JPS60106607U - Carotid wave detection device - Google Patents

Carotid wave detection device

Info

Publication number
JPS60106607U
JPS60106607U JP20316883U JP20316883U JPS60106607U JP S60106607 U JPS60106607 U JP S60106607U JP 20316883 U JP20316883 U JP 20316883U JP 20316883 U JP20316883 U JP 20316883U JP S60106607 U JPS60106607 U JP S60106607U
Authority
JP
Japan
Prior art keywords
housing
carotid artery
weight member
detection device
electrical signal
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
JP20316883U
Other languages
Japanese (ja)
Other versions
JPH029767Y2 (en
Inventor
河村　紀夫
中川　常雄
Original Assignee
コーリン電子株式会社
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 コーリン電子株式会社 filed Critical コーリン電子株式会社
Priority to JP20316883U priority Critical patent/JPS60106607U/en
Publication of JPS60106607U publication Critical patent/JPS60106607U/en
Application granted granted Critical
Publication of JPH029767Y2 publication Critical patent/JPH029767Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (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を示す正面断面図であり、第
２図は第１図のハウジングとねじ類を除いた分解図であ
り、第３図は頚動脈波および血流音の波形の一例を示す
図である。 １０：ハウジング、２４：圧迫部材、２６：押圧面、５
６：歪ゲージ、（５８：円形板ばね、６０：圧電素子（
検出素子））（支持部材）、６２：おもり部材。Fig. 1 is a front sectional view showing an embodiment of the present invention, Fig. 2 is an exploded view of Fig. 1 with the housing and screws removed, and Fig. 3 is a waveform of carotid artery waves and blood flow sounds. It is a figure showing an example. 10: Housing, 24: Pressing member, 26: Pressing surface, 5
6: Strain gauge, (58: Circular leaf spring, 60: Piezoelectric element (
Detection element)) (Supporting member), 62: Weight member.

Claims (1)

【実用新案登録請求の範囲】 頚部に押圧されるハウジングと、該ハウジングの押圧面
から突き出す状態で弾性的に支持された圧迫部材とを備
え、該圧迫部材を介して伝達される振動に基づいて頚動
脈波を検出する頚動脈波検出装置であって、 前記ハウジング内において前記圧迫部材と同心に配置さ
れたおもり部材と、 該おもり部材と前記ハウジングとの間に設けられて該お
もり部材を該ハウジングと非接触状態で支持する支持部
材と、 前記おもり部材と前記ハウジングとの間に作用する相対
的加速度に基づいて電気信号を出力する検出素子と を含み、前記検出素子から出力される電気信号に基づい
て前記頚動脈から発生される血流音を同時に検出するよ
うにしたことを特徴とする頚動脈波検出装置。[Claims for Utility Model Registration] A utility model comprising a housing that is pressed against the neck and a compression member that is elastically supported while protruding from the pressing surface of the housing, and that is based on vibrations transmitted through the compression member. A carotid artery wave detection device for detecting a carotid artery wave, comprising: a weight member disposed concentrically with the compression member within the housing; and a weight member provided between the weight member and the housing to connect the weight member to the housing. A support member that supports in a non-contact state, and a detection element that outputs an electrical signal based on the relative acceleration acting between the weight member and the housing, and the detection element that outputs an electrical signal based on the electrical signal output from the detection element. A carotid artery wave detection device characterized in that the blood flow sound generated from the carotid artery is simultaneously detected.
JP20316883U 1983-12-26 1983-12-26 Carotid wave detection device Granted JPS60106607U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20316883U JPS60106607U (en) 1983-12-26 1983-12-26 Carotid wave detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20316883U JPS60106607U (en) 1983-12-26 1983-12-26 Carotid wave detection device

Publications (2)

Publication Number Publication Date
JPS60106607U true JPS60106607U (en) 1985-07-20
JPH029767Y2 JPH029767Y2 (en) 1990-03-12

Family

ID=30765587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20316883U Granted JPS60106607U (en) 1983-12-26 1983-12-26 Carotid wave detection device

Country Status (1)

Country Link
JP (1) JPS60106607U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005261464A (en) * 2004-03-16 2005-09-29 A & D Co Ltd Health measuring apparatus
US7022084B2 (en) 2001-02-07 2006-04-04 Colin Medical Technology Corporation Heart-sound detecting apparatus and heart-sound detecting method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7022084B2 (en) 2001-02-07 2006-04-04 Colin Medical Technology Corporation Heart-sound detecting apparatus and heart-sound detecting method
JP2005261464A (en) * 2004-03-16 2005-09-29 A & D Co Ltd Health measuring apparatus

Also Published As

Publication number Publication date
JPH029767Y2 (en) 1990-03-12

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