Vein blood sample shaking up device for clinical laboratory of hospital

Abstract

The invention discloses a vein blood sample shaking up device for a clinical laboratory of a hospital. The vein blood sample shaking up device comprises a base, a guide rod, a screw rod, a hoisting block, an arc-shaped clamping claw, a shaking up platform, a rectangular translation frame, a driving motor, an incomplete gear and a fixed sleeve ring, and is characterized in that the hoisting block is mounted on the screw rod through a thread; a clamping force arm is fixedly mounted at the right end of a shaft sleeve through a connecting rod; gears are arranged at front and rear sides in the rectangular translation frame; the gears in the rectangular translation frame are adaptive to a gear on the incomplete gear; the fixed sleeve ring is fixedly connected to the rear side of the rectangular translation frame trough a connecting rod. According to the vein blood sample shaking up device disclosed by the invention, a test tube is indirectly driven by manually rotating a shaking up wheel to move downward into the fixed sleeve ring, so that the shaking up of blood collection tubes with different lengths is met and the commonality of the shaking up device is improved; the incomplete gear is matched with the rectangular translation frame so that the fixed sleeve ring moves leftward and rightward and the blood collection tubes are driven to swing leftward and rightward, and furthermore, the shaking up effect of vein blood is improved.

Description

technical field [0001] The invention relates to a shaker device, in particular to a shaker device for venous blood specimens used in a laboratory department of a hospital. Background technique [0002] With the development of science and technology, more and more inspection experiments need to use test tubes to observe the experimental phenomena. Shaking the test tubes is particularly important in the use of test tubes for inspection. Some inspection items in the laboratory department of the hospital require the collected human blood to be released. Put it into the blood collection tube and mix with the anticoagulant, which requires shaking the blood collection bottle for a long time to make it fully mixed. At present, the blood collection bottles in the laboratory are shaken, the labor intensity is high, the work efficiency is low, and the work quality is poor. It often fails to meet the requirements of accurate testing, affects the test results, and increases the work diff...

AI Technical Summary

Problems solved by technology

At present, the blood collection bottles in the laboratory are shaken, the labor intensity is high, the work efficiency is low, and the work quality is poor, which often fails to meet the requirements of accurate testing, affects the test results, and increases the work difficulty of medical staff.

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