Bone marrow smear storage device

Abstract

The utility model discloses a bone marrow smear storage device, and effectively solves the problem that an existing common slide storage box is inconvenient to find and take during observation by medical staff. The device comprises a box body, positioning plates are arranged in the box body, guide grooves are formed in the positioning plates, the guide grooves are composed of transverse grooves in the front-back direction and arc-shaped grooves, two moving rods are arranged between the two positioning plates, the right ends of the two moving rods are connected through guide columns, the guide columns are inserted into the guide grooves, inserting columns are arranged on the moving rods, the left ends of the two moving rods are connected through a box cover, an intermittent gear is rotationally connected in the box body, a transmission wheel is rotationally connected in the box body, a plurality of bases are arranged in front of the box body, a plurality of storage grooves are formed in the lower side wall of each base, driven wheels are arranged on the front side and the rear side of the right end of each base respectively, the driven wheel on the rearmost side is hinged to the transmission wheel through a driving rod, a plurality of connecting rods are arranged in front of the bases, and the driving rod and a rocker are respectively hinged with the connecting rods through bearing rods. The device is ingenious in structure and convenient to use.

Description

technical field [0001] The invention relates to the technical field of clinical hematology, in particular to a bone marrow smear storage device. Background technique [0002] At present, when the bone marrow smears are preserved clinically, the bone marrow smears are placed in the slots of the ordinary glass slide storage box and arranged vertically. However, fresh bone marrow smears often need to be placed horizontally for a period of time after the production is completed. Let it dry. At present, the bone marrow smears can only be dried, and then put into ordinary slide storage boxes in turn. In order to overcome the defects in the counting method and reduce errors, at least 2 to 10 samples should be observed clinically for the same specimen. Take the average of 3 bone marrow smears, because the bone marrow smears are placed in the ordinary slide storage box in a vertical arrangement, which is easy to cause confusion of the smears, and the medical staff need to look for th...

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the object of the present invention is to provide a bone marrow smear storage device, which effectively solves the problem that the current common slide storage box is not convenient for medical staff to find and take when observing

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