JPH0254095B2 - - Google Patents

Info

Publication number
JPH0254095B2
JPH0254095B2 JP59031516A JP3151684A JPH0254095B2 JP H0254095 B2 JPH0254095 B2 JP H0254095B2 JP 59031516 A JP59031516 A JP 59031516A JP 3151684 A JP3151684 A JP 3151684A JP H0254095 B2 JPH0254095 B2 JP H0254095B2
Authority
JP
Japan
Prior art keywords
ultrasonic
measured
attenuation
coefficient
attenuation coefficient
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
JP59031516A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60176629A (ja
Inventor
Tadashi Fujii
Yoshimitsu Ishizuka
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
Priority to JP59031516A priority Critical patent/JPS60176629A/ja
Priority to US06/702,829 priority patent/US4646748A/en
Priority to DE8585101983T priority patent/DE3578226D1/de
Priority to EP85101983A priority patent/EP0154869B1/en
Publication of JPS60176629A publication Critical patent/JPS60176629A/ja
Publication of JPH0254095B2 publication Critical patent/JPH0254095B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01S15/895—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum
    • G01S15/8954—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum using a broad-band spectrum
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13—Tomography
    • A61B8/14—Echo-tomography
    • 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
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0609—Display arrangements, e.g. colour displays
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023—Details of receivers
    • G01S7/52036—Details of receivers using analysis of echo signal for target characterisation
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/52071—Multicolour displays; using colour coding; Optimising colour or information content in displays, e.g. parametric imaging
    • 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
    • G01N2291/0289—Internal structure, e.g. defects, grain size, texture

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP59031516A 1984-02-23 1984-02-23 超音波測定装置 Granted JPS60176629A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59031516A JPS60176629A (ja) 1984-02-23 1984-02-23 超音波測定装置
US06/702,829 US4646748A (en) 1984-02-23 1985-02-19 Ultrasonic measurement method, and apparatus therefor
DE8585101983T DE3578226D1 (de) 1984-02-23 1985-02-22 Geraet zur ultraschallmessung.
EP85101983A EP0154869B1 (en) 1984-02-23 1985-02-22 Ultrasonic measurement apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59031516A JPS60176629A (ja) 1984-02-23 1984-02-23 超音波測定装置

Publications (2)

Publication Number Publication Date
JPS60176629A JPS60176629A (ja) 1985-09-10
JPH0254095B2 true JPH0254095B2 (en]) 1990-11-20

Family

ID=12333364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59031516A Granted JPS60176629A (ja) 1984-02-23 1984-02-23 超音波測定装置

Country Status (4)

Country Link
US (1) US4646748A (en])
EP (1) EP0154869B1 (en])
JP (1) JPS60176629A (en])
DE (1) DE3578226D1 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH058294U (ja) * 1991-06-24 1993-02-05 株式会社カネコ クラツカー

