JPH0525493B2 - - Google Patents

Info

Publication number
JPH0525493B2
JPH0525493B2 JP58192598A JP19259883A JPH0525493B2 JP H0525493 B2 JPH0525493 B2 JP H0525493B2 JP 58192598 A JP58192598 A JP 58192598A JP 19259883 A JP19259883 A JP 19259883A JP H0525493 B2 JPH0525493 B2 JP H0525493B2
Authority
JP
Japan
Prior art keywords
layer
acoustic impedance
ultrasonic
reflection coefficient
acoustic
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
JP58192598A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6083645A (ja
Inventor
Tadashi Fujii
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.)
Terumo Corp
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Priority to JP58192598A priority Critical patent/JPS6083645A/ja
Publication of JPS6083645A publication Critical patent/JPS6083645A/ja
Publication of JPH0525493B2 publication Critical patent/JPH0525493B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP58192598A 1983-10-17 1983-10-17 超音波断層測定方法およびその装置 Granted JPS6083645A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58192598A JPS6083645A (ja) 1983-10-17 1983-10-17 超音波断層測定方法およびその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58192598A JPS6083645A (ja) 1983-10-17 1983-10-17 超音波断層測定方法およびその装置

Publications (2)

Publication Number Publication Date
JPS6083645A JPS6083645A (ja) 1985-05-11
JPH0525493B2 true JPH0525493B2 (en]) 1993-04-13

Family

ID=16293926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58192598A Granted JPS6083645A (ja) 1983-10-17 1983-10-17 超音波断層測定方法およびその装置

Country Status (1)

Country Link
JP (1) JPS6083645A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000005180A (ja) * 1998-06-25 2000-01-11 Olympus Optical Co Ltd 音響インピーダンス測定装置
JP4654335B2 (ja) * 2004-09-10 2011-03-16 国立大学法人豊橋技術科学大学 超音波画像検査方法、超音波画像検査装置
JP4660752B2 (ja) * 2005-03-03 2011-03-30 本多電子株式会社 超音波プローブ、超音波プローブユニット、超音波画像検査装置
JP7213491B2 (ja) * 2019-05-21 2023-01-27 国立大学法人豊橋技術科学大学 超音波画像構築方法、超音波画像構築装置、超音波画像構築プログラム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5637820B2 (en]) * 1972-08-16 1981-09-02
JPS57209040A (en) * 1981-05-29 1982-12-22 Tokyo Shibaura Electric Co Ultrasonic diagnostic apparatus

Also Published As

Publication number Publication date
JPS6083645A (ja) 1985-05-11

Similar Documents

Publication Publication Date Title
EP0066343B1 (en) Method and apparatus for measuring ultrasonic attenuation characteristics
EP0146707B1 (en) Ultrasonic measurement method, and apparatus therefor
EP0154869B1 (en) Ultrasonic measurement apparatus
EP0139235B1 (en) Ultrasonic measurement method and apparatus therefor
US4511984A (en) Ultrasound diagnostic apparatus
US5052394A (en) Method and apparatus for ultrasonic beam compensation
JP2004520094A (ja) 超音波トモグラフ
JPH0898836A (ja) 音波伝搬時間の表示方法および表示装置
Li et al. Blood vessel diameter measurement by ultrasound
JPH0525493B2 (en])
JP4761673B2 (ja) 超音波診断装置
JPS5869538A (ja) 超音波診断装置
JPH0713630B2 (ja) 超音波エコーグラフィによる物体の検査方法及び装置
JPH05317312A (ja) 超音波診断装置
JPH0478298B2 (en])
JPS61135640A (ja) 超音波測定方法およびその装置
JPS59108540A (ja) 超音波診断装置
JPS60188842A (ja) 超音波探触子
JPS61149133A (ja) Ｃモ−ド超音波診断装置
JPS61154546A (ja) 超音波診断装置
JPS60173463A (ja) 超音波測定装置
JPS5822041A (ja) 超音波ｃｔ装置
Hussey A-Mode Scanning Instruments
JPH0339146A (ja) 超音波計測装置
JPH0249103B2 (en])