Communication subsystem design of tele-screening system for diabetic retinopathy
Chen, J.; Pan, L.; Zheng, S.; Yu, L.
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi 30(6): 1141-1146
2013
ISSN/ISBN: 1001-5515 PMID: 24645585 Document Number: 668782
A design scheme of a tele-screening system for diabetic retinopathy (DR) has been proposed, especially the communication subsystem. The scheme uses serial communication module consisting of ARM 7 microcontroller and relays to connect remote computer and fundus camera, and also uses C++ programming language based on MFC to design the communication software consisting of therapy and diagnostic information module, video/audio surveillance module and fundus camera control module. The scheme possesses universal property in some remote medical treatment systems which are similar to the system.