金属生物活性复合材料研究

Investigation on Metal and HAP Bioactive Composite Material

本文叙述了金属羟基磷灰石生物活性复合材料的制作工艺，讨论了ＨＡＰ在溶液中的浓度对复合材料中ＨＡＰ含量的影响及ＨＡＰ粒子对复合材料内应力的影响。由实验可知，复合材料中羟基磷灰石含量可高达２２％（质量分数）。

The manufacturing technology of metals and HAP composite biomaterial were described.The effect of concentration of HAP in solution on content of HAP composite material and the effect of HAP particle on inner stress of composite material were discussed.From the experience we know the content of HAP in this material can recah as high as 22(wt)%.