Stephen Knowles

Title: Innovations by Inventor Stephen Knowles

Introduction

Stephen Knowles, an accomplished inventor based in London, GB, has made significant contributions to the field of medical devices. With two patents to his name, his work focuses on improving fluid delivery systems, particularly in the realm of pen-shaped medication injection devices.

Latest Patents

Stephen's latest patents encompass two innovative designs that enhance the functionality of fluid delivery pens. The first patent details a "Fluid delivery pen with final dose stop and improved dose setting features". This invention incorporates a reduced dose setting friction mechanism that increases the audibility of clicks for each unit dose set while also providing a less audible sound for dose reductions. Furthermore, it includes an indication of the end of fluid in the cartridge, ensuring more effective medication delivery.

The second patent introduces "Pen shaped medication injection devices". This delivery device features a fluid cartridge holder, housing, and a sophisticated piston drive mechanism. The design utilizes a hollow piston rod with an internal thread that connects and is axially restrained to the housing, along with a one-way ratchet that prevents unwanted movement of the piston rod. Together, these innovations present a user-friendly mechanism for delivering medication effectively.

Career Highlights

Stephen Knowles currently works at Wockhardt Limited, a company known for its dedication to advancing pharmaceutical science and technology. His efforts in developing these innovative devices reflect his commitment to enhancing patient care through improved medical technology.

Collaborations

Throughout his career, Stephen has collaborated with esteemed colleagues, including Barry Knight and Venkitraman R Srinivas. These partnerships have fostered a collaborative environment that encourages creativity and innovation in the development of cutting-edge medical devices.

Conclusion

Stephen Knowles exemplifies the spirit of innovation in medical technology through his inventive designs and collaborative efforts. His contributions stand to significantly impact patient care, showcasing the essential role that skilled inventors play in the advancement of healthcare solutions. As he continues to develop new inventions, the medical field eagerly anticipates the positive effects of his work.