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I. Overview
There are many types of drugs in hospitals, and the workload of drug management personnel is very large. Clear classification, accurate delivery and storage, accurate medication and scientific management are all very important. However, traditional manual management operations and simple use of computers for statistics and management of data and information have long been full of loopholes.
The national “Drug Administration Law” and “Hospital Pharmacy Administration Measures” stipulate: Strengthen the management of hospital drugs, strictly control the purchase, storage, and use of drugs, and serve the people’s health. With the development of the current medical industry, new requirements have been put forward for strengthening the scientific management of medicine. Because human life is a matter of life, it is related to the life and safety of patients. Although the modern medical industry is constantly developing and improving, it is still relatively backward compared with developed countries.
2. Project background
Traditional medical warehouse management is based on completely manual data collection and sorting of medical product information, which greatly results in waste of human resources and low efficiency. With the development of the information industry, even with electronic computers, people still need to use paper to record drug information, and then manually enter the data and drug information into the computer in sequence. This will inevitably result in waste of human resources and low efficiency, as well as the inability to guarantee complete and accurate data and information entry.And used in the medical warehouse managementRFID(Radio frequency identification) technology can realize the scientific and intelligent management of all system links in the entire warehouse management, such as warehousing, inventory, moving, and out of the warehouse, and completely realize the intelligent collection and management of data and information. It effectively avoids the occurrence of errors, ensures the safety of medical care, improves the efficiency of staff, avoids the waste of human resources, and satisfies the GPS requirements in the special field of medical management, which can effectively reduce the cost of ownership of the hospital, thereby reducing the cost of ownership of the hospital. The safety and health of life can also be more effectively and safely guaranteed.
3. Scheme design
System flow chart
The main operation process of the entire medical warehouse management system is shown in the figure above. Of course, the design of an optimized solution is designed for specific user needs and carefully planned and designed by experienced professionals. It is inconvenient to state more here.
Three, function description
1 Storage function
First, stick a barcode to each box of medicines according to the corresponding information, then put the medicines in the box, and paste a passive electronic label on the box, and then the medical inventory management staff will read the storage location information according to the PDA to read the box. Boxes of medicines are placed on pallets, and then an active electronic tag is installed on each pallet, and then the medicine inventory management personnel will place the medicines on each pallet on the corresponding shelf according to the information.
Schematic diagram of warehousing
2 Move library function
In the daily process of medical warehouse management, when the drugs in the library need to be moved, the computer data center will first issue an instruction to the PDA of the medical inventory manager, and then the medical inventory manager will locate the location and quantity of the drugs according to the instructions of the PDA. Find the medicine quickly and accurately, then put the medicine into the new designated location, modify the information on the label after completion, and transfer the information to the computer system to update the database.
Schematic diagram of moving library
3 Inventory function
In the management of medical warehouses, it is often necessary to count and check the drugs. An RFID fixed tag reader can be placed on the smart shelf of the warehouse, which can scan passive tags in a fixed area, and then transfer the data to the computer system. The label can also be scanned by the PDA in the hands of the drug warehouse manager, and then transmitted to the data center to update the database. If necessary, print out the current inventory information.
Schematic diagram of disk library
4 Validity period reminder function
RFID tags placed on smart shelvesReader, You can scan the label of the medicine at all times to check the information, including the production date and expiration date of the medicine. If there are medicines beyond the expiration date, the RFID reader will intelligently send out an alarm to specify the location and quantity of the medicines to facilitate the management of the medicine warehouse management staff. Among them, the validity period can be artificially set, and it can be used flexibly according to the specific drug situation.
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