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Design and Simulation of Micro-pump, Micro-valve and Micro-needle for Biomedical Applications

机译:微泵,微阀和微针用于生物医学应用的设计与仿真

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In this paper we have addressed the various aspects of design and simulation of MEMS based micro-pump, micro-valve and micro-needles. Operating frequency and flow rate of the piezoelectrically actuated micro-pump was calculated using data from simulations. The PDMS flap based micro-valve operates like a microfluidic diode and prevents back flow of fluid. The silicon micro-needles can be used to deliver drugs into the patient's body and sample body fluids. These devices can be utilized to develop an automatic drug delivery system that has potential use in the healthcare sector.
机译:在本文中,我们已经解决了基于MEMS的微泵,微阀和微针的设计和仿真的各个方面。使用模拟数据计算压电致动的微泵的工作频率和流量。基于PDMS PORAP的微阀像微流体二极管一样操作并防止后流体流动。硅片微针可用于将药物递送到患者的身体和样品体液中。这些设备可用于开发一种在医疗部门潜在使用的自动药物输送系统。

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