阅读说明：本技术 微流体装置和流体逻辑装置 (Microfluidic device and fluidic logic device ) 是由 安德鲁·亚瑟·斯坦利 埃里克·塞缪尔·罗比 于 2021-05-18 设计创作，主要内容包括：本申请公开了微流体装置和流体逻辑装置。微流体装置可包括用于将呈现第一压力的第一流体输送到流体装置中的第一入口端口、用于将呈现第二压力的第二流体输送到流体装置中的第二入口端口、用于将第一流体或第二流体之一输送出流体装置的输出端口、以及可在禁止流体从第二入口端口流向输出端口的第一位置和禁止流体从第一入口端口流向输出端口的第二位置之间移动的活塞。活塞在第一位置和第二位置之间的移动可以由施加在活塞的控制闸门上的控制压力来确定。活塞的凸缘可以具有大约10mm或更小的外径。还公开了各种其他相关方法和系统。(Microfluidic devices and fluidic logic devices are disclosed. The microfluidic device may include a first inlet port for delivering a first fluid exhibiting a first pressure into the fluidic device, a second inlet port for delivering a second fluid exhibiting a second pressure into the fluidic device, an output port for delivering one of the first fluid or the second fluid out of the fluidic device, and a piston movable between a first position inhibiting flow of fluid from the second inlet port to the output port and a second position inhibiting flow of fluid from the first inlet port to the output port. The movement of the piston between the first position and the second position may be determined by a control pressure exerted on a control gate of the piston. The flange of the piston may have an outer diameter of about 10mm or less. Various other related methods and systems are also disclosed.)