JP2530237Y2 - 超音波イメージング装置 - Google Patents

超音波イメージング装置

Info

Publication number
JP2530237Y2
JP2530237Y2 JP1990086065U JP8606590U JP2530237Y2 JP 2530237 Y2 JP2530237 Y2 JP 2530237Y2 JP 1990086065 U JP1990086065 U JP 1990086065U JP 8606590 U JP8606590 U JP 8606590U JP 2530237 Y2 JP2530237 Y2 JP 2530237Y2
Authority
JP
Japan
Prior art keywords
phase difference
signal
image
phase
delay
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.)
Expired - Lifetime
Application number
JP1990086065U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0444906U (enExample
Inventor
康人 竹内
Original Assignee
ジーイー横河メディカルシステム株式会社
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 ジーイー横河メディカルシステム株式会社 filed Critical ジーイー横河メディカルシステム株式会社
Priority to JP1990086065U priority Critical patent/JP2530237Y2/ja
Publication of JPH0444906U publication Critical patent/JPH0444906U/ja
Application granted granted Critical
Publication of JP2530237Y2 publication Critical patent/JP2530237Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP1990086065U 1990-08-14 1990-08-14 超音波イメージング装置 Expired - Lifetime JP2530237Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990086065U JP2530237Y2 (ja) 1990-08-14 1990-08-14 超音波イメージング装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990086065U JP2530237Y2 (ja) 1990-08-14 1990-08-14 超音波イメージング装置

Publications (2)

Publication Number Publication Date
JPH0444906U JPH0444906U (enExample) 1992-04-16
JP2530237Y2 true JP2530237Y2 (ja) 1997-03-26

Family

ID=31817538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990086065U Expired - Lifetime JP2530237Y2 (ja) 1990-08-14 1990-08-14 超音波イメージング装置

Country Status (1)

Country Link
JP (1) JP2530237Y2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5837455B2 (ja) 2012-05-25 2015-12-24 富士フイルム株式会社 超音波画像診断装置
JP5869958B2 (ja) * 2012-05-25 2016-02-24 富士フイルム株式会社 超音波信号処理装置および超音波信号処理方法
JP5854929B2 (ja) * 2012-05-25 2016-02-09 富士フイルム株式会社 超音波診断装置、設定音速の信頼性判定方法およびプログラム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57203434A (en) * 1981-06-08 1982-12-13 Tokyo Shibaura Electric Co Ultrasonic diagnostic apparatus
US4835689A (en) * 1987-09-21 1989-05-30 General Electric Company Adaptive coherent energy beam formation using phase conjugation
JPH0274239A (ja) * 1988-09-12 1990-03-14 Fujitsu Ltd 整相加算回路

Also Published As

Publication number Publication date
JPH0444906U (enExample) 1992-04-16

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Legal Events

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