Patents by Inventor Zong-Xing CHEN

Zong-Xing CHEN 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).

  • Spine correction apparatus
    Patent number: 10441320
    Abstract: A spine correction apparatus is disclosed, comprising: a first rod member having a first zone; a second rod member having a second zone; a first ring member having a first through-hole; and a second ring member having a second through-hole; wherein the first zone contacts the second zone, the first rod member and the second rod member are inserted into the first through-hole and the second through-hole, the first through-hole is fixed to the first rod member, and the second through-hole is fixed to the second rod member. The spine correction apparatus lowers the requirement for repeated surgeries and achieves the purpose of self-correction.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: October 15, 2019
    Assignee: CHANG GUNG MEMORIAL HOSPITAL, LINKOU
    Inventors: Po-Liang Lai, Jaw-Lin Wang, Zong-Xing Chen
  • SPINE CORRECTION APPARATUS
    Publication number: 20170265900
    Abstract: A spine correction apparatus is disclosed, comprising: a first rod member having a first zone; a second rod member having a second zone; a first ring member having a first through-hole; and a second ring member having a second through-hole; wherein the first zone contacts the second zone, the first rod member and the second rod member are inserted into the first through-hole and the second through-hole, the first through-hole is fixed to the first rod member, and the second through-hole is fixed to the second rod member. The spine correction apparatus lowers the requirement for repeated surgeries and achieves the purpose of self-correction.
    Type: Application
    Filed: March 13, 2017
    Publication date: September 21, 2017
    Inventors: Po-Liang LAI, Jaw-Lin WANG, Zong-Xing CHEN