ALEXANDRIA, Va., July 23 -- United States Patent no. 12,364,879, issued on July 22, was assigned to Our United Corp. (Shaanxi, China).
"Radiotherapy device, and radiotherapy system including radiotherapy device and control driving device" was invented by Haifeng Liu (Xi'an, China) and Daliang Li (Xi'an, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A radiotherapy device, a control driving method thereof, and a radiotherapy system are disclosed. The radiotherapy device includes a radioactive source apparatus, the radioactive source apparatus includes a source carrier and a collimator, the source carrier is provided with a plurality of radioactive sources thereon, an angle of the plurality of radioactiv...