Advances in prosthetics are rapid.
Draft page - more information coming soon.
Is it prostheses or prosthetics? A prosthesis is an artificial body part (plural = prostheses) whereas the adjective is used to describe a particular type, for example a prosthetic hand. Prosthetics is the medical speciality studying and applying prostheses.
Full Body Prosthetics
A full set of smart prosthetic limbs, combined with replacement synthetic organs, could provide an entire replacement body that could host someone's brain. - David Wood Humai’s Head of Engineering On the Future That is to Come (interview) - IEET
Third arm controlled with thoughtsZdnet - 26-Jul-2018
Controlled a robotic arm while own arms busy doing something else.
What would you do with an extra thumb?The Verge - 06-Jul-2018
Dani Clode 3D-printed a Third Thumb.