Mochida ReFeel for Digital Nerve Injuries

ReFeel is indicated for the repair of peripheral nerve discontinuities where gap closure can be achieved by flexion of the extremity, or the management of peripheral nerve injuries in which there has been no substantial loss of nerve tissue. ReFeel is a device used in applications for patients with peripheral nerve discontinuities where gap closure can be achieved by flexion of the extremity, or the management of peripheral nerve injuries in which there has been no substantial loss of nerve tissue. Despite this common injury there is continued debate on the best treatment algorithm for digital nerve injuries. Digital nerve repair is usually not an option as the field of injury is too large for direct repair. Both conduits and nerve allograft have been used with varying success. Nerve conduits have traditionally been used for gaps less than 2 cm, with allograft for larger gaps. ReFeel has received 510(k) clearance for a new alginate-based nerve cuff. We propose to conduct an Investigator-led Observational Clinical Research of ReFeel for patients treated with alginate nerve cuff to assess the clinical function following reconstruction.