ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,484,980, issued on Dec. 2, was assigned to SHENZHEN INSTITUTE OF ADVANCED BIOMEDICAL ROBOT Co. LTD. (Shenzhen, China).

"Slave-end apparatus for interventional robot" was invented by Wenyong Ren (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A slave-end apparatus for an interventional robot includes: a body, and a first drive mechanism, a second drive mechanism and a third drive mechanism that are successively mounted on the body; wherein in a case that the guide wire runs into the second catheter, the second catheter runs into the first catheter, and the first catheter, the second catheter and the guide wire are respectively clamped by t...