Carl E Wilcox

Title: Innovations by Carl E. Wilcox in Needleless Injection Technology

Introduction

Carl E. Wilcox is an accomplished inventor based in Portland, Oregon, known for his significant contributions to the field of medical devices. He holds three patents, showcasing his innovative approach to needleless injection technology. His work aims to improve patient comfort and safety during medical procedures.

Latest Patents

Wilcox's latest patents include an ampule for needleless injection and a needleless hypodermic injection device. The ampule features a housing containing a pilot valve that connects to a compressed gas source. It utilizes a two-stage power amplifying valve, which includes a main valve operatively connected to the pilot valve. This design allows the pilot valve to activate the main valve using gas pressure. When the main valve opens, compressed gas from a reservoir drives a plunger into the ampule, enabling the injectant to be delivered through a patient's skin. Additionally, interlocks are incorporated to prevent inadvertent actuation, and an indicator shows whether there is sufficient gas pressure for another injection. The needleless hypodermic injection device shares similar features, emphasizing the efficiency and safety of the design.

Career Highlights

Wilcox has made a notable impact in the medical device industry through his work at Bioject Inc. His innovative designs have paved the way for advancements in needleless injection technology, enhancing the overall patient experience.

Collaborations

Throughout his career, Wilcox has collaborated with talented individuals such as Charles M. McKinnon and Takaaki Nakagawa. These partnerships have contributed to the development and refinement of his groundbreaking inventions.

Conclusion

Carl E. Wilcox's contributions to needleless injection technology reflect his dedication to improving medical practices. His innovative patents and collaborations highlight his role as a key figure in the advancement of patient care.