J Patrick Shelby

Title: J Patrick Shelby: Innovator in Biochip Technology

Introduction

J Patrick Shelby is a notable inventor based in Bellevue, WA (US). He has made significant contributions to the field of biochip technology, particularly in the area of high-throughput screening of circulating tumor cells. With a total of 2 patents to his name, Shelby's work is paving the way for advancements in cancer diagnostics.

Latest Patents

One of Shelby's latest patents focuses on a biochip designed for high-throughput screening of circulating tumor cells. This invention utilizes effusive filtration to effectively segregate tumor cells from a sample of bodily fluid. In this innovative approach, fluid containing cells is directed down a channel that features a filtration medium along at least one side wall. As the fluid passes through the filtration medium, tumor cells are captured. To enhance the efficiency of this process, accumulated pressure on the captured tumor cells is reduced by allowing the fluid that has already passed through the filtration medium to re-enter the channel. The filtration medium may include side wall apertures that are narrower than the tumor cells, with downstream apertures facilitating the re-entry of fluid into the channel.

Career Highlights

J Patrick Shelby is affiliated with the University of Washington, where he continues to contribute to research and innovation in his field. His work is characterized by a commitment to improving cancer detection methods through advanced technology.

Collaborations

Shelby has collaborated with esteemed colleagues such as Daniel T Chiu and Jason S Kuo, further enhancing the impact of his research and inventions.

Conclusion

J Patrick Shelby's contributions to biochip technology exemplify the innovative spirit of modern inventors. His work not only advances scientific understanding but also holds the potential to improve patient outcomes in cancer diagnostics.