Sample storage device for medical examination

The invention relates to the technical field of medical instruments, in particular to a sample storage device for medical examination. The sample storage device for medical examination comprises a boxbody and a cover body; the cover body is connected to the top end of the box body in sleeving mode; second sliding grooves are formed in the left and right side surfaces of an inner cavity of the boxbody in the vertical direction; the bottom ends of the second sliding grooves are closed; sliding blocks are embedded in inner cavities of the second sliding grooves; and a supporting plate is weldedbetween the two sliding blocks. According to the sample storage device for medical examination, test tubes can be fixed through a fixing mechanism, and the test tubes with different sizes can be fixed, so that the applicability is high, the situation that a sample overflows and is prone to being polluted due to shaking of the test tubes in the moving process is avoided, and the experiment accuracy is guaranteed; the suppor