Rachael Hachadorian

Title: Rachael Hachadorian: Innovator in Radiation Treatment Imaging

Introduction

Rachael Hachadorian is a notable inventor based in Norwich, Vermont. She has made significant contributions to the field of radiation treatment imaging, particularly through her innovative patent that addresses the challenges associated with Cherenkov light emission.

Latest Patents

Hachadorian holds a patent for a system titled "X-ray CT-or MRI-based quantitative correction of Cherenkov light emission in radiation dose imaging." This system is designed to monitor radiation treatment images by analyzing Cherenkov emissions from the tissue of a subject. The processor within the system determines the densities of a surface layer of the subject from 3D images of the tissue to establish correction factors. These factors are then utilized to correct the Cherenkov images for the attenuation of Cherenkov light by tissue, ensuring that the images are proportional to the radiation dose. The system can also obtain reflectance images of the subject, determine second correction factors, and apply these to the Cherenkov emissions images. Furthermore, the corrected images can be compared to dose maps of a treatment plan.

Career Highlights

Hachadorian is affiliated with Dartmouth College, where she continues her research and development in the field of medical imaging. Her work has the potential to enhance the accuracy of radiation treatments, ultimately improving patient outcomes.

Collaborations

She collaborates with esteemed colleagues such as Brian William Pogue and Petr Bruza, contributing to advancements in the field through shared expertise and innovative research.

Conclusion

Rachael Hachadorian's contributions to radiation treatment imaging exemplify the impact of innovative thinking in medical technology. Her patent reflects a significant advancement in the accuracy of radiation dose monitoring, showcasing her dedication to improving healthcare through her inventions.