Patents by Inventor Ming-Cheng CHO

Ming-Cheng CHO 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).

  • Spinal fusion surgery instrument for implanting and intervertebral cage thereof
    Patent number: 9615939
    Abstract: A spinal fusion surgery instrument for implanting and an intervertebral cage thereof are provided. The spinal fusion surgery instrument includes a body, a gripper subassembly, a first control subassembly, and a second control subassembly. The first control subassembly is provided to generate a displacement between a first connecting member and a second connecting member of the gripper subassembly to change the angle of gripper of the intervertebral cage. The second control subassembly is provided to enable a first gripper member and a second gripper member of the gripper subassembly separating smoothly from the dowel pins of the intervertebral cage. By means of the operation model, the spinal fusion surgery instrument may be controlled easily, and the orientation of the intervertebral cage may be promoted in the process of the surgery.
    Type: Grant
    Filed: August 17, 2015
    Date of Patent: April 11, 2017
    Assignee: INTAI TECHNOLOGY CORPORATION
    Inventors: Ming-Cheng Cho, Dian-Ying Lin, Yung-Fang Tsai, Shin-Chang Chuang
  • SPINAL FUSION SURGERY INSTRUMENT FOR IMPLANTING AND INTERVERTEBRAL CAGE THEREOF
    Publication number: 20160317324
    Abstract: A spinal fusion surgery instrument for implanting and an intervertebral cage thereof are provided. The spinal fusion surgery instrument includes a body, a gripper subassembly, a first control subassembly, and a second control subassembly. The first control subassembly is provided to generate a displacement between a first connecting member and a second connecting member of the gripper subassembly to change the angle of gripper of the intervertebral cage. The second control subassembly is provided to enable a first gripping member and a second gripping member of the gripper subassembly separating smoothly from the dowel pins of the intervertebral cage. By means of the operation model, the spinal fusion surgery instrument may be controlled easily, and the orientation of the intervertebral cage may be promoted in the process of the surgery.
    Type: Application
    Filed: March 1, 2016
    Publication date: November 3, 2016
    Inventors: Ming-Cheng CHO, Dian-Ying LIN, Yung-Fang TSAI, Shin-Chang CHUANG, Hung-Yi CHEN
  • Spinal Fusion Surgery Instrument for Implanting and Intervertebral Cage Thereof
    Publication number: 20160317323
    Abstract: A spinal fusion surgery instrument for implanting and an intervertebral cage thereof are provided. The spinal fusion surgery instrument includes a body, a gripper subassembly, a first control subassembly, and a second control subassembly. The first control subassembly is provided to generate a displacement between a first connecting member and a second connecting member of the gripper subassembly to change the angle of gripper of the intervertebral cage. The second control subassembly is provided to enable a first gripper member and a second gripper member of the gripper subassembly separating smoothly from the dowel pins of the intervertebral cage. By means of the operation model, the spinal fusion surgery instrument may be controlled easily, and the orientation of the intervertebral cage may be promoted in the process of the surgery.
    Type: Application
    Filed: August 17, 2015
    Publication date: November 3, 2016
    Inventors: Ming-Cheng CHO, Dian-Ying LIN, Yung-Fang TSAI, Shin-Chang CHUANG