Figure 4
From: Linear Micro-patterned Drug Eluting Balloon (LMDEB) for Enhanced Endovascular Drug Delivery
Dependency of drug stamping on contact pressures. Laser scanning fluorescent confocal image of tissue samples stamped under contact pressure of (A) 1 kPa, (B) 5 kPa, and (C) 10 kPa. (D) Comparative plot of integrated density (ID) from ex vivo tissues with contact pressure applied in range of 1 to 10 kPa. All scale bars indicate 50 µm.
