ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,484,951, issued on Dec. 2, was assigned to JAPAN LIFELINE Co. LTD. (Tokyo).
"Power supply device and ablation system" was invented by Makoto Kato (Tokyo), Takuya Hirao (Tokyo) and Hisao Miyamoto (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A power supply device according to an embodiment of the disclosure includes a power source unit configured to supply power for performing ablation using irreversible electroporation to a plurality of electrodes in an ablation catheter, and a control unit configured to control pulse voltages such that when the ablation is performed by supplying the power, the pulse voltages with a plurality of types of positive...