CONCLUSION: n-HA/PA66 plates can guide the regeneration of mucoperiosteal tissue to close the palatal defects.

• 结论:n-HA/PA66人工骨板可引导羊腭部黏骨膜沿其生长,自行修复一定大小的软组织缺损,而达到腭部软组织缺损修复重建的目的。