Haiyong Huang

Title: Innovations by Inventor Haiyong Huang

Introduction

Haiyong Huang is a notable inventor based in Shanghai, China. He has made significant contributions to the field of medical devices, particularly in the area of left atrial appendage (LAA) occlusion systems. With a total of two patents to his name, his work has the potential to enhance surgical outcomes for patients.

Latest Patents

Haiyong Huang's latest patents include the "Left Atrial Appendage Occluder" and the "Left Atrial Appendage Closure and Delivery System." The LAA occluder is designed to improve surgical success rates by allowing for repeated positioning, retrieval, and release of the occluder. This innovation addresses the issue of stent entanglement during surgery. The occluder consists of an occluding stent, a proximal securing member, and a distal securing member. The stent features both an occlusion structure and a traction structure, which work together to ensure effective deployment. The delivery device includes a hollow push tube and a control shaft, allowing for precise movement of the distal securing member to prevent entanglement.

The LAA closure system also showcases Huang's ingenuity. It includes supporting struts that are arranged around a central hub and extend outward. These struts bifurcate into left and right branches, which join at a distal end to form a dense mesh. This design enhances the overall strength and stability of the closure system, ensuring effective performance during medical procedures.

Career Highlights

Huang has worked with prominent companies in the medical field, including Shanghai Microport Medical Group Co., Ltd. and Shanghai Microport Cardioadvent Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative medical devices.

Collaborations

Throughout his career, Huang has collaborated with talented individuals such as Yi Zhou and Yao Yao. These partnerships have likely played a role in the successful development of his patented technologies.

Conclusion

Haiyong Huang is a distinguished inventor whose work in left atrial appendage occlusion systems demonstrates his commitment to advancing medical technology. His patents reflect a deep understanding of surgical challenges and a dedication to improving patient outcomes.