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为了能够更加全面更加准确地反映产妇产程过程中产力的状况,本文设计了一套基于ARM硬件架构的便携式监护仪,该系统采用WinCE嵌入式操作系统,使得系统开发简单方便,性能稳定可靠,功能丰富,人机界面友好。该监护仪不但能够根据体表采集到的子宫电信号实时显示反映各通道产力强弱的波形图,更能显示反映宫缩产力分布状况的地形图。
In order to more comprehensively and accurately reflect the status of maternal labor process, this paper designed a portable monitor based on ARM hardware architecture. The system uses WinCE embedded operating system, making the system easy to develop, stable and reliable performance, function Rich, man-machine interface is friendly. The monitor can not only display the waveform of the strength of each channel in real time according to the uterine signal collected by the body surface but also display the topographic map reflecting the distribution of uterine contractions force.