Bruce Cohen

Title: Bruce Cohen: Innovator in Microcannula Technology

Introduction

Bruce Cohen is a notable inventor based in Albany, California. He has made significant contributions to the field of medical technology, particularly in the development of microcannulas. With a total of four patents to his name, Cohen's work has the potential to enhance surgical procedures and patient care.

Latest Patents

Cohen's latest patents include a method for making a microcannula and a specialized chamber for surgical procedures. The microcannula is designed for the cannulation of very small blood vessels and features a sharp pointed trochar that is tightly but removably placed in the lumen. This trochar is secured by contact friction from an area of reduced inside diameter, which is formed by welding the distal end of the microcannula to a larger diameter tube. Additionally, the chamber he developed is suitable for placing a subject under pressure greater than atmospheric pressure, with capabilities for perfusing, cooling, and respiring the subject. This chamber can be particularly useful in conjunction with low-temperature surgical procedures.

Career Highlights

Cohen is currently employed at Biotime, Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing medical procedures that require precision and care.

Collaborations

Cohen has collaborated with notable colleagues such as Harold D. Waitz and Hal Sternberg, contributing to a dynamic work environment that fosters innovation.

Conclusion

Bruce Cohen's contributions to microcannula technology and medical chambers demonstrate his commitment to improving surgical practices. His patents reflect a deep understanding of the needs within the medical field, and his work continues to influence advancements in patient care.