Amputation of Upper Limb

The goal of this Registry is to see how the device is used when freezing nerves during an amputation procedure.

Amputation of an upper limb results in a disruption of the sensorimotor loop and a reorganization of the nervous system, leading to the emergence of a phantom limb and the adaptation of compensatory motor strategies. This project aims to leverage these phenomena (induced sensations, phantom mobility, and compensations) to improve control, sensory feedback, and the appropriation of prostheses, in order to reduce cognitive load and musculoskeletal disorders.

This non-interventional clinical investigation is initiated for the purpose of long-term Post-Market Clinical Follow-up (PMCF) and the follow-up time of patients is expected to span from 6 months to \>20 years in function. It will collect and evaluate clinical data on the safety and performance of the OPRA™ Implant System when used on transhumeral amputees and within the scope of the intended use.