US 11,938,345 B2
Method and apparatus for adjusting position, storage medium, and radiotherapy system
Hao Yan, Xi'an (CN); Tianchang Gou, Xi'an (CN); Jiuliang Li, Xi'an (CN); and Jinsheng Li, Shenzhen (CN)
Assigned to OUR UNITED CORPORATION, Xi'an (CN); and SHENZHEN OUR NEW MEDICAL TECHNOLOGIES DEVELOPMENT CO., LTD., Shenzhen (CN)
Appl. No. 17/266,545
Filed by OUR UNITED CORPORATION, Xi'an (CN); and SHENZHEN OUR NEW MEDICAL TECHNOLOGIES DEVELOPMENT CO., LTD., Shenzhen (CN)
PCT Filed Aug. 7, 2018, PCT No. PCT/CN2018/099245
§ 371(c)(1), (2) Date Feb. 5, 2021,
PCT Pub. No. WO2020/029089, PCT Pub. Date Feb. 13, 2020.
Prior Publication US 2021/0316159 A1, Oct. 14, 2021
Int. Cl. A61N 5/10 (2006.01)
CPC A61N 5/1049 (2013.01) [A61N 2005/1051 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method for adjusting a position, comprising:
acquiring a real-time position of a positioning marker preset at an affected part;
acquiring a reference position of the positioning marker;
acquiring an allowable deviation range;
outputting position adjustment information, by means of a display and/or a voice, based on the real-time position and the reference position and the allowable deviation range, wherein the position adjustment information is configured to prompt a patient to adjust his/her position;
acquiring a number of times of a deviation which is between the real-time position and the reference position and is greater than the allowable deviation range, within a preset time period; and
determining a positioning mode for the patient based on the number of times of the deviation, wherein the positioning mode comprises a traumatic positioning or a non-traumatic positioning.