A portable device box for quickly introducing gun tips

Abstract

The invention relates to a portable device box capable of rapidly introducing a gun head. The portable device box comprises an upper box body and a lower base, wherein the upper box body is arranged on the lower base, and an upper opening communicated with an inner cavity of the upper box body is formed in the top of the upper box body; a plurality of gun head separation pipes are horizontally arranged in the upper box body, and a gap is formed between each two gun head separation pipes; pushing part is arranged on the gun head separation pipes and can slide back and forth along the length direction of the gun head separation pipes; and a plurality of gun head fixer openings are uniformly formed in the bottom end of the upper box body, a plurality of cone-shaped clamping pipes are uniformly arranged on the lower base, the bottom ends of the cone-shaped clamping pipes are fixed on the lower base, and the upper ends of the cone-shaped clamping pipes penetrate through the gun head fixer openings in a one-to-one correspondence manner and are arranged in the gaps. The portable device box has the beneficial effects that bulking gun heads are put into the device box and can be rapidly assembled into gun heads required by experiments only through several simple operations, so that a large lot of working time is saved for experimenters.

Description

technical field [0001] The invention relates to the technical field of medical experiment equipment, in particular to a portable device box for quickly introducing gun tips. Background technique [0002] When pipetting a small amount or a small amount of liquid in the laboratory, a sampling gun (or a pipette) is required. To avoid cross-contamination, the sampling gun tips are all disposable. The traditional sampling gun tips are in bulk and require Manually insert the pipette tip holding box one by one for use. [0003] First, from the perspective of cost-effectiveness, although there are packaged pipette tip boxes (that is, boxes in which sample pipette tips have been inserted) and automatic pipette tip cartoning machines are sold on the market, but in terms of cost The price is too high and the economic benefit is poor; [0004] Second, from the perspective of work efficiency, the average time for one person to manually pack a box of gun tips is about 5 minutes, which t...

AI Technical Summary

Problems solved by technology

[0003] First, from the perspective of cost-effectiveness, although there are packaged pipette tip boxes (that is, boxes in which sample pipette tips have been inserted) and automatic pipette tip cartoning machines are sold on the market, but in terms of cost The price is too high and the economic benefit is poor;

[0004] Second, in terms of work efficiency, the average time for one person to manually pack a box of gun tips is about 5 minutes, which is time-consuming and low work efficiency

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