JPS5880210U - Ultrasonic scanner for insertion into body cavities - Google Patents

Ultrasonic scanner for insertion into body cavities

Info

Publication number
JPS5880210U
JPS5880210U JP17577481U JP17577481U JPS5880210U JP S5880210 U JPS5880210 U JP S5880210U JP 17577481 U JP17577481 U JP 17577481U JP 17577481 U JP17577481 U JP 17577481U JP S5880210 U JPS5880210 U JP S5880210U
Authority
JP
Japan
Prior art keywords
ultrasonic
body cavity
medium sealing
ultrasonic scanner
scanner
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
JP17577481U
Other languages
Japanese (ja)
Other versions
JPS646818Y2 (en
Inventor
馬場　和雄
Original Assignee
オリンパス光学工業株式会社
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 オリンパス光学工業株式会社 filed Critical オリンパス光学工業株式会社
Priority to JP17577481U priority Critical patent/JPS5880210U/en
Publication of JPS5880210U publication Critical patent/JPS5880210U/en
Application granted granted Critical
Publication of JPS646818Y2 publication Critical patent/JPS646818Y2/ja
Granted legal-status Critical Current

Links

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]

図面はこの考案の一実施例を示すもので、第１図は全体
の斜視図、第２図は要部の縦断正面図である。 ４・・・体腔内挿入部、１４・・・超音波送受信走査部
、゛　１６・・・超音波媒体密封部、１７・・・超音波
媒体、２０・・・回転軸、２１・・・超音波振動子、３
８・・・バルーン（調圧部材）。The drawings show one embodiment of this invention, with FIG. 1 being a perspective view of the entire device, and FIG. 2 being a longitudinal sectional front view of the main parts. 4... Body cavity insertion part, 14... Ultrasonic transmission/reception scanning part, ゛ 16... Ultrasonic medium sealing part, 17... Ultrasonic medium, 20... Rotating shaft, 21... Ultrasonic Sound wave vibrator, 3
8...Balloon (pressure adjustment member).

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）体腔内挿入部に超音波送受信走査部を形成する超
音波媒体密封部を設けるとともに、この超音波媒体密封
部内に外部から挿通された回転軸に超音波振動子を設け
た体腔内挿入用超音波スキャナにおいて、上記超音波媒
体密封部内の圧力を調整する調圧部材を設けたことを特
徴とする体腔内挿入用超音波スキャナ。(1) Insertion into a body cavity in which an ultrasonic medium sealing part forming an ultrasonic transmitting/receiving scanning part is provided in the body cavity insertion part, and an ultrasonic vibrator is provided on a rotating shaft inserted into this ultrasonic medium sealing part from the outside. An ultrasonic scanner for insertion into a body cavity, characterized in that the ultrasonic scanner for insertion into a body cavity is provided with a pressure adjusting member for adjusting the pressure within the ultrasonic medium sealing section. （２）調圧部材は、超音波媒体密封部内と連通ずる弾性
体からなるバルーンであることを特徴とする実用新案登
録請求の範囲第１項記載の体腔内挿入用超音波スキャナ
。(2) The ultrasonic scanner for insertion into a body cavity according to claim 1, wherein the pressure regulating member is a balloon made of an elastic body communicating with the inside of the ultrasonic medium sealing portion.
JP17577481U 1981-11-26 1981-11-26 Ultrasonic scanner for insertion into body cavities Granted JPS5880210U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17577481U JPS5880210U (en) 1981-11-26 1981-11-26 Ultrasonic scanner for insertion into body cavities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17577481U JPS5880210U (en) 1981-11-26 1981-11-26 Ultrasonic scanner for insertion into body cavities

Publications (2)

Publication Number Publication Date
JPS5880210U true JPS5880210U (en) 1983-05-31
JPS646818Y2 JPS646818Y2 (en) 1989-02-22

Family

ID=29968302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17577481U Granted JPS5880210U (en) 1981-11-26 1981-11-26 Ultrasonic scanner for insertion into body cavities

Country Status (1)

Country Link
JP (1) JPS5880210U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5995037A (en) * 1982-10-18 1984-05-31 ゼネラル・エレクトリック・カンパニイ Fan-shaped scanner
JPS59163956U (en) * 1983-04-18 1984-11-02 株式会社　日立メデイコ Mechanical sector scanning ultrasound probe
JP2011518002A (en) * 2008-04-17 2011-06-23 ボストン サイエンティフィック サイムド，インコーポレイテッド Intravascular ultrasound imaging system with a sealed catheter filled with an acoustically advantageous medium and methods for making and using the intravascular ultrasound imaging system
EP2742870A4 (en) * 2011-08-08 2015-03-04 Konica Minolta Inc Ultrasound probe

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5995037A (en) * 1982-10-18 1984-05-31 ゼネラル・エレクトリック・カンパニイ Fan-shaped scanner
JPS59163956U (en) * 1983-04-18 1984-11-02 株式会社　日立メデイコ Mechanical sector scanning ultrasound probe
JP2011518002A (en) * 2008-04-17 2011-06-23 ボストン サイエンティフィック サイムド，インコーポレイテッド Intravascular ultrasound imaging system with a sealed catheter filled with an acoustically advantageous medium and methods for making and using the intravascular ultrasound imaging system
EP2742870A4 (en) * 2011-08-08 2015-03-04 Konica Minolta Inc Ultrasound probe
JPWO2013021598A1 (en) * 2011-08-08 2015-03-05 コニカミノルタ株式会社 Ultrasonic probe

Also Published As

Publication number Publication date
JPS646818Y2 (en) 1989-02-22

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