Hao Xie

Title: Innovations by Hao Xie in Minimally Invasive Surgery

Introduction

Hao Xie is a notable inventor based in Jiangsu, China, recognized for his contributions to the field of minimally invasive surgery. He holds three patents that focus on improving surgical techniques and reducing patient exposure to X-rays. His work is well-regarded among medical professionals for its practicality and effectiveness.

Latest Patents

One of Hao Xie's latest patents is a guiding apparatus for X-ray-free screw placement by a spinal posterior approach. This innovative device includes an interspinous spacer, a slide scale, and an angle-changing rod. The apparatus is designed to be simple to operate and easy to grasp, making it well accepted by physicians. It significantly reduces X-ray exposure for both patients and medical staff during screw placement operations. The design allows for accurate interspinous positioning without exposing the spinal ligament, making it applicable for both minimally invasive and incision surgeries.

Another significant patent is an exposure apparatus for a paraspinal muscle clearance approach with a posterior spinal small incision. This apparatus features a spinous process side vertebral plate retractor and a cooperating vertebral arch outer side retractor. It enables surgeons to separate the multifidus muscle from the vertebral arch under direct view, facilitating accurate screw fixation and minimizing tissue damage. The design of the retractors effectively protects local soft tissues while ensuring an adequate surgical space.

Career Highlights

Hao Xie is affiliated with the First Affiliated Hospital of Nanjing Medical University, where he applies his innovative ideas in a clinical setting. His work has garnered attention for its potential to enhance surgical outcomes and improve patient safety.

Collaborations

Hao Xie collaborates with esteemed colleagues, including Xiaojian Cao and Haijun Li, who contribute to the development and refinement of his inventions. Their teamwork fosters an environment of innovation and excellence in surgical practices.

Conclusion

Hao Xie's contributions to minimally invasive surgery through his patents demonstrate his commitment to advancing medical technology. His inventions not only improve surgical techniques but also prioritize patient safety and comfort.