Patents by Inventor JIANHAO LIU

JIANHAO LIU 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).

  • Pulse diagnostic device and system of pulse diagnosis
    Patent number: 11950888
    Abstract: A pulse diagnostic device and a system of pulse diagnosis are provided. The pulse diagnostic device includes a cuff and a main monitor. The cuff includes a tube and an air bag arranged with an air path interface. A gas medium is received in the air bag. The tube is connected to the air path interface. The main monitor includes a pressure sensor and a controller. The tube extends to reach the main monitor and is connected to the pressure sensor, and the pressure sensor further connects to the controller. When the pulse diagnostic device is working, the cuff contacts an artery, the pressure sensor senses a pressure of the gas medium in the tube. The pressure sensor transmits the pressure of the gas medium to the controller. The controller obtains the pulse information and the blood pressure information based on the pressure of the gas medium.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: April 9, 2024
    Assignee: SHENZHEN TATFOOK WISDOM HEALTH TECHNOLOGY CO., LTD.
    Inventors: Yu Luo, Tiecai Li, Xianrui Liang, Tong Zhang, Jianhao Liu, Libao Zhang, Yating Li
  • PULSE DIAGNOSTIC DEVICE AND SYSTEM OF PULSE DIAGNOSIS
    Publication number: 20200345249
    Abstract: A pulse diagnostic device and a system of pulse diagnosis are provided. The pulse diagnostic device includes a cuff and a main monitor. The cuff includes a tube and an air bag arranged with an air path interface. A gas medium is received in the air bag. The tube is connected to the air path interface. The main monitor includes a pressure sensor and a controller. The tube extends to reach the main monitor and is connected to the pressure sensor, and the pressure sensor further connects to the controller. When the pulse diagnostic device is working, the cuff contacts an artery, the pressure sensor senses a pressure of the gas medium in the tube. The pressure sensor transmits the pressure of the gas medium to the controller. The controller obtains the pulse information and the blood pressure information based on the pressure of the gas medium.
    Type: Application
    Filed: July 16, 2020
    Publication date: November 5, 2020
    Inventors: YU LUO, TIECAI LI, XIANRUI LIANG, TONG ZHANG, JIANHAO LIU, LIBAO ZHANG, YATING LI