A stabilizing device for microfluidic chip based on pki mechanism

Abstract

The invention discloses a stabilization device for a PKI mechanism-based micro fluidic chip which relates to the technical field of chips. The device includes a fixed base. The upper surface of the fixed base is fixedly embedded with a shock absorbing mechanism; the upper surface of the shock absorbing mechanism is fixedly connected with a chip body; the interior of the fixed base is fixedly connected with a lifting mechanism; the upper surface of the lifting mechanism is fixedly connected with a second fixed plate; and a stabilizing mechanism is fixedly embedded inside the second fixed plate.The stabilization device for the PKI mechanism-based micro fluidic chip is equipped with forward and reverse motors, and cooperatively utilizes threaded pipes, threaded rods, first gears, second gears, second bearings, second sliding rods, and third strong springs, and therefore, movement of the second fixed plate can be effectively driven through the two forward and reverse motors, sponge platesare brought into contact with the chip body and the third strong springs are compressed, thereby achieving the effect of stabilizing the chip body, and the problem is solved that conventional PKI mechanism-based micro fluidic chips have poor stability.

Description

technical field [0001] The invention relates to the field of chip technology, in particular to a microfluidic chip stabilizing device based on a PKI mechanism. Background technique [0002] Microfluidics refers to the science and technology involved in the use of micropipes (tens to hundreds of microns in size) to process or manipulate tiny fluids (nanoliters to attoliters in volume) and is a discipline involving chemistry, fluid physics , microelectronics, new materials, biology and biomedical engineering, because of the characteristics of miniaturization and integration, microfluidic devices are usually called microfluidic chips, also known as lab-on-a-chip and microchips. Full analysis system, chips, also known as microcircuits and integrated circuits, refer to silicon chips containing integrated circuits, which are small in size and are often part of computers or other electronic equipment. Chips generally refer to the carrier of integrated circuits and are also integrat...

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Problems solved by technology

[0004] The purpose of the present invention is to make up for the deficiencies of the prior art, providing a microfluidic chip stabilizing device based on the PKI mechanism, which has the advantage of keeping the microfluidic chip based on the PKI mechanism stable, and solves the problem of existing PKI-based microfluidic chips. The problem of poor stabilization effect of the microfluidic chip of the mechanism

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