Advances in Electrospinning of Natural Biomaterials for Wound Dressing

Table 1

The characteristics of electrospun nanofiber.

Ideal characteristic	Advantage	References
Fiber diameter (50~500 nm)	ECM-like structure and nanosize	[24]
High specific surface area	Promotes hemostasis of damaged tissues	[25]
High porosity (60%-90%)	Conducive to cell respiration and gas penetration	[26]
Cross-linked porosity	Can meet the need of cutting	[27, 28]
Mechanical strength	Similar to human skin tissue	[40]