Technically all prosthetics are “nerve controlled”, but what you are describing is called nerve integration. Which is possible, but very rare and mostly experimental when it comes to prosthetics.
What she is wearing is called a myoelectric prosthetic, and they have been around since the late 70s. The myoelectric sensors require a healthy muscle group that the user can activate by flexing. This is a problem with a lot of amputees, as some may be missing from traumatic amputations, and the rest tend to attrify over time.
Myoelectric prosthetic are not reflexive, and you do have to consciously flex the individual muscles to make the terminal end device function in a specific way, and it does take a lot of concentration and practice.
Technically all prosthetics are “nerve controlled”, but what you are describing is called nerve integration. Which is possible, but very rare and mostly experimental when it comes to prosthetics.
What she is wearing is called a myoelectric prosthetic, and they have been around since the late 70s. The myoelectric sensors require a healthy muscle group that the user can activate by flexing. This is a problem with a lot of amputees, as some may be missing from traumatic amputations, and the rest tend to attrify over time.
Myoelectric prosthetic are not reflexive, and you do have to consciously flex the individual muscles to make the terminal end device function in a specific way, and it does take a lot of concentration and practice.