The tumor response after implantation of biomaterials into the human body
, fibrous material rarely occurs, only the surface of the material is easy to occur. Therefore, in the choice and application of materials, to avoid the use of potentially irritating,
long-term savings, the possibility of cell mutation ; The surface shape of the implant, powder or sponge-like material almost no malignant tumor
implanted material is carcinogenic substances l fiber capsule thickening, resulting in local tissue metabolic disorders, metabolic products
