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Pubmed for Handhelds

PUBMED FOR HANDHELDS

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  • Title: [Extension of cardiac monitoring function by used of ordinary ECG machine].
    Author: Chen Z, Jiang Y, Ni L, Wang H.
    Journal: Sheng Wu Yi Xue Gong Cheng Xue Za Zhi; 2002 Jun; 19(2):355-60. PubMed ID: 12224319.
    Abstract:
    This paper deals with a portable monitor system on liquid crystal display (LCD) based on this available ordinary ECG machine, which is low power and suitable for China's specific condition. Apart from developing the overall scheme of the system, this paper also has completed the design of the hardware and the software. The 80c196 single chip microcomputer is taken as the central microprocessor and real time electrocardiac single is data treated and analyzed in the system. With the performance of ordinary monitor, this machine also possesses the following functions: five types of arrhythmia analysis, alarm, freeze, and record of automatic pappering, convenient in carrying, with alternate-current (AC) or direct-current (DC) powered. The hardware circuit is simplified and the software structure is optimized in this paper. Multiple low power designs and LCD unit design are adopted and completed in it. Popular in usage, low in cost price, the portable monitor system will have a valuable influence on China's monitor system field.
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