Test tube shaking device for blood routine examination

Abstract

The invention relates to the technical field of medical instruments, especially to a test tube shaking device for blood routine examination. The device comprises a U-shaped support, a baffle, a shaking unit, a supporting block and a clamping unit, wherein the opening of the U-shaped support faces leftwards, the length of an upper plate of the U-shaped support is 1 / 2 the length of a lower plate ofthe U-shaped support; and the shaking unit is composed of a motor, a first rotating shaft, a first gear, a second gear, a second rotating shaft, a fixed plate, a first open groove, a first through hole, a first threaded rod, a locking nut, a movable plate, a first connecting rod and a sliding rod. The test tube shaking device is reasonable in structural design; the front-back shaking amplitude ofthe supporting block is adjusted by adjusting the angle between the movable plate and the fixed plate, so the process of manually shaking a test tube is simulated; and the distance between two arc-shaped clamping plates is adjusted by rotating a second threaded rod, and then test tubes with different diameters are clamped, so the device has good development prospects.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a test tube shaking device for routine blood tests. Background technique [0002] The Laboratory Department is a bridge between clinical medicine and basic medicine, including clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral science, and blood transfusion. Blood testing is one of the most common laboratory tests in hospitals. Refers to "through blood analysis and examination to determine human anemia, cholesterol, diabetes, various infections, kidney function, calcium, liver function, blood diseases, and physical abnormalities. Centrifugal layering and shaking of blood usually requires the operator to manually shake the test tube during the test. Manual shaking of the test tube is time-consuming and laborious and the force cannot be controlled, so it needs to be improved. Contents of the invention [0003] The purpose of the presen...

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Problems solved by technology

[0002] The Laboratory Department is a bridge between clinical medicine and basic medicine, including clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral science, and blood transfusion. Blood testing is one of the most common laboratory tests in hospitals. Refers to "through blood analysis and examination to determine human anemia, cholesterol, diabetes, various infections, kidney function, calcium, liver function, blood diseases, and physical abnormalities. Centrifugal layering and shaking of blood usually requires the operator to manually shake the test tube. Manual shaking of the test tube is time-consuming and laborious and the force cannot be controlled, so it needs to be improved

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