PTA Balloon catheters includunt 0.014-OTW tollit, 0.018-OTW tollit et tollit 0.035-OTW, quae respective ad 0.3556 mm (0.014 pollices), 0.4572 mm (0.018 pollices) et 0.889 mm (0.035 pollices) fila sunt. Unumquodque productum constat ex vesica, Indicium, tubo interiore, anulo evolutionis, tubo exteriore, diffusa accentus tubo, articulo Y informibus et aliis componentibus.