Papaioannou Theodoros G, Stefanadis Christodoulos
Unit of Biomedical Engineering, First Department of Cardiology, Hippokration Hospital, Medical School, National University of Athens, Greece.
ASAIO J. 2005 May-Jun;51(3):296-300. doi: 10.1097/01.mat.0000159381.97773.9b.
The intraaortic balloon pump (IABP) is the single most effective and widely used device for temporary mechanical assistance of the failing heart. Although the principles underlying IABP function are simple, various biologic factors often determine its performance in a particularly complicated way. We briefly describe the basic disciplines of counterpulsation by IABP and the induced hemodynamic changes while clarifying the biologic mechanisms that play a crucial role in the modification of IABP acute hemodynamic performance.
主动脉内球囊反搏（IABP）是用于衰竭心脏临时机械辅助的最有效且应用最广泛的单一装置。尽管IABP功能的基本原理很简单，但各种生物学因素常常以特别复杂的方式决定其性能。我们简要描述IABP反搏的基本原理以及由此引起的血流动力学变化，同时阐明在改变IABP急性血流动力学性能中起关键作用的生物学机制。
