SUSTAINED RELEASE DRUG-LOADING COMPOUND TISSUE REPAIR MATERIAL AND PREPARATION METHOD THEREOF

摘要

Disclosed are a sustained release drug-loading compound tissue repair material and a preparation method thereof. The repair material comprises a material having a three-dimensional structure, porosity and permeability, a drug or a drug-loading medium. The sustained release of the loaded drug can be realized, and the release profile can be controlled, the histocompatibility of the material and the type of the host-material immune response are not changed. The repair material has the characteristics of being biocompatible and non-toxic and harmless, contributing to the improvement of the biological property and specific function of the repair material, and has good clinical application prospects.