Centrifugal antiskid coagulation promoting tube

A coagulation tube and anti-slip technology, which is applied in the directions of sensors, diagnosis, packaging items, etc., can solve the problems of simple assembly process and labor saving, and achieve the effect of tight combination and elimination of biological safety hazards

Active Publication Date: 2014-03-12
JIANGSU GAOSHIDA ELECTRIC TOOL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, in the prior art, there is no practical and effective technical solution that can achieve good bonding between the splash cap and the rubber plug, and make the assembly process of the two simple and labor-saving.

Method used

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  • Centrifugal antiskid coagulation promoting tube
  • Centrifugal antiskid coagulation promoting tube
  • Centrifugal antiskid coagulation promoting tube

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] The centrifugal non-slip coagulation accelerator tube is composed of a left half cap 1, a rubber plug 2, a right half cap 3, a latch strip 4, a buckle 5, a slot 6, a test tube 7 and a cap top 8.

[0022] Wherein, the left half cap 1 and the right half cap 3 are cylindrical hollow structures formed by a bottom surface and an arc side, and the left half cap 1 and the right half cap 3 together form a cylindrical splash-proof cap. At the connection between the left half cap 1 and the right half cap 3 , buckles 5 respectively located on the left half cap 1 and the right half cap 3 are engaged with each other. Among the pair of buckles 5 that are engaged with each other, one of the buckles 5 has an outward convex rib, and the other buckle 5 has an inward convex rib.

[0023] On the inner surface of the left half cap 1 and the right half cap 3, there i...

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PUM

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Abstract

The invention relates to the technical field of vacuum blood sampling, in particular to a centrifugal antiskid coagulation promoting tube which is composed of a left half cap, a rubber plug, a right half cap, bolt strips, buckles, insert slots, a test tube and a cap top, wherein the left half cap and the right half cap form a cylindrical anti-splash cap; at the joint of the left half cap and the right half cap, the buckles respectively positioned on the left half cap and the right half cap are mutually buckled; the side wall of the upper half part of the rubber plug is provided with two insert slots; and two bolt strips are respectively positioned in the two insert slots. According to the centrifugal antiskid coagulation promoting tube, the axial binding force of the rubber plug and the anti-splash cap depends on the combination of the friction force and the bolt fixing force instead of purely depending on the friction force in the prior art, so that the anti-splash cap and the rubber plug are combined more compactly, and biosafety potential risks caused by defective tightness of the combination between the anti-splash cap and the rubber plug in the prior art can be completely eradicated.

Description

technical field [0001] The invention relates to the technical field of vacuum blood collection, in particular to a centrifugal anti-slip coagulation-promoting tube. Background technique [0002] Existing coagulation-promoting tubes usually consist of three parts: a test tube, a butyl rubber stopper plugged in the test tube mouth, and a splash-proof cap sleeved on the butyl rubber stopper. When the doctor takes the blood sample in the blood collection tube, he needs to pull out the rubber stopper from the tube mouth first. When the rubber stopper is pulled out of the test tube, the atmospheric pressure makes the outside air rush into the test tube quickly, which will cause the blood sample in the tube to leak out of the tube mouth. Splash outwards, and the splash-proof cap plays a role in blocking the splash of blood samples and protecting the safety of the laboratory personnel. [0003] However, in the prior art in this field, the bonding force between the splash-proof cap ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/154A61J1/05A61J1/14
Inventor 许小玲
Owner JIANGSU GAOSHIDA ELECTRIC TOOL CO LTD
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