Hailife FD-01B, Руководство пользователя, Страница: 15 / 27

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5.6. Examing
Insert the Earphone as indicated in figure below if the product doesn’t support Bluetooth.
Figure 7
Insert the Earphone
Apply a certain amount of gel to probe faceplate and place the probe against the abdomen
closely, find the point of fetal heart beat and start monitoring the fetal heart sound. (refer to
figure 8 below to look for the point of fetal heart beat).
The best quality records will only be obtained if the probe is placed in the optimum position.
Figure 8
Optimum position for examing
When the fetal heart beat signal is detected, the Power Indicator begin to flash.
And the fetal heart sound can be heard clearly via earphone.
*If the product doesn’t support Bluetooth, please ignore below descriptions.
At the same time, rhythmic heart sound is heard from the smart phone/tablet, and numeric
FHR is displayed on the Home page of APP.
earphone