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579765B1 (fr) * 1985-03-29 1988-05-06 Labo Electronique Physique Procede et appareil d'exploration de milieux par echographie ultrasonore
US4817015A (en) * 1985-11-18 1989-03-28 The United States Government As Represented By The Secretary Of The Health And Human Services High speed texture discriminator for ultrasonic imaging
JPH0774825B2 (ja) * 1988-02-19 1995-08-09 古野電気株式会社 水中探知装置
JPH0435653A (ja) * 1990-05-31 1992-02-06 Fujitsu Ltd 超音波診断装置
US5404755A (en) * 1992-04-10 1995-04-11 Olson Engineering, Inc. Scanning apparatus and method for non-destructive materials evaluation and mapping through use of acoustic waves
JP2776153B2 (ja) * 1992-06-30 1998-07-16 松下電器産業株式会社 超音波診断装置
US5663502A (en) * 1994-10-18 1997-09-02 Hitachi, Ltd. Method and apparatus for measuring thickness of layer using acoustic waves
US5613493A (en) * 1995-09-25 1997-03-25 Schafer; Mark E. Ultrasonic apparatus and method for measuring animal backfat
US5717142A (en) * 1996-01-16 1998-02-10 Schafer; Mark Evan Ultrasound image freezing apparatus and method for animal backfat measuring instruments
US6012332A (en) * 1996-09-25 2000-01-11 Perceptron, Inc. Ultrasonic apparatus and method for measuring animal backfat
JP2001166040A (ja) 1999-12-06 2001-06-22 Shigeo Otsuki エコー画像形成装置及び方法
DE60115397T2 (de) * 2001-05-21 2006-06-08 Ohtsuki, Shigeo, Sagamihara Gerät und Verfahren zur Echobilderzeugung
US7998073B2 (en) * 2003-08-04 2011-08-16 Imacor Inc. Ultrasound imaging with reduced noise
CA2545844A1 (en) * 2003-11-26 2005-06-16 Prisma Medical Technologies Llc Transesophageal ultrasound using a narrow probe
JP4648652B2 (ja) 2004-06-24 2011-03-09 テルモ株式会社 超音波診断装置および超音波診断装置の作動方法
US7353709B2 (en) * 2005-07-06 2008-04-08 National Research Council Of Canada Method and system for determining material properties using ultrasonic attenuation
JP2009066110A (ja) * 2007-09-12 2009-04-02 Canon Inc 測定装置
JP5317449B2 (ja) * 2007-09-12 2013-10-16 キヤノン株式会社 測定装置
JP5349115B2 (ja) * 2009-03-31 2013-11-20 株式会社東芝 超音波診断装置及びその制御プログラム
US9737281B2 (en) * 2010-03-16 2017-08-22 Konica Minolta Medical & Graphic, Inc. Ultrasound diagnostic equipment
JP6592836B2 (ja) * 2015-04-06 2019-10-23 国立大学法人 熊本大学 診断装置及び診断方法
CN107949311B (zh) 2015-04-16 2021-04-16 Gentuity有限责任公司 用于神经病学的微光探针
US10631718B2 (en) 2015-08-31 2020-04-28 Gentuity, Llc Imaging system includes imaging probe and delivery devices
JP6705261B2 (ja) * 2016-04-01 2020-06-03 セイコーエプソン株式会社 画像生成装置および画像生成方法
JP6513762B2 (ja) * 2016-12-15 2019-05-15 株式会社堀場製作所 分析装置、分析装置用プログラム及び分析方法
EP3685184A1 (en) 2017-09-19 2020-07-29 Koninklijke Philips N.V. Ultrasound systems and methods for measuring acoustic attenuation coefficients
JP7160935B2 (ja) 2017-11-28 2022-10-25 ジェンテュイティ・リミテッド・ライアビリティ・カンパニー 撮像システム
US12262872B2 (en) 2018-09-17 2025-04-01 Gentuity, Llc Imaging system with optical pathway
WO2020223433A1 (en) 2019-04-30 2020-11-05 Gentuity, Llc Imaging probe with fluid pressurization element
WO2020237024A1 (en) 2019-05-21 2020-11-26 Gentuity, Llc Systems and methods for oct-guided treatment of a patient
CN113075292B (zh) * 2020-01-03 2023-12-22 广州汽车集团股份有限公司 一种汽车机油质量的测量方法、装置及存储介质
CN113624845B (zh) * 2020-05-06 2025-01-07 明格(上海)信息技术有限公司 超声彩色成像方法、系统、装置、计算设备和可读介质
WO2022169539A1 (en) * 2021-02-03 2022-08-11 University Of Rochester Method of using multiparametric imaging data to diagnose disease states and to monitor their progression

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU490105B2 (en) * 1972-06-08 1974-12-05 Commonwealth Of Australia, The 'ultrasonic echogram display' accompanied by a provisional specification
JPS5637820B2 (en]) * 1972-08-16 1981-09-02
US4228804A (en) * 1978-02-28 1980-10-21 Case Western Reserve University Diagnostic ultrasonography utilizing frequency spectrum analysis presented in terms of B-scan color patterns or X-Y graph displays
US4174635A (en) * 1978-06-01 1979-11-20 Oldendorf William H Method and apparatus for ultra sound imaging utilizing Rayleigh backscatter
JPS57550A (en) * 1980-06-03 1982-01-05 Fujitsu Ltd Identification systm for specimen
DE3024995A1 (de) * 1980-07-02 1982-01-28 Philips Patentverwaltung Gmbh, 2000 Hamburg Ultraschall-untersuchungsanordnung
JPS57179745A (en) * 1981-04-30 1982-11-05 Fujitsu Ltd Method and device for measuring material property by ultrasonic wave
US4389893A (en) * 1981-06-01 1983-06-28 North American Philips Corporation Precision ultrasound attenuation measurement
JPS5849140A (ja) * 1981-09-19 1983-03-23 株式会社東芝 超音波診断装置
JPS58173539A (ja) * 1982-04-07 1983-10-12 富士通株式会社 超音波による生体組織特性測定方法
JPS6036038A (ja) * 1983-08-08 1985-02-25 アロカ株式会社 超音波診断装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH058294U (ja) * 1991-06-24 1993-02-05 株式会社カネコ クラツカー

Also Published As

Publication number Publication date
JPS60176629A (ja) 1985-09-10
EP0154869A1 (en) 1985-09-18
EP0154869B1 (en) 1990-06-13
US4646748A (en) 1987-03-03
DE3578226D1 (de) 1990-07-19

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