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DE68927495D1 - Verfahren und vorrichtung zum analysieren der werkstoffeigenschaften mit reflektierendem ultraschall - Google Patents

Verfahren und vorrichtung zum analysieren der werkstoffeigenschaften mit reflektierendem ultraschall

Info

Publication number
DE68927495D1
DE68927495D1 DE68927495T DE68927495T DE68927495D1 DE 68927495 D1 DE68927495 D1 DE 68927495D1 DE 68927495 T DE68927495 T DE 68927495T DE 68927495 T DE68927495 T DE 68927495T DE 68927495 D1 DE68927495 D1 DE 68927495D1
Authority
DE
Germany
Prior art keywords
analyzing
material properties
reflective ultrasound
ultrasound
reflective
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
DE68927495T
Other languages
English (en)
Other versions
DE68927495T2 (de
Inventor
Pietro Antich
James Dowdey
Robert Murry
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.)
University of Texas at Austin
Original Assignee
University of Texas at Austin
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 University of Texas at Austin filed Critical University of Texas at Austin
Application granted granted Critical
Publication of DE68927495D1 publication Critical patent/DE68927495D1/de
Publication of DE68927495T2 publication Critical patent/DE68927495T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
    • 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
    • A61B8/0875—Clinical applications for diagnosis of bone
    • 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
    • A61B8/485—Diagnostic techniques involving measuring strain or elastic properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02827—Elastic parameters, strength or force
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02872—Pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/102—Number of transducers one emitter, one receiver
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
DE68927495T 1988-08-10 1989-08-08 Verfahren und vorrichtung zum analysieren der werkstoffeigenschaften mit reflektierendem ultraschall Expired - Fee Related DE68927495T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/230,845 US5038787A (en) 1988-08-10 1988-08-10 Method and apparatus for analyzing material properties using reflected ultrasound
PCT/US1989/003393 WO1990001296A1 (en) 1988-08-10 1989-08-08 Method and apparatus for analyzing material properties using reflected ultrasound

Publications (2)

Publication Number Publication Date
DE68927495D1 true DE68927495D1 (de) 1997-01-09
DE68927495T2 DE68927495T2 (de) 1997-06-05

Family

ID=22866809

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68927495T Expired - Fee Related DE68927495T2 (de) 1988-08-10 1989-08-08 Verfahren und vorrichtung zum analysieren der werkstoffeigenschaften mit reflektierendem ultraschall

Country Status (6)

Country Link
US (1) US5038787A (de)
EP (1) EP0428595B1 (de)
AU (1) AU4062289A (de)
CA (1) CA1313252C (de)
DE (1) DE68927495T2 (de)
WO (1) WO1990001296A1 (de)

