JPS6332502U

JPS6332502U -

Info

Publication number: JPS6332502U
Application number: JP12534886U
Authority: JP
Priority date: 1986-08-15
Filing date: 1986-08-15
Publication date: 1988-03-02

Description

[Brief explanation of the drawing]

第１図ａ，ｂは、この考案にかかる心拍数計測
用送信器の一例を破断してあらわしたものであり
、同図ａは、アンテナを出した状態の正面図、同
図ｂは側面図である。第２図は、この心拍数計測
用送信器のアンテナを没した状態の正面図、第３
図は、この心拍数計測用送信器の電気回路ブロツ
ク図、第４図は、心拍数計測用送信器を胸部に装
着した状態をあらわした正面図、第５図は、受信
器の電気回路ブロツク図である。第６図ａ，ｂは
、従来の心拍数計測用送信器の一例をあらわした
ものであり、同図ａは装着状態の正面図、同図ｂ
は分解斜視図である。第７図ａ，ｂは、従来の心
拍数計測用送信器の他の例をあらわしたものであ
り、同図ａは装着状態の正面図、同図ｂは分解斜
視図である。２０……本体、２６……電極、２９……アンテ
ナ。 Figures 1a and 1b are cutaway views of an example of the heart rate measuring transmitter according to this invention; Figure 1a is a front view with the antenna extended, and Figure 1b is a side view. It is. Figure 2 is a front view of this heart rate measurement transmitter with the antenna hidden;
The figure shows an electric circuit block diagram of the heart rate measuring transmitter, Figure 4 is a front view showing the heart rate measuring transmitter worn on the chest, and Figure 5 shows the electric circuit block of the receiver. It is a diagram. Figures 6a and 6b show an example of a conventional heart rate measuring transmitter, with figure a being a front view of the device being worn, and figure b being
is an exploded perspective view. FIGS. 7a and 7b show other examples of conventional heart rate measuring transmitters, with FIG. 7a being a front view of the transmitter in a worn state, and FIG. 7B being an exploded perspective view. 20...Main body, 26...Electrode, 29...Antenna.

Claims

[Scope of utility model registration request]

A main body having an electric circuit for processing a cardiac potential signal detected by an electrode attached to a heart rate detection site of the body, and a signal obtained by processing the cardiac potential signal and emitting it as a radio wave toward a receiver. In a heart rate measurement transmitter equipped with an antenna for
A transmitter for heart rate measurement, characterized in that the antenna is disposed on the main body so as to be freely retractable in a direction parallel to the body surface.