Development of the three dimensionsional monitoring system of osseointegration

骨结合的获得和维持是种植体治疗成功的前提，而骨质量是影响种植治疗成功的重要因素。可以想见，在种植治疗之前，充分掌握松质骨骨的质量是极其重要的。目前，关于骨量的一种可能的东西，目前的定量评价不能轻易用于临床，在实施种植治疗的手段之前对松质骨骨质量的诊断，也无法完成对骨梁结构替代定量指标或其进行有效定性分析的评价。因此，即使关系到骨质量的恢复与骨小梁种植治疗的对应性，也无法像定量结果那样进行评价。我们感觉到它的方法是用简单的X射线照片从扩散程度和辐射全…为了达到定量评价松质骨骨质量的目的，本研究采用口腔内测量X线片对骨小梁进行定量评价的可能性。关于评价参数与骨量、骨束结构之间的关系，完全没有公布对图像进行分析和去噪的方法，虽然笔者尝试采用简单的X线片，用于骨质疏松症的诊断，但为了掌握全身骨质疏松症的情况，有必要从骨质疏松的诊断中弄清作为区别的骨、这些评价参数与拍摄对象之间的关系。于是，我主要从结构测量的角度对下颌骨的骨量和骨梁结构进行了μCT和口内测量X线片拷贝真实图像分析结果与CT的比较研究。较少

The acquisition and maintenance of the osseointegration are the precondition of the success of implant treatment and the bone quality is made the important factor. It is conceivable that it is extremely important to grasp the bone quality of trabecular bone sufficiently before implant treatment. At present the evaluation of the fixed quantity unable to use to clinical of a possible thing easily about bone quantity the bone quality diagnosis of the trabecular bone before the means of the implant treatment that is carried out and be not able to finish the evaluation of the effective qualitative analysis that substitutes the fixed quantity target or it about bone beam structure. Therefore, the problem was unable to evaluate like the fixed quantity results even if it is related to the correspondence of the convalescence of the bone quality and implant treatment of trabecular bone. We perceived it to the method that uses a simple X-ray photograph from the diffusion degree and radiation quan … More tity and other viewpoints of the device for the purpose of, that announces the possibility of the bone quality evaluation of the fixed quantity of the trabecular bone that used the mouth inside measurement X-ray photograph, in this research. It is not announced the method that analyzes the image and remove noise at all about the relation between the evaluation parameter and bone quantity and bone beam structure, although I tried to adopt the simple X-ray photograph that is applied to the diagnosis of osteoporosis with the bone and the others It was needed to clarify the relation between the bone regarded as the difference, those evaluation parameters and shooting object from the diagnosis of the osteoporosis that aims to grasp the condition of a systemic bone. Thereupon, I mainly compare and examined the bone beam structure by the bone quantity and μCT by the mouth inside measurement X-ray copy real image analysis result and CT from the position of structure measuring learning about the bone quantity and bone beam structure of the lower jaw bone with this research. Less