Data compression and signal recognition of ECG take important role in cardiac computerized analysis.
对它的数据压缩和波形识别及诊断，一直是心电自动分析技术的重点。
2
Objective: to introduce the manual compression repair technique in the remedy of 8 femoral arterial pseudoaneurysms post-cardiac catheterization, and to evaluate the efficacy.
目的：介绍徒手单纯压迫修复法治疗8例心导管术后股动脉假性动脉瘤的方法并评价其疗效。
3
The mechanism of circulation in open-chest cardiac massage in apparently superior to that in closed—chest compression.