| 基于掌上电脑的袖珍式血压Holter研制 |
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| 引用本文： | 彭静,彭承琳,吴宝明. 基于掌上电脑的袖珍式血压Holter研制[J]. 生物医学工程学杂志, 2003, 20(1): 129-131 |
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| 作者姓名： | 彭静 彭承琳 吴宝明 |
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| 作者单位： | 1. 重庆大学,生物工程学院,重庆,400044
2. 第三军医大学,大坪医院野战外科研究所五室,重庆,400042 |
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| 基金项目： | 国家“8 63”计划资助项目 ( 863-30 6-ZD13-0 5 -2 ) |
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| 摘 要： | 介绍了一种基于掌上电脑的新型袖珍式血压Holter系统。采用低功耗单片机控制血压测量过程，配置与掌上电脑的接口，根据用户需要可通过掌电脑存储，显示，分析血压数据，可对测量参数进行控制修改，并实现数据的远程传输。该系统硬件部分由模拟电路的部分，智能单元部分，外设接口部分三大部分组成，分别给出了各部分结构和工作原理。软件部分主要介绍了血压数据的获取及Holter系统前端与掌上电脑的通信接口部分，该系统具有轻便，智能，操作方便，精度高，功耗低，性能稳定性的特点，有望成为家庭血压监护的理想仪器。
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| 关 键 词： | 掌上电脑 袖珍式血压Holter 单片机 袖珍式 |
The Development of a Pocket Blood Pressure Holter Based on Handhold Personal Computer |
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| Peng Jing Peng Chenglin Wu Baoming. The Development of a Pocket Blood Pressure Holter Based on Handhold Personal Computer[J]. Journal of biomedical engineering, 2003, 20(1): 129-131 |
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| Authors: | Peng Jing Peng Chenglin Wu Baoming |
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| Affiliation: | Department of Biomedical Engineering, Chongqing University, Chongqing 400044. |
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| Abstract: | This paper introduces a kind of pocket blood pressure holter based on handhold personal computer. The measurement of blood pressure is controlled by ultralow power consumption MCU. The system configures interface circuit with handhold personal computer. The BP data can be stored, displayed, analysed and transmitted by handhold personal computer. The measurement parameters can be modified. The hardware is made up of three units: simulation circuit unit, intelligent control unit and interface circuit unit. Every unit structure and its principle are presented. The software of obtaining the BP data and communication with handhold personal computer are also illuminated. The system possesses the characters of portability, intelligence, convenience, high precision, ultralow power consumption and stable capability. It is possible to become an ideal blood pressure monitor in family. |
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| Keywords: | Blood pressure MCU Pocket Handhold personal computer (HPC) |
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