David DeTroy

Title: Innovations by David DeTroy in Minimally Invasive Surgery

Introduction

David DeTroy is an accomplished inventor based in Norwalk, Connecticut. He has made significant contributions to the field of minimally invasive surgery, holding a total of four patents. His innovative designs focus on enhancing surgical procedures and improving patient outcomes.

Latest Patents

One of David DeTroy's latest patents is the Cannula Seal Assembly. This invention features gas-tight seal assemblies designed for use during minimally invasive surgery. The assembly includes a wiper seal with a sealing portion and a surrounding flex portion. The upper and lower faces of the sealing portions are angled concerning an inserted instrument, with the upper face's angle being more acute than that of the lower face. The flex portion is corrugated, and support ribs are integrated into one or more corrugation grooves. These support ribs allow the groove to collapse easily while resisting widening. Additionally, they prevent the sealing portion from inverting. An instrument insertion guide is positioned over the sealing portion and moves laterally with it. A latch piece secures the seal assembly to a cannula, while an anti-inversion piece prevents the wiper seal from inverting when an instrument is withdrawn. The assembly may include various combinations of the seal assembly, a cannula, a surgical instrument, an obturator, an endoscope, and a teleoperated medical device. The seal assembly is versatile and can rotate within a cannula, making it suitable for both manual and teleoperated surgery.

Career Highlights

David DeTroy is currently employed at Intuitive Surgical Operations, Inc., where he continues to innovate in the medical field. His work has significantly impacted the development of surgical technologies that enhance the efficiency and safety of procedures.

Collaborations

Throughout his career, David has collaborated with notable colleagues, including Robert C. Reid and Justin Krom. These partnerships have fostered a creative environment that encourages the development of groundbreaking surgical solutions.

Conclusion

David DeTroy's contributions to minimally invasive surgery through his innovative patents demonstrate his commitment to improving surgical practices. His work continues to influence the medical field positively, paving the way for future advancements.