Gary M Brittenham

Title: Innovations of Gary M Brittenham

Introduction

Gary M Brittenham is an accomplished inventor based in Euclid, OH (US). He has made significant contributions to the field of medical technology, particularly in magnetic resonance imaging and magnetic susceptibility measurements. With a total of 3 patents, his work has advanced the understanding and application of magnetic fields in medical diagnostics.

Latest Patents

One of his latest inventions is a Scanning Susceptometer. This apparatus features a magnet assembly that produces a static magnetic field and a set of high-Tflux transformers designed to detect flux changes from an item subjected to this magnetic field. The device also includes magnetoresistive sensors to detect fields produced by the current in the transformers, along with a scanning mechanism for cyclic relative motion between the apparatus and the item. Additionally, it incorporates a magnetic shield made from mu-metal, a high magnetic permeability iron-nickel alloy, and a water interface mechanism to fill gaps with water.

Another notable patent is the MRI method for high liver iron measurement using magnetic susceptibility. In this method, a subject is positioned with a region of interest, such as the liver, in close proximity to a phantom. A volume image is collected using a magnetic resonance scanner, and the phase component of the data is reconstructed into a three-dimensional phase map. The method involves calculating a measured field map and adjusting the susceptibility of the material in the region of interest iteratively until a susceptibility proportional to iron concentration is determined.

Career Highlights

Throughout his career, Gary has worked with various companies, including Toa Medical Electronics Co., Ltd. and Edison Biotechnology Center. His experience in these organizations has contributed to his expertise in medical technology and innovation.

Collaborations

Gary has collaborated with notable individuals in his field, including Christopher J Allen and Tokuhiro Okada. These partnerships have likely enhanced his research and development efforts.

Conclusion

Gary M Brittenham is a prominent inventor whose work in magnetic resonance imaging and susceptibility measurement has made a significant impact in medical diagnostics. His innovative patents and collaborations reflect his dedication to advancing technology in healthcare.