When smart glasses or a smart watch wont work use a smart glove.These gloves are not like other smart devices these actually move any injured hand connecting to a device you can actually move the injured hand while doing common tasks.
This relates to engineering because they had to find a way to build something that can move the hand without causing pain.They also had to think about the ways the glove could fit on anyone.
Click for more info:https://www.cnet.com/reviews/rapael-smart-glove-preview/
