Luik Armin, Mignanelli Laura, Kroschel Kristian, Schmitt Claus, Rembe Christian, Scalise Lorenzo
Städtisches Klinikum Karlsruhe, Moltkestrasse 90, 76133 Karlsruhe, Germany.
Clausthal University of Technology, Leibnizstraße 2838678, Clausthal, Germany.
Future Cardiol. 2016 May;12(3):269-79. doi: 10.2217/fca-2015-0008. Epub 2016 Apr 22.
The vibrocardiography (VBCG) is a laser-based technique to monitor the heart rhythm without any contact to the body. The aim of this study was to evaluate whether the VBCG is able to detect the vibration patterns of the atria.
Simultaneous recordings of the ECG and VBCG in two cohorts were evaluated.
The VBCG delivered a robust vibration pattern of the atrial contraction. A reliable determination of the interval and the different stages of an atrioventricular block was possible.
This is the first study that demonstrates the feasibility of a noncontact registration of the atrial vibration pattern. It enables a reliable determination of the atrioventricular interval. The VBCG can, therefore, serve as full noncontact monitoring.
振动心电图（VBCG）是一种基于激光的技术，可在不与身体接触的情况下监测心律。本研究的目的是评估VBCG是否能够检测到心房的振动模式。
对两个队列中的心电图和VBCG进行同步记录并评估。
VBCG呈现出心房收缩的强烈振动模式。可以可靠地确定房室传导阻滞的间期和不同阶段。
这是第一项证明非接触式记录心房振动模式可行性的研究。它能够可靠地确定房室间期。因此，VBCG可作为完全非接触式监测手段。
