Cable/lead, <specify>

Interconnecting cables transmit energy or electrical signals between medical devices, connecting two or more devices for the purpose of transmitting energy that may, or may not, contain information , with designs typically as a cable with the proximal end connecting to the device whilst the distal end connects to the patient . These cables are used across diverse surgical and diagnostic contexts, including transmitting energy between electrosurgical units and handpieces during surgical procedures , enabling simultaneous activation of smoke evacuators with electrosurgical devices , and transmitting electrical activity signals to processing devices for recording and interpretation .