JPS5848205U - pulse meter - Google Patents

pulse meter

Info

Publication number
JPS5848205U
JPS5848205U JP14362081U JP14362081U JPS5848205U JP S5848205 U JPS5848205 U JP S5848205U JP 14362081 U JP14362081 U JP 14362081U JP 14362081 U JP14362081 U JP 14362081U JP S5848205 U JPS5848205 U JP S5848205U
Authority
JP
Japan
Prior art keywords
signal
pulse
alarm
output
comparator
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
JP14362081U
Other languages
Japanese (ja)
Inventor
利根川 昇
堀内 和弘
Original Assignee
リコーエレメックス株式会社
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 リコーエレメックス株式会社 filed Critical リコーエレメックス株式会社
Priority to JP14362081U priority Critical patent/JPS5848205U/en
Publication of JPS5848205U publication Critical patent/JPS5848205U/en
Pending legal-status Critical Current

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  • 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) [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]

第1図は従来の脈拍計を示すブロックダイヤグラム、第
2図は本考案の一実施例を示すブロックダイヤグラム、
第3図は第2図の動作を示すタイムチャートである。 1・・・脈拍センサー、2・・・増幅器、3・・・コン
パレータ、4・・・報知器駆動回路、5・・・アラーム
、6・・・定電圧回路、7・・・信号同期化回路。  
 。
FIG. 1 is a block diagram showing a conventional pulse meter, FIG. 2 is a block diagram showing an embodiment of the present invention,
FIG. 3 is a time chart showing the operation of FIG. 2. 1... Pulse sensor, 2... Amplifier, 3... Comparator, 4... Alarm drive circuit, 5... Alarm, 6... Constant voltage circuit, 7... Signal synchronization circuit .
.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 脈拍センサーと、この脈拍センサーの出力を増幅する増
幅器と、この増幅器によって増幅された脈拍信号と予め
設定された基準信号とを比較し“、上記脈拍センサーが
検出した脈拍数が上記予め設定した基準信号の基準脈拍
数を越えたとき、報知器を駆動させる報知器駆動回路に
対し出力信号を出すコンパレータとを備えた脈拍計にお
いて、上記コンパレータの出力信号の出力中であって脈
拍信号の不存在の区間に報知器駆動回路から報知信号を
出力させる信号同期化回路を上記コンパレータと報知器
駆動回路との間に設け、脈拍信号の不存在区間に挿入さ
れた報知信号で報知器を動作させるようにしたことを特
徴とする脈拍計。
A pulse sensor, an amplifier that amplifies the output of the pulse sensor, and a pulse signal amplified by the amplifier are compared with a preset reference signal, and the pulse rate detected by the pulse sensor is determined to be equal to the preset reference signal. In a pulse meter equipped with a comparator that outputs an output signal to an alarm drive circuit that drives an alarm when the signal exceeds a reference pulse rate, the pulse rate signal is not present while the output signal of the comparator is being outputted. A signal synchronization circuit is provided between the comparator and the alarm drive circuit to output a notification signal from the alarm drive circuit in the interval of , and the alarm is operated by the notification signal inserted in the interval where the pulse signal is absent. A pulse meter characterized by:
JP14362081U 1981-09-28 1981-09-28 pulse meter Pending JPS5848205U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14362081U JPS5848205U (en) 1981-09-28 1981-09-28 pulse meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14362081U JPS5848205U (en) 1981-09-28 1981-09-28 pulse meter

Publications (1)

Publication Number Publication Date
JPS5848205U true JPS5848205U (en) 1983-04-01

Family

ID=29936599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14362081U Pending JPS5848205U (en) 1981-09-28 1981-09-28 pulse meter

Country Status (1)

Country Link
JP (1) JPS5848205U (en)

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