Patents by Inventor Leyun Bai

Leyun Bai 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).

  • Probe transmission device
    Patent number: 10806430
    Abstract: A probe transmission device comprises a drive shaft which is provided with a radial hole and an axial hole, wherein the radial hole is in communication with the axial hole. A rope extends into the axial hole via the radial hole. A fixing component is arranged within the axial hole and fixes the rope within the radial hole. The probe transmission device is provided with the radial hole and the axial hole on the drive shaft. The rope extends into the radial hole and is fixed via the fixing component which is arranged with the axial hole. The structure of the present probe transmission is simple. The surface of the drive shaft does not require a component for fixing the rope, and the surface of the drive shaft is smooth. Interference produced by the rope and components on the surface of the drive shaft is avoided.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: October 20, 2020
    Assignee: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    Inventors: Ming Tang, Zhenyu Chen, Leyun Bai
  • 3D mechanical probe
    Patent number: 10149662
    Abstract: A three-dimensional (3D) mechanical probe for ultrasonic imagining is disclosed.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: December 11, 2018
    Assignee: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    Inventors: Shengli Tang, Leyun Bai, Zhenchang Wang, Zhenyu Chen
  • PROBE TRANSMISSION DEVICE
    Publication number: 20160174936
    Abstract: A probe transmission device comprises a drive shaft which is provided with a radial hole and an axial hole, wherein the radial hole is in communication with the axial hole. A rope extends into the axial hole via the radial hole. A fixing component is arranged within the axial hole and fixes the rope within the radial hole. The probe transmission device is provided with the radial hole and the axial hole on the drive shaft. The rope extends into the radial hole and is fixed via the fixing component which is arranged with the axial hole. The structure of the present probe transmission is simple. The surface of the drive shaft does not require a component for fixing the rope, and the surface of the drive shaft is smooth. Interference produced by the rope and components on the surface of the drive shaft is avoided.
    Type: Application
    Filed: December 18, 2015
    Publication date: June 23, 2016
    Inventors: Ming Tang, Zhenyu Chen, Leyun Bai
  • 3D MECHANICAL PROBE
    Publication number: 20120165678
    Abstract: A three-dimensional (3D) mechanical probe for ultrasonic imagining is disclosed.
    Type: Application
    Filed: December 22, 2011
    Publication date: June 28, 2012
    Applicant: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS CO., LTD.
    Inventors: Shengli Tang, Leyun Bai, Zhenchang Wang, Zhenyu Chen