FR2477717A1 - Procede et dispositif d'analyse ultrasonore d'un corps - Google Patents

Procede et dispositif d'analyse ultrasonore d'un corps Download PDF

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Publication number
FR2477717A1
FR2477717A1 FR8004915A FR8004915A FR2477717A1 FR 2477717 A1 FR2477717 A1 FR 2477717A1 FR 8004915 A FR8004915 A FR 8004915A FR 8004915 A FR8004915 A FR 8004915A FR 2477717 A1 FR2477717 A1 FR 2477717A1
Authority
FR
France
Prior art keywords
ultrasound
source
probe
analysis device
rotating reflector
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.)
Granted
Application number
FR8004915A
Other languages
English (en)
French (fr)
Other versions
FR2477717B1 (enExample
Inventor
Jean-Pierre Turbe
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.)
MATIX IND
Original Assignee
MATIX IND
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 MATIX IND filed Critical MATIX IND
Priority to FR8004915A priority Critical patent/FR2477717A1/fr
Publication of FR2477717A1 publication Critical patent/FR2477717A1/fr
Application granted granted Critical
Publication of FR2477717B1 publication Critical patent/FR2477717B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/28—Sound-focusing or directing, e.g. scanning using reflection, e.g. parabolic reflectors
    • 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
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • 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
    • G01S15/8931—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration co-operating with moving reflectors
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Multimedia (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
FR8004915A 1980-03-05 1980-03-05 Procede et dispositif d'analyse ultrasonore d'un corps Granted FR2477717A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8004915A FR2477717A1 (fr) 1980-03-05 1980-03-05 Procede et dispositif d'analyse ultrasonore d'un corps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8004915A FR2477717A1 (fr) 1980-03-05 1980-03-05 Procede et dispositif d'analyse ultrasonore d'un corps

Publications (2)

Publication Number Publication Date
FR2477717A1 true FR2477717A1 (fr) 1981-09-11
FR2477717B1 FR2477717B1 (enExample) 1983-09-30

Family

ID=9239332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8004915A Granted FR2477717A1 (fr) 1980-03-05 1980-03-05 Procede et dispositif d'analyse ultrasonore d'un corps

Country Status (1)

Country Link
FR (1) FR2477717A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579094A1 (fr) * 1985-03-25 1986-09-26 Ngeh Toong See Dispositif pour devier les faisceaux d'ultrasons en echographie

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159023A (en) * 1957-10-28 1964-12-01 Budd Co Ultrasonic testing apparatus
SU184000A1 (ru) * 1965-07-30 1966-07-09 А. Ф. Разумовский , Н. В. Бабкин Искательная ультразвуковая головка со сканированием фокального пятна по глубине
FR2377134A1 (fr) * 1977-01-06 1978-08-04 Stanford Research Inst Transducteur d'examen a ultrasons
EP0000067A1 (de) * 1977-06-13 1978-12-20 New York Institute Of Technology Vorrichtung zur Ultraschalluntersuchung und Darstellung eines Objekts
FR2410276A1 (fr) * 1977-11-23 1979-06-22 Cgr Ultrasonic Appareil d'examen echographique a miroir oscillant destine au diagnostic medical

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159023A (en) * 1957-10-28 1964-12-01 Budd Co Ultrasonic testing apparatus
SU184000A1 (ru) * 1965-07-30 1966-07-09 А. Ф. Разумовский , Н. В. Бабкин Искательная ультразвуковая головка со сканированием фокального пятна по глубине
FR2377134A1 (fr) * 1977-01-06 1978-08-04 Stanford Research Inst Transducteur d'examen a ultrasons
EP0000067A1 (de) * 1977-06-13 1978-12-20 New York Institute Of Technology Vorrichtung zur Ultraschalluntersuchung und Darstellung eines Objekts
FR2410276A1 (fr) * 1977-11-23 1979-06-22 Cgr Ultrasonic Appareil d'examen echographique a miroir oscillant destine au diagnostic medical

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579094A1 (fr) * 1985-03-25 1986-09-26 Ngeh Toong See Dispositif pour devier les faisceaux d'ultrasons en echographie

Also Published As

Publication number Publication date
FR2477717B1 (enExample) 1983-09-30

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