JPS5920157A - 超音波診断装置 - Google Patents

超音波診断装置

Info

Publication number
JPS5920157A
JPS5920157A JP13050182A JP13050182A JPS5920157A JP S5920157 A JPS5920157 A JP S5920157A JP 13050182 A JP13050182 A JP 13050182A JP 13050182 A JP13050182 A JP 13050182A JP S5920157 A JPS5920157 A JP S5920157A
Authority
JP
Japan
Prior art keywords
width direction
focal length
ultrasonic
ultrasonic diagnostic
ultrasound
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
JP13050182A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0360492B2 (en, 2012
Inventor
吉川　義博
小西　辰男
小林　好明
裕治 木見田
林　知里
憲和 岡田
比田井　隆
藤江　健
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.)
Hitachi Ltd
Original Assignee
Aloka 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 Aloka Co Ltd filed Critical Aloka Co Ltd
Priority to JP13050182A priority Critical patent/JPS5920157A/ja
Publication of JPS5920157A publication Critical patent/JPS5920157A/ja
Publication of JPH0360492B2 publication Critical patent/JPH0360492B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
JP13050182A 1982-07-28 1982-07-28 超音波診断装置 Granted JPS5920157A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13050182A JPS5920157A (ja) 1982-07-28 1982-07-28 超音波診断装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13050182A JPS5920157A (ja) 1982-07-28 1982-07-28 超音波診断装置

Publications (2)

Publication Number Publication Date
JPS5920157A true JPS5920157A (ja) 1984-02-01
JPH0360492B2 JPH0360492B2 (en, 2012) 1991-09-13

Family

ID=15035775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13050182A Granted JPS5920157A (ja) 1982-07-28 1982-07-28 超音波診断装置

Country Status (1)

Country Link
JP (1) JPS5920157A (en, 2012)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176143A (ja) * 1984-09-21 1986-04-18 株式会社島津製作所 超音波診断装置
JPS6176949A (ja) * 1984-09-25 1986-04-19 Hitachi Ltd 超音波探触子
JPS6353512U (en, 2012) * 1986-09-24 1988-04-11
JPS646859A (en) * 1987-06-30 1989-01-11 Yokogawa Medical Syst Ultrasonic probe
JPS646858A (en) * 1987-06-30 1989-01-11 Yokogawa Medical Syst Ultrasonic diagnostic device
JPS646860A (en) * 1987-06-30 1989-01-11 Yokogawa Medical Syst Acoustic lens for ultrasonic probe
JPH0255049A (ja) * 1988-08-19 1990-02-23 Yokogawa Medical Syst Ltd フェイズドアレイ超音波診断装置
JPH02305557A (ja) * 1989-05-18 1990-12-19 Yokogawa Medical Syst Ltd 超音波探触子
WO1991013588A1 (fr) * 1990-03-14 1991-09-19 Fujitsu Limited Sonde ultrasonique
JP2011208978A (ja) * 2010-03-29 2011-10-20 Hitachi Ltd タービン翼植込み部の超音波検査方法および装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737441A (en) * 1980-08-14 1982-03-01 Yokogawa Electric Works Ltd Ultrasonic diagnostic apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5737441A (en) * 1980-08-14 1982-03-01 Yokogawa Electric Works Ltd Ultrasonic diagnostic apparatus

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176143A (ja) * 1984-09-21 1986-04-18 株式会社島津製作所 超音波診断装置
JPS6176949A (ja) * 1984-09-25 1986-04-19 Hitachi Ltd 超音波探触子
JPS6353512U (en, 2012) * 1986-09-24 1988-04-11
JPS646859A (en) * 1987-06-30 1989-01-11 Yokogawa Medical Syst Ultrasonic probe
JPS646858A (en) * 1987-06-30 1989-01-11 Yokogawa Medical Syst Ultrasonic diagnostic device
JPS646860A (en) * 1987-06-30 1989-01-11 Yokogawa Medical Syst Acoustic lens for ultrasonic probe
JPH0255049A (ja) * 1988-08-19 1990-02-23 Yokogawa Medical Syst Ltd フェイズドアレイ超音波診断装置
JPH02305557A (ja) * 1989-05-18 1990-12-19 Yokogawa Medical Syst Ltd 超音波探触子
WO1991013588A1 (fr) * 1990-03-14 1991-09-19 Fujitsu Limited Sonde ultrasonique
US5250869A (en) * 1990-03-14 1993-10-05 Fujitsu Limited Ultrasonic transducer
JP2011208978A (ja) * 2010-03-29 2011-10-20 Hitachi Ltd タービン翼植込み部の超音波検査方法および装置

Also Published As

Publication number Publication date
JPH0360492B2 (en, 2012) 1991-09-13

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