US Patent Issued to KUANRUI INTELLIGENT TECHNOLOGY (SUZHOU) on Oct. 27 for "Method and apparatus for variable speed osteotomy" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,773,220, issued on Oct. 27, was assigned to KUANRUI INTELLIGENT TECHNOLOGY (SUZHOU) Co. LTD. (Suzhou, China).

"Method and apparatus for variable speed osteotomy" was invented by Qiang Gao (Nanjing, China), Yue Zhang (Nanjing, China), Yinxi Lu (Nanjing, China) and Qiong Wu (Nanjing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and apparatus for variable speed osteotomy are provided. The method includes: controlling a bone saw to perform an osteotomy operation at a first speed in a first tissue; acquiring a power representation signal of the bone saw; processing the power representation signal to acquire a high frequency component and a l...