| 一种简易半自动生化分析仪的设计 |
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| 引用本文： | 柴恒,马启文. 一种简易半自动生化分析仪的设计[J]. 科技咨询导报, 2010, 0(19): 32-33 |
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| 作者姓名： | 柴恒 马启文 |
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| 作者单位： | 中国地质大学(武汉)机械与电子信息学院,湖北武汉,430074 |
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| 摘 要： | 系统以Atmega128单片机作为核心处理器,结合16位精度的模数转换器ADS1110进行光强信号采样,运用朗伯-比尔定律为原理的光学分析法,实现了精确吸样,光路选择及恒温控制,并最终提高了测试稳定性和可靠性,完成了本简易半自动生化分析仪的设计。
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| 关 键 词： | 生化分析仪 吸光度 朗伯-比尔定律 |
The Design of A Simplified Semi-automatic Biochemical Analyzer |
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| Chai-Heng,Ma Qi-wen. The Design of A Simplified Semi-automatic Biochemical Analyzer[J]. , 2010, 0(19): 32-33 |
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| Authors: | Chai-Heng Ma Qi-wen |
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| Affiliation: | (College of Mechanical and Electronic Information,China University of Geoscience(Wuhan),Wuhan 430074,China) |
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| Abstract: | For this systerm,Atmega128 microcontroller as the core processor, combined with 16-bit precision ADC ADS1110 to sample light intensity signal,the use of Lambert - Beer law for the principle of optical analysis,to achieve a precise suction sample,light path selection and temperature control,and ultimately improve the stability and reliability of the test to complete this simple semiautomatic biochemical analyzer design |
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| Keywords: | Biochemical--analyzer absorbance Lambert - Beer law |
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