Patent ID: 11904164
Assignee: PULSE BIOSCIENCES, INC.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 17:
18. A system for delivering nanosecond pulsed electrical energy, the system comprising:
a treatment controller receiving input from one or more user interfaces;
a nanosecond pulse generator, wherein the nanosecond pulse generator comprises
a system interconnect circuit,
a low voltage pulse triggering and timing circuit, and
a pulse output circuit,
wherein the system interconnect circuit, the low voltage pulse triggering and timing circuit and the pulse output circuit are each electrically isolated from each other by one or more multi-function isolation connections having a capacitance of 20 pF or less;

a handpiece subsystem for delivering pulses from the nanosecond pulse generator; and
an interface board comprising a plurality of electromagnetic interference (EMI)-filtered, transient protected and high-voltage isolation barriers, wherein each of the treatment controller, the nanosecond pulse generator and the handpiece subsystem are all coupled to the interface board so that all power and communications between the nanosecond pulse generator and the handpiece subsystem or treatment controller passes through the EMI-filtered, transient protected and high-voltage isolation barriers of the interface board.