Mechanical glove to aid stroke victims

Get your  students to do stuff like this.
http://www.nzherald.co.nz/business/news/article.cfm?c_id=3&objectid=10842220
A Victoria University student has created a rehabilitation device to help stroke patients relearn how to use their hands.
A stroke victim's hand can form a tight fist, which is difficult to unclench and use.
The "mechanical glove" is placed over the hand and guides the patient in unclenching their fist and relearning hand movements.
The engineering masters student and creator, Abigail Arulandu, said repeating actions helped the brain relearn them.

No picture available.