Electrospinning is a fiber production method which uses electric force to draw charged threads of polymer solutions to fiber diameters.
The electrospinning manufacturing process comprises of surface treatment sequence that enables strong adhesion forces between the substrate and the coating layer.
The end result is a fully encapsulated cover without any exposed metal surfaces.

 Fiber diameter range: 2 – 300 [nm]
 Porosity definition: 2-40 [nm]

Differentiations in pore size can impact :

• Tissue regrowth
• Cell adhesion
• Migration
• Proliferation

The main clinical application for this technology are in structural heart and peripheral angioplasty.