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首页> 外文期刊>Computer Methods and Programs in Biomedicine: An International Journal Devoted to the Development, Implementation and Exchange of Computing Methodology and Software Systems in Biomedical Research and Medical Practice >Portable data acquisition system for EKG measurements in marine environments.
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Portable data acquisition system for EKG measurements in marine environments.

机译：便携式数据采集系统，用于海洋环境中的心电图测量。

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摘要

In the present paper, an electronic prototype designed to acquire electrocardiographic signals from marine mammals has been developed. The system consists of a portable device that allows the on-line acquisition of EKG signals through a parallel port interface that is connected to a laptop computer. The EKG waveform, the voltage level, the bandwidth and the most relevant information from this type of signals is stored and analysed under real-time conditions by means of specifically implemented software. The whole system has been successfully tested to obtain the EKG from captive dolphins. The characteristics of the equipment presented here, with its low cost, size and energy requirements accomplish a portable system suitable for the acquisition of this type of signals in conductive media such as the seawater.
机译：在本文中，已开发了一种旨在从海洋哺乳动物获取心电图信号的电子原型。该系统由便携式设备组成，该便携式设备允许通过连接到膝上型计算机的并行端口接口在线获取EKG信号。通过专门设计的软件，可在实时条件下存储和分析此类信号的EKG波形，电压电平，带宽和最相关的信息。整个系统已经过成功测试，可以从圈养海豚身上获得心电图。此处介绍的设备的特性，低成本，小尺寸和低能耗要求，构成了一种便携式系统，适用于在海水等导电介质中采集此类信号。

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