Alfred V Vasoohcellos

Title: Innovations by Alfred V Vasoohcellos

Introduction

Alfred V Vasoohcellos is a notable inventor based in Cranston, RI (US). He has made significant contributions to the field of biomedical engineering, particularly in the development of implantable devices. His work focuses on creating innovative solutions that enhance medical treatments and patient care.

Latest Patents

One of his key patents is titled "Methods for making immunoisolatory implantable vehicles." This patent describes a method for forming implantable and retrievable immunoisolatory vehicles. The process involves creating a core that contains a volume of at least 1 µl and at least 10^4 cells capable of providing a biologically active product or metabolic or immunologic function. These cells are dispersed in a biocompatible hydrogel or extracellular matrix. Surrounding the core is an external biocompatible thermoplastic or hydrogel jacket that is free of cells. This jacket has a molecular weight cutoff that allows for the passage of molecules to and from the core, facilitating the delivery of biologically active products or functions.

Career Highlights

Alfred V Vasoohcellos has been associated with Brown University, where he has contributed to various research initiatives. His work has been instrumental in advancing the understanding and application of immunoisolatory technologies in medical devices.

Collaborations

He has collaborated with notable colleagues, including Keith E Dionne and Dwaine F Emerich, to further enhance the impact of his research and innovations.

Conclusion

Alfred V Vasoohcellos is a distinguished inventor whose work in the field of biomedical engineering has led to significant advancements in implantable technologies. His innovative approaches continue to influence the development of medical devices that improve patient outcomes.