Anders Brahme

Title: Innovations by Inventor Anders Brahme

Introduction

Anders Brahme is a notable inventor based in Danderyd, Sweden. He holds a total of eight patents, showcasing his contributions to the field of radiation therapy and related technologies. His work focuses on enhancing the quality and efficiency of radiation treatment systems.

Latest Patents

One of his latest patents is the Positron Emitter Irradiation System. This invention analyzes the production of carbon fragments primarily through projectile fragmentation of a stable, monodirectional, and monoenergetic primary carbon beam. The research identifies optimal target choices to achieve the highest possible beam quality of decelerated carbon beams at various energies and therapeutic ranges. The ideal carbon-generating target is made of hydrogen, preferably followed by a digitally variable decelerator of a hydrogen-rich compound, such as polyethylene, to maximize the quality of the carbon beam.

Another significant patent is the design of a collimator specifically adapted for use in narrow scanned pencil beam radiation therapy systems. This collimator includes adjacent pairs of collimator leaves, where the inner portion of each leaf is made of a first material with high linear radiation attenuation. The remaining major portion of the leaf is constructed from a second material with comparatively low density, weight, and radiation attenuation. This innovative design allows for effective penumbra trimming of a radiation beam while protecting healthy tissue around a tumor in an irradiated patient. The new collimator design is significantly more compact, lighter, and less expensive compared to traditional collimators.

Career Highlights

Throughout his career, Anders Brahme has worked with several companies, including C-RAD Innovation AB and Radinova AB. His expertise in radiation therapy technologies has made a significant impact in the field.

Collaborations

Anders has collaborated with notable individuals such as Christian Iacobaeus and Janina Östling, contributing to advancements in radiation therapy.

Conclusion

Anders Brahme's innovative patents and contributions to radiation therapy demonstrate his commitment to improving treatment technologies. His work continues to influence the field and enhance patient care.