Company Filing History:
Years Active: 2008-2010
Title: Innovations by William T. Main
Introduction
William T. Main is a notable inventor based in Aptos, California. He has made significant contributions to the field of radiation treatment delivery systems. With a total of 4 patents to his name, his work focuses on enhancing the quality assurance processes in medical technology.
Latest Patents
One of his latest patents is titled "Unified quality assurance for a radiation treatment delivery system." This invention presents a unified technique to verify the alignment of a radiation treatment delivery system. In this embodiment, a radiation treatment source is instructed to move to a preset source position. An image of the radiation treatment source at its actual source position is generated and compared against a reference image to determine whether the radiation treatment source correctly achieved the preset source position. Additionally, a positioning system is instructed to move a target detector to a preset target position. An image of the target detector at its actual target position is generated and compared against a reference target image to determine whether the positioning system correctly achieved the preset target position.
Another significant patent is "Integrated quality assurance for an image guided radiation treatment delivery system." This invention outlines a method and apparatus for quality assurance of an image-guided radiation treatment delivery system. A quality assurance marker is positioned at a preset position under the guidance of an imaging guidance system of a radiation treatment delivery system. A radiation beam is emitted from a radiation source of the radiation treatment delivery system at the QA marker. An exposure image of the QA marker due to the radiation beam is generated. The exposure image is then analyzed to determine whether the radiation treatment delivery system is aligned.
Career Highlights
William T. Main is currently associated with Accuray Inc., a company known for its innovative solutions in radiation therapy. His work at Accuray has been instrumental in advancing the technology used in cancer treatment.
Collaborations
He has collaborated with notable colleagues such as Eric Earnst and Gopinath Kuduvalli, contributing to the development of cutting-edge technologies in the field.
Conclusion
William T. Main's contributions to radiation treatment delivery systems through his patents and work at Accuray Inc. highlight his commitment to improving medical technology. His innovations play a crucial role in enhancing the quality of care for patients undergoing radiation therapy.