Fig. 2
From: A design process for a 3D printed patient-specific applicator for HDR brachytherapy of the orbit
a Model view, b inferior-superior view, and c anterior-posterior view of patient-specific applicator for HDR brachytherapy of recurrent melanoma of the ocular orbit. The material for printing was selected based on similarity with biomechanical properties of human skin. Insert in panel (a) shows model for the design of the sheath of the source guide tube intended to prevent bending or accidental puncturing of the surface of the applicator