Investigation of ECG Holter System Based on SD Card
- VernacularTitle:基于SD卡的动态心电系统研究
- Author:
Xiang YAO
;
Guangping RUAN
;
Wei YU
;
Xingyun RUAN
;
Liangcai ZHANG
- Publication Type:Journal Article
- Keywords:
ECG Holter;
SD card;
MSP430
- From:
Chinese Medical Equipment Journal
1989;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To develop ECG Holter system with SD card as storage medium. Methods Data that used MSP430F449 SCM to acquire 3-channel ECG signal to record SD card through serial peripheral interface were reviewed and analyzed on computer. Results Portable ECG Holter System based on SD card is realized. The using of SD card can enhance storage performance. Conclusion Low-cost, and high-performance solution program is observed.
