spinal cord injury and other paralyzing disorders: use the iPad screen as mouse/joystick?
I am a Rehab doctor with patients with spinal cord injury and other paralyzing disorders.
Many have partial use of their hands, but mostly cannot move, even to lift their heads to see their hands. Sometimes they cannot bend their necks, and sometimes their arms and hands have contractures limiting their range of motion.
Please tell if and how to set up an iPad as a touch screen/mouse/joystick down where their hands are, while their eyes look at the ceiling or wall where a TV or external monitor could be placed. I am assuming the external monitor could be used by e.g. AppleTV to "mirror" the iPad screen.
The iPad is a great medical device, as it can be placed in a flat clear plastic (e.g. Ziploc) bag for hygiene, and has no moving parts, and is easily cleaned so germs are not transmitted.
I can think of several patients RIGHT NOW who would benefit from this. so please help me help them.
Cheers.