Test tube rack for reproductive department

Abstract

The invention relates to the technical field of medical equipment, and discloses a test tube rack for reproductive medicine, which includes a bottom plate, the left side of which is fixedly connected to a drive motor, and the output shaft of the drive motor is fixedly connected to a first pulley. The present invention can be used in the test tube fixing device. The fixing mechanism is composed of fixing blocks, baffles, bolts, sliding blocks, sliders and extension springs, and the test tube fixing racks of various sizes are fixed by this mechanism, so that the device can be applied to The test tube holders of various sizes do not need additional test tube fixing devices, which reduces the popularization cost of the device, and is equipped with a driving wheel, connecting rod, rotating plate and transmission wheel to form a shaking mechanism, through which the test tubes are kept Keep the shaking state to prevent the liquid inside the test tube from standing still, resulting in the deposition of suspended solids, causing the cells to die due to hypoxia. The design of the whole device is reasonable, the operation is simple, and the popularization cost is low, so it is suitable for popularization and use.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a test tube rack for reproductive departments. Background technique [0002] The test tube rack is a kind of chemical experiment instrument, wooden frame or bamboo frame, there are two kinds of 6 holes and 12 holes, the test tube rack is the most basic experimental instrument in the chemical laboratory used to place test tubes, the test tube rack is attached There are a corresponding number of small wooden columns and small holes. If there are small holes, the test tube can be placed vertically so as to continue to observe the progress of the reaction. If there are small wooden columns, the cleaned test tube can be placed upside down for drying. [0003] However, in the reproductive department inspection, it is necessary to keep the cell activity in the test tube, so it is necessary to constantly shake the test tube rack to prevent the solution in the test tube from sta...

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Problems solved by technology

[0003] However, in the reproductive department inspection, it is necessary to keep the cell activity in the test tube, so it is necessary to constantly shake the test tube rack to prevent the solution in the test tube from standing still, the dissolved oxygen content is reduced, and the suspended matter sinks, resulting in the death of cells due to hypoxia. Test tube racks that constantly shake test tubes

[0004] Chinese patent (notification number: CN207856969U) discloses a test tube rack for medical examination, including a test tube rack body, the test tube rack body includes a bottom plate, and a plurality of vertically arranged test tube insertion posts are fixedly inserted on the bottom plate, and the test tube insertion The columns are equidistantly arranged at left and right intervals, and vertically arranged side columns are fixedly inserted on the left and right sides of the upper surface of the bottom plate, wherein the side columns are arranged facing left and right; the tops of the side columns are arranged With a horizontally set cover plate, the device can still only fix the test tube and cannot continuously shake the test tube, so it cannot be used in reproductive inspection

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