Clinical Application of InstaTrak3500 Plus with Fluoro Trak Electric-magnetic Guided Imaging System / 医疗卫生装备

Objective To explore the clinical efficacy of lnstaTrak3500 Plus with Fluoro Trak magnetic imaging guidance for spine surgery, Methods The construction and operation progress of the system were applied in thoracic-lumbar spine surgery, Results The electric-magnetic guided imaging system can improve success rate in thoracic-lumbar spine surgery,and all operative pedicle screw were inserted accurately with no related complications error. Conclusion The electric-magnetic imaging system can improve the accuracy of operations and guide mini-invasive surgery, which can significantly decrease X-ray irradiation dosage.