James J Vigna

Title: Innovations by James J. Vigna: A Leader in Sterile Fluid Transfer Technology

Introduction

James J. Vigna, an accomplished inventor based in Billerica, MA, USA, has made significant contributions to the field of fluid transfer technology. With a remarkable portfolio of 12 patents, Vigna is recognized for his innovative solutions that enhance safety and efficiency in various applications.

Latest Patents

Among his latest inventions is the "Sterile connection/disconnection coupling and method," which introduces a fluid transfer device capable of facilitating sterile wet connections. This device not only allows for the connection to be reversed but also enables reconnection while maintaining the sterility of the connectors, even under pressure. The design consists of a first member and a second member, where the second member is adapted to securely receive the first member. Upon device actuation, a sterile fluid communication pathway is established. Each member provides a door mechanism that, when opened, allows the first member to be linearly displaced into the second member to enable fluid transfer. Once the transfer is completed, the first member can be retracted, and the doors can be closed to restore sterility. This innovative device illustrates Vigna's commitment to improving safety in fluid transfers.

Career Highlights

James J. Vigna has worked for notable organizations, including EMD Millipore Corporation and Millipore Corporation, where he has contributed his expertise in developing advanced fluid transfer technology. His work in these companies has garnered attention and respect within the industry, establishing him as a key figure in research and development.

Collaborations

Throughout his career, Vigna has collaborated with esteemed colleagues such as Joseph William Muldoon and John Cieciuch. Their collective expertise and innovative spirit have contributed to the successful development of various patented technologies that enhance the ease and safety of fluid handling in critical environments.

Conclusion

James J. Vigna's inventive work and patents, particularly in sterilized fluid transfer devices, showcase his dedication to innovation in the field. His contributions not only highlight his skills as an inventor but also demonstrate the significant impact of his work on industry standards and practices. As advancements continue, Vigna's legacy as a pioneering inventor will undoubtedly inspire future innovations in fluid transfer technology.