Microfluidic technology-based chip for chain polymerization reaction

A microfluidic technology and polymerization reaction technology, which is applied in the field of chips for chain polymerization reactions, can solve the problems of no heat dissipation system, unreasonable structural design, and inability to dissipate heat, and achieve the effect of improving service life and working reliability

Pending Publication Date: 2020-12-08
杨欢
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the structure design of the current chain polymerization chip is unreasonable, and there is no heat dissipation system, so that the heat cannot be dissipated, which reduces the service life and working reliability of the chip. Therefore, we propose a microfluidic technology-based Chip for Chain Polymerization

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  • Microfluidic technology-based chip for chain polymerization reaction
  • Microfluidic technology-based chip for chain polymerization reaction
  • Microfluidic technology-based chip for chain polymerization reaction

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] refer to Figure 1-4 , a chain polymerization reaction chip based on microfluidic technology, including an upper substrate 2, an array above the upper substrate 2 is fixed with a chain polymerization reaction vessel 1 based on microfluidic technology, and the bottom of the upper substrate 2 is fixedly connected with The lower substrate 4 is provided with a chip body 6 inside the lower substrate 4 , and a ventilation and cooling mechanism for cooling the chip body 6 is provided inside the lower substrate 4 .

[0020] In this embodiment, the ventilation and heat dissipation mechanism includes a main air intake duct 3 on the left side of the lower base plate, and...

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Abstract

The invention discloses a microfluidic technology-based chain type polymerization reaction chip, and relates to the technical field of chips. In order to solve the problems that an existing chain typepolymerization reaction chip is unreasonable in structural design and does not have a heat dissipation system, the chain type polymerization reaction chip comprises an upper substrate, chain type polymerization reaction containers based on the microfluidic technology are fixed to the upper portion of the upper substrate in an array mode, a lower substrate is fixedly connected to the lower portionof the upper substrate, a chip for chain type polymerization reaction based on the microfluidic technology is arranged in the lower substrate, and a ventilation and heat dissipation mechanism for dissipating heat and cooling the chain type polymerization reaction chip based on the microfluidic technology is arranged in the lower substrate. The structure design is reasonable, and equipment is simple; and the heat dissipation problem of the chip main body can be effectively solved through a main air inlet pipeline, a ventilation disc, a secondary ventilation pipeline, a main air outlet pipelineand other structures, the service life of the chip is prolonged, and the working reliability of the chip is improved.

Description

technical field [0001] The invention relates to the field of chip technology, in particular to a chip for chain polymerization based on microfluidic technology. Background technique [0002] Microfluidics refers to the science and technology involved in systems that use micropipes to process or manipulate tiny fluids. It is an emerging interdisciplinary subject 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 micro-total analysis systems. [0003] However, the structure design of the current chain polymerization chip is unreasonable, and there is no heat dissipation system, so that the heat cannot be dissipated, which reduces the service life and working reliability of the chip. Therefore, we propose a microfluidic technology-based Chip for Chain Polymerization. ...

Claims

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Application Information

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IPC IPC(8): B01J19/00B01L3/00
CPCB01J19/0013B01J19/0053B01J19/0093B01L3/5027B01L2200/10B01L2300/18
Inventor 杨欢
Owner 杨欢
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