Researchers for reconstruction or repair of bones build up a new method. Researchers have work out the procedure for layering two types of biomaterials into one physically powerful. Initial macro porous calcium phosphate cements put on placed into the region requires renovation or mend of bones. After that a burly, fibre unbreakable CPC paste covered on to the first CPC to hold up the novel insert. One time new bone has full-grown into the macro-porous coating and greater than before its muscle, the soak up fibres in the burly coating melt and make extra macro-porous canals. The canals endorse still additional bone tissue in increase. This process impersonate the normal bone arrangement in which a burly coating, called cortical bone. The results available in the September 2007 subject of Biomaterials.