JPS62121357A - 超音波撮像装置 - Google Patents

超音波撮像装置

Info

Publication number
JPS62121357A
JPS62121357A JP60261799A JP26179985A JPS62121357A JP S62121357 A JPS62121357 A JP S62121357A JP 60261799 A JP60261799 A JP 60261799A JP 26179985 A JP26179985 A JP 26179985A JP S62121357 A JPS62121357 A JP S62121357A
Authority
JP
Japan
Prior art keywords
element group
distance
transducer
ultrasonic waves
transducer array
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
JP60261799A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0554785B2 (enExample
Inventor
Tomomasa Sato
知正 佐藤
Shigeru Igarashi
茂 五十嵐
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.)
National Institute of Advanced Industrial Science and Technology AIST
Tokyo Keiki Inc
Original Assignee
Agency of Industrial Science and Technology
Tokyo Keiki Co 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 Agency of Industrial Science and Technology, Tokyo Keiki Co Ltd filed Critical Agency of Industrial Science and Technology
Priority to JP60261799A priority Critical patent/JPS62121357A/ja
Publication of JPS62121357A publication Critical patent/JPS62121357A/ja
Publication of JPH0554785B2 publication Critical patent/JPH0554785B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP60261799A 1985-11-21 1985-11-21 超音波撮像装置 Granted JPS62121357A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60261799A JPS62121357A (ja) 1985-11-21 1985-11-21 超音波撮像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60261799A JPS62121357A (ja) 1985-11-21 1985-11-21 超音波撮像装置

Publications (2)

Publication Number Publication Date
JPS62121357A true JPS62121357A (ja) 1987-06-02
JPH0554785B2 JPH0554785B2 (enExample) 1993-08-13

Family

ID=17366872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60261799A Granted JPS62121357A (ja) 1985-11-21 1985-11-21 超音波撮像装置

Country Status (1)

Country Link
JP (1) JPS62121357A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62164442A (ja) * 1986-01-17 1987-07-21 富士通株式会社 超音波診断装置
JPH02140152A (ja) * 1988-11-21 1990-05-29 Aloka Co Ltd 超音波連続波ドプラ診断装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59214437A (ja) * 1983-05-19 1984-12-04 株式会社東芝 超音波診断装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59214437A (ja) * 1983-05-19 1984-12-04 株式会社東芝 超音波診断装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62164442A (ja) * 1986-01-17 1987-07-21 富士通株式会社 超音波診断装置
JPH02140152A (ja) * 1988-11-21 1990-05-29 Aloka Co Ltd 超音波連続波ドプラ診断装置

Also Published As

Publication number Publication date
JPH0554785B2 (enExample) 1993-08-13

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term