Patent ID: 9179945
Filing Date: 2015-11-10
Classification: A61B

Abstract:
1. A minimally invasive spinal fixator surgical device, comprising: a support member; a guiding member adjustably joined to the support member; at least two sliding members correspondingly and adjustably joined to the guiding member; a first extension member adjustably joined to a sliding member, the first extension member comprising a first metallic arm and a first plastic arm joined to the first metallic arm; a second extension member adjustably joined to another sliding member; the second extension member comprising a second metallic arm and a second plastic arm joined to the second metallic arm; a first pulling member joined to the first plastic arm; a second pulling member joined to the second plastic arm; a tubular member joined to a side of the first pulling member; and a probe member plugged into the tubular member for conducting implant location determination and then removed; wherein the probe member comprises a plastic casing whose circumference has a scale, and a metallic probe extended from inside to outside of the casing; and the metallic probe comprises a metallic pin mostly inside the casing, and a metallic ball outside the plastic casing on a tip of the metallic pin.