Medicine management system capable of fingerprint reinspection

Abstract

The invention provides a medicine management system having dual authentication. The medicine management system comprises a central control unit, a user log-in unit, a medicine storing unit, and a fingerprint reinspection unit. The fingerprint reinspection unit has fingerprint identification points, which are disposed at a hand-operated opening part of the medicine storing unit. The fingerprint reinspection unit conducts reinspection on the identity of a user who tends to manually open the storing unit, and determines whether the user has the right of opening the medicine storing unit. The control circuit of the storing unit unlocks the locking mechanism only when the user who currently logs in the medicine management system and the user who manually opens the medicine storing unit have theprivilege of opening the medicine storing unit. The invention is advantageous in that the security of the conventional automatic medicine management system can be effectively enhanced; the medicine loss risk caused by the stealing of users' logging-in information can be prevented; the medicine management process can be standardized, and medicine-taking efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of hospital automation drug management system, in particular to a drug management system capable of double authentication. Background technique [0002] With the advancement of technology, automated drug management systems have been widely used in hospitals. For example, the previous application submitted by our company with the application number CN201110211704 proposed such an automatic drug storage system. The existing medicine access system generally has a central control unit and input and output devices, for example, a computer is used for medicine management. The drug management system has several drug storage spaces, such as drawers, drug cabinets, or controllable drug boxes. These storage spaces usually have locking mechanisms that can be controlled by electrical signals. The drug management system also includes input to the central control unit, The output device and the power supply that powers t...

AI Technical Summary

Problems solved by technology

However, only installing a fingerprint recognition device on the handle can only achieve a single identity verification. For an automated drug management system, it is difficult to achieve more complex management functions. For example, the existing drug management system has an intelligent billing function. Medicines can be taken for different patients and different prescriptions, but it is obviously difficult to distinguish these different situations only by setting a fingerprint recognition device on the handle to verify the identity of the medicine taker

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