| 一种同时测量血小板聚集和分泌的新仪器 |
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| 引用本文： | 戎明阳 方琰. 一种同时测量血小板聚集和分泌的新仪器[J]. 中国医疗器械杂志, 1995, 19(4): 218-220 |
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| 作者姓名： | 戎明阳 方琰 |
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| 作者单位： | 上海医科大学附属中山医院 |
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| 摘 要： | 聚集和分泌是血小板的二个最重要的功能。本文介绍能同时连续测量聚集和分泌的带单片微机的新仪器。分泌是用光电倍增管通过测量荧光－荧光素酶系统的发光度实现的。测量聚集采用通常的比浊法。
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| 关 键 词： | 血小板功能 ATP释放 微机 光电倍增管 检验仪器 |
A new instrument to measure aggregation and secretion in platelet |
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| Rong Mingyang, Yan Fang. A new instrument to measure aggregation and secretion in platelet[J]. Chinese journal of medical instrumentation, 1995, 19(4): 218-220 |
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| Authors: | Rong Mingyang Yan Fang |
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| Abstract: | The two most important platelet functions are aggregation and secretion. In this paper,a new instrument with single chip microcomputer is introduced. The aggregation and secretion of ATP from the same sample of platelet can be monitored continuously and simultaneously. Secretion is followed by measuring luminescence from the firefly luciferase system with a photomultiplier tube(PMT). Aggregation is determined by the usual turbidimetric method. |
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| Keywords: | Platelet function ATP secretion Single chip microcomputer Photomultiplier tube |
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