一种全新的全人工心脏概念,可以替代或支持原生心脏

H. Ahn, J. Holm, A. Najar, G. Hellers, Z. Szabó
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引用次数: 3

摘要

全人工心脏(TAH)通常用于缩短心脏移植的时间。由Robert Jarvik设计的设备经过多年的改进,以Syncardia™的名义,这是迄今为止最成功的商用TAH。自2008年以来,Carmat™心脏一直在欧洲开发。斯堪的纳维亚真正的心脏™是基于一个独特的生理概念,其中房室瓣膜平面在心脏的泵送功能中至关重要。它由两个相同的部分组成,由独立的马达分别驱动,在第一次动物研究中,我们使用了一个部分作为左心室辅助装置。这种新概念使设备灵活,因为它不仅可以用作TAH,还可以用作左心室辅助或右心室辅助的单独泵。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A New Total Artificial Heart Concept Allowing Replacement or Support of the Native Heart
A total artificial heart (TAH) is typically used to bridge the time to heart transplantation. A device designed by Robert Jarvik has been improved through the years and under the name of Syncardia™ this has been the most successful commercially available TAH so far. Since 2008 the Carmat™ heart has been under development in Europe. The Scandinavian Real Heart™ is based on a unique physiological concept where the atrio-ventricular valve plane is of utmost importance in the pumping function of the heart. It consists of two identical parts driven separately by independent motors and in this first animal study we have used one part as a left ventricular assist device. This new concept makes the device flexible as it may be used not only as a TAH but also as a separate pump for left or right ventricular assist.
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