23 Jul Silk fibroin cartilage complex artificial ear and preparation method thereof
Abstract
The invention belongs to the field of tissue engineering and medical materials, and in particular relates to a silk fibroin cartilage complex artificial ear, a preparation method thereof and application thereof in auricle reconstruction. The silk fibroin cartilage complex artificial ear is made by adopting of a silk fibroin cartilage complex as a support material and silk fibroin as a coating. The silk fibroin cartilage complex artificial ear can be further used in the auricle reconstruction of abnormal microtia. The silk fibroin cartilage complex artificial ear has good biocompatibility, promotes the growth of cells, can avoid the injury caused by autologous rib taking, reduces complications, and can be effectively survived for a long term or permanently; the silk fibroin cartilage complex artificial ear solves the rejection problem caused by other biological materials in the auricle reconstruction, also can avoid the injury caused by autologous rib taking, and provides a significant reference for the clinical auricle reconstruction and application.
Year: 2014
Country: CN
Doc No: 103933613