Definitions for "Preparatory prosthesis"
An unfinished functional replacement for an amputated limb, fitted and aligned in accordance with sound biomechanical principles which is worn for a limited period of time to accelerate the rehabilitation process. It is generally without cosmetic finishing and is used to expedite prosthetic wear and use; it also aids in the evaluation of amputee adjustment and component selection.
a short-term prosthesis, generally without cosmetic finishing, which is provided in the early phase of fitting to expedite prosthetic wear and use; it also aids in the evaluation of amputee adjustment and component selection.
A temporary prosthesis worn for approximately 3-12 months. This temporary prosthesis is used to evaluate a child's functional need for a permanent or definitive prosthesis.