Dvir Keren

Title: Innovations by Dvir Keren in Vascular Surgery

Introduction

Dvir Keren is a notable inventor based in Petach-Tikva, Israel, recognized for his contributions to the field of vascular surgery. With a total of four patents to his name, Keren has developed innovative solutions that enhance surgical procedures and improve patient outcomes.

Latest Patents

Among his latest inventions is an anastomotic connector designed for connecting a graft to a target vessel. This connector features a thin collar section that engages a portion of the graft, along with a separate spike section equipped with multiple spikes that transfix the graft. The design includes a locking element that interlocks the spike and collar sections, providing a spring action for added stability. Another significant invention is a vascular closure device aimed at sealing holes in blood vessels. This device comprises a ring with spikes extending towards the center, which engage the blood vessel. Additionally, it features tabs that, when rotated, distort the ring and rotate the spikes, facilitating effective closure.

Career Highlights

Dvir Keren is currently associated with By-pass, Inc., where he continues to innovate in the medical device sector. His work focuses on developing advanced solutions that address critical challenges in vascular surgery.

Collaborations

Keren collaborates with talented individuals such as Amir Loshakove and Ido Kilemnik, contributing to a dynamic team dedicated to medical advancements.

Conclusion

Dvir Keren's innovative patents in vascular surgery demonstrate his commitment to improving surgical techniques and patient care. His contributions are significant in the medical field, showcasing the impact of inventive solutions in healthcare.