Patents by Inventor Qichen ZHU

Qichen ZHU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • RADIATION EXPOSURE DOSE MANAGEMENT APPARATUS, RADIATION EXPOSURE DOSE MANAGEMENT METHOD, AND STORAGE MEDIUM
    Publication number: 20230181142
    Abstract: A radiation exposure dose management apparatus according to an embodiment is a radiation exposure dose management apparatus that manages a radiation dose received by a subject and includes processing circuitry configured: to obtain image data of the subject; to segment the image data in accordance with organs of the subject; to generate a voxel radiation dose distribution map indicating a radiation exposure dose of each of the voxels on the basis of a specific radiation exposure dose model and the image data; and to calculate a radiation exposure dose of each of the organs on the basis of the segmented image data and the radiation exposure dose of each of the voxels within the generated voxel radiation dose distribution map.
    Type: Application
    Filed: December 13, 2022
    Publication date: June 15, 2023
    Applicant: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Lin LI, Chen WU, Qichen ZHU, Yongjun MA, Qingyu YAN, Yu GUO, Xieping XU, Yijin WANG