Method for controlling average pore diameter of porous body comprising apatite/collagen composite fibers

摘要

In the process of producing a porous body containing a fibrous apatite/collagen composite by gelating a dispersion comprising the fibrous apatite/collagen composite, collagen and water, freeze-drying the resultant gel to form a porous body, and cross-linking collagen in the porous body, a method for controlling the average pore diameter of the porous body by the solidification time of the gel in the freezing step.