DE3570136D1 - Ultrasonic measurement method, and apparatus therefor - Google Patents

Ultrasonic measurement method, and apparatus therefor

Info

Publication number
DE3570136D1
DE3570136D1 DE8585101310T DE3570136T DE3570136D1 DE 3570136 D1 DE3570136 D1 DE 3570136D1 DE 8585101310 T DE8585101310 T DE 8585101310T DE 3570136 T DE3570136 T DE 3570136T DE 3570136 D1 DE3570136 D1 DE 3570136D1
Authority
DE
Germany
Prior art keywords
measurement method
apparatus therefor
ultrasonic measurement
ultrasonic
therefor
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
Application number
DE8585101310T
Other languages
English (en)
Inventor
Tadashi Fujii
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.)
Terumo Corp
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of DE3570136D1 publication Critical patent/DE3570136D1/de
Expired 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
    • G01S15/8913—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using separate transducers for transmission and reception
    • 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
    • G01N2291/02854—Length, thickness
DE8585101310T 1984-02-07 1985-02-07 Ultrasonic measurement method, and apparatus therefor Expired DE3570136D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59019441A JPS60163643A (ja) 1984-02-07 1984-02-07 超音波測定装置

Publications (1)

Publication Number Publication Date
DE3570136D1 true DE3570136D1 (en) 1989-06-15

Family

ID=11999385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585101310T Expired DE3570136D1 (en) 1984-02-07 1985-02-07 Ultrasonic measurement method, and apparatus therefor

Country Status (4)

Country Link
US (1) US4625555A (de)
EP (1) EP0152874B1 (de)
JP (1) JPS60163643A (de)
DE (1) DE3570136D1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781199A (en) * 1985-01-07 1988-11-01 Kabushiki Kaisha Toshiba System and method for measuring sound velocity of internal tissue in an object being investigated
US4669482A (en) * 1985-10-28 1987-06-02 Board Of Regents, The University Of Texas System Pulse echo method and apparatus for sound velocity estimation in vivo
AU597002B2 (en) * 1985-10-28 1990-05-24 Board Of Regents, The University Of Texas System Pulse centroid echo method and apparatus for enhanced sound velocity estimation in vivo
US4807635A (en) * 1986-01-28 1989-02-28 Board Of Regents, The University Of Texas System Pulse centroid echo method and apparatus for enhanced sound velocity estimation in vivo
US4777958A (en) * 1985-10-28 1988-10-18 Board Of Regents, The University Of Texas System Method for enhancing the accuracy of in vivo sound velocity estimation
JPS62194837A (ja) * 1986-02-20 1987-08-27 旭メデイカル株式会社 超音波診断装置
CA1272283A (en) * 1986-07-07 1990-07-31 Gregory R. Jollimore Apparatus and method for, ultrasonically inspecting articles for internal defects
US4878500A (en) * 1986-07-21 1989-11-07 The University Of Texas System Multi-beam tracking for angle error correction in speed of sound estimations
US4821574A (en) * 1986-07-22 1989-04-18 Kabushiki Kaisha Toshiba Method and apparatus for measuring ultrasonic velocity by crossed beam
EP0299906A3 (de) * 1987-07-16 1990-06-13 The University Of Melbourne In vivo Knochenbeschaffenheitsmessung
US4972178A (en) * 1988-04-05 1990-11-20 Nittan Company, Limited Fire monitoring system
CA1299727C (en) * 1989-03-06 1992-04-28 David Donald Caulfield Acoustic detection apparatus
GB8919256D0 (en) * 1989-08-23 1989-10-11 Atomic Energy Authority Uk Improvements in acoustic tomography
US5143070A (en) * 1989-11-17 1992-09-01 The University Of Texas Systems Board Of Regents Transaxial compression technique for sound velocity estimation
US5293870A (en) * 1989-11-17 1994-03-15 Board Of Regents The University Of Texas System Method and apparatus for elastographic measurement and imaging
US5247937A (en) * 1989-11-17 1993-09-28 Board Of Regents, The University Of Texas System Transaxial compression technique for sound velocity estimation
US5474072A (en) * 1993-10-29 1995-12-12 Neovision Corporation Methods and apparatus for performing sonomammography
CA2173154C (en) * 1993-10-29 2010-03-23 Ascher Shmulewitz Methods and apparatus for performing sonomammography and enhanced x-ray imaging
US5983123A (en) * 1993-10-29 1999-11-09 United States Surgical Corporation Methods and apparatus for performing ultrasound and enhanced X-ray imaging
US5833627A (en) * 1995-04-13 1998-11-10 United States Surgical Corporation Image-guided biopsy apparatus and methods of use
US5660185A (en) * 1995-04-13 1997-08-26 Neovision Corporation Image-guided biopsy apparatus with enhanced imaging and methods
US5673697A (en) * 1996-04-24 1997-10-07 Raytheon Company High-resolution three, dimensional ultrasound imaging device
US5820552A (en) * 1996-07-12 1998-10-13 United States Surgical Corporation Sonography and biopsy apparatus
US5851180A (en) * 1996-07-12 1998-12-22 United States Surgical Corporation Traction-inducing compression assembly for enhanced tissue imaging
US5776062A (en) * 1996-10-15 1998-07-07 Fischer Imaging Corporation Enhanced breast imaging/biopsy system employing targeted ultrasound
US6027457A (en) * 1998-06-18 2000-02-22 United States Surgical Corporation Apparatus and method for securing tissue during ultrasound examination and biopsy
WO2000051484A2 (en) 1998-11-25 2000-09-08 Fischer Imaging Corporation User interface system for mammographic imager
IL129461A0 (en) 1999-04-15 2000-02-29 F R A Y Project Dev Ltd 3-D ultrasound imaging system
DE19939791A1 (de) * 1999-08-21 2001-02-22 Glaser Eckhard Aktiver Strukturreader
US6475150B2 (en) * 2000-12-01 2002-11-05 The Regents Of The University Of California System and method for ultrasonic tomography
US20050096538A1 (en) * 2003-10-29 2005-05-05 Siemens Medical Solutions Usa, Inc. Image plane stabilization for medical imaging
KR100711937B1 (ko) * 2005-07-28 2007-05-02 삼성전자주식회사 초음파를 이용한 기판 검사 방법 및 이를 수행하기 위한장치
WO2008143901A2 (en) * 2007-05-15 2008-11-27 Techniscan, Inc. Improved imaging system
FR2999714B1 (fr) * 2012-12-17 2016-01-15 Snecma Procede de caracterisation d'une piece en materiau composite
FR3054325B1 (fr) * 2016-07-21 2019-08-16 Centre National De La Recherche Scientifique - Cnrs - Procede et dispositif acoustique pour mesurer des mouvements de surface.
JP6397600B1 (ja) * 2018-05-23 2018-09-26 株式会社日立パワーソリューションズ 位置制御装置、位置制御方法、及び超音波映像システム
US10851641B2 (en) 2018-09-05 2020-12-01 Saudi Arabian Oil Company Acoustic testing of core samples
US11920460B2 (en) 2021-12-08 2024-03-05 Saudi Arabian Oil Company Identifying formation layer tops while drilling a wellbore
CN114279607B (zh) * 2021-12-27 2022-10-21 四川大学 一种基于声弹性效应的电缆接头界面压力监测方法及装置
US11920467B2 (en) 2022-01-13 2024-03-05 Saudi Arabian Oil Company Minimization of drill string rotation rate effect on acoustic signal of drill sound

