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Quick boxing device for pipettor gun heads for laboratory

A laboratory pipette technology, which is applied in the field of laboratory pipette tip quick packing device, can solve the problems of waste of scientific research time, non-universal applicability, high price, etc., and save experiment preparation time , save scientific research funds, and use a wide range of effects

Active Publication Date: 2021-01-22
上海昂朴生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no instrument or device that is equipped with tips into the tip box is widely used in laboratories. Manual equipment is still the mainstream, but the equipment efficiency is very low, and many laboratories have junior students who are responsible for inserting tips. Tradition wastes a lot of scientific research time and is suspected of squeezing labor
[0003] Although there are some electric-driven pipette tip automatic cartoning machines on the market, their structures are complex, bulky and expensive
There are also some cartoners that are simple in structure but inconvenient to use, so they are not universal

Method used

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  • Quick boxing device for pipettor gun heads for laboratory
  • Quick boxing device for pipettor gun heads for laboratory
  • Quick boxing device for pipettor gun heads for laboratory

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The invention provides a rapid packing device for laboratory pipette tips, such as figure 1 As shown, it includes a baffle 1 , a gun tip positioning device 21 , a bottom bracket 41 of the baffle and a box loading control lever 51 .

[0027] The baffle plate 1 is placed on the baffle plate bottom bracket 41, and the baffle plate 1 around the baffle plate bottom bracket 41 forms a funnel shape. There is a certain inclination angle between the baffle plate 1 and the baffle plate bottom bracket 41, and the whole is funnel-shaped. When arranging the tip of the pipette, it is necessary to hold the baffle 1 or the bottom bracket 41 of the baffle to shake it. The baffle 1 plays a role in preventing the tip from falling. , can be disassembled flexibly. The two sides of the baffle bottom bracket 41 are connected by the blank board 3 , and the gun tip positioning device 21 is arranged in the space surrounded by the baffle bottom bracket 41 and the blank board 3 . There are sever...

Embodiment 2

[0035] In this embodiment, when it is necessary to fill a pipette tip of 1000 μl, it is only necessary to replace the magnetic connection part between the baffle plate 1 and the bottom bracket 41 of the baffle plate, such as image 3 As shown in the gun tip positioning device 21, 10 arc-shaped grooves with a diameter of 8 mm are alternately distributed on the metal sheet 22 of the gun tip positioning device 21. That is, a plurality of circular holes (namely gun tip holes) formed by the arc-shaped grooves of two adjacent groups of metal sheets 22, and two adjacent rows of circular holes (ie gun tip holes) are alternately distributed.

[0036] Others are the same as in Example 1.

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Abstract

The invention discloses a rapid pipettor tip boxing device for a laboratory, which is characterized by comprising a tip positioning device, the outer side of the tip positioning device is connected with a baffle bottom bracket, and a baffle is arranged on the baffle bottom bracket; the gun head positioning device is composed of a plurality of sets of metal sheets, each set of metal sheets is composed of two rotatable metal sheets, the two metal sheets are connected through a middle shaft, the end of the middle shaft is connected with a support at the bottom of the baffle, and a plurality of grooves are distributed in each metal sheet; gun head holes corresponding to the gun heads are formed by the grooves of any two adjacent and different groups of metal sheets; a boxing control rod for controlling the opening and closing of the two adjacent and different groups of metal sheets is arranged on the bracket at the bottom of the baffle. By means of the rapid boxing device for the pipettorgun heads, the gun heads can be boxed at a time, operation is easy and convenient, the structure is exquisite, and therefore the experiment preparation time is saved, the scientific research expenditure is saved, and the experiment efficiency is improved.

Description

technical field [0001] The invention relates to a rapid box-packing device for pipette tips used in laboratories, belonging to the technical fields of medicine and molecular biology. Background technique [0002] A pipette is a commonly used instrument in the laboratory, used to accurately measure a small amount or a small amount of liquid. The pipette needs to be used with different types of tips, so it is necessary to equip a large number of tips with various ranges in the tip box before the experiment. At present, there is no instrument or device that is equipped with tips into the tip box is widely used in laboratories. Manual equipment is still the mainstream, but the equipment efficiency is very low, and many laboratories have junior students who are responsible for inserting tips. Tradition wastes a lot of scientific research time and is suspected of squeezing labor. [0003] Although there are some electric-driven pipette tip automatic cartoning machines on the mar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01L9/00B01L3/02
CPCB01L9/543
Inventor 赵栓张伟东丁小强
Owner 上海昂朴生物科技有限公司
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