JPS645897B2 - - Google Patents

Info

Publication number
JPS645897B2
JPS645897B2 JP56025109A JP2510981A JPS645897B2 JP S645897 B2 JPS645897 B2 JP S645897B2 JP 56025109 A JP56025109 A JP 56025109A JP 2510981 A JP2510981 A JP 2510981A JP S645897 B2 JPS645897 B2 JP S645897B2
Authority
JP
Japan
Prior art keywords
heart rate
frequency
counter
heartbeat
clock
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.)
Expired
Application number
JP56025109A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57139324A (en
Inventor
Shinichi Nogawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP56025109A priority Critical patent/JPS57139324A/ja
Publication of JPS57139324A publication Critical patent/JPS57139324A/ja
Publication of JPS645897B2 publication Critical patent/JPS645897B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP56025109A 1981-02-23 1981-02-23 Cardiac pulse calculating circuit Granted JPS57139324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56025109A JPS57139324A (en) 1981-02-23 1981-02-23 Cardiac pulse calculating circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56025109A JPS57139324A (en) 1981-02-23 1981-02-23 Cardiac pulse calculating circuit

Publications (2)

Publication Number Publication Date
JPS57139324A JPS57139324A (en) 1982-08-28
JPS645897B2 true JPS645897B2 (cs) 1989-02-01

Family

ID=12156753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56025109A Granted JPS57139324A (en) 1981-02-23 1981-02-23 Cardiac pulse calculating circuit

Country Status (1)

Country Link
JP (1) JPS57139324A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3029258U (ja) * 1996-03-08 1996-09-27 満 出口 船尾板に車輪の付いた船

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6656789B2 (ja) * 2013-10-29 2020-03-04 パイオニア株式会社 信号処理装置及び方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3029258U (ja) * 1996-03-08 1996-09-27 満 出口 船尾板に車輪の付いた船

Also Published As

Publication number Publication date
JPS57139324A (en) 1982-08-28

Similar Documents

Publication Publication Date Title
US4245647A (en) Arrhythmia rejection circuit for gated cardiac image display systems
US4295468A (en) Cardiac pacer testing system
US4409984A (en) FM-Digital converter
JPS58103470A (ja) 頻拍停止装置
JPS5848868A (ja) パルス周波数測定方法
JPS645897B2 (cs)
DE4008473C2 (de) Digitale Armbanduhr mit Pulsmeßfunktion
US4667681A (en) Pulse rate monitor
RU2118121C1 (ru) Способ диагностики состояния биообъекта и устройство для его осуществления
JPH0144329B2 (cs)
JPH021228A (ja) 心拍計数回路
RU2108059C1 (ru) Измеритель частоты пульса
RU1835254C (ru) Пульсотахометр
JPS60148539A (ja) 電子心拍計
JPS6052387B2 (ja) 原子核聴診器
US4256114A (en) Refractory measurement circuitry
SU1752347A1 (ru) Измеритель частоты пульса
JPS58149729A (ja) 心拍計数回路
JPH0128473Y2 (cs)
JPS589387Y2 (ja) パルス信号の周期識別回路
RU1816423C (ru) Устройство дл регистрации параметров нистагма
JPS59222127A (ja) 心拍数計測装置
SU825001A1 (ru) Устройство для психологических исследовании 1
JPH0323202Y2 (cs)
SU728833A1 (ru) Устройство дл измерени времени кровотока