ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,539, issued on Feb. 10, was assigned to ROBOGENIX MEDICAL SINGAPORE PTE. LTD. (Singapore).
"Actuator power apparatus and surgery assistance system" was invented by Gang Wu (Shanghai), Cunwang Ge (Shanghai), Xueting Wei (Shanghai) and Hao Chen (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are an actuation power apparatus and a surgical assistance system. The apparatus comprises: an outer sheath driving unit (11) drivingly connected to an outer sheath adapter (2) for supporting an outer sheath unit (201), and configured to actuate the outer sheath unit (201) through the outer sheath adapter (2); a middle sheath driving unit (12) d...