Fig. 1: Soft, skin-interfaced wireless electrogoniometry systems for monitoring finger or wrist joint motions. | Nature Communications

Fig. 1: Soft, skin-interfaced wireless electrogoniometry systems for monitoring finger or wrist joint motions.

From: Soft, skin-interfaced wireless electrogoniometry systems for continuous monitoring of finger and wrist joints

Fig. 1

Exploded-view schematic illustrations (top) of the finger goniometer (a) and the wrist goniometer (b). Photographs (bottom-left) show the devices and their placement on the targeted joints (bottom-right). c A graphical user interface on a smart device that supports vision-based calibration and captures angles and the range of angular motions in real-time during a trial. d Measurement configuration for monitoring proximal interphalangeal joint motions of the left index finger, illustrated with an actual user.

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