JPS6256010U - - Google Patents

Info

Publication number
JPS6256010U
JPS6256010U JP14945485U JP14945485U JPS6256010U JP S6256010 U JPS6256010 U JP S6256010U JP 14945485 U JP14945485 U JP 14945485U JP 14945485 U JP14945485 U JP 14945485U JP S6256010 U JPS6256010 U JP S6256010U
Authority
JP
Japan
Prior art keywords
built
sensor
cuff
ultrasonic
blood flow
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
JP14945485U
Other languages
Japanese (ja)
Other versions
JPH0319364Y2 (en
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 filed Critical
Priority to JP1985149454U priority Critical patent/JPH0319364Y2/ja
Publication of JPS6256010U publication Critical patent/JPS6256010U/ja
Application granted granted Critical
Publication of JPH0319364Y2 publication Critical patent/JPH0319364Y2/ja
Expired legal-status Critical Current

Links

Landscapes

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

Description

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

第１図は本願案の一実施例の側面図、第２図は
本考案の他の実施例の側面図であり、 図において、１，１１は超音波振動子、２，１
２はセンサ内蔵部、３，１３はカフ部、４，１４
は切り欠き部、５は摺り合せ部、１６は接ぎ手管
、１７はネジ部、１８は溝である。 Fig. 1 is a side view of one embodiment of the present invention, and Fig. 2 is a side view of another embodiment of the present invention.
2 is a sensor built-in part, 3, 13 is a cuff part, 4, 14
5 is a notch portion, 5 is a sliding portion, 16 is a joint tube, 17 is a threaded portion, and 18 is a groove.

Claims (1)

【実用新案登録請求の範囲】 (1) 測定対象血管の中心軸に対して予め定めら
れた傾斜角を有する超音波ビームを放射する振動
子が先端に露出し、もしくは先端表面近傍に埋め
込まれて固定された超音波ドプラ血流センサ内蔵
部と該センサ内蔵部先端に血管を固定するための
カフからなる超音波血流計用プローブにおいて 該センサ内蔵部先端と該カフの測定対象血管に
接触する面が半円筒状であり、該半円筒の円周角
が１８０°より小さくなる様切り欠かれており、
センサ内蔵部に対してカフが上記切り欠きの長さ
以上摺動可能な接続部を有する超音波血流計用プ
ローブ。 (2) 上記接続部は、センサ内蔵部とカフとが摩
擦をもつた摺り合せによつて接続されることを特
徴とする実用新案登録請求の範囲第(1)項記載の
超音波血流計用プローブ。 (3) 上記接続部は、センサ内蔵部とカフとの間
に設けたネジ送り機構を含むことを特徴とする実
用新案登録請求の範囲第(1)項記載の超音波血流
計用プローブ。[Claims for Utility Model Registration] (1) A transducer that emits an ultrasonic beam having a predetermined inclination angle with respect to the central axis of the blood vessel to be measured is exposed at the tip or embedded near the tip surface. In an ultrasonic blood flow meter probe consisting of a fixed built-in part of an ultrasonic Doppler blood flow sensor and a cuff for fixing a blood vessel to the tip of the built-in sensor part, the tip of the built-in sensor part and the cuff come into contact with a blood vessel to be measured. The surface is semi-cylindrical, and the semi-cylindrical surface is cut out so that the circumferential angle is less than 180°,
A probe for an ultrasonic blood flow meter, the probe having a connection part in which a cuff can slide over a length of the notch with respect to a built-in part of the sensor. (2) The ultrasonic blood flow meter as set forth in claim (1) of the utility model registration claim, wherein the connecting portion is characterized in that the built-in sensor portion and the cuff are connected by sliding together with friction. Probe for. (3) The ultrasonic blood flow meter probe according to claim 1, wherein the connecting portion includes a screw feeding mechanism provided between the sensor built-in portion and the cuff.
JP1985149454U 1985-09-30 1985-09-30 Expired JPH0319364Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985149454U JPH0319364Y2 (en) 1985-09-30 1985-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985149454U JPH0319364Y2 (en) 1985-09-30 1985-09-30

Publications (2)

Publication Number Publication Date
JPS6256010U true JPS6256010U (en) 1987-04-07
JPH0319364Y2 JPH0319364Y2 (en) 1991-04-24

Family

ID=31064677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985149454U Expired JPH0319364Y2 (en) 1985-09-30 1985-09-30

Country Status (1)

Country Link
JP (1) JPH0319364Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911704U (en) * 1982-07-16 1984-01-25 小山　省三 Ultrasonic blood flow meter probe
JPS6061010U (en) * 1983-09-30 1985-04-27 富士通株式会社 ultrasonic probe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911704B2 (en) * 1976-08-18 1984-03-17 東レ株式会社 Method for manufacturing bundled yarn

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911704U (en) * 1982-07-16 1984-01-25 小山　省三 Ultrasonic blood flow meter probe
JPS6061010U (en) * 1983-09-30 1985-04-27 富士通株式会社 ultrasonic probe

Also Published As

Publication number Publication date
JPH0319364Y2 (en) 1991-04-24

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