This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Elekta Ab (Publ). Active years: 2018-2022.
Company Filing History:
Years Active: 2018-2022
Title: Charis Kontaxis: Innovator in Radiation Therapy
Introduction
Charis Kontaxis is a notable inventor based in Utrecht, Netherlands. He has made significant contributions to the field of radiation therapy, holding a total of 3 patents. His work focuses on improving the accuracy and efficiency of radiation delivery in medical treatments.
Latest Patents
Kontaxis's latest patents include a "System and method for determining arc dose for arc therapy." This innovative method involves receiving an image that depicts anatomical data of a target region in patient tissue. It determines an initial prescribed dose of radiotherapeutic radiation to be delivered to the target region. The method discretizes the arc for Volumetric Modulated Arc Therapy (VMAT) into multiple segments and performs an iterative process to determine the arc dose based on the radiation delivered in these segments. Additionally, it assesses whether the conditions for terminating the iteration process are met.
Another significant patent is related to "Image-guided radiation therapy." This system utilizes an iterative approach that adjusts treatment plans based on inter- or intra-fraction images. This adjustment enhances the accuracy of the radiation delivered during treatment. The prescribed dose of radiotherapeutic radiation is mapped onto the patient's anatomy using images of the target region. The process includes beam-angle optimization, fluence optimization, and segmentation, ultimately determining the efficiency of delivery for each segment.
Career Highlights
Throughout his career, Charis Kontaxis has worked with prominent companies in the medical technology sector, including Elekta AB. His experience in these organizations has allowed him to develop and refine his innovative approaches to radiation therapy.
Collaborations
Kontaxis has collaborated with notable professionals in his field, including Gijsbert Herman Bol and Bas Willem Raaymakers. These collaborations have contributed to the advancement of techniques in radiation therapy.
Conclusion
Charis Kontaxis is a distinguished inventor whose work in radiation therapy has led to significant advancements in treatment accuracy and efficiency. His patents reflect a commitment to improving patient care through innovative technology.