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Microfluidic autoregulator devices and arrays for operation with newtonian fluids
Microfluidic autoregulator devices and arrays for operation with newtonian fluids
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机译:用于牛顿流体的微流体自动调节器装置和阵列
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摘要
By use of the vias a microfluidic autoregulator is fabricated comprising an origin of a fluid, a sink for the fluid, a main flow channel coupling the origin and the sink, a valve communicated to the main flow channel to selectively control flow of fluid therethrough, and means dependent on flow through the main flow channel for creating a pressure differential across the valve to at least partially activate the valve to control flow of fluid through the main flow channel. The means for dependent on flow for creating a pressure differential comprises either a dead-end detour channel from the flow channel to the valve, or a loop channel fed back to the control chamber of the valve.
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