Steven E Wiesel

Title: The Innovative Contributions of Steven E. Wiesel

Introduction

Steven E. Wiesel is a notable inventor based in Montrose, MN (US), recognized for his significant contributions to medical technology. With a total of seven patents to his name, Wiesel has made remarkable advancements in the field of thrombectomy devices.

Latest Patents

One of Wiesel's latest patents is the thrombectomy catheter and system designed for the fragmentation and removal of thrombus or other materials from blood vessels or body cavities. This innovative device utilizes high-velocity saline jets emitted from a toroidal loop jet emanator at the catheter's distal end. These jets entrain fluid through inflow orifices, creating back-pressure that drives cross-stream flows through outflow orifices. This mechanism applies normal and drag forces on thrombotic deposits, effectively breaking apart and transporting thrombus particles. The high-velocity jets then macerate these particles, allowing them to transit through an exhaust lumen or recirculate via the outflow orifices.

Career Highlights

Wiesel's career is marked by his work at Possis Medical, Inc., where he has played a crucial role in developing advanced medical devices. His expertise in catheter technology has positioned him as a leader in the field, contributing to improved patient outcomes in thrombectomy procedures.

Collaborations

Throughout his career, Wiesel has collaborated with esteemed colleagues, including Michael John Bonnette and John Edward Morris. These partnerships have fostered innovation and have been instrumental in the development of cutting-edge medical technologies.

Conclusion

Steven E. Wiesel's contributions to medical technology, particularly in thrombectomy systems, highlight his role as a pioneering inventor. His work continues to impact the medical field positively, showcasing the importance of innovation in healthcare.