ALEXANDRIA, Va., June 10 -- United States Patent no. 12,290,264, issued on May 6, was assigned to Ultratellege USA Co. Ltd. (Erie, Pa.).
"Dual ultrasonic catheter and methods of use" was invented by Shu Du (Erie, Pa.) and Tao Song (Erie, Pa.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus includes a transducer assembly including a transducer housing and an ultrasonic transducer disposed within the transducer housing. A transducer horn is disposed at least partially within the transducer housing and includes a probe coupling. A first probe includes a first coupler and a first elongate member coupled to the first coupler. The first coupler has a first coupling portion and a second coupling portion,...