Liquid nitrogen container authority processing method, intelligent lock and authority processing system

Abstract

The disclosure relates to a liquid nitrogen container authority processing method, an intelligent lock and an authority processing system. The liquid nitrogen container authority processing method comprises the following steps: acquiring to-be-authenticated biological characteristics of a user; and determining an unlocking result of an intelligent lock for locking the liquid nitrogen tank according to the to-be-authenticated biological characteristics, a verification result of a biological characteristic template received and stored from a server and a user permission condition corresponding to a stored biological characteristic template. According to the scheme provided by the invention, the safety of authority processing of the liquid nitrogen container can be improved, the processing efficiency can be improved, various operation information can be recorded, and mandatory recording is realized, so that data or information has traceability.

Description

technical field [0001] The present disclosure relates to the fields of medical treatment and Internet technologies, and in particular to a liquid nitrogen tank authorization processing method, an intelligent lock and an authorization processing system. Background technique [0002] Liquid nitrogen tank management is a very important part of laboratory (especially reproductive center laboratory) management. In the reproductive center laboratory, liquid nitrogen tanks are used to store reproductive samples such as sperm, eggs, and embryos. Due to the particularity of reproductive samples, liquid nitrogen tanks for storing reproductive samples should only be opened by authorized operators. [0003] The current laboratory management methods for the authority of liquid nitrogen tanks include the following: 1) Use the access control system to restrict personnel from entering the room where the liquid nitrogen tanks are stored. The use of the access control system can only restric...

AI Technical Summary

Problems solved by technology

Using mechanical locks, one liquid nitrogen tank has one mechanical lock. Hundreds of tanks need hundreds of mechanical locks, and there are hundreds of keys. Hundreds of mechanical locks correspond to hundreds of keys one by one. It is very difficult to manage. Large; and the mechanical lock needs to be lubricated regularly, and the maintenance cost is high

The mechanical lock can be opened as long as there is a key, and the identity of the unlocker cannot be confirmed, and whether the unlocker has the authority to open the corresponding liquid nitrogen tank

3) Use an electronic lock on the lid of the liquid nitrogen

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