Rob Purnell

Title: Rob Purnell: Innovator in Medical Diagnostics

Introduction

Rob Purnell is a distinguished inventor based in Los Angeles, California. He has made significant contributions to the field of medical diagnostics, particularly through his innovative use of microfluidics and magnetic nanoparticles. With a total of three patents to his name, Purnell is at the forefront of developing portable diagnostic solutions.

Latest Patents

Purnell's latest patents include an "Apparatus for automatic sampling of biological species employing disk microfluidics system." This invention features a field-portable diagnostic apparatus that utilizes a rotatable disk to define a microfluidic circuit. The circuit includes a centrifugal separation chamber that stratifies samples, allowing for efficient analysis. Another notable patent is the "Apparatus for automatic sampling of biological species employing an amplification with a magnetic nanoparticle and propulsion method." This device integrates a cartridge with a smart device, enabling rapid field assays of small biological samples. The closed microfluidic circuit mixes the analyte with functionalized magnetic beads, enhancing detection capabilities.

Career Highlights

Rob Purnell is currently employed at Autonomous Medical Devices Inc., where he continues to push the boundaries of medical technology. His work focuses on creating innovative solutions that improve diagnostic accuracy and efficiency in various medical applications.

Collaborations

Purnell collaborates with talented individuals such as Josh Shachar and Sam Gurley, contributing to a dynamic team dedicated to advancing medical diagnostics.

Conclusion

Rob Purnell's innovative work in the field of medical diagnostics exemplifies the impact of creativity and technology in healthcare. His patents reflect a commitment to improving diagnostic methods, making significant strides in the industry.