Patents by Inventor Xianfa Fang

Xianfa Fang 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).

  • Movable patient table
    Patent number: 10736584
    Abstract: The present invention provides a movable patient table, comprising a table body, a first operating member, a locking member and a transfer member. The first operating member comprises a first operating part. Two ends of the locking member are respectively pivoted to the table body and the first operating member.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: August 11, 2020
    Assignee: GE Precision Healthcare LLC
    Inventors: Gang Hu, Xianfa Fang, Yahong Wang, Xiaomin Yan
  • MOVABLE PATIENT TABLE
    Publication number: 20180310895
    Abstract: The present invention provides a movable patient table, comprising a table body, a first operating member, a locking member and a transfer member. The first operating member comprises a first operating part. Two ends of the locking member are respectively pivoted to the table body and the first operating member.
    Type: Application
    Filed: April 27, 2018
    Publication date: November 1, 2018
    Inventors: Gang Hu, Xianfa Fang, Yahong Wang, Xiaomin Yan
  • Cradle drive mechanism, a table, and a patient imaging and carrying apparatus
    Patent number: 8931125
    Abstract: A cradle drive mechanism is provided. The cradle drive mechanism includes a drive motor, an intermediate frame and a screw and nut transmission device driven by the drive motor so as to drive linear reciprocating motion of the intermediate frame. The cradle drive mechanism also includes a rotating, shaft having a first driving wheel and a gear, a transmission belt, and a rack meshed with the gear so that, during linear reciprocating motion of the intermediate frame, the rack forces the gear to rotate and drive rotation of the first driving wheel, wherein rotation of the first driving wheel drives rotation of the transmission belt. The cradle drive mechanism also includes a cradle connector fixed on the transmission belt and configured to connect a cradle and to drive linear reciprocating motion of the cradle.
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: January 13, 2015
    Assignee: GE Medical Systems Global Technology Company, LLC
    Inventors: Xianfa Fang, Gaoxian Zhang, Gang Hu, Xin Yang