JPS59124357U - Probe for sector mechanical scanning ultrasonic tomography equipment - Google Patents

Probe for sector mechanical scanning ultrasonic tomography equipment

Info

Publication number
JPS59124357U
JPS59124357U JP1741083U JP1741083U JPS59124357U JP S59124357 U JPS59124357 U JP S59124357U JP 1741083 U JP1741083 U JP 1741083U JP 1741083 U JP1741083 U JP 1741083U JP S59124357 U JPS59124357 U JP S59124357U
Authority
JP
Japan
Prior art keywords
probe
shaft
mechanical scanning
ultrasonic tomography
relay terminal
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
JP1741083U
Other languages
Japanese (ja)
Inventor
富田　忠二
古曳　孝明
洋三 小林
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 JP1741083U priority Critical patent/JPS59124357U/en
Publication of JPS59124357U publication Critical patent/JPS59124357U/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (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) [Abstract] 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 the drawing]

第１図は従来探触子の要部縦断面図、第２図は本考案に
よるセクタ機械走査形超音波断層装置用探触子の一実施
例を示す要部縦断面図、第３図は第２図中の■−■線断
面図である。 １・・・振動子、１ａ・・・電極、３・・・ケーシング
、４・・・軸、５・・・側板、６・・・軸受、８・・・
渦巻状導線、１０・・・内部リード線、１１・・・中継
端子、１３・・・外部リード線。FIG. 1 is a vertical cross-sectional view of the main part of a conventional probe, FIG. 2 is a vertical cross-sectional view of the main part showing an embodiment of the probe for sector mechanical scanning type ultrasonic tomography apparatus according to the present invention, and FIG. It is a sectional view taken along the line ■-■ in FIG. 2. DESCRIPTION OF SYMBOLS 1... Vibrator, 1a... Electrode, 3... Casing, 4... Shaft, 5... Side plate, 6... Bearing, 8...
Spiral conducting wire, 10... Internal lead wire, 11... Relay terminal, 13... External lead wire.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 振動子が取着されたケーシングの両端から側方に軸を突
出させ、その各々を前記ケーシングを間に置いて対向配
置された一対の側板に軸受を介して支持することにより
その軸を支点として前記振動子を揺動可能としたセクタ
機械走査形超音波断層装置用探触子において、前記軸の
前記側板の内面側部分周囲にはばね性をもった渦巻状導
線を同心的に配設し、前記側板には外部リード線が接続
された中継端子を固定してなり、前記渦巻状導線は、内
周端側か前記軸に支持されると共に前記振動子の電極に
内部リード線を介して接続され、外周端側が前記中継端
子に接続されたことを特徴とするセクタ機械走査形超音
波断層装置用探触子。By making a shaft protrude laterally from both ends of the casing to which the vibrator is attached, and supporting each of the shafts via bearings on a pair of side plates facing each other with the casing in between, the shaft can be used as a fulcrum. In the probe for a sector mechanical scanning type ultrasonic tomography device in which the transducer is swingable, a spiral conductive wire having a spring property is concentrically arranged around an inner surface side portion of the side plate of the shaft. , a relay terminal to which an external lead wire is connected is fixed to the side plate, and the spiral conductor wire is supported by the shaft on the inner peripheral end side and connected to the electrode of the vibrator via the internal lead wire. A probe for a sector mechanical scanning type ultrasonic tomography apparatus, characterized in that the probe is connected to the relay terminal and the outer peripheral end side is connected to the relay terminal.
JP1741083U 1983-02-10 1983-02-10 Probe for sector mechanical scanning ultrasonic tomography equipment Pending JPS59124357U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1741083U JPS59124357U (en) 1983-02-10 1983-02-10 Probe for sector mechanical scanning ultrasonic tomography equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1741083U JPS59124357U (en) 1983-02-10 1983-02-10 Probe for sector mechanical scanning ultrasonic tomography equipment

Publications (1)

Publication Number Publication Date
JPS59124357U true JPS59124357U (en) 1984-08-21

Family

ID=30148633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1741083U Pending JPS59124357U (en) 1983-02-10 1983-02-10 Probe for sector mechanical scanning ultrasonic tomography equipment

Country Status (1)

Country Link
JP (1) JPS59124357U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004021887A1 (en) * 2002-09-02 2004-03-18 Matsushita Electric Industrial Co., Ltd. Ultrasonic probe
EP2291122A2 (en) * 2008-05-30 2011-03-09 Gore Enterprise Holdings, Inc. Real time ultrasound probe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108541A (en) * 1982-12-14 1984-06-23 株式会社東芝 Ultrasonic diagnostic apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108541A (en) * 1982-12-14 1984-06-23 株式会社東芝 Ultrasonic diagnostic apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004021887A1 (en) * 2002-09-02 2004-03-18 Matsushita Electric Industrial Co., Ltd. Ultrasonic probe
CN100387198C (en) * 2002-09-02 2008-05-14 松下电器产业株式会社 Ultrasonic probe
EP2291122A2 (en) * 2008-05-30 2011-03-09 Gore Enterprise Holdings, Inc. Real time ultrasound probe
EP2291122A4 (en) * 2008-05-30 2013-09-04 Gore Enterprise Holdings Inc Real time ultrasound probe

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