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Test tube rack,

A technology for test tube racks and test tubes, applied in the direction of test tube racks/clamps, etc., can solve problems such as inconvenient access, dust pollution and damage, and achieve the effects of convenient operation, less pollution, and reliable action

Active Publication Date: 2015-03-04
SHANDONG PROVINCIAL HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a test tube rack, which is used to solve the problems that the existing test tube rack is inconvenient to take and use, and is easily polluted and damaged by dust when it is used for storing test tubes.

Method used

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Embodiment Construction

[0029] Such as Figure 1 to Figure 9 As shown, the present invention includes a housing 1, a rotating shaft 2, a ratchet mechanism, a turntable, a feeding tray and a guide block 8. The present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] Such as Figure 1 to Figure 3 As shown, the housing 1 is a cuboid-shaped plastic part with a cavity inside, and a rotating shaft 2 is rotatably installed on the front and rear walls of the housing 1, and a first rotating disk 31 is fixedly installed on the rotating shaft 2. The first rotating disk 31 It is a plastic cylinder, correspondingly, a mounting hole is provided in the center of the first turntable 31 for fixed installation with the rotating shaft 2 . The edge of the first rotating disk 31 is provided with several small test tube holes 311 along the circumference. Guidance is provided when sliding out of the first turntable 31 . A first groove 312 is provided on the first turnt...

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Abstract

A novel test tube rack relates to the technical field of medical apparatuses, and is used for solving the problems of inconvenient taking and use, extremely easy dust contamination and extremely easy destroy of present test tube racks used for storing test tubes. The novel test tube rack is characterized in that test tubes are imbedded in rotating disks before the test tubes are used to prevent the fragmentation of the test tubes because of the foreign object impact and reduce the contamination of dusts to the test tubes; large test tubes and small test tubes are placed in a first rotating disk and a second rotating disk respectively, the first rotating disk and the second rotating disk intermittently rotate under the driving of two ratchets to make supporting caps fixed on the side surfaces of the rotating disks slide along the inclined plane on the free end of a guide block in order to push the test tubes out of the rotating disks, and swing rods are shaken to left and right during operating, so the operation is convenient, and the motion is reliable; a counter and a display are arranged at the top of a shell to display the quantity of residual test tubes and realize the convenient notification of users, so the humanization is strong; and the whole test tube rack is made by using a plastic, so the rack has a low cost and is convenient to popularize.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a test tube rack for storing and taking test tubes. Background technique [0002] In medicine, test tubes are widely used, mainly for blood tests, reactions of a small amount of reagents, and test tube babies. Test tubes are generally stored in test tube racks for easy access. Existing test tube rack is generally ring-shaped, and is provided with some circular holes on the test tube rack, is used for inserting test tube. When taking the test tubes located in the inner layer of the test tube rack, it is easy to appear the problem of test tube collision, and even destroy the test tube when the impact is more violent; Danger of breaking. Moreover, the test tube is exposed to the air and is easily polluted by dust. Therefore be badly in need of a kind of test tube rack, be used for the storage of test tube, and be convenient to take and prevent dust pollution. Content...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01L9/06
Inventor 栾志燕郑晓丽徐丹
Owner SHANDONG PROVINCIAL HOSPITAL
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