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Precise positioning, clamping and sample adding platform device for gene sequencing chip and gene sequencer

A technology of precise positioning and gene sequencing, which is applied in biochemical cleaning devices, microbial measurement/inspection, enzymology/microbiology devices, etc., can solve the problems of small gaps, high cost, inconvenient operation, etc., to avoid falling off , Convenient operation, easy, fast and accurate positioning and clamping effect

Active Publication Date: 2020-02-28
广州市金圻睿生物科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The pin positioning gap is relatively small and relatively precise, but due to the small gap, it is difficult to install and unload the chip, and the operation is inconvenient
The taper bonding method is more convenient to operate, but it is expensive to process a more precise taper on the chip

Method used

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  • Precise positioning, clamping and sample adding platform device for gene sequencing chip and gene sequencer
  • Precise positioning, clamping and sample adding platform device for gene sequencing chip and gene sequencer
  • Precise positioning, clamping and sample adding platform device for gene sequencing chip and gene sequencer

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Embodiment Construction

[0042] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0043] It should be noted that when an element is referred to as being “fixed to” another element, it may be directly fixed on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "mounted on" another element, it can be directly mounted on the o...

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PUM

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Abstract

The invention discloses a precise positioning, clamping and sampling adding platform device for a gene sequencing chip and a gene sequencer. The precise positioning, clamping and sampling adding platform device comprises a mounting bottom plate, a chip support plate, a cover and a locking mechanism, wherein the mounting bottom plate is provided with a mounting groove and a locking groove, a chip support plate is mounted in the mounting groove, and the cover is rotatably connected to the mounting bottom plate; the locking mechanism comprises a clamping arm, a first component, a second component, a first elastic part and a shifting part, the first component comprises a hinge arm and a shifting arm, the hinge arm is rotatably connected into the locking groove, one end of the shifting arm is connected to the hinge arm, the other end of the shifting arm bends and extends into the mounting groove, the second component is rotatably connected into the mounting groove, one end of the second component is abutted against the shifting arm, the other end of the second component is bent into a hook, the hook faces the chip support plate and is used for being coordinated with the chip groove of the sequencing chip, the first elastic part is arranged between the second component and the inner wall of the mounting groove, and the shifting part is connected to the cover. The precise positioning,clamping and sampling adding platform device is precise in positioning and low in cost.

Description

technical field [0001] The invention relates to the field of biological detection, in particular to a gene sequencing chip precise positioning clip loading sample loading platform device. Background technique [0002] A gene sequencer based on the reversible end-termination sequencing method usually uses optical devices to take pictures and analyze the sequencing chip, and needs to detect up to 2-3 million pixels per square millimeter. To accurately measure these data points, in addition to the processing accuracy of the sequencing chip itself, it is also required that the sequencing chip and the optical device can always be kept level when the sequencing chip is clamped, and in order to ensure that the optical device can be placed every time the sequencing chip is placed. Easily align the same area of ​​the chip without too much searching and positioning. Each clamping needs to locate the chip to a specific position. Existing positioning technologies generally use pin posi...

Claims

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Application Information

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IPC IPC(8): C12M1/00C12M1/38C12M1/36C12M1/34
CPCC12Q1/6869C12Q2565/607C12Q2535/122
Inventor 庞文裕陈嘉昌胡朝晖柳俊区仲荣陈述卿
Owner 广州市金圻睿生物科技有限责任公司
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