003455U1 (de) 2000-02-25 2000-05-25 Kreutzer, Ulrich, Dr.med., 03048 Cottbus Defibrillator
JP4567842B2 (ja) * 2000-04-10 2010-10-20 株式会社東芝 超音波診断装置
US6398733B1 (en) * 2000-04-24 2002-06-04 Acuson Corporation Medical ultrasonic imaging system with adaptive multi-dimensional back-end mapping
JP2002017695A (ja) * 2000-07-03 2002-01-22 Seiko Instruments Inc 脈波検出装置
US6623435B2 (en) * 2000-07-03 2003-09-23 Seiko Instruments Inc. Pulse wave detecting apparatus
US6626836B2 (en) * 2001-04-04 2003-09-30 Siemens Medical Solutions Usa, Inc. Adaptive signal processing scheme for contrast agent imaging
US6575914B2 (en) * 2001-05-18 2003-06-10 Koninklijke Philips Electronics N.V. Integrated cardiac resuscitation system with ability to detect perfusion
US6565914B2 (en) 2001-07-11 2003-05-20 The Goodyear Tire & Rubber Company Method for controlling deposited polymer on a substrate
US6679847B1 (en) * 2002-04-30 2004-01-20 Koninklijke Philips Electronics N.V. Synthetically focused ultrasonic diagnostic imaging system for tissue and flow imaging
US6632177B1 (en) * 2002-05-01 2003-10-14 Acuson Corporation Dual process ultrasound contrast agent imaging
US20040116969A1 (en) * 2002-08-26 2004-06-17 Owen James M. Pulse detection using patient physiological signals
US6966878B2 (en) * 2003-08-28 2005-11-22 Ge Medical Systems Global Technology Company, Llc Method and apparatus for obtaining a volumetric scan of a periodically moving object
US8469887B2 (en) * 2003-12-19 2013-06-25 General Electric Company Method and apparatus for flow parameter imaging
CN100581483C (zh) * 2004-09-28 2010-01-20 皇家飞利浦电子股份有限公司 用于呈现关于由超声外部测量的体液的流动特性的信息的方法和装置
US8731658B2 (en) * 2005-01-31 2014-05-20 Physio-Control, Inc System and method for using diagnostic pulses in connection with defibrillation therapy
US20090306525A1 (en) * 2005-07-15 2009-12-10 Koninklijke Philips Electronics N.V. Apparatus and Method for Defibrillation Pulse Detection Using Electromagnetic Waves

Also Published As

Publication number Publication date
US20090018449A1 (en) 2009-01-15
EP1983898B1 (en) 2017-01-18
WO2007088508A3 (en) 2008-03-06
CN101378699B (zh) 2012-06-20
WO2007088508A2 (en) 2007-08-09
US9955942B2 (en) 2018-05-01
US20150265240A1 (en) 2015-09-24
CN101378699A (zh) 2009-03-04
JP2009525117A (ja) 2009-07-09
EP1983898A2 (en) 2008-10-29
KR20080094014A (ko) 2008-10-22

Similar Documents

Publication Publication Date Title
US20080015439A1 (en) Method and Apparatus for Measuring and/or Detecting Flow Behavior of a Body Fluid Using Ultrasound
RU2571333C2 (ru) Система, стетоскоп и способ для индикации риска ишемической болезни сердца
US9955942B2 (en) Ultrasonic method and apparatus for measuring or detecting flow behavior of a non-sinusoidal periodicity
JP5529378B2 (ja) 狭窄血管における壁振動を評価するための超音波技法
US20080077010A1 (en) Method and Aparatus for Presenting Information Concerning Flow Behavior of a Bodyfluid Externally Measured by Ultrasound
US20220378299A1 (en) Noninvasive method for measuring sound frequencies created by vortices in a carotid artery, visualization of stenosis, and ablation means
JP2009525117A5 (enExample)
CA2970753A1 (en) Wearable doppler ultrasound based cardiac monitoring
Alfred et al. An automated carotid pulse assessment approach using Doppler ultrasound
JP3061775B2 (ja) 血管の異常診断装置
JP2025092800A (ja) 携帯用心電図測定装置の異常波形抽出方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100122

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20111206

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20120306

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20120313

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20120606

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130307

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20130607

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130614

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130906

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140325

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140422

R150 Certificate of patent or registration of utility model

Ref document number: 5534674

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250