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负荷前激发期间的连续静脉动脉多普勒超声检查

DOI :

10.3791/64410-v

9:32 min

January 20th, 2023

January 20th, 2023

2,572 Views

1Health Sciences North Research Institute, 2Flosonics Medical, 3Northern Ontario School of Medicine

Frank-Starling-Sarnoff曲线在临床上很重要,描述了心脏前负荷和输出量之间的关系。本报告说明了一种同时进行颈静脉和颈动脉多普勒测速的新方法,分别作为心脏前负荷和输出量的瞬时替代;这种方法是通过无线、可穿戴多普勒超声实现的。

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