Well , Let me say at the moment I am not up-to-date , because I do NOT know something called trick movments as therapy for nerve injury . All what I found regarding trick movments are articles or researches from 1970s regarding invoulntary motions in nerve injuries as flicker contractions .Attached with this post a PDF article regarding ticks/tricks motions .Trick movments.pdf
Just , I like to know what have you applied for that patient ? Then I will suggest ..........
Cheers
Emad