Abstract: A system including an elongated catheter and an implant. The elongated catheter includes a proximal end configured for operative coupling to an electrical supply module, a distal end with a first electrical connector and a first conducting wire to electrically couple the electrical supply module with the first electrical connector. The implant includes a proximal connecting hub configured to detachably mount to the distal end of the elongated catheter, a second electrical connector configured to mate with the first electrical connector, and an active module electrically coupled to the second electrical connector. The first electrical connector is rotatably mounted to the distal end of the elongated catheter and the second electrical connector is non-rotatably attached to the proximal connecting hub of the implant and the elongated catheter can detach from the implant without rotation of the first electrical connector relative to the second electrical connector.

Abstract: A system includes an elongated catheter including a proximal end configured for operative coupling to an electrical power source, a distal end with a first electrical connector and a first conducting wire, an implant including a tissue energising module and a proximal connecting hub configured to detachably couple with the distal end of the elongated catheter. The proximal connecting hub includes a second electrical connector configured to mate with the first electrical connector and electrically couple the first electrical connector with the tissue energising module through a second conducting wire. A latch system to lock the distal end of the catheter to the proximal connecting hub arm includes an arm attached to the distal end of the catheter that is resiliently deformable such that the arm engages a sidewall of the proximal connecting hub and a locking element that is axially adjustable.