Fig. 5From: Design of percutaneous transluminal coronary angioplasty balloon cathetersa Median values and IQR of the measured diameters along the catheter length. \({D}_{B}\): Balloon, \({D}_{O}\): OS, \({D}_{H}\): Hypotube, \({D}_{i}\): IS, \({D}_{E}\): Entry profile. The blue curves indicate the dimensions provided by the manufacturers. b Median wall-thickness and IQR for the OS, IS, and balloonBack to article page