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3690155A (en) * 1970-10-30 1972-09-12 Gen Motors Corp Apparatus for measuring sound velocity in a workpiece
JPS5213178Y2 (de) * 1972-07-03 1977-03-24
CA1050654A (en) * 1974-04-25 1979-03-13 Varian Associates Reconstruction system and method for ultrasonic imaging
JPS5788333A (en) * 1980-11-25 1982-06-02 Hitachi Ltd Meausring device for stress distribution
WO1983000009A1 (en) * 1981-06-22 1983-01-06 Whiting, James, Francis Improvements in or relating to ultrasound tomography
DE3224464A1 (de) * 1982-06-30 1984-01-12 Siemens AG, 1000 Berlin und 8000 München Ultraschall-tomographiegeraet
US4452081A (en) * 1982-09-30 1984-06-05 Varian Associates, Inc. Measurement of velocity and tissue temperature by ultrasound

Also Published As

Publication number Publication date
JPH0254094B2 (de) 1990-11-20
EP0152874A1 (de) 1985-08-28
US4625555A (en) 1986-12-02
JPS60163643A (ja) 1985-08-26
EP0152874B1 (de) 1989-05-10

Similar Documents

Publication Publication Date Title
DE3570136D1 (en) Ultrasonic measurement method, and apparatus therefor
DE3464451D1 (en) Measuring apparatus and method
EP0146707A3 (en) Ultrasonic measurement method, and apparatus therefor
EP0155630A3 (en) Ultrasonic measurement method, and apparatus therefor
GB2192652B (en) Well test apparatus and methods
DE3277032D1 (en) Ultrasonic measuring method
EP0330244A3 (en) Radiographic method and apparatus
IL71468A0 (en) Apnea monitoring method and apparatus
DE3472006D1 (en) Ultrasonic measurement method and apparatus therefor
GB8510070D0 (en) Ultrasonic apparatus
GB2109555B (en) Ultrasonic testing method and apparatus
GB2192514B (en) Method and apparatus for testing transducers
EP0219128A3 (en) Ultrasonic inspection method and apparatus
EP0170165A3 (en) Ultrasonic apparatus
DE3373565D1 (en) Measurement method, and apparatus therefor
DK163685A (da) Apparat til styring af digitale videosignalers amplitude
DE3476097D1 (en) Position measuring method and apparatus
EP0151808A3 (en) Improved currency-dispensing method and apparatus
GB2217004B (en) Method and apparatus for measuring of microdistances.
EP0200791A4 (de) Verfahren und vorrichtung zur bestimmung der ortung.
GB8412437D0 (en) Apparatus for ultrasonic testing
EP0227837A4 (de) Verfahren und vorrichtung zum aufnehmen langgestreckten gutes.
EP0190576A3 (de) Verfahren und Vorrichtung zum Imprägnieren von Baustoffen durch Bespritzen.
GB2169813B (en) Compost-making apparatus and method
AU559074B2 (en) Measurement method and apparatus

Legal Events

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