公开(公告)号：US20200030489A1

公开(公告)日：2020-01-30

申请号：US16338094

申请日：2017-01-25

Applicant: NATIONAL CENTER FOR NANOSCIENCE AND TECHNOLOGY

Inventor： Xinxiao HAN ,  Dong HAN

IPC: A61L27/18 ,  A61L27/20

Abstract: A one-step formed gel fiber composite scaffold material can be prepared by preparing an electrospun film through a high-voltage electrostatic method and soaking the electrospun film into a phase separation solution to obtain the gel fiber composite scaffold material. The obtained composite scaffold material is an extracellular matrix simulated composite material and can be modified by adding multiple natural biomaterials, so that the composite material is closer to an extracellular matrix in terms of components