| WJ—1型智能微粒检测仪的设计 |
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| 引用本文： | 高玉成,田耀宗.WJ—1型智能微粒检测仪的设计[J].天津大学学报(自然科学与工程技术版),1998,31(1):109-114. |
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| 作者姓名： | 高玉成 田耀宗 |
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| 作者单位： | 天津大学精密仪器厂 |
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| 摘 要： | 库尔特计数技术是液体中不溶性微粒大小和数目测定的有效方法，本文介绍了它的基本原理和以该原理为基础研制的ＷＪ－１型智能微粒检测仪，该仪器采用负压传感器－双电磁阀组成的主动虹吸控制系统，代替了水银虹吸法，没有污染，目前已用于药品输液制剂的微粒检测。
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| 关 键 词： | 库乐特计数技术 微粒 智能微粒检测仪 药品 |
THE DESIGN OF INTELLIGENT PARTICLE DETECTOR MODEL WJ 1 |
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| Gao Yucheng,Tian Yaozong,Qu Dandan,Yang Yu,Zhang Defen,Xue Jianying.THE DESIGN OF INTELLIGENT PARTICLE DETECTOR MODEL WJ 1[J].Journal of Tianjin University(Science and Technology),1998,31(1):109-114. |
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| Authors: | Gao Yucheng Tian Yaozong Qu Dandan Yang Yu Zhang Defen Xue Jianying |
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| Abstract: | The Coulter technique is effective in detecting the size and number of undissolved particles.In this paper,the fundamentals of the Coulter technique and the Intelligent Particle Detector,Model WJ 1,are introduced.This detector is a driving siphon control system composed of a negative pressure sensor and double electromagnetic valves instead of mercury.Now it has been used in detecting particles in infusion preparation. |
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| Keywords: | Coulter technique particle siphon Intelligent Particle Detector |
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