Patents by Inventor Xianyun XU

Xianyun XU 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).

  • Quantitative evaluation system and evaluation method for color of hemangioma
    Patent number: 12343134
    Abstract: The present disclosure discloses a quantitative evaluation system and evaluation method for hemangioma. The evaluation system includes an image acquisition module, an image analysis module, a result evaluation module and a display module. The image acquisition module includes a light source device, an imaging device and a storage device. The image analysis module includes a digital signal processor and digital analysis software. The digital signal processor divides pixel points of the hemangioma image into a tumor image and a tumor side image. The digital analysis software calculates comprehensive red, green, blue (RGB) values of the tumor image and the tumor side image. The result evaluation module includes a therapeutic evaluation coefficient, and the therapeutic evaluation coefficient=tumor comprehensive RGB value-tumor-side comprehensive RGB value.
    Type: Grant
    Filed: October 27, 2021
    Date of Patent: July 1, 2025
    Assignees: JIANGXI UNIVERSITY OF CHINESE MEDICINE, GANNAN MEDICAL UNIVERSITY
    Inventors: Mingfeng Xie, Qian Liu, Xianyun Xu, Haijin Liu, Haijin Huang, Feng Chen, Linfu Li, Linshan Zeng, Yong Zeng, Jinlong Yan, Wei Peng
  • QUANTITATIVE EVALUATION SYSTEM AND EVALUATION METHOD FOR COLOR OF HEMANGIOMA
    Publication number: 20230147076
    Abstract: The present disclosure discloses a quantitative evaluation system and evaluation method for hemangioma. The evaluation system includes an image acquisition module, an image analysis module, a result evaluation module and a display module. The image acquisition module includes a light source device, an imaging device and a storage device. The image analysis module includes a digital signal processor and digital analysis software. The digital signal processor divides pixel points of the hemangioma image into a tumor image and a tumor side image. The digital analysis software calculates comprehensive red, green, blue (RGB) values of the tumor image and the tumor side image. The result evaluation module includes a therapeutic evaluation coefficient, and the therapeutic evaluation coefficient = tumor comprehensive RGB value - tumor-side comprehensive RGB value.
    Type: Application
    Filed: October 27, 2021
    Publication date: May 11, 2023
    Applicant: GANNAN MEDICAL UNIVERSITY
    Inventors: Mingfeng XIE, Qian LIU, Xianyun XU, Haijin LIU, Haijin HUANG, Feng CHEN, Linfu LI, Linshan ZENG, Yong ZENG, Jinlong YAN, Wei PENG