Optical modulation cuff devices, systems, and methods of making and using

An optical lead, comprising:

• a cuff body having an exterior surface and an interior surface, wherein the cuff body defines a nerve channel for receiving a portion of a nerve;
• a lead body coupled, or coupleable, to the cuff body and comprising a distal end portion, wherein the cuff body comprises a receptacle for removably receiving the distal end portion of the lead body, wherein the lead body and cuff body are capable of being coupled via the receptacle during a surgical procedure;
• and
• at least one light emitter disposed on or within the cuff body or the lead body.

An optical lead, comprising:

• a cuff body having an exterior surface and an interior surface, wherein the cuff body defines a nerve channel for receiving a portion of a nerve;
• at least one light emitter disposed on or within the cuff body;
• an electronic subassembly disposed on or within the cuff body and configured to direct intermittent delivery of light via the at least one light emitter;
• and
• an antenna disposed on or within the cuff body and coupled to the electronic subassembly and at least one light emitter for providing power from an external source.