FR2356953A1 - Appareil de visualisation d'images obtenues a l'aide d'ultrasons, fonctionnant selon le procede a echos d'impulsions - Google Patents

Appareil de visualisation d'images obtenues a l'aide d'ultrasons, fonctionnant selon le procede a echos d'impulsions

Info

Publication number
FR2356953A1
FR2356953A1 FR7719603A FR7719603A FR2356953A1 FR 2356953 A1 FR2356953 A1 FR 2356953A1 FR 7719603 A FR7719603 A FR 7719603A FR 7719603 A FR7719603 A FR 7719603A FR 2356953 A1 FR2356953 A1 FR 2356953A1
Authority
FR
France
Prior art keywords
tube
time base
ultrasonics
operating
images obtained
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
FR7719603A
Other languages
English (en)
French (fr)
Other versions
FR2356953B1 (ja
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2356953A1 publication Critical patent/FR2356953A1/fr
Application granted granted Critical
Publication of FR2356953B1 publication Critical patent/FR2356953B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic 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
    • G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • G01S15/8918—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array the array being linear
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Closed-Circuit Television Systems (AREA)
FR7719603A 1976-07-02 1977-06-27 Appareil de visualisation d'images obtenues a l'aide d'ultrasons, fonctionnant selon le procede a echos d'impulsions Granted FR2356953A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762629895 DE2629895A1 (de) 1976-07-02 1976-07-02 Nach dem impuls-echoverfahren arbeitendes ultraschall-bildgeraet

Publications (2)

Publication Number Publication Date
FR2356953A1 true FR2356953A1 (fr) 1978-01-27
FR2356953B1 FR2356953B1 (ja) 1980-03-07

Family

ID=5982109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719603A Granted FR2356953A1 (fr) 1976-07-02 1977-06-27 Appareil de visualisation d'images obtenues a l'aide d'ultrasons, fonctionnant selon le procede a echos d'impulsions

Country Status (5)

Country Link
JP (1) JPS535884A (ja)
DE (1) DE2629895A1 (ja)
FR (1) FR2356953A1 (ja)
GB (1) GB1564777A (ja)
NL (1) NL7703388A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54103285A (en) * 1978-01-31 1979-08-14 Tokyo Keiki Kk Signal processor for ultrasonic diagnosing device
JPS54128187A (en) * 1978-03-29 1979-10-04 Tokyo Shibaura Electric Co Ultrasonic wave reflection device
DE2849130C2 (de) * 1978-11-13 1983-10-13 Siemens AG, 1000 Berlin und 8000 München Nach dem Impuls-Echo-Verfahren arbeitendes Ultraschall-Bildgerät
DE3219282C2 (de) * 1982-05-21 1986-09-25 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Ultraschallabtastung nach dem Impuls-Echoverfahren

Also Published As

Publication number Publication date
FR2356953B1 (ja) 1980-03-07
NL7703388A (nl) 1978-01-04
DE2629895A1 (de) 1978-01-05
DE2629895B2 (ja) 1978-06-15
JPS535884A (en) 1978-01-19
GB1564777A (en) 1980-04-16
DE2629895C3 (ja) 1979-02-15

Similar Documents

Publication Publication Date Title
FR2356126A1 (fr) Sonde a transducteurs pour catheter
FR2393353A1 (fr) Appareil de visualisation d'images obtenues a l'aide des ultrasons, fonctionnant selon le procede a echos d'impulsions
JP2849159B2 (ja) 超音波診断装置
JPS627856B2 (ja)
JP5797429B2 (ja) 同期破壊の方法および記録媒体
EP0650036A3 (en) Ultrasonic system for the measurement of a flow with impulse Doppler effect with two-dimensional autocorrelation processing.
JPS624975B2 (ja)
US3334622A (en) Method and apparatus for electroacoustic exploration
FR2444929A1 (fr) Debitmetre a ultrasons
FR2320608A1 (fr) Appareil de visualisation d'images obtenues au moyen d'ultrasons, fonctionnant suivant le procede a echos d'impulsions
JPH03224552A (ja) 超音波診断装置
FR2356953A1 (fr) Appareil de visualisation d'images obtenues a l'aide d'ultrasons, fonctionnant selon le procede a echos d'impulsions
FR2425099A1 (fr) Appareil d'holographie ultrasonore de type numerique
FR2356954A1 (fr) Appareil de visualisation d'images obtenues a l'aide des ultrasons, fonctionnant selon le procede a echos d'impulsions
FR2356156A1 (fr) Appareil de visualisation d'images obtenues a l'aide des ultrasons, fonctionnant selon le procede a echos d'impulsions
FR2406921A1 (fr) Systeme de visualisation par impulsions acoustiques
FR2356155A1 (fr) Appareil de visualisation d'images obtenues au moyen d'ultrasons, fonctionnant selon le procede a echos d'impulsions
US2721987A (en) Sonic echo ranging
JPS5988137A (ja) 超音波診断装置
JPH0523335A (ja) 超音波診断装置
FR2399053A2 (fr) Appareil pour examiner des corps par exploration a l'aide des ultra-sons
FR2394803A1 (fr) Appareil de formation d'une vue en coupe par des ultrasons
ES434822A1 (es) Un dispositivo para el examen de una seccion de un cuerpo situada en un plano p de analisis.
JPS6099237A (ja) 超音波診断装置
JP3229451B2 (ja) 超音波魚数計測装置

Legal Events

Date Code Title Description
ST Notification of lapse