JPS57171255A - Linear electronic scanning method of ultrasonic probe - Google Patents

Linear electronic scanning method of ultrasonic probe

Info

Publication number
JPS57171255A
JPS57171255A JP56055982A JP5598281A JPS57171255A JP S57171255 A JPS57171255 A JP S57171255A JP 56055982 A JP56055982 A JP 56055982A JP 5598281 A JP5598281 A JP 5598281A JP S57171255 A JPS57171255 A JP S57171255A
Authority
JP
Japan
Prior art keywords
vibrators
array
ultrasonic probe
scanning method
electronic scanning
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
JP56055982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6344195B2 (enrdf_load_stackoverflow
Inventor
Toru Shimazaki
Yoshiki Kumagai
Yoshiro Iseki
Yoichi Okada
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works Ltd
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 Yokogawa Electric Corp, Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Electric Corp
Priority to JP56055982A priority Critical patent/JPS57171255A/ja
Publication of JPS57171255A publication Critical patent/JPS57171255A/ja
Publication of JPS6344195B2 publication Critical patent/JPS6344195B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01N29/262—Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP56055982A 1981-04-14 1981-04-14 Linear electronic scanning method of ultrasonic probe Granted JPS57171255A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56055982A JPS57171255A (en) 1981-04-14 1981-04-14 Linear electronic scanning method of ultrasonic probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56055982A JPS57171255A (en) 1981-04-14 1981-04-14 Linear electronic scanning method of ultrasonic probe

Publications (2)

Publication Number Publication Date
JPS57171255A true JPS57171255A (en) 1982-10-21
JPS6344195B2 JPS6344195B2 (enrdf_load_stackoverflow) 1988-09-02

Family

ID=13014280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56055982A Granted JPS57171255A (en) 1981-04-14 1981-04-14 Linear electronic scanning method of ultrasonic probe

Country Status (1)

Country Link
JP (1) JPS57171255A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165827A (ja) * 1982-03-26 1983-09-30 株式会社日立メデイコ 超音波断層装置
JP2013215259A (ja) * 2012-04-05 2013-10-24 Canon Inc 被検体情報取得装置
JP2015091347A (ja) * 2008-06-18 2015-05-14 キヤノン株式会社 超音波探触子、該超音波探触子を備えた光音響・超音波システム並びに検体イメージング装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165827A (ja) * 1982-03-26 1983-09-30 株式会社日立メデイコ 超音波断層装置
JP2015091347A (ja) * 2008-06-18 2015-05-14 キヤノン株式会社 超音波探触子、該超音波探触子を備えた光音響・超音波システム並びに検体イメージング装置
JP2013215259A (ja) * 2012-04-05 2013-10-24 Canon Inc 被検体情報取得装置
US9572546B2 (en) 2012-04-05 2017-02-21 Canon Kabushiki Kaisha Object information acquiring apparatus

Also Published As

Publication number Publication date
JPS6344195B2 (enrdf_load_stackoverflow) 1988-09-02

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