Washington, Dec 12 : A research team at Karolinska Institutet and Lund University in Sweden has successfully induced people with an amputated arm to experience a prosthetic rubber hand as belonging to their own body.
According to researchers, the results can lead to the development of a new type of touch-sensitive prosthetic hands.
Scientists achieved the illusion of having a rubber hand by touching the stump of the amputated arm out of sight of the subject while simultaneously touching the rubber hand in full view of the same subject.
This created the illusion that the sensory input was coming from the prosthetic hand rather than from the stump, and that the hand belonged to the subject''s own body.