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5
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use, as shown in Figure 1.3.
Biofeedback probe
Probe switch
activation slot
Probe wireless
charging placement
slot
Hall swith
wireless
charging cradle
Figure 1.3 Wireless charging cradle
1.5 Android App
The app needs to be installed by the user on a smartphone with Android operating system.
The app is used to provide data interactive interface for subjects during biofeedback training. The
app provides two training modes, which are suitable for the rehabilitation of patients with
constipation and fecal incontinence. The training process uses a game playing interface, making
you feel relaxed and comfortable. The training interface is shown in Figure 1.4:
Figure 1.4 Biofeedback app training page
