INTERNAL RADIATION SHIELD FOR BRACHYTHERAPY TREATMENT

摘要

A brachytherapy shielding system configured to be used with a brachytherapy application includes a balloon catheter and a body made from a magnetic material positioned within an inflatable portion, such as a balloon portion, of the balloon catheter. The brachytherapy shielding system is arranged to shield skin tissue exposed to a radiation source during intracavitary radiation therapy.