Application of RTOS to ECG tele-monitoring system based on mobile communication
- VernacularTitle:实时操作系统在远程心电监护系统中的应用
- Author:
Jinyun ZHONG
;
Mingshi DING
;
Yangsheng LU
- Publication Type:Journal Article
- Keywords:
ECG;
monitoring terminal;
RTOS;
?/OS-II
- From:
Chinese Medical Equipment Journal
2003;0(12):-
- CountryChina
- Language:Chinese
-
Abstract:
In this paper, the application of 霤/OS-II, one of the real-time oper ation systems (RTOS), to ECG tele-monitoring system based on mobile communicatio n is introduced. The system is composed of monitoring terminals and a monitoring center. The terminals have functions such as ECG data acquisition and storage, real-time data analysis, keyboard input, LCD display, system monitor and automat ic transmission of abnormal ECG data to the monitoring center through mobile com munication network. Because these functions are not executed simultaneously, mul ti-task management is adopted instead of single task management. In Rabbit2000 m ain controller, 霤/OS-II is applied to multi-task management.
