ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,021, issued on Sept. 30, was assigned to BEIJING BALANCE MEDICAL TECHNOLOGY Co. LTD. (Beijing).
"Split-type interventional tricuspid valve system capable of accurately anchoring" was invented by Lei Jin (Beijing), Huanlei Huang (Beijing), Zhenzhong Wang (Beijing), Liyan Li (Beijing), Zhihao Fan (Beijing), Hong Mu (Beijing), Jia Wu (Beijing) and Kangjian Wu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "The split type precisely-anchorable transcatheter tricuspid valve system comprises a split transcatheter tricuspid valve anchoring stent (10) and a transcatheter artificial biological tricuspid valve (20), wherein the shape and structure of ...