Figure 5From: Bioinspired Functional Surfaces for Medical DevicesDry anti-adhesion strategies for surgical scalpels: (a) maize-leaf-inspired grid-like hydrophobicity surface, (b) femtosecond laser pulse modification micro-nanostructured surface, (c) DLC-Cu coated anti-adhesion surface, (d) CrN coated anti-adhesion surface, and (e) PTFE-coated anti-adhesion surfaceBack to article page