objective: to evaluate the osteogenetic activity of hone chips recovered from dental implant surgery and to discuss the possibility as a source of seed cells in bone tissue engineering.
目的:通过组织学、体外细胞培养和自体移植研究收集骨的成骨活性并探讨其作为骨组织工程中种子细胞来源的可能性。
abstr: objective:to study the clinical effect of dental implant surgery with flapless approach without bone grafting internal sinus floor elevation in maxillary bone mass inadequate.
文章摘要:目的:研究在上颌骨骨量不足情况下,采用非翻瓣不植骨法行上颌窦内提升的种植义齿临床效果。
in this paper, the method and stent for guide in dental implant surgery are discussed.
本文介绍了用于人工牙根种植手术的一种导向模板定向法。
conclusion the method presented is fully automatic, and can be used to help dentist in predicting the biomechanical performance of dental implant surgery planning in clinic.
结论本文建立的方法使得在临床利用有限元应力分析对种植牙手术进行术前预测、评价成为可能。