Lesley A Jarvis

Title: Lesley A. Jarvis: Innovator in Radiation Imaging Technologies

Introduction

Lesley A. Jarvis, based in Hanover, NH, is a distinguished inventor with a focus on advancements in radiation imaging technologies. With a total of three patented inventions, she has made significant contributions to the field of medical imaging, particularly in the context of radiation therapy. Her work aims to enhance the precision of dose delivery during treatment, ultimately improving patient outcomes.

Latest Patents

Among her latest innovations, one notable patent involves an "X-ray CT or MRI-based quantitative correction of Cherenkov light emission in radiation dose imaging." This system is designed for monitoring radiation treatment images by analyzing Cherenkov emissions from the tissue of a subject. The processor employed in this system determines the densities of a surface layer of the subject from 3D images, which are then used to apply correction factors to the Cherenkov images. These corrections make the images proportional to the actual radiation dose received by the tissue. Additionally, the method includes using CT or MRI images to ascertain tissue characteristics, enabling a more accurate correction of Cherenkov emissions images.

Another innovative patent is centered on "Dosimetry systems for radiation treatment using radiation-detector-triggered cameras to image Cherenkov emissions or thin-sheet scintillators." This system utilizes a radio-optical triggering unit (RTU) that detects scattered radiation, allowing for the capture of Cherenkov-light or scintillator-light images linked to fast-response scintillators. This technology has broad applications, including treatment optimization and routine quality audits.

Career Highlights

Lesley has worked with esteemed institutions including Dartmouth College and DoseOptics LLC, where she applied her expertise in medical technologies. Her career has been marked by a commitment to advancing the landscape of radiation therapy and imaging.

Collaborations

Throughout her career, Lesley has collaborated with notable professionals, including Brian William Pogue and David Joseph Gladstone. These collaborations have facilitated the development and refinement of her innovative solutions in the medical imaging sector.

Conclusion

Lesley A. Jarvis stands out as a pioneering inventor whose work continues to influence the field of radiation imaging. Her patents demonstrate a deep understanding of medical technologies, specifically in improving the efficiency and accuracy of radiation dose delivery. As advancements in this area evolve, her contributions are likely to play a critical role in enhancing patient care and treatment outcomes.