Manufacture of three-dimensional scaffolds with bioactive mesoporous glasses by rapid prototyping.

摘要

. From a previously known mesoporous bioactive glass porosity (2-50 nm) - manufacture of three-dimensional scaffolds with bioactive mesoporous glasses by rapid prototyping # a macroporous scaffold (1000 microns 200) is manufactured to be mixed with the components necessary for a paste consistency necessary for it to be injected by a robot rapid prototyping. Subsequent removal of these adjuvants by calcination leads to obtaining a pure ceramic material and manageable. # The method preserves the initial porosity and thus obtain a three-dimensional scaffold porosity designed and interconnected. Furthermore, the scaffold not present in its polymer composition thus potential toxicity problems may conllevar.La composition and structure of the manufactured scaffolds make optimal for use in tissue engineering for bone regeneration are avoided and as releasing system active principles.