ALEXANDRIA, Va., July 30 -- United States Patent no. 12,369,957, issued on July 29, was assigned to CHINESE PLA GENERAL HOSPITAL (Beijing).
"Repair device for proximal humeral fracture" was invented by Hua Chen (Beijing) and Peifu Tang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A repair device for a proximal humeral fracture includes a stable structure, and the stable structure is connected to a humerus through a humeral medullary cavity supporting portion, a first insertion body, a fitting portion, and a second insertion body. The first insertion body is coupled to the second insertion body, the first insertion body is connected to a humeral head, and the second insertion body is clamped on the...