| 医用设备温度补偿电路的设计 |
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| 引用本文： | 郭恩宇 李建锋 王雪珍. 医用设备温度补偿电路的设计[J]. 医疗设备信息, 2007, 22(9): 15-17 |
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| 作者姓名： | 郭恩宇 李建锋 王雪珍 |
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| 作者单位： | 郑州市第五人民医院设备科,河南郑州450003 |
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| 摘 要： | 本设计采用输入端带有桥式电路的差动运放电路作为温度补偿电路，通过压差使仪器、计算机能够准确的测量和控制工作点温度。同时在软件上利用过采样技术提高温度测量的精度。
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| 关 键 词： | 医用设备 温度补偿电路 过采样技术 |
| 文章编号： | 1007-5710（2007）09-0015-03 |
| 收稿时间： | 2007-03-12 |
| 修稿时间： | 2007-06-25 |
Temperature Compensation Control Device for Medical Equipment |
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| GUO En-yu, LI Jian-feng; WANG Xue-zhen. Temperature Compensation Control Device for Medical Equipment[J]. Information of Medical Equipment, 2007, 22(9): 15-17 |
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| Authors: | GUO En-yu, LI Jian-feng WANG Xue-zhen |
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| Abstract: | The design uses a bridge type electric circuit as temperature compensating circuit. Microprocessor can be use to measure and control the temperature at the work point. Using over sampling technology in software the accuracy of temperature measurement is increased. |
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| Keywords: | medical equipment temperature compensation circuit over sampling technology |
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