The invention relates to the technical field of electrostatic
spinning, and provides an electrostatic
spinning method for an
extracellular matrix. The method comprises the operation steps that
extracellular matrix
powder with no
cell and a
fluorine-containing high-polarity
solvent are mixed on the basis that the ratio is 0.03-0.04 g:1 mL, and a
mixed solution is obtained; the
mixed solution with no
high polymer material is adopted as a
spinning solution for electrostatic spinning to obtain electrostatic spinning
fiber. The
fiber obtained through the method has the performance of micro-nano multi-grade
fiber, and due to the fact that no
high polymer material is added into the spinning solution,
cell adhesion, differentiation and functionalization are facilitated. The invention further provides electrostatic spinning fiber manufactured through the method, the fiber has the performance of the micro-nano multi-grade fiber, the
fiber diameter distribution is wide, the fiber natural degree is high, and
cell adhesion, differentiation and functionalization are facilitated.