System and method for storing samples in a laboratory freezer

Abstract

The present invention relates to a set of system and usage method for storing samples in a laboratory freezer, which belongs to the field of experimental equipment. The system includes an inner upper frame of the freezer, a lower frame inside the freezer, a partition, a label, a sample bag and a record book; The inner upper frame of the freezer is set on the upper part of the freezer and arranged for one week along the inner wall of the freezer. The lower frame inside the freezer is arranged at the lower part of the freezer and arranged for one week along the inner wall of the freezer. The upper frame of the freezer is provided with an upper card groove and a label groove; The board can be freely inserted into the upper card slot and the lower card slot opposite to each other; the label is provided with a first label, a second label, a connecting rope and a hook, the first label is at one end of the connecting rope, the second label hangs and the hook is connected The other end of the rope; the sample bag is a bag that can be closed, and the sample bag is provided with a label storage bag; the record book records the storage information of the sample. The system can be used to discharge the samples in an orderly manner, and it is convenient to retrieve and check the status of the samples.

Description

technical field [0001] The invention belongs to the field of laboratory management, and in particular relates to a system and a use method for storing samples in a laboratory freezer. Background technique [0002] At present, horizontal freezers are often used to store a large number of biological samples at low temperature in laboratories, but the following disadvantages often occur in the storage process: ①The samples stored in it are not easy to find, especially the bottom ones. When necessary, only the items placed on the top It is very inconvenient to take out all the samples after taking them out, which is a waste of time and consumes energy; ②The labels of the stored samples are not standardized and clear, which makes it difficult to find the samples when using them. If the labels are lost or blurred, the source of the samples cannot be confirmed and the samples are lost. Affect the progress of scientific research work; ③After a period of time, more and more samples a...

AI Technical Summary

Problems solved by technology

[0002] At present, horizontal freezers are often used to store a large number of biological samples at low temperature in laboratories, but the following disadvantages often occur in the storage process: ①The samples stored in it are not easy to find, especially the bottom ones. When necessary, only the items placed on the top It is very inconvenient to take out all the samples after taking them out, which is a waste of time and consumes energy; ②The labels of the stored samples are not standardized and clear, which makes it difficult to find the samples when using them. If the labels are lost or blurred, the source of the samples cannot be confirmed and the samples are lost. Affect the progress of scientific research work; ③After a period of time, more and more samples are stored in the freezer. Even if some samples have passed the shelf life, they are not processed in time, resulting in waste of storage space and power resources.

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