JPS6112057U - Ultrasonic tomography device - Google Patents

Ultrasonic tomography device

Info

Publication number
JPS6112057U
JPS6112057U JP9524084U JP9524084U JPS6112057U JP S6112057 U JPS6112057 U JP S6112057U JP 9524084 U JP9524084 U JP 9524084U JP 9524084 U JP9524084 U JP 9524084U JP S6112057 U JPS6112057 U JP S6112057U
Authority
JP
Japan
Prior art keywords
ultrasonic tomography
tomography device
received signal
target object
swung
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.)
Pending
Application number
JP9524084U
Other languages
Japanese (ja)
Inventor
恒夫 笠波
Original Assignee
株式会社 日立メデイコ
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 株式会社 日立メデイコ filed Critical 株式会社 日立メデイコ
Priority to JP9524084U priority Critical patent/JPS6112057U/en
Publication of JPS6112057U publication Critical patent/JPS6112057U/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図は、本考案の・一実施例のメカニカルセクタ式超音波
断層装置のブロック図である。 １・・・メカニカルセクタ式探触子、２・・・振動子駆
動回路、３・・・送受波回路、４・・・受波信号増幅回
路、５・・・速度信号発生回路、６・・・操作パネル、
７・・・表示回路、８・・・表示装置。The figure is a block diagram of a mechanical sector type ultrasonic tomography apparatus according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Mechanical sector type probe, 2... Vibrator drive circuit, 3... Wave transmission/reception circuit, 4... Receiving signal amplification circuit, 5... Speed signal generation circuit, 6... ·control panel,
7...Display circuit, 8...Display device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 會動子を機械的に扇状に振らせ、任意の時間間隔で対称
物に超音波を打ち出し、受波信号に含まれた対称物の情
報により断層像を構成する超音波断層装置において、振
動子を扇状に振らせる速度によって受波信号の増幅感度
を補正し、任意の速度に対ｌ２ても一定の感度を得るた
めの手段を設けたことを特徴とする超音波断層装置。In an ultrasonic tomography device, the transducer is mechanically swung in a fan shape to emit ultrasonic waves to a target object at arbitrary time intervals, and a tomographic image is constructed based on the information of the target object contained in the received signal. 1. An ultrasonic tomography apparatus comprising means for correcting the amplification sensitivity of a received signal according to the speed at which the wave is swung in a fan-like manner to obtain a constant sensitivity even at an arbitrary speed.
JP9524084U 1984-06-27 1984-06-27 Ultrasonic tomography device Pending JPS6112057U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9524084U JPS6112057U (en) 1984-06-27 1984-06-27 Ultrasonic tomography device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9524084U JPS6112057U (en) 1984-06-27 1984-06-27 Ultrasonic tomography device

Publications (1)

Publication Number Publication Date
JPS6112057U true JPS6112057U (en) 1986-01-24

Family

ID=30654269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9524084U Pending JPS6112057U (en) 1984-06-27 1984-06-27 Ultrasonic tomography device

Country Status (1)

Country Link
JP (1) JPS6112057U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07174738A (en) * 1994-12-21 1995-07-14 Tokimec Inc Equipment and method for ultrasonic flaw detection and gain control device to be used for the method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07174738A (en) * 1994-12-21 1995-07-14 Tokimec Inc Equipment and method for ultrasonic flaw detection and gain control device to be used for the method

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