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Test tube carrier

A test tube and carrier technology, applied in the field of medical devices, can solve the problems of test tube shaking and difficulty in fixing test tubes of different diameters, etc., to achieve the effect of easy access, safety and accurate positioning

Pending Publication Date: 2021-04-16
苏州立禾生物医学工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in order to solve the deficiencies of the test tube carrier in the prior art, which will cause the test tube to shake during the test tube transportation process, and it is difficult to fix test tubes with different diameters, etc., thereby providing a test tube carrier

Method used

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Examples

Experimental program
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Embodiment

[0028] This embodiment provides a test tube carrier, such as figure 1 , figure 2 , image 3 As shown, it includes a bearing seat 1 and a clamping assembly composed of a plurality of clamping parts 2. The clamping parts 2 include a base 21 fixed on the bearing seat 1, a vertical plate 22, a top plate 23, and are arranged on the top plate 23 and the top plate 23. The arc-shaped plate 24 between the bases 21 and the spring 25 fixedly arranged between the vertical plate 22 and the arc-shaped plate 24 are bent toward the central axis of the clamp assembly. The accommodating space, the arc-shaped plate 24 is a deformable material, when the test tube 3 is inserted into the test tube accommodating space, the test tube 3 squeezes the arc-shaped plate 24 to apply pressure to the spring 25, so that the spring 25 is compressed, thereby clamping the test tube 3 , when the test tube 3 is taken out from the containing space, the clamping member 2 will release the deformed stress, so that ...

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Abstract

The invention relates to a test tube carrier. The test tube carrier comprises a bearing seat and a clamping assembly composed of a plurality of clamping pieces, wherein each clamping piece comprises a base fixed to the bearing seat, a vertical plate, a top plate, an arc-shaped plate arranged between the top plate and the base and bent in the direction of the center axis of the clamping assembly, and a spring fixedly arranged between the vertical plate and the arc-shaped plate; and a containing space used for containing a test tube is defined by the plurality of clamping pieces. When the test tube is inserted into the test tube containing space, pressure can be applied to the spring by extruding the arc-shaped plate through the test tube, and the spring is compressed, so that the test tube is clamped. The test tube carrier can stably clamp the test tube, and safety and accurate positioning of the test tube are guaranteed. Meanwhile, the test tube carrier disclosed by the invention can be used for fixing test tubes with different diameters.

Description

technical field [0001] The application belongs to the technical field of medical devices, and in particular relates to a test tube carrier. Background technique [0002] The test tube is an essential experimental tool in biological experiments. When performing sample testing, it is necessary to use the automatic sampling device of the automatic biochemical instrument to transport the test tube containing the sample to the designated position. When the test tube is transported, a carrier is required to keep the test tube in one Move forward in posture to facilitate subsequent inspection and analysis. [0003] The traditional test tube carrier cannot place the test tube stably, and the test tube will shake during the test tube transportation, which will cause the test tube to collide with the test tube carrier or fall off from the test tube carrier and break, the test tube will tilt and the test tube will pop out, etc., which will cause the sample to overflow or Poor position...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D25/10B65D25/02B65D25/24B65D25/38
Inventor 张鹏于立成刘欢
Owner 苏州立禾生物医学工程有限公司
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