What is a "Syme's" prosthesis?

A Syme's prosthesis is specifically designed for individuals who have undergone an amputation at the level of the ankle, also known as a Syme amputation. This type of amputation involves removing the foot while preserving the heel pad, allowing for a weight-bearing socket that can be directly attached to the residual limb.

This design enables a Syme's prosthesis to provide stability and support for mobility, making it particularly beneficial for those who require a lower limb prosthesis. The prosthetic device typically includes a pylon, foot, and socket that accommodates the unique shape and function of the residual limb, providing enhanced function for walking and daily activities.

Understanding the distinct characteristics of a Syme's prosthesis helps clarify why it is specifically linked to ankle-level amputations and not to other types of prosthetic applications, such as those for upper limbs or knee-level amputations.