System and method for drug placement, distribution and source tracing based on digital tags

Abstract

The invention relates to a system and a method for drug placement, distribution and source tracing based on digital tags. The system is formed by connecting the following devices in a wired local network and a wireless local network inside a hospital: a drug placement, distribution and source tracing application server connected with a service database, a plurality of drug placing terminals, a single drug distributing terminal, a source tracing management terminal and an HIS (Hospital Information System) interface terminal interacting information with an HIS system. The system is a set of information system for drug placement, distribution and source tracing constructed by adopting a computer technology, an RFID (Radio Frequency Identification Devices) technology and a two-dimensional code technology. The information system is used for supporting hospital staff to complete two operating steps of drug placement in pharmacies and drug distribution in sick rooms during the drug circulation inside the hospital based on the digital tags, providing scientific and visualized examination means and tools and monitoring and checking each key link during drug placement and distribution. The system can realize the safe control mechanism of drugs for treating patients during the circulation inside the hospital and can reduce the accident potential caused by human mistakes.

Description

technical field [0001] The invention relates to a system and method for drug placement, dispensing and traceability based on digital labels, belonging to the technical field of hospital information management in the medical industry. Background technique [0002] Information technology has entered all walks of life in an all-round way and has become the development trend of modern society. As an important part of contemporary people's life - the hospital is no exception. Now many hospitals in China have established the hospital information system HIS (Hospital Information System), which is used to provide the collection, storage, processing, extraction and data exchange functions of patient diagnosis and treatment information and administrative management information for various departments in the hospital, and to meet all Functional requirements of authorized users. [0003] The central drug distribution is an important link to strengthen the drug management of the hospit...

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Problems solved by technology

[0004] However, there are some problems in the actual operation of centrally placed medicines: due to the placement of medicines, all medicines need to be removed from the outer packaging, which makes it difficult to check the expiration date of the medicines; It is almost impossible to distinguish its type and specification from the appearance alone; once the drug dispenser makes a mistake, it is difficult for the clinical nurse to find out when checking; the patient in the ward changes the bed without permission or the clinical nurse's negligence causes the patient to take the wrong drug, which will cause an accident ACCIDENT

Among them, two-dimensional codes and barcodes have been widely used in the field of commodity circulation; but in the process of use, there are also many limitations

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