Myoelectrically controlled arm prostheses are externally powered prostheses, which means that they are not driven by the muscle strength of the patient, but with the aid of electric power.
Cosmetic, or so-called passive arm prostheses, are worn by people who consider their appearance very important. The prosthesis rounds out the image they have of their body.
With higher amputations, such as above-elbow amputations, the myoelectric control for the hand functions can be combined with a cable control system for the elbow functions.
ArmLiner fit intimately and are non-irritating to the skin. They features two-way stretch, yet are strong enough to prevent unwanted stretching longitudinally, and thus offers comfort and security.