A previous bone remodelling model was presented elsewhere [30], and in the present paper, the same model was tested with new conditions; an interaction between bone tissue, bone substitute material and a dental implant was considered. The bone substitute material was assumed to be dead tissue, which does not synthesizes neither absorbs bone tissue, and it was considered, as well, resolvable. A moving border between the bone substitute material and the bone tissue was studied. The border moved as the newly synthesised bone tissue took over the bone substitute material. After the numerical calculations of time-steps, the whole bone substitute material was replaced by normal bone tissue and the implant was fixed in place only by bone tissue. Dynamical studies of the interaction of bone tissue and implant are used to improved implant design considering different factors, in this case, the presence of bone substitute material helping to fix the implant.

之前的骨重建模型在别处 [30] 中介绍过，在本文中，相同的模型在新条件下进行了测试；考虑了骨组织、骨替代材料和牙种植体之间的相互作用。骨替代材料被假定为死组织，既不合成也不吸收骨组织，它也被认为是可分解的。研究了骨替代材料和骨组织之间的移动边界。随着新合成的骨组织接管骨替代材料，边界移动。经过时间步长的数值计算，整个骨替代材料被正常骨组织代替，植入物仅通过骨组织固定到位。