23 Jul Method for compounding aquo-gel to porous tissue engineering rack
Abstract
The present invention discloses the method of compounding aquogel into porous tissue engineering rack. Under sol state, aquogel is first led into porous rack, and the outer condition is altered to convert the sol into gel to obtain porous rack with compounded aquosol. According to requirement, the water sol may have cell growth factor for cell growth and differentiation may be added. The rack the present invention produces possesses the excellent mechanical performance of porous rack and the excellent biocompatibility of aquosol rack simultaneously. The present invention has wide application range, and is suitable for various porous rack with different structures and aquosols and various kinds of cell. The rack may be used widely in tissue engineering field.
Year: 2005
Country: CN
Doc No: 1586636