Question: What is a bionic hand? And how does it help abnormalities?

Maedeh Borhani answered on 8 Mar 2016:

Bionic hand is a prosthetic hand designed for those who want more from their prosthesis. Bionic hand is an assistive technology which gives disabled people more control over their lives. They way it helps with abnormalities is by improving the way the body controls the prosthesis by sending signals to the brain.