ECG trigger-delay was accurately set to mid-diastolic "motion freezing" by observing the movement profile of RCA cross-points on four-chamber view individually.
心电触发延迟时间通过观察四腔心层面RCA断面的运动以确定准确的舒张中期冠状动脉显示“运动暂停”的间期；
Experimental result show that ECG superposition trigger jitter can be detected accurately by using the filter.
实验结果表明用该滤波器可准确检测ecg叠加基准点。
应用推荐