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Instant-plug-type micro-fluidic chip steady device

A microfluidic chip and stabilization device technology, applied in laboratory utensils, supporting utensils, laboratory containers, etc., can solve the problem that chips and fluid conduits cannot be disassembled and used later, affecting chip fixation and observation, etc. problem, to achieve the effect of simple structure, strong practicability and convenient use

Inactive Publication Date: 2018-10-26
LIAONING UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of connection method is an irreversible connection, and the chip and fluid conduit cannot be disassembled and used later. At the same time, this connection method also greatly affects the fixation and observation of the chip.

Method used

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  • Instant-plug-type micro-fluidic chip steady device
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  • Instant-plug-type micro-fluidic chip steady device

Examples

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Embodiment Construction

[0018] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0019] see Figure 1-3 , a plug-and-play microfluidic chip stabilizing device, comprising a device body 1, a chip slot 2 is arranged inside the device body 1, and the chip slot 2 is fixedly connected to the inner wall of the device body 1, and is inserted through the chip The role of the groove 2 is to connect with the pipeline, so as to achieve the purpose of electrification. The two ends of the device body 1 are provided with first fixing bolts 3, and the first fixing bolts 3 are provided with four. The two ends of the device body 1 Each is provided with two, the inner wall of the device body 1 is provided with a first internally threaded sleeve 4, and the first securing bolt 3 is tightly connected to the first internally threaded sleeve 4 through the action of the thread, and through the first stable The role of the bolt 3 is to fasten the inte...

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Abstract

The invention discloses an instant-plug-type micro-fluidic chip steady device. The instant-plug-type micro-fluidic chip steady device comprises a device body. The interior of the device body is provided with a chip slot. An end face position of the device body is provided with a steady slot. The interior of the device body is provided with a reverse-plug-preventing mechanism. The device body is provided with a sliding rod. The side face of the device body is provided with a sliding way. The other end of the sliding rod is provided with a fixing plate. A pressing plate is installed above the sliding rod. The inner side face of the pressing plate is provided with a protective rubber blanket and a rubber spring. The instant-plug-type micro-fluidic chip steady device is simple in structure, convenient in use, and strong in practicability, and capable of preventing a reverse plugging situation through the mutual cooperation effect of a limiting block and a limiting column, and steadying a chip through the effect of the sliding rod cooperated with the protective rubber blanket and the rubber spring, and preventing the chip from falling off.

Description

technical field [0001] The invention relates to a stabilizing mechanism, in particular to a plug-in microfluidic chip stabilizing device. Background technique [0002] Microfluidics integrates the basic operation units such as sample preparation, reaction, separation, and detection in the biological, chemical, and medical analysis processes into a micron-scale chip to automatically complete the entire analysis process. Due to its great potential in the fields of biology, chemistry, and medicine, it has developed into a new research field interdisciplinary in biology, chemistry, medicine, fluid, electronics, materials, and machinery. [0003] Due to its small size, low reagent consumption and high integration, more and more researchers have begun to pay attention to microfluidic chips. For the use of microfluidic chips, an important link is the connection of external fluids and microfluidic chip pipelines. The vast majority of microfluidic chip users still use the direct gl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01L3/00B01L9/00
CPCB01L3/5027B01L9/00
Inventor 陈雪叶韩文博王守鑫许佳佳陈垚胡增亮
Owner LIAONING UNIVERSITY OF TECHNOLOGY
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