公开(公告)号：US6016442A

公开(公告)日：2000-01-18

申请号：US47647

申请日：1998-03-25

申请人： William Hsu ,  Douglas J. Lang

发明人： William Hsu ,  Douglas J. Lang

IPC分类号： A61N1/37 ,  A61N1/372 ,  A61B5/04

CPC分类号： A61N1/37247 ,  G06F19/3406 ,  G06F19/345 ,  A61N1/3702 ,  G06F19/3487

摘要： A medical device system and method of plotting symbols representing complexes of selected arrhythmic events on an interactive display screen, for organizing, displaying and interacting with a patient's recorded arrhythmia episodes. Stored arrhythmic episode are selected from a plurality of arrhythmic episodes, where the stored arrhythmic episode having a plurality of complexes. A similarity value and a dissimilarity value is calculated for each complex of the plurality of complexes of the selected arrhythmic episode with respect to normal sinus rhythm complexes. Symbols representing the arrhythmic complexes are then plotted as a function of the calculated similarity values and the dissimilarity values on an interactive display screen. Additional information relating to the arrhythmic event is elicited through interacting with the symbols displayed on the interactive display screen.

摘要翻译： 一种用于在交互式显示屏幕上绘制表示所选择的心律失常事件的复合体的符号的图形化的医疗装置系统和方法，用于组织，显示和与患者记录的心律失常发作相互作用。 存储的心律失常发作选自多种心律失常发作，其中存储的心律不齐事件具有多个复合物。 对于所选择的心律失常发作的多个复合物相对于正常窦性心律复合物的每个复合物计算相似值和不相似性值。 然后将表示心律不齐复合物的符号作为在交互式显示屏幕上计算的相似度值和不相似性值的函数来绘制。 通过与交互式显示屏幕上显示的符号进行交互，引发与心律失常事件相关的附加信息。