Matthieu Frederic Bal

Title: **Matthieu Frederic Bal: Innovator in Radiation Therapy Technologies**

Introduction

Matthieu Frederic Bal, an accomplished inventor based in Geldrop, Netherlands, has significantly contributed to the field of radiation therapy through his innovative technologies. With a total of five patents to his name, Bal's work is crucial in enhancing the effectiveness and safety of radiation treatment for patients.

Latest Patents

Bal's patent portfolio includes cutting-edge developments in radiation therapy planning and optimization. His notable inventions include:

1. **Radiation therapy planning optimization and visualization**: This patent details a radiation planning system featuring a predictor-corrector optimizer unit. This unit is designed to compute a predicted dose through control points with corresponding leaf positions. It expertly determines new control points based on the difference between predicted and current fluence, utilizing a layered graph structure to ensure the most efficient path. The tools developed aid planners in evaluating the impacts of parameter changes on current plans while providing interactive visualizations of plan objectives.

2. **Use of collection of plans to develop new optimization objectives**: This patented system involves a diagnostic image scanner that acquires multidimensional datasets and reconstructs them into images of objects of interest. It incorporates an image processing apparatus with a segmentation unit to identify surface contours of critical structures. Bal’s innovative approach defines a non-constant margin that accounts for various factors like anisotropic motion and proximity to organs. This advanced planning processor generates radiation therapy plans that optimize the delivery of therapeutic radiation to targeted areas based on the identified contours.

Career Highlights

Matthieu Bal is currently associated with Koninklijke Philips Corporation N.V., a leading health technology company where he pursues breakthroughs in medical imaging and radiation therapies. His contributions have been pivotal in advancing the efficacy and precision of patient treatments in radiation therapy.

Collaborations

Throughout his career, Bal has collaborated with excellent professionals in the field, including Lothar Spies and Todd R. McNutt. Their teamwork has fostered an environment of innovation, leading to practical applications of Bal's patented technologies that continue to enhance patient care.

Conclusion

Matthieu Frederic Bal stands as a noteworthy inventor whose contributions to radiation therapy reflect a commitment to improving medical treatment outcomes. His pioneering patents are instrumental in shaping the future of radiation therapy, aiding in the precision and effectiveness of cancer treatments worldwide. As technology evolves, Bal's innovative spirit promises to continue delivering advancements in healthcare.