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近年来,螺旋波(Spriral wave)及螺旋波折返一直是心脏电生理学术领域中的热点。研究表明,螺旋波折返在房颤、室颤的发生及终止过程中均起着重要作用。[定义]转子(Rotor)常指功能性折返的最初激动源,其围绕着二维或三维空间的一个关键点进行快速旋转。转子在自然界广泛存在,例如龙卷风、银河系等。转子在二维平面上的运动形成螺旋波(螺旋波折返)。目前常说到的房颤转子也属于二维平面
In recent years, the spiral wave (Spriral wave) and spiral wave reentry has been a hot spot in the field of electrophysiology of the heart. Studies have shown that spiral wave reentry plays an important role in the occurrence and termination of atrial fibrillation and ventricular fibrillation. [Definition] Rotor Refers to the initial source of activation of a functional reverberation, which rotates rapidly around a key point in two-dimensional or three-dimensional space. The rotor is widespread in nature, such as tornadoes, galaxies and the like. The movement of the rotor in a two-dimensional plane forms a spiral wave (spiral wave reentry). Atrial fibrillation rotor is often said that the two-dimensional plane