Automatic test tube distribution device applicable to clinical laboratory

Abstract

The invention discloses an automatic test tube distribution device applicable to a clinical laboratory and belongs to the technical field of medical appliances. The device comprises a storage box as well as a test tube picking groove and a test tube temporary storage rack which are fixed on the storage box, wherein guiding laminates which are mutually parallel from top to bottom and are inclined are arranged in the storage box, and a quantitative unloading mechanism is arranged in the width direction of the lower end side of each guiding laminate; a test tube outlet is formed on the side, where the lower ends of the guiding laminates are located, of the storage box, and the test tube picking groove is connected to the test tube outlet; supplementing early warning mechanisms are arranged onthe two sides in the width direction of the guiding laminates; each supplementing early warning mechanism comprises a swing slider structure formed by a short swing rod, a long swing rod, a push rodand a limiting block; the short swing rods are hinged to the guiding laminates, torsion springs I are arranged in the hinged positions, and a long connecting rod is connected between two short swing rods. The device can realize classified storage and automatic distribution of different types of test tubes; the remaining quantity of the test tubes is not required to be judged, the brain reaction step is simplified, and operation is convenient.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to an automatic dispensing device for test tubes suitable for laboratories. 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. Undertake the detection of various human and animal specimens including wards, outpatient and emergency patients, various physical examinations, and scientific research. When testing test tubes, it is an indispensable tool in the medical equipment used in the laboratory. Usually, when using test tubes, the testing physician takes the test tubes from the test tube box by himself. He needs to find the desired test tube from a variety of different types of test tube boxes. Type and take the test tube from the test tube box, when a large number of patients need to ...

AI Technical Summary

Problems solved by technology

But there is following shortcoming in the existing device that comprises aforementioned device: one, test tube has many kinds of classifications, but there is no device that can automatically distribute multiple different test tubes at the same time; two, it needs to pass the height of indicating rod The position judges the margin of the test tube. When the margin is insufficient, the corresponding box cover is opened to supplement the test tube, which is inconvenient to operate.

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