首页> 外文会议>Annual International Workshop on Micro Electro Mechanical Systems >Three-way microvalve for blood flow control in medical micro total analysis systems (/spl mu/TAS)
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Three-way microvalve for blood flow control in medical micro total analysis systems (/spl mu/TAS)

机译:医疗微量分析系统中的血流量控制的三通微型阀(/ SPL MU / TAS)

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In order to realize a medical micro total analysis system in practical use, a partly disposable 3-way microvalve was developed. The separate channel structure and pneumatic actuation are employed considering the problems of whole blood handling. It has the advantages of easy assembly, large on/off flow ratio (about 10/sup 4/), no bubble problem, low cost due to the partly disposable structure and perfect process matching to micro chemical sensors (amperometric sensors or ISFETs).
机译:为了在实际用途中实现医疗微量分析系统,开发了一种部分一次性的三通微型阀。考虑到全血处理问题,采用单独的通道结构和气动致动。它具有易于组装的优点,较大的开/关流(约10 / SUP 4 /),没有气泡问题,由于部分一次性结构和与微型化学传感器(Amperometric传感器或ISFET)匹配的完美工艺,低成本。

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