Abstract：
This review is an account of methods that use various strategies to control microfluidic flow control with high accuracy. The reviewed systems are divided into two large groups based on the way they create flow: passive systems (non-mechanical systems) and active (mechanical) systems. Each group is presented by a number of device fabrications. We try to explain the main principles of operation, and we list advantages and disadvantages of the presented systems. Mechanical systems are considered in more detail, as they are currently an area of increased interest due to their unique precision flow control and \"multitasking\". These systems are often applied as mini-laboratories, working autonomously without any additional operations, provided by humans, which is very important under complicated conditions. We also reviewed the integration of autonomous microfluidic systems with a smartphone or single-board computer when all data are retrieved and processed without using a personal computer. In addition, we discuss future trends and possible solutions for further development of this area of technology.
摘要：
这篇综述介绍了使用各种策略来高精度控制微流体流量控制的方法。所审查的系统根据它们产生流动的方式分为两个大的组:被动系统(非机械系统)和主动(机械)系统。每组由多个设备制造商提供。我们试图解释操作的主要原则，我们列出了所提出的系统的优点和缺点。更详细地考虑了机械系统，因为他们目前是一个领域的增加的兴趣，由于其独特的精密流量控制和\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\。这些系统通常用作小型实验室，自主工作，无需任何额外操作，由人类提供，这在复杂的条件下非常重要。我们还回顾了在不使用个人计算机的情况下检索和处理所有数据时，自主微流体系统与智能手机或单板计算机的集成。此外,我们讨论了未来的趋势和可能的解决方案，以进一步发展这一技术领域。
