Patent ID: 11931570
Assignee: PULSE BIOSCIENCES, INC.
Field: Medical technology (Instruments)
Classification: CPC A  H | IPC A  H

Claim 15:
16. A method of delivering pulsed power to a catheter, the method comprising:
allowing to connect or connecting a high-voltage connector to a first conductive layer and a second conductive layer of the catheter, the first conductive layer formed from a first one or more braided or woven filaments extending down at least a portion of a length of an elongate body of the catheter, the second conductive layer extending coaxial to the first conductive layer; and
applying a plurality of electrical pulses having an amplitude of 1 kV or more from the high-voltage connector through the first and second conductive layers,
wherein the first and second conductive layers are insulated by a flexible insulating material and the first and second conductive layers are configured to prevent electromagnetic interference (EMI) arising from the first and second conductive layers at high voltages and rapid pulse rates.