Patents by Inventor CHAO-CHENG XIE

CHAO-CHENG XIE 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).

  • Fusing sensor signals indicating a same physiological parameter based on quality indices of each signal
    Patent number: 10912518
    Abstract: A computer-implemented method for a monitoring device being executed by a processor of the monitoring device comprises acquiring at least two kinds of physiological signals via a sensor of the monitoring device, obtaining a signal quality index of each of the at least two kinds of physiological signals by the processor of the monitoring device, providing a homologous physiological parameter value corresponding to each of the at least two kinds of physiological signals by the processor of the monitoring device, and fusing the homologous physiological parameter values based on the signal quality index of each of the at least two kinds of physiological signals and providing a fused value of the homologous physiological parameter values by the processor of the monitoring device. The disclosed physiological parameter processing method avoids disadvantages caused by relying on a single physiological signal.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: February 9, 2021
    Assignees: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD., SHENZHEN MINDRAY SCIENTIFIC CO., LTD.
    Inventors: Ze-Hui Sun, Jiao Yu, Jian-Wei Su, Jing-Ming Yang, Chao-Cheng Xie, Wen-Yu Ye, Jian Cen
  • PHYSIOLOGICAL PARAMETER PROCESSING METHOD AND SYSTEM AND MONITORING DEVICE USING THE SAME
    Publication number: 20160192887
    Abstract: A computer-implemented method for a monitoring device being executed by a processor of the monitoring device comprises acquiring at least two kinds of physiological signals via a sensor of the monitoring device, obtaining a signal quality index of each of the at least two kinds of physiological signals by the processor of the monitoring device, providing a homologous physiological parameter value corresponding to each of the at least two kinds of physiological signals by the processor of the monitoring device, and fusing the homologous physiological parameter values based on the signal quality index of each of the at least two kinds of physiological signals and providing a fused value of the homologous physiological parameter values by the processor of the monitoring device. The disclosed physiological parameter processing method avoids disadvantages caused by relying on a single physiological signal.
    Type: Application
    Filed: March 14, 2016
    Publication date: July 7, 2016
    Inventors: ZE-HUI SUN, JIAO YU, JIAN-WEI SU, JING-MING YANG, CHAO-CHENG XIE, WEN-YU YE, JIAN CEN