Ecg-based Real-time Multi-display Platform

Cardio-signal is one of the most important physiology-characteristic,there are many kinds of device which are used for collecting / displaying / processing cardio-signal. Developing based on a common software platform will bring the companies which manufacture cardio devices great convenient with manufacturing series of cardio products and decrease development cost greatly. Aiming at above mentioned, this paper analyses the actual applying situation of the cardio device, then design and accomplish a common cardio-signal multi-display real-time system. The main research content is:1. Analyze commonness and differences among kinds of real-time system based on cardio-signal, corresponding strategies of software are outline.2. Adopt proper design pattern in software architecture design, study the logic relationship of the core software module of cardio system carefully, use proper design method to uncouple the modules, make the system have great flexibility and easy to expand, make the modules be reusable.3. Aiming at the advanced cardio device, the key problem of data transportation with High speed and multi-port,wave display of high speed and multi-display are analyzed and corresponding solutions are presented.