The Design of Electronic Monitor Used in Hospital

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Abstract:

An electronic monitor for hospital inpatients is designed in this paper. Patients can give a calling signal by button, and the monitor can detect and display the infusion speed and give a alarm in time when the speed is too fast or too slow, in addition, it also can set various time for activity to inform medical staff. The whole system is divided into the host and the extension, the host display the current time and set various time for activities by DS1302 chip, the extension give the calling signal by keyboard, the host receive it through communication and display the bed number, the infusion speed is detected through the photoelectric method and is send to the extension for display and alarm. The monitoring instrument has great application value which can avoid failure during the process of transfusion and improve working efficiency.

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697-701

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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