JPS581408U - Ultrasound diagnostic equipment - Google Patents

Ultrasound diagnostic equipment

Info

Publication number
JPS581408U
JPS581408U JP9691681U JP9691681U JPS581408U JP S581408 U JPS581408 U JP S581408U JP 9691681 U JP9691681 U JP 9691681U JP 9691681 U JP9691681 U JP 9691681U JP S581408 U JPS581408 U JP S581408U
Authority
JP
Japan
Prior art keywords
scanning direction
diagnostic equipment
ultrasound diagnostic
ultrasonic
direction perpendicular
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
JP9691681U
Other languages
Japanese (ja)
Inventor
敏行 松中
高山　直彦
Original Assignee
株式会社島津製作所
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 株式会社島津製作所 filed Critical 株式会社島津製作所
Priority to JP9691681U priority Critical patent/JPS581408U/en
Publication of JPS581408U publication Critical patent/JPS581408U/en
Pending legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or 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) [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 the drawing]

第１図は本考案の一実施例の探触子の斜視図、第２図は
同実施例の回路図である。 １０・・・探触子、１１・・・基板、１２．１３・・・
溝、２１．２２．・・・、　　２ｎ・・・パルス駆動回
路、３１〜３３・・・切換回路、３４・・・表示回路。FIG. 1 is a perspective view of a probe according to an embodiment of the present invention, and FIG. 2 is a circuit diagram of the same embodiment. 10... Probe, 11... Substrate, 12.13...
Groove, 21.22. ..., 2n... Pulse drive circuit, 31 to 33... Switching circuit, 34... Display circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 超音波ビームの走査方向に多数の超音波変換素子を配列
して探触子を構成するとともに、各素子を前記走査方向
に直角な方向に分割し、送波時及び受波時に同時動作さ
せる素子数を変更可能にし、且つ各素子において分割し
た各部を選択的に動作させるようにして超音波ビーム送
受波の実質的な放射面積を走査方向及び走査方向に直角
な方向において変更できるようにしたことを特徴とする
超音波診断装置。A probe is constructed by arranging a large number of ultrasonic conversion elements in the scanning direction of an ultrasonic beam, and each element is divided in a direction perpendicular to the scanning direction, and is operated simultaneously when transmitting and receiving waves. By making the number changeable and selectively operating each divided part in each element, the substantial radiation area of the ultrasonic beam transmission and reception can be changed in the scanning direction and in the direction perpendicular to the scanning direction. An ultrasonic diagnostic device featuring:
JP9691681U 1981-06-29 1981-06-29 Ultrasound diagnostic equipment Pending JPS581408U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9691681U JPS581408U (en) 1981-06-29 1981-06-29 Ultrasound diagnostic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9691681U JPS581408U (en) 1981-06-29 1981-06-29 Ultrasound diagnostic equipment

Publications (1)

Publication Number Publication Date
JPS581408U true JPS581408U (en) 1983-01-07

Family

ID=29891742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9691681U Pending JPS581408U (en) 1981-06-29 1981-06-29 Ultrasound diagnostic equipment

Country Status (1)

Country Link
JP (1) JPS581408U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60229863A (en) * 1984-04-27 1985-11-15 財団法人鉄道総合技術研究所 Shock absorber between car
JP2009061112A (en) * 2007-09-06 2009-03-26 Ge Medical Systems Global Technology Co Llc Ultrasonic probe and ultrasonic imaging apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621057A (en) * 1979-07-31 1981-02-27 Aloka Co Ltd Electron scanning type supersonic wave probe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5621057A (en) * 1979-07-31 1981-02-27 Aloka Co Ltd Electron scanning type supersonic wave probe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60229863A (en) * 1984-04-27 1985-11-15 財団法人鉄道総合技術研究所 Shock absorber between car
JPH043348B2 (en) * 1984-04-27 1992-01-22
JP2009061112A (en) * 2007-09-06 2009-03-26 Ge Medical Systems Global Technology Co Llc Ultrasonic probe and ultrasonic imaging apparatus

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