Medical medicine cold chain transportation monitoring method based on Internet of things

Abstract

The invention discloses a medical medicine cold chain transportation monitoring method based on an Internet of things, solving the problem that the traditional medical cold chain medicine transportation is difficult to monitor and manage in real time and having the characteristics of whole real-time temperature monitoring, positioning and controllable management of processes from disassembly, transportation, detection and storage of the cold chain medicines. The method comprises the steps of: putting an active RFID (Radio Frequency Identification Device) label provided with a temperature sensor and capable of being waken at low frequency in a cold chain medicine unit package, and installing an intelligent vehicle-mounted RFID reader-writer with low-frequency wakening and GPS (Global Position System) as well as 3G functions on a transportation vehicle. Meanwhile, the device has a recording display and alarm function, can monitor temperature conditions of the