Animal serum collecting test tube and serum separator

A serum separation and collection tube technology, which is applied in the direction of instruments, sensors, and analytical materials, can solve the complicated process of collecting serum samples and the probability of contamination of serum samples, and achieve complete separation and reduce the probability of contamination.

Pending Publication Date: 2018-02-09
犹银俊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a test tube for animal serum collection to solve the technical problems in the prior art that the process of collecting serum samples by veterinarians is complicated and the probability of contamination of serum samples is high

Method used

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  • Animal serum collecting test tube and serum separator
  • Animal serum collecting test tube and serum separator

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Embodiment 1

[0034] The purpose of this embodiment is to provide a test tube for animal serum collection, such as figure 1 As shown, it includes a vacuum collection tube 1, a needle assembly 2 and a filter tube 3, wherein: the needle assembly 2 is arranged at the opening on the top of the vacuum collection tube 1, and is detachably connected with the vacuum collection tube 1; the filter tube 3 is arranged at the vacuum collection tube 1 In the tube 1, the blood inlet of the filter tube 3 is connected to the top of the vacuum collection tube 1 to receive the blood drawn from the needle assembly 2, and the filter tube 3 is provided with micropores 31 for serum to pass through.

[0035] When using the above animal serum collection test tube, first use the needle assembly 2 and the vacuum collection tube 1 to suck the blood in the animal body into the filter tube 3, and then the veterinarian can directly separate the blood. During the separation process, the serum automatically passes through t...

Embodiment 2

[0046] The purpose of this embodiment is to provide a serum separator, such as figure 2 As shown, the serum separator provided in the second embodiment includes a housing 4, a rotating mechanism 5 and the animal serum collection test tube provided in the first embodiment above, the rotating mechanism 5 is arranged inside the housing 4, and the rotating mechanism 5 is provided with a The chute 51 for accommodating the test tubes for collecting animal serum, and the rotating mechanism 5 is used for driving the test tubes for collecting animal serum to perform centrifugal motion.

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Abstract

The invention provides an animal serum collection test tube and a serum separator, which relate to the technical field of animal serum collection. The animal serum collection test tube provided by the invention includes a vacuum collection tube, a needle assembly and a filter tube, wherein: the needle assembly is arranged in the vacuum collection tube The opening at the top is detachably connected to the vacuum collection tube; the filter tube is set in the vacuum collection tube, and the blood inlet of the filter tube is connected to the needle assembly to receive the blood drawn from the needle assembly, and the filter tube is provided with a passage for serum microporous. The animal serum collection test tube does not need to transfer the serum sample twice when collecting the serum sample, simplifies the collection and detection process of the serum sample, and can reduce the probability of contamination of the serum sample.

Description

technical field [0001] The invention relates to the technical field of animal serum collection, in particular to an animal serum collection test tube and a serum separator. Background technique [0002] When veterinary laboratory technicians monitor animals for immune antibodies, they usually need to collect animal serum samples. For the collection of serum samples, the following two methods are generally used: [0003] Method 1: Blood is collected using a collection test tube, and then the blood sample is sent for inspection. After the blood sample is layered through a centrifuge, a veterinary lab technician uses a pipette or pipette to remove the serum and add it to a sample tube for storage or analysis. [0004] Method 2: Blood is collected using a collection test tube, and then the blood sample is sent for inspection. After a period of tilting at a constant temperature, the blood samples are stratified, and then veterinary laboratory technicians use a pipette to suck o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/154G01N1/28
CPCA61B5/154A61B5/15003A61B5/150755G01N1/286
Inventor 犹银俊蒙炳超赵福琼董保豫杨登勇陈启青肖德福
Owner 犹银俊
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