A rapid packing device for laboratory pipette tips

A laboratory pipette technology, applied in the field of laboratory pipette tip quick packing device, can solve the problems of not being universal, wasting scientific research time, and squeezing labor, so as to save preparation time, High packing efficiency and convenient operation

Active Publication Date: 2021-11-19
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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  • A rapid packing device for laboratory pipette tips
  • A rapid packing device for laboratory pipette tips
  • A rapid packing device for laboratory pipette tips

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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PUM

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Abstract

The invention discloses a quick boxing device for pipette tips used in laboratories, which is characterized in that it comprises a tip positioning device, the outer side of the positioning device is connected with the bottom bracket of the baffle, and the bottom bracket of the baffle is provided with a baffle The gun head positioning device is composed of multiple groups of metal sheets, each group of metal sheets is composed of two rotatable metal sheets, the two metal sheets are connected by a central shaft, and the end of the central shaft is connected with the bottom bracket of the baffle , each metal sheet is distributed with a plurality of grooves, the grooves of any two adjacent and different groups of metal sheets form a gun head hole corresponding to the gun head; the bottom bracket of the baffle is provided with control two adjacent and Different sets of sheet metal open and close boxed levers. Through the quick boxing device for pipette tip of the present invention, the tip can be boxed at one time, easy to operate, and compact in structure, thereby saving experiment preparation time, saving scientific research funds, and improving experiment efficiency.

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 Patents(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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