Research of Refractive Correction Forecasting Software Technology Based on WEB Database

DTK (Diode Thermal Keratoplasty) technology is a new type of laser refractive technology. This thesis adopts web-based database for the multi-layer architecture mode, ADO.NET technology for the realization of data access, and B/S (Browser /Server) mode for the resolution of network method to accumulate large samples data and improve forecast accuracy of refractive laser correction. The thesis also develops refractive correction prediction software based on Web database to fulfill the publishing, updating of and access to information through web so that a more flexible device management tool can adapt to the information age, and it gives the achievement results, including data management interface, the results of data analysis and so on. Refractive correction prediction software based on Web database has realized data accumulation of laser refractive and improvement of prediction accuracy.