AT342186B - Gerat zum untersuchen von objekten nach dem ultraschall-schnittbildverfahren - Google Patents

Gerat zum untersuchen von objekten nach dem ultraschall-schnittbildverfahren

Info

Publication number
AT342186B
AT342186B AT528276A AT528276A AT342186B AT 342186 B AT342186 B AT 342186B AT 528276 A AT528276 A AT 528276A AT 528276 A AT528276 A AT 528276A AT 342186 B AT342186 B AT 342186B
Authority
AT
Austria
Prior art keywords
examination
ultrasonic
objects
intersection method
intersection
Prior art date
Application number
AT528276A
Other languages
English (en)
Other versions
ATA528276A (de
Original Assignee
Kretztechnik Gmbh
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 Kretztechnik Gmbh filed Critical Kretztechnik Gmbh
Priority to AT528276A priority Critical patent/AT342186B/de
Priority to DE19772719130 priority patent/DE2719130C3/de
Publication of ATA528276A publication Critical patent/ATA528276A/de
Application granted granted Critical
Publication of AT342186B publication Critical patent/AT342186B/de

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
    • G10K11/35—Sound-focusing or directing, e.g. scanning using mechanical steering of transducers or their beams
    • G10K11/352—Sound-focusing or directing, e.g. scanning using mechanical steering of transducers or their beams by moving the transducer
    • G10K11/355—Arcuate movement
    • 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
    • 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
    • G01S15/8934—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration
    • G01S15/8938—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions
    • G01S15/894—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions by rotation about a single axis
    • 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
    • G01S7/5206—Two-dimensional coordinated display of distance and direction; B-scan display
    • G01S7/52063—Sector scan display

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
AT528276A 1976-07-19 1976-07-19 Gerat zum untersuchen von objekten nach dem ultraschall-schnittbildverfahren AT342186B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT528276A AT342186B (de) 1976-07-19 1976-07-19 Gerat zum untersuchen von objekten nach dem ultraschall-schnittbildverfahren
DE19772719130 DE2719130C3 (de) 1976-07-19 1977-04-29 Ultraschallgerät zur Durchführung medizinischer Untersuchungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT528276A AT342186B (de) 1976-07-19 1976-07-19 Gerat zum untersuchen von objekten nach dem ultraschall-schnittbildverfahren

Publications (2)

Publication Number Publication Date
ATA528276A ATA528276A (de) 1977-07-15
AT342186B true AT342186B (de) 1978-03-28

Family

ID=3574053

Family Applications (1)

Application Number Title Priority Date Filing Date
AT528276A AT342186B (de) 1976-07-19 1976-07-19 Gerat zum untersuchen von objekten nach dem ultraschall-schnittbildverfahren

Country Status (2)

Country Link
AT (1) AT342186B (de)
DE (1) DE2719130C3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409982A (en) * 1980-10-20 1983-10-18 Picker Corporation Ultrasonic step scanning utilizing curvilinear transducer array
FR2553895B1 (fr) * 1983-10-25 1986-02-07 Thomson Csf Systeme transducteur de sonar pour imagerie
CA1241430A (en) * 1984-09-25 1988-08-30 John G. Abbott Ultrasonic compound scan with an oscillating transducer
CA1252553A (en) * 1984-09-25 1989-04-11 John G. Abbott Ultrasonic compound scan with a rotating transducer
EP0355175A1 (de) * 1988-08-17 1990-02-28 Siemens Aktiengesellschaft Einrichtung zum berührungslosen Zertrümmern von Konkrementen im Körper eines Lebewesens
US4993416A (en) * 1989-04-25 1991-02-19 Board Of Reagents The University Of Texas System System for ultrasonic pan focal imaging and axial beam translation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1497496A (fr) * 1966-05-06 1967-10-13 Massiot Philips Sa Procédé et appareil d'analyse par ultrasons
DE1948463A1 (de) * 1969-09-25 1971-04-01 Siemens Ag Geraet zur Untersuchung von Koerpern durch Abtastung mittels Ultraschall

Also Published As

Publication number Publication date
DE2719130C3 (de) 1981-03-19
DE2719130A1 (de) 1978-01-26
ATA528276A (de) 1977-07-15
DE2719130B2 (de) 1980-07-31

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