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心律紊乱和心脏与起搏器相互作用的计算机模拟模型已经在NORD—100型微机上建立并完善。该模型综合了许多重要的参数,包括依赖于心脏各部分的不应期及房室结传导速度的周期长度。计算实验的结果产生一极化过程的精确时间表、一个模拟单通道心电图记录及一个起搏器标记通道。该模拟程序用FORTRAN语言写成,并应用了离散事件模拟技术。心脏模型的建立利用了九个模拟过程
Computer simulation models of cardiac arrhythmias and heart-pacemaker interactions have been established and refined on the NORD-100 microcomputer. The model incorporates a number of important parameters including the length of the cycle dependent on refractory and atrioventricular node conduction velocity in various parts of the heart. The results of the computational experiments produce an accurate timeline of the polarization process, an analog single-channel electrocardiogram record, and a pacemaker marker channel. The simulation program written in FORTRAN language, and the application of discrete event simulation technology. The heart model was built using nine simulations