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Surface wiping sampling tube, method and application

A sampling tube and test tube technology, which is applied in the medical supporting field, can solve the problems of poor placement, easy dripping of sampling rod liquid, environmental pollution, etc., and achieves the effects of convenient sampling, convenient collection, and prevention of environmental pollution.

Pending Publication Date: 2018-11-06
天津达伟医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a surface wiping sampling tube, method and application to solve the problem in the above background technology that when sampling through a suction tube in the prior art, it is necessary to pull out a sampling rod. The liquid on the stick is easy to drip, which causes the problem of environmental pollution

Method used

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  • Surface wiping sampling tube, method and application
  • Surface wiping sampling tube, method and application
  • Surface wiping sampling tube, method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0040] This example: as figure 1 , 3 As shown in , 4, a surface wiping sampling tube includes a sampling rod 1 and a pipette 2 of an integral structure, and the sampling rod 1 and the pipette 2 communicate with each other.

[0041] Since the sampling rod and the pipette of the integrated structure are used, the sampling rod and the pipette are connected. Due to the integrated design of the pipette, the test tube and the sampling rod, when collecting samples, the pipette is pulled out and the sampling rod is It is kept in the test tube, and it is not easy to drip the liquid, so it can effectively prevent the environment from being polluted.

[0042] The sampling rod 1 and the pipette 2 of the integrated structure include a pipette 2 built in a hollow lumen in the sampling rod 1 .

[0043] Since the sampling rod and the pipette adopting an integral structure include the pipette built in the hollow cavity in the sampling rod, and the pipette is built in the sampling rod, the co...

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PUM

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Abstract

The invention belongs to the medical supporting technical field, and particularly relates to a surface wiping sampling tube. The invention also provides a surface wiping sampling method and application. The surface wiping sampling tube comprises a sampling rod and a pipette with an integrated structure, wherein the sampling rod and the pipette are communicated. The problem of environmental pollution caused by the fact that during sampling through the pipette, the sampling rod needs to be pulled out and liquid on the sampling rod drops easily because the sampling rod pulled out is not easy to place in the prior art is solved; the surface wiping sampling tube has the benefits of effectively preventing environmental pollution, facilitating sampling and being convenient to disinfect together and compact in structure.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and in particular relates to a surface wiping sampling tube. At the same time, the invention also provides a surface wiping sampling method, and at the same time, the invention also provides a surface wiping sampling application. Background technique [0002] At present, the existing sampling tube adopts a sampling rod and pipette, and the test tube adopts a split structure. Put the liquid tube into the test tube to absorb the liquid for cultivation, and then plug the sampling rod back into the test tube. In the prior art, when sampling through the liquid pipette, the sampling rod needs to be pulled out. The liquid on it is easy to drip, causing the problem of environmental pollution. SUMMARY OF THE INVENTION [0003] The present invention provides a surface wiping sampling tube, method and application to solve the problem in the prior art that when sampling through a pipette, the sa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/02C12M1/26
CPCC12M33/02G01N1/02G01N2001/028
Inventor 张磊靳蕾
Owner 天津达伟医疗科技有限公司