JPH0246212B2 - - Google Patents

Info

Publication number
JPH0246212B2
JPH0246212B2 JP57180587A JP18058782A JPH0246212B2 JP H0246212 B2 JPH0246212 B2 JP H0246212B2 JP 57180587 A JP57180587 A JP 57180587A JP 18058782 A JP18058782 A JP 18058782A JP H0246212 B2 JPH0246212 B2 JP H0246212B2
Authority
JP
Japan
Prior art keywords
circuit
output
transducer
signal
channels
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
JP57180587A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58127644A (ja
Inventor
Fuen Mateia
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 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 Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of JPS58127644A publication Critical patent/JPS58127644A/ja
Publication of JPH0246212B2 publication Critical patent/JPH0246212B2/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
    • 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
    • G01S7/52058—Cathode ray tube displays displaying one measured variable; A-scan display
    • 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
    • G01N29/0645—Display representation or displayed parameters, e.g. A-, B- or C-Scan
    • 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
    • G01S7/52025—Details of receivers for pulse systems
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP57180587A 1981-10-19 1982-10-16 超音波エコ−グラフイにより物体を走査する装置 Granted JPS58127644A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8119585 1981-10-19
FR8119585A FR2514910A1 (fr) 1981-10-19 1981-10-19 Dispositif de traitement des echos dans un appareil d'exploration de milieux par echographie ultrasonore et appareil d'exploration de milieux comprenant un tel dispositif de traitement

Publications (2)

Publication Number Publication Date
JPS58127644A JPS58127644A (ja) 1983-07-29
JPH0246212B2 true JPH0246212B2 (en]) 1990-10-15

Family

ID=9263157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57180587A Granted JPS58127644A (ja) 1981-10-19 1982-10-16 超音波エコ−グラフイにより物体を走査する装置

Country Status (10)

Country Link
US (1) US4873869A (en])
EP (1) EP0077585B1 (en])
JP (1) JPS58127644A (en])
AU (1) AU556286B2 (en])
BR (1) BR8206053A (en])
CA (1) CA1194209A (en])
DE (1) DE3271415D1 (en])
ES (1) ES516533A0 (en])
FR (1) FR2514910A1 (en])
IL (1) IL66997A0 (en])

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2534707A1 (fr) * 1982-10-13 1984-04-20 Labo Electronique Physique Appareil d'exploration de milieux par echographie ultrasonore
FR2552550B1 (fr) * 1983-09-28 1986-02-28 Labo Electronique Physique Appareil d'exploration de milieux par echographie ultrasonore
US4552020A (en) * 1982-10-20 1985-11-12 U.S. Philips Corporation Apparatus for the scanning of objects by means of ultrasound echography
EP0116979B1 (en) * 1983-02-22 1988-02-10 Kabushiki Kaisha Toshiba Ultrasonic diagnostic apparatus
JPS59218144A (ja) * 1983-05-26 1984-12-08 株式会社東芝 超音波診断装置
FR2554238B1 (fr) * 1983-10-28 1986-02-28 Labo Electronique Physique Appareil d'exploration de milieux par echographie ultrasonore
US4648276A (en) * 1984-01-27 1987-03-10 Klepper John R Apparatus for measuring the characteristics of an ultrasonic wave medium
FR2563918B1 (fr) * 1984-04-10 1987-06-05 Labo Electronique Physique Appareil d'exploration de milieux par echographie ultrasonore
FR2579765B1 (fr) * 1985-03-29 1988-05-06 Labo Electronique Physique Procede et appareil d'exploration de milieux par echographie ultrasonore
US4862892A (en) * 1988-07-18 1989-09-05 Sri International Ultrasonic reflex transmission imaging method and apparatus with artifact removal
JPH0435653A (ja) * 1990-05-31 1992-02-06 Fujitsu Ltd 超音波診断装置
US5105814A (en) * 1990-08-15 1992-04-21 Hewlett-Packard Company Method of transforming a multi-beam ultrasonic image
JP3639352B2 (ja) * 1995-06-28 2005-04-20 富士通株式会社 波動解析方法及びその装置
US6490469B2 (en) * 2000-03-15 2002-12-03 The Regents Of The University Of California Method and apparatus for dynamic focusing of ultrasound energy
JP3828758B2 (ja) * 2001-03-15 2006-10-04 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 信号処理回路および超音波ドップラ装置
JP3626987B2 (ja) * 2001-05-11 2005-03-09 正行 廣瀬 超音波探知装置及びそれを使用した超音波探知方法
US7175596B2 (en) * 2001-10-29 2007-02-13 Insightec-Txsonics Ltd System and method for sensing and locating disturbances in an energy path of a focused ultrasound system
EP1952176A1 (en) * 2005-10-28 2008-08-06 The Brigham and Women's Hospital, Inc. Ultrasound imaging
US10449395B2 (en) 2011-12-12 2019-10-22 Insightec, Ltd. Rib identification for transcostal focused ultrasound surgery
JP5642910B1 (ja) * 2013-01-23 2014-12-17 オリンパスメディカルシステムズ株式会社 超音波観測装置、超音波観測装置の作動方法および超音波観測装置の作動プログラム
JP6886890B2 (ja) * 2017-08-08 2021-06-16 株式会社竹中工務店 減衰時間分析方法、装置、及びプログラム
DE102019205565A1 (de) * 2019-04-17 2020-10-22 Robert Bosch Gmbh Verfahren und Vorrichtung zum Bewerten einer Objekthöhe mittels von einem an einem Fahrzeug angebrachten Ultraschallsensor empfangenen Ultraschallsignalen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5637820B2 (en]) * 1972-08-16 1981-09-02
US3952280A (en) * 1974-01-10 1976-04-20 Esl Incorporated Radiation monitoring of an object space with a clutter suppression technique
GB1522608A (en) * 1974-10-11 1978-08-23 Nat Res Dev Apparatus for and method of pulse-echo examination
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
US4322974A (en) * 1980-02-05 1982-04-06 New York University Ultrasound scanner
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

Also Published As

Publication number Publication date
DE3271415D1 (en) 1986-07-03
AU8941782A (en) 1983-04-28
CA1194209A (en) 1985-09-24
ES8307088A1 (es) 1983-06-16
FR2514910A1 (fr) 1983-04-22
EP0077585B1 (fr) 1986-05-28
AU556286B2 (en) 1986-10-30
IL66997A0 (en) 1983-02-23
BR8206053A (pt) 1983-09-13
FR2514910B1 (en]) 1983-11-18
EP0077585A1 (fr) 1983-04-27
ES516533A0 (es) 1983-06-16
JPS58127644A (ja) 1983-07-29
US4873869A (en) 1989-10-17

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