发明申请
- 专利标题: SYSTEMS AND METHODS FOR GRAPHIC DISPLAY OF ST-SEGMENT DEVIATION
- 专利标题(中): ST分段偏差的图形显示系统和方法
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申请号: US12372580申请日: 2009-02-17
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公开(公告)号: US20100210961A1公开(公告)日: 2010-08-19
- 发明人: Cadathur Rajagopalan , Scott Eaton , Joe Petruzzelli , Jack Balji
- 申请人: Cadathur Rajagopalan , Scott Eaton , Joe Petruzzelli , Jack Balji
- 申请人地址: US NJ Mahwah
- 专利权人: MINDRAY DS USA, INC.
- 当前专利权人: MINDRAY DS USA, INC.
- 当前专利权人地址: US NJ Mahwah
- 主分类号: A61B5/0402
- IPC分类号: A61B5/0402
摘要:
Systems and methods are provided for monitoring a patient and graphically representing ST-segment deviations. A receiver acquires, from a plurality of leads, electrocardiogram (ECG) signals that each includes an ST-segment. A processor processes the ECG signals to determine baseline and current ST-segment deviations relative to an isoelectric value. A display module displays a graph that includes a first axis representing ST-segment deviation values and a second axis representing the plurality of leads. At each location along the second axis representing a respective lead, the graph displays a first set of graphic indicia representing the baseline ST-segment deviations and a second set of graphic indicia representing the current ST-segment deviations. In certain embodiments, the graphic indicia are represented by bar graphs. In other embodiments, the graphic indicia are represented by symbols that may be connected by line segments.