CN207933454U

CN207933454U - A kind of anti-pollution 8 platoon PCR pipe

Info

Publication number: CN207933454U
Application number: CN201820204367.9U
Authority: CN
Inventors: 邬燕琪; 唐勇军; 王楚强; 曾舒嘉; 陈慧
Original assignee: Shenzhen Rongs Medical Science And Technology Co Ltd
Current assignee: Shenzhen Rongs Medical Science And Technology Co Ltd
Priority date: 2018-02-06
Filing date: 2018-02-06
Publication date: 2018-10-02
Anticipated expiration: 2028-02-06

Abstract

It is main to wrap eight platoon centrifuge tubes, eight platoon pipe lids the utility model is related to a kind of anti-pollution 8 platoon PCR pipe, pipeline, for pipeline inside eight platoon pipe lids, pipe is stamped liquid inlet and liquid outlet, pipe covers the plunger of corresponding 8 centrifuge tubes, has one section of outlet pipe in each plunger.The utility model can effectively reduce the possibility polluted in PCR operating process.

Description

A kind of anti-pollution 8 platoon PCR pipe

Technical field

The utility model is related to a kind of anti-pollution 8 platoon PCR pipes, belong to molecule diagnosis, and biomedicine field can be used for reality It tests when room nucleic acid amplification detects.

Background technology

Currently, in molecular diagnosis field, PCR (Polymerase Chain Reaction) i.e. PCR is anti- It answers, is common experimental technique, it is prolonged by external enzyme' s catalysis specific DNA fragment by high-temperature denatured, process annealing and room temperature It a few step processes such as stretches and forms a cycle, carry out multiple cycles, make target DNA with exponential amplification, there is high specificity, sensitive The features such as degree is high, easy to operate, time saving.The basic research such as Gene Isolation, clone and nucleic acid sequence analysis are widely used in, also It can be used for the diagnosis of disease.

As soon as during a major issue for round pcr is exactly PCR, and its micro pollution can cause the production of false positive Raw, multiple addition reagent of uncapping can also increase the possibility of reaction product pollution in amplification procedure.

Therefore, the pollution problem how effectively prevented during PCR is current urgent problem to be solved.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides a kind of anti-pollution 8 platoon PCR pipe, can effectively reduce PCR The possibility polluted in operating process.

In order to realize that the purpose of this utility model and advantage, the utility model are achieved through the following technical solutions：

A kind of anti-pollution 8 platoon PCR pipe, including eight platoon centrifuge tubes, eight platoon pipe lids, pipeline.

Spacing between the Guan Yuguan of the eight platoon centrifuge tubes is identical as the common spacing of eight platoon PCR pipes, can It is put into 96 hole PCR instruments and uses.

The eight platoons pipe covers face and is provided with an aperture, is used for the injection of liquid reagent；It is corresponding below eight platoon pipe lids One section of plunger of each centrifuge tube.

The pipeline has one section of liquid-in pipe road and eight sections of outlet pipes, every section of outlet pipe inside eight platoon pipe lids Penetrate through every section of plunger of the eight platoons pipe lid.

The eight platoons pipe lid matches with the eight platoons centrifuge tube, and eight plungers below eight platoon pipe lids fill in institute It states in eight platoon centrifuge tubes, pipe lid is combined with centrifuge tube.

Further, the eight platoons centrifuge tube and pipe lid are made of polypropylene material.

Further, the pipe diameter size of the pipeline is 1-2mm.

Compared with prior art, the utility model has the beneficial effects that：A kind of anti-pollution 8 platoon PCR pipe, using the present apparatus Configuration and the addition template for carrying out PCR reagent, can effectively avoid the pollution in operating process.

Description of the drawings

Fig. 1 the utility model of the whole structure diagram.

Fig. 2 the utility model section figures.

In figure：Eight platoon centrifuge tubes of 1-, eight platoon centrifuge tube lids of 2-, 3- liquid-entering holes, 4- liquid-in pipes road, 5- outlet pipes, 6- plungers.

Specific implementation mode

The utility model is done with reference to embodiment and attached drawing 1-2 and is further explained, to enable people in the art Member can be according to implement with reference to specification word.The following example is merely to illustrate the utility model, but is not used to limit this The practical range of utility model.

The structure chart of the utility model is as illustrated in fig. 1 and 2, mainly include eight platoon centrifuge tubes 1, eight platoon centrifuge tube lids 2, Liquid-entering hole 3, liquid-in pipe road 4, outlet pipe 5, plunger 6.

When original state, eight platoon centrifuge tube lids 2 are combined with eight platoon centrifuge tubes 1, and plunger 6 fills in eight platoon centrifuge tubes 1 In.

When needing that reagent is added into PCR pipe, it is connected to the pipeline of plunger pump by the outside of liquid-entering hole 1, plunger pump is by liquid Body is pumped into the pipeline in eight platoon centrifuge tube lids 2, and liquid reagent flows into the centrifugation of eight platoons from the outlet pipe 5 in each hole of correspondence In pipe 1, reagent can be then centrifuged for by shaking mixing.The configuration that PCR reagent is carried out using the present apparatus, can effectively avoid dirt Dye problem.

It should be appreciated that having read except the above-mentioned instruction content of the utility model, those skilled in the art can be to this Utility model makes various changes or modification, and such equivalent forms equally fall within model defined by the application the appended claims It encloses.

Claims

1. a kind of anti-pollution 8 platoon PCR pipe, it is characterised in that：Include mainly eight platoon centrifuge tubes, eight platoon pipe lids, pipeline；

The eight platoons pipe covers face and is provided with an aperture, is used for the injection of liquid reagent；It is corresponding each below eight platoon pipe lids One section of plunger of centrifuge tube；

The pipeline has one section of liquid-in pipe road and eight sections of outlet pipes, every section of outlet pipe perforation inside eight platoon pipe lids Every section of plunger of the eight platoons pipe lid；

The eight platoons pipe lid matches with the eight platoons centrifuge tube, and eight plungers below eight platoon pipe lids fill in described eight In platoon centrifuge tube, pipe lid is combined with centrifuge tube.

2. the anti-pollution 8 platoon PCR pipe of one kind according to claim 1, it is characterised in that：The eight platoon centrifuge tubes Spacing between Guan Yuguan is identical as the common spacing of eight platoon PCR pipes, can be put into 96 hole PCR instruments and use.

3. the anti-pollution 8 platoon PCR pipe of one kind according to claim 1, it is characterised in that：The eight platoons pipe lid with it is described Eight platoon centrifuge tubes match, and eight plungers below eight platoon pipe lids are filled in the eight platoons centrifuge tube, pipe lid i.e. with from Heart pipe combines.

4. the anti-pollution 8 platoon PCR pipe of one kind according to claim 1, it is characterised in that：The eight platoons centrifuge tube and pipe Lid is made of polypropylene material.

5. the anti-pollution 8 platoon PCR pipe of one kind according to claim 1, it is characterised in that：The pipe diameter size of the pipeline is 1-2mm。