A Study of Developing a Stomatognathic Function Database for Diagnosis

虽然已经开发了多种类型的颚运动分析系统，但由于基面或参考点的不同，不同系统的分析结果不能直接进行比较。这种互换性的运气使得研究成果难以积累，难以为评价口颌功能创造证据。本研究的目的是建立一个新的口腔功能数据库，为评价口腔功能提供参考价值。本研究通过调查被试在数据库中登记的信息、颌骨运动数据的标准文件格式和独立于测量系统且可在不同系统间相互比较的分析参数，收集不同系统的颌骨运动数据。我们采用ASCII序列格式，下颌运动轨迹数据用三维坐标（X， Y， Z）表示，输出的数据可以在大多数系统中导出，而不需要修改分析软件。在将这些数据注册到数据库之前，我们使用定制的软件进行处理，该软件将收集到的数据转换为标准化格式的下颌运动数据。这种标准格式的颌部运动数据使开发分析软件变得容易，可以处理来自不同系统的颌部运动数据。然后在Microsoft ACCESS2000上开发了数据库管理系统（DBMS）。同时，对分析参数进行了研究。为了积累研究成果，建立独立于分析系统之外的参数和参考值是绝对必要的。利用这些参数，可以统一评估不同系统的测量数据，并将其用于数据库中，以建立颌骨功能的参考值。这些参考价值可以是对证据的基本知识。本研究的结果在国内和国际会议上提出，并在许多科学期刊上发表

Although many types of jaw movement analyzing systems have been developed, analyzed results from different systems cannot be compared directly because of differences of base planes or reference points. This kind of luck of interchangeability makes it difficult to accumulate research results and to create the evidence for evaluating stomatognathic function. The purpose of this research was to develop a new stomatognathic function database and establish reference values for evaluating stomatognathic functionsIn this research, we investigated about information of subjects to register on the database, the standard file format of j aw movements data and analyzing parameters that were independent of measuring systems and could be intercompared among different systemsTo collect jaw movement data from different systems, we adopted an ASCII sequential format, locus data of jaw movements expressed with three dimensional coordinates (X, Y, Z), those output were could be exported from most of meas … More uring systems without any modification of analyzing software. Before registering those data on the database, we processed them with custom software that was developed to convert collected data into standardized formatted jaw movement data. This standard format of jaw movement data made it easy to develop analyzing software that could process jaw movement data from different systems. Then we developed the DBMS (Database Management System) on Microsoft ACCESS2000. At the same time, we also investigated analyzing parameters. It is absolutely essential to establish parameters and reference values that are independent of analyzing systems in order to accumulate research findings. Using these kinds of parameters, measured data from different systems can be evaluated in a uniform manner and used in database to establish reference values of jaw function. Those reference values could be a basic knowledge of the evidenceResults of this research were presented in domestic and international meetings and published in many scientific journals Less