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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 >Development of a wireless blood pressure measuring device with smart mobile device
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Development of a wireless blood pressure measuring device with smart mobile device

机译：具有智能移动设备的无线血压测量设备的开发

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Today, smart mobile devices (telephones and tablets) are very commonly used due to their powerful hardware and useful features. According to an eMarketer report, in 2014 there were 1.76 billion smartphone users (excluding users of tablets) in the world; it is predicted that this number will rise by 15.9% to 2.04 billion in 2015. It is thought that these devices can be used successfully in biomedical applications. A wireless blood pressure measuring device used together with a smart mobile device was developed in this study. By means of an interface developed for smart mobile devices with Android and iOS operating systems, a smart mobile device was used both as an indicator and as a control device. The cuff communicating with this device through Bluetooth was designed to measure blood pressure via the arm. A digital filter was used on the cuff instead of the traditional analog signal processing and filtering circuit. The newly developed blood pressure measuring device was tested on 18 patients and 20 healthy individuals of different ages under a physician's supervision. When the test results were compared with the measurements made using a sphygmomanometer, it was shown that an average 93.52% accuracy in sick individuals and 94.53% accuracy in healthy individuals could be achieved with the new device. (C) 2015 Elsevier Ireland Ltd. All rights reserved.
机译：如今，智能移动设备（电话和平板电脑）由于其强大的硬件和有用的功能而非常常用。根据eMarketer的报告，2014年，全球有17.6亿智能手机用户（不包括平板电脑用户）;预计到2015年，这一数字将增长15.9％，达到20.4亿。人们认为这些设备可以成功地用于生物医学应用。本研究开发了与智能移动设备一起使用的无线血压测量设备。通过为具有Android和iOS操作系统的智能移动设备开发的界面，智能移动设备既用作指示器又用作控制设备。通过蓝牙与该设备进行通信的袖带旨在通过手臂测量血压。袖带上使用的是数字滤波器，而不是传统的模拟信号处理和滤波电路。新开发的血压测量装置在医生的监督下对18名患者和20个不同年龄的健康个体进行了测试。当将测试结果与使用血压计进行的测量进行比较时，表明使用新设备可以使患病个体的平均准确度达到93.52％，对健康个体的平均准确度达到94.53％。 （C）2015 Elsevier Ireland Ltd.保留所有权利。

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