JPH01119606U - - Google Patents

Info

Publication number
JPH01119606U
JPH01119606U JP1404788U JP1404788U JPH01119606U JP H01119606 U JPH01119606 U JP H01119606U JP 1404788 U JP1404788 U JP 1404788U JP 1404788 U JP1404788 U JP 1404788U JP H01119606 U JPH01119606 U JP H01119606U
Authority
JP
Japan
Prior art keywords
heartbeat
circuit
frequency signal
detector
high frequency
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
JP1404788U
Other languages
Japanese (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 JP1404788U priority Critical patent/JPH01119606U/ja
Publication of JPH01119606U publication Critical patent/JPH01119606U/ja
Pending 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】[Brief explanation of drawings]

第1図Aは、この考案の一実施例を示す心拍計
の心拍検出部の回路ブロツク図、第1図Bは、同
心拍計の送受信装置の回路ブロツク図、第2図は
、モニター装置に付設される受信機の回路ブロツ
ク図、第3図は、実施例心拍計システムの概略図
である。 1:心拍検出部、2:固定ベルト、4:送受信
装置、5:受信機、11:電極、15:送信回路
、21:受信回路、27:周波数可変回路、28
:搬送波発振回路、29:ミキサー回路、30:
高周波増幅回路。
FIG. 1A is a circuit block diagram of a heart rate detecting section of a heart rate monitor showing an embodiment of this invention, FIG. 1B is a circuit block diagram of a transmitting/receiving device of the same heart rate monitor, and FIG. The circuit block diagram of the attached receiver, FIG. 3, is a schematic diagram of an embodiment of the heart rate meter system. 1: Heartbeat detection unit, 2: Fixed belt, 4: Transmitter/receiver, 5: Receiver, 11: Electrode, 15: Transmitting circuit, 21: Receiving circuit, 27: Frequency variable circuit, 28
: Carrier wave oscillation circuit, 29: Mixer circuit, 30:
High frequency amplifier circuit.

Claims (1)

【実用新案登録請求の範囲】 心拍検出器、この心拍検出器で検出された心拍
信号で変調される高周波信号を出力する送信回路
を有する心拍検出部と、この心拍検出部を被測定
者の胸部に保持する手段とを含む心拍計において
、 被測定者の胸部以外に装着するために、前記心
拍検出部とは別体に形成され、前記高周波信号を
受信する受信回路と、受信信号から心拍信号成分
を得る復調回路と、この心拍信号で変調される高
周波信号を出力する送信回路と、高周波信号の周
波数を可変設定する手段とからなる送受信装置を
備えたことを特徴とする心拍計。
[Claims for Utility Model Registration] A heartbeat detector, a heartbeat detector having a transmission circuit that outputs a high-frequency signal modulated by the heartbeat signal detected by the heartbeat detector, and a heartbeat detector that connects the heartbeat detector to the chest of the subject. a receiving circuit configured separately from the heart rate detecting section to be worn on a part other than the chest of the subject, and configured to receive the high frequency signal; A heart rate monitor comprising a transmitting/receiving device comprising a demodulating circuit for obtaining a heartbeat signal, a transmitting circuit for outputting a high frequency signal modulated by the heartbeat signal, and means for variably setting the frequency of the high frequency signal.
JP1404788U 1988-02-04 1988-02-04 Pending JPH01119606U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1404788U JPH01119606U (en) 1988-02-04 1988-02-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1404788U JPH01119606U (en) 1988-02-04 1988-02-04

Publications (1)

Publication Number Publication Date
JPH01119606U true JPH01119606U (en) 1989-08-14

Family

ID=31224889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1404788U Pending JPH01119606U (en) 1988-02-04 1988-02-04

Country Status (1)

Country Link
JP (1) JPH01119606U (en)

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