JPH026005U - - Google Patents

Info

Publication number
JPH026005U
JPH026005U JP8489288U JP8489288U JPH026005U JP H026005 U JPH026005 U JP H026005U JP 8489288 U JP8489288 U JP 8489288U JP 8489288 U JP8489288 U JP 8489288U JP H026005 U JPH026005 U JP H026005U
Authority
JP
Japan
Prior art keywords
output device
area
pulse
sound
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
JP8489288U
Other languages
English (en)
Other versions
JPH0532085Y2 (ja
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 JP1988084892U priority Critical patent/JPH0532085Y2/ja
Publication of JPH026005U publication Critical patent/JPH026005U/ja
Application granted granted Critical
Publication of JPH0532085Y2 publication Critical patent/JPH0532085Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Description

【図面の簡単な説明】
第１図は本考案の血流量監視装置の一例を示す
回路図である。第２図は第１図の装置の作動を説
明するためのフローチヤートである。第３図は脈
波を表す曲線と基準線との間の面積を説明する図
である。第４図は本考案の他の例の要部を示す回
路図である。 ３２：橈骨動脈、３６：プログラムタイマ、３
８：スピーカ、４０：積分回路、４２：Ｖ／Ｆ変
換回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 生体の動脈から脈拍に同期して逐次検出される
    脈波に基づいて該動脈内の血流量を監視する血流
    量監視装置であつて、 前記脈波を表す曲線と基準線との間の面積を算
    出する面積算出手段と、 音を出力する音出力装置と、 前記面積算出手段により算出された面積に対応
    する周波数の駆動信号を前記音出力装置へ供給し
    、該音出力装置に該面積に対応する音色の音を前
    記脈拍に同期して出力させる駆動信号出力装置と を含むことを特徴とする血流量監視装置。
JP1988084892U 1988-06-27 1988-06-27 Expired - Lifetime JPH0532085Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988084892U JPH0532085Y2 (ja) 1988-06-27 1988-06-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988084892U JPH0532085Y2 (ja) 1988-06-27 1988-06-27

Publications (2)

Publication Number Publication Date
JPH026005U true JPH026005U (ja) 1990-01-16
JPH0532085Y2 JPH0532085Y2 (ja) 1993-08-18

Family

ID=31309573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988084892U Expired - Lifetime JPH0532085Y2 (ja) 1988-06-27 1988-06-27

Country Status (1)

Country Link
JP (1) JPH0532085Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11744600B2 (en) 2015-08-28 2023-09-05 Incuvate, Llc Aspiration monitoring system and method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2477761A (en) 2010-02-11 2011-08-17 Lidco Group Plc Hemodynamic monitor determining cardiac stroke volume

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4727176U (ja) * 1971-04-09 1972-11-28
JPS58173532A (ja) * 1982-04-02 1983-10-12 株式会社東芝 心機能表示装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4727176U (ja) * 1971-04-09 1972-11-28
JPS58173532A (ja) * 1982-04-02 1983-10-12 株式会社東芝 心機能表示装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11744600B2 (en) 2015-08-28 2023-09-05 Incuvate, Llc Aspiration monitoring system and method

Also Published As

Publication number Publication date
JPH0532085Y2 (ja) 1993-08-18

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