US Patent Issued to TINAVI MEDICAL TECHNOLOGIES on May 20 for "TKA intraoperative planning adjustment method, apparatus and device for TKA" (Chinese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,303,205, issued on May 20, was assigned to TINAVI MEDICAL TECHNOLOGIES Co. LTD (Beijing).

"TKA intraoperative planning adjustment method, apparatus and device for TKA" was invented by Ziang Xu (Beijing), Zhan Wang (Beijing) and Zongxiang Liu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are an intraoperative planning adjustment method, apparatus and device for TKA (Total Knee Arthroplasty) and a computer-readable medium. The method comprises: importing preoperative planning data; performing image registration on preoperative planning images and the surface contour of a knee joint of a surgical object; acquiring the dynamic spacing for...