Patent ID: 11918273
Assignee: CREO MEDICAL LIMITED
Field: Medical technology (Instruments)
Classification: CPC A  H | IPC A

Claim 17:
18. The cable according to claim 1, wherein the cable is configured to convey radiofrequency energy to the electrosurgical instrument with the transmission line and a further conductor positioned in the hollow tube and extending along the hollow tube, and
wherein the further conductor is electrically insulated from the transmission line within the hollow tube, and
wherein the cable is configured to convey radiofrequency energy to the electrosurgical instrument with:
the inner conductive layer and the further conductor;
the outer conductive layer and the further conductor; or
the inner conductive layer, the outer conductive layer, and the further conductor, wherein the inner conductive layer and the outer conductive layer are electrically connected at a second end of the cable.