JPS6462133A - Ultrasonic diagnostic apparatus - Google Patents

Ultrasonic diagnostic apparatus

Info

Publication number
JPS6462133A
JPS6462133A JP62217335A JP21733587A JPS6462133A JP S6462133 A JPS6462133 A JP S6462133A JP 62217335 A JP62217335 A JP 62217335A JP 21733587 A JP21733587 A JP 21733587A JP S6462133 A JPS6462133 A JP S6462133A
Authority
JP
Japan
Prior art keywords
signals
transmitting
sound rays
added
sound
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
JP62217335A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0331457B2 (enExample
Inventor
Toru Shimazaki
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.)
GE Healthcare Japan Corp
Original Assignee
Yokogawa Medical Systems 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 Medical Systems Ltd filed Critical Yokogawa Medical Systems Ltd
Priority to JP62217335A priority Critical patent/JPS6462133A/ja
Priority to US07/465,166 priority patent/US5090412A/en
Priority to DE3854303T priority patent/DE3854303T2/de
Priority to EP88907807A priority patent/EP0394439B1/en
Priority to PCT/JP1988/000872 priority patent/WO1989001761A1/ja
Publication of JPS6462133A publication Critical patent/JPS6462133A/ja
Publication of JPH0331457B2 publication Critical patent/JPH0331457B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP62217335A 1987-08-31 1987-08-31 Ultrasonic diagnostic apparatus Granted JPS6462133A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP62217335A JPS6462133A (en) 1987-08-31 1987-08-31 Ultrasonic diagnostic apparatus
US07/465,166 US5090412A (en) 1987-08-31 1988-08-31 Ultrasonic diagnosis apparatus
DE3854303T DE3854303T2 (de) 1987-08-31 1988-08-31 Ultraschall-diagnosegerät.
EP88907807A EP0394439B1 (en) 1987-08-31 1988-08-31 Ultrasonic diagnostic apparatus
PCT/JP1988/000872 WO1989001761A1 (fr) 1987-08-31 1988-08-31 Appareil de diagnostic ultrasonore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62217335A JPS6462133A (en) 1987-08-31 1987-08-31 Ultrasonic diagnostic apparatus

Publications (2)

Publication Number Publication Date
JPS6462133A true JPS6462133A (en) 1989-03-08
JPH0331457B2 JPH0331457B2 (enExample) 1991-05-07

Family

ID=16702566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62217335A Granted JPS6462133A (en) 1987-08-31 1987-08-31 Ultrasonic diagnostic apparatus

Country Status (1)

Country Link
JP (1) JPS6462133A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003070786A (ja) * 2001-09-06 2003-03-11 Hitachi Medical Corp 超音波撮像装置
JP2009090104A (ja) * 2007-09-18 2009-04-30 Fujifilm Corp 超音波診断方法及び装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003070786A (ja) * 2001-09-06 2003-03-11 Hitachi Medical Corp 超音波撮像装置
JP2009090104A (ja) * 2007-09-18 2009-04-30 Fujifilm Corp 超音波診断方法及び装置

Also Published As

Publication number Publication date
JPH0331457B2 (enExample) 1991-05-07

Similar Documents

Publication Publication Date Title
US4470308A (en) Arc scan ultrasonic imaging system having diverging lens and path-length compensator
US4702258A (en) Device for combined B-scan and B/A imaging
US4528854A (en) Phased-array receiver
US4208916A (en) Electronic ultrasonic sector scanning apparatus and method
CA1161152A (en) Ultrasonic diagnosing apparatus
JPS6310792B2 (enExample)
AU630786B2 (en) Variable origin-variable angle acoustic scanning method and apparatus
US5417217A (en) Echo beam former for an ultrasonic diagnostic apparatus
JPH06281728A (ja) 可変利得増幅器を組み込んだ超音波変換器
US5090412A (en) Ultrasonic diagnosis apparatus
JPS6462133A (en) Ultrasonic diagnostic apparatus
US4532615A (en) Phased array for an ultrasonic transducer
JPH04254754A (ja) 超音波３次元撮像装置
EP0116979B1 (en) Ultrasonic diagnostic apparatus
JPH06181929A (ja) 超音波診断装置
US4287580A (en) Miniaturized scan within a pulse sonar
JPS57131058A (en) Ultrasonic flaw detection equipment
ES8604016A1 (es) Un dispositivo para la exploracion de objetos por medio de ecografia ultrasonora.
JPS6118464Y2 (enExample)
JPS6462134A (en) Ultrasonic diagnostic apparatus
JP2824673B2 (ja) 超音波診断装置
JPH0824258A (ja) 分散圧縮法を用いた超音波送受信方法及び送受信装置
JPS59141937A (ja) 反射波受信装置
JPH0136152Y2 (enExample)
JPS5886143A (ja) 超音波診断装置