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IL94616A (en) * 1990-06-04 1994-06-24 Medicano Systems Ltd Apparatus and method for calculating the mechanical properties of a solid
US5426979A (en) * 1990-06-04 1995-06-27 Medicano Systems Ltd. Frequency spectrum apparatus for determining mechanical properties
US5228445A (en) * 1990-06-18 1993-07-20 Board Of Regents, The University Of Texas System Demonstration by in vivo measurement of reflection ultrasound analysis of improved bone quality following slow-release fluoride treatment in osteoporosis patients
JP2541012B2 (ja) * 1990-11-28 1996-10-09 凸版印刷株式会社 超音波スペクトラム顕微鏡
US5408882A (en) * 1991-06-24 1995-04-25 General Electric Company Ultrasonic device and method for non-destructive evaluation of polymer composites
US5443559A (en) * 1992-10-30 1995-08-22 The University Of British Columbia Brush-tip electrode
US5396891A (en) * 1993-04-07 1995-03-14 Osteo Sciences Corporation System and method for external acoustic bone velocity measurement
US5720290A (en) 1993-04-07 1998-02-24 Metra Biosystems, Inc. Apparatus and method for acoustic analysis of bone using optimized functions of spectral and temporal signal components
US5592943A (en) * 1993-04-07 1997-01-14 Osteo Sciences Corporation Apparatus and method for acoustic analysis of bone using optimized functions of spectral and temporal signal components
FR2717671B1 (fr) * 1994-03-25 1996-06-21 Centre Nat Rech Scient Procédé et dispositif d'évaluation et de caractérisation des propriétés des os.
US5578757A (en) * 1994-08-09 1996-11-26 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method of Poisson's ratio imaging within a material part
US6004272A (en) * 1995-06-07 1999-12-21 Hologic, Inc. Ultrasonic bone testing apparatus with repeatable positioning and repeatable coupling
US5631424A (en) * 1995-07-31 1997-05-20 General Electric Company Method for ultrasonic evaluation of materials using time of flight measurements
US5810731A (en) * 1995-11-13 1998-09-22 Artann Laboratories Method and apparatus for elasticity imaging using remotely induced shear wave
US5606971A (en) * 1995-11-13 1997-03-04 Artann Corporation, A Nj Corp. Method and device for shear wave elasticity imaging
DE19608930A1 (de) * 1996-03-07 1997-09-11 Frieder A Grieshaber Verfahren zur Bestimmung der Dichte von Stoffen
US5997477A (en) * 1997-04-14 1999-12-07 The Trustees Of The University Of Pennsylvania Apparatus for imaging an element within a tissue and method therefor
AU767312B2 (en) 1997-08-19 2003-11-06 Philipp Lang Measurement of capillary related interstitial fluid using ultrasound methods and devices
AU2006202696B2 (en) * 1997-10-31 2008-09-18 Jfe Steel Corporation Method of grinding roll utilising an apparatus for ultrasonically detecting flaws on surface of circular cylinder
US6090046A (en) * 1998-01-14 2000-07-18 Metra Biosystems, Inc. Apparatus and method for ultrasonic bone assessment
EP1060367B1 (de) * 1998-03-03 2003-09-24 Sunlight Medical, Ltd. Bestimmung der akustischen geschwindigkeit im knochen
US7112173B1 (en) 1998-03-03 2006-09-26 Sunlight Medical Ltd. Determination of acoustic velocity in bone
EP1448099B1 (de) * 2001-11-30 2008-08-13 Petro Moilanen Verfahren für die nichtinvasive untersuchung von knochen
JP4064205B2 (ja) * 2002-10-23 2008-03-19 学校法人東海大学 穿刺難易度評価装置
US7611465B2 (en) * 2003-07-15 2009-11-03 Board Of Regents, The University Of Texas System Rapid and accurate detection of bone quality using ultrasound critical angle reflectometry
US20060052719A1 (en) * 2004-09-09 2006-03-09 Eduardo Ruvolo Method of measuring of skin anisotropy
WO2006044996A2 (en) * 2004-10-15 2006-04-27 The Trustees Of Columbia University In The City Of New York System and method for automated boundary detection of body structures
WO2006044997A2 (en) * 2004-10-15 2006-04-27 The Trustees Of Columbia University In The City Of New York System and method for localized measurement and imaging of viscosity of tissues
WO2006124603A2 (en) * 2005-05-12 2006-11-23 The Trustees Of Columbia University In The City Of New York System and method for electromechanical wave imaging of body structures
US10687785B2 (en) 2005-05-12 2020-06-23 The Trustees Of Columbia Univeristy In The City Of New York System and method for electromechanical activation of arrhythmias
US20070068253A1 (en) * 2005-09-15 2007-03-29 General Electric Company Uni-index variable angle phased array probe
WO2007035721A2 (en) * 2005-09-19 2007-03-29 The Trustees Of Columbia University In The City Of New York Ultrasound method to open blood brain barrier
US20070238992A1 (en) * 2006-02-01 2007-10-11 Sdgi Holdings, Inc. Implantable sensor
US7328131B2 (en) 2006-02-01 2008-02-05 Medtronic, Inc. Implantable pedometer
US7993269B2 (en) 2006-02-17 2011-08-09 Medtronic, Inc. Sensor and method for spinal monitoring
US8016859B2 (en) * 2006-02-17 2011-09-13 Medtronic, Inc. Dynamic treatment system and method of use
US20070197895A1 (en) 2006-02-17 2007-08-23 Sdgi Holdings, Inc. Surgical instrument to assess tissue characteristics
US7918796B2 (en) * 2006-04-11 2011-04-05 Warsaw Orthopedic, Inc. Volumetric measurement and visual feedback of tissues
US7937140B2 (en) * 2006-06-12 2011-05-03 Regni Jr Gerald J Detection and diagnostic system and method
US20070287890A1 (en) * 2006-06-12 2007-12-13 Regni Gerald J Detection and diagnostic system and method
WO2008027520A2 (en) * 2006-08-30 2008-03-06 The Trustees Of Columbia University In The City Of New York Systems and methods for composite elastography and wave imaging
US8419643B2 (en) * 2006-09-21 2013-04-16 Artann Laboratories Inc. Ultrasonic method and apparatus for assessment of bone
US20080125653A1 (en) * 2006-11-27 2008-05-29 Board Of Regents, The University Of Texas System Density and porosity measurements by ultrasound
JP5869205B2 (ja) 2007-02-07 2016-02-24 パーデュー・リサーチ・ファウンデーションＰｕｒｄｕｅ Ｒｅｓｅａｒｃｈ Ｆｏｕｎｄａｔｉｏｎ ポジトロン放射断層画像法
US20080228072A1 (en) * 2007-03-16 2008-09-18 Warsaw Orthopedic, Inc. Foreign Body Identifier
US8961926B2 (en) 2007-05-25 2015-02-24 Purdue Research Foundation Method of imaging localized infections
WO2010014977A1 (en) 2008-08-01 2010-02-04 The Trustees Of Columbia University In The City Of New York Systems and methods for matching and imaging tissue characteristics
WO2010030819A1 (en) 2008-09-10 2010-03-18 The Trustees Of Columbia University In The City Of New York Systems and methods for opening a tissue
EP2480144B1 (de) 2009-09-21 2024-03-06 The Trustees of Columbia University in the City of New York Systeme zur öffnung einer gewebebarriere
EP2676143B1 (de) 2011-02-15 2023-11-01 Hemosonics, Llc Charakterisierung von hämostase- und sauerstofftransportparametern
US9320491B2 (en) 2011-04-18 2016-04-26 The Trustees Of Columbia University In The City Of New York Ultrasound devices methods and systems
WO2012162664A1 (en) 2011-05-26 2012-11-29 The Trustees Of Columbia University In The City Of New York Systems and methods for opening of a tissue barrier in primates
WO2014059170A1 (en) 2012-10-10 2014-04-17 The Trustees Of Columbia University In The City Of New York Systems and methods for mechanical mapping of cardiac rhythm
US9989498B2 (en) 2013-02-06 2018-06-05 The Regents Of The University Of California Nonlinear ultrasonic testing for non-destructive measurement of longitudinal thermal stresses in solids
US9247921B2 (en) 2013-06-07 2016-02-02 The Trustees Of Columbia University In The City Of New York Systems and methods of high frame rate streaming for treatment monitoring
US10322178B2 (en) 2013-08-09 2019-06-18 The Trustees Of Columbia University In The City Of New York Systems and methods for targeted drug delivery
US10028723B2 (en) 2013-09-03 2018-07-24 The Trustees Of Columbia University In The City Of New York Systems and methods for real-time, transcranial monitoring of blood-brain barrier opening
US10416120B2 (en) 2014-08-29 2019-09-17 University Of Louisiana At Lafayette System and methods for determining sensitization of alloy by measuring and correlating ultrasonic parameters
CN104548390B (zh) * 2014-12-26 2018-03-23 中国科学院深圳先进技术研究院 一种获得用于发射穿颅聚焦超声的超声发射序列的方法及系统
US9726647B2 (en) 2015-03-17 2017-08-08 Hemosonics, Llc Determining mechanical properties via ultrasound-induced resonance
CN106264600B (zh) * 2015-05-18 2019-04-19 李百祺 弹性分布影像生成系统
FR3069150B1 (fr) * 2017-07-19 2019-08-02 Centre National De La Recherche Scientifique (Cnrs) Procede de caracterisation d'un os a l'aide d'ondes ultrasonores
US20190275620A1 (en) 2018-03-09 2019-09-12 Akebono Brake Industry Co., Ltd. Method and device of inline testing friction materials and closed loop control thereof
US11054350B2 (en) 2019-02-01 2021-07-06 Akebono Brake Industry Co., Ltd. Dual testing machine that incorporates ultrasonic testing and compressibility testing

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FR2349139A1 (fr) * 1975-11-20 1977-11-18 Centre Techn Ind Mecanique Procede et dispositif d'examen non destructif par ultrasons
US4361154A (en) * 1978-07-28 1982-11-30 Massachusetts Institute Of Technology Method for establishing, in vivo, bone strength
FR2527339A1 (fr) * 1982-05-21 1983-11-25 Schlumberger Etienne Procede et installation pour analyser des discontinuites situees dans un milieu sensiblement homogene
JPS61203949A (ja) * 1985-03-04 1986-09-09 株式会社東芝 超音波診断装置
US4913157A (en) * 1986-06-03 1990-04-03 Analog Devices, Inc. Ultrasound method and apparatus for evaluating, in vivo, bone conditions

Also Published As

Publication number Publication date
US5038787A (en) 1991-08-13
CA1313252C (en) 1993-01-26
DE68927495T2 (de) 1997-06-05
EP0428595A1 (de) 1991-05-29
WO1990001296A1 (en) 1990-02-22
EP0428595B1 (de) 1996-11-27
AU4062289A (en) 1990-03-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee