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. 2021 Jan 11;7:592361. doi: 10.3389/fcvm.2020.592361

Figure 3.

Figure 3

Electrospinning system to create a vascular graft: (A) Electrospinning machine consists of a syringe with a needle attached to its tip connected to an electrode, with a high voltage supply and a rotating mandrel as collector plate. (B) Macroscopy aspect of PCL vascular graft with small diameter (Left: 1 mm inner diameter, Middle: 2 mm inner diameter, Right: 3 mm inner diameter). (C) Scanning electronic microscopy (SEM) image of PCL electrospun fibers. All Images are provided from the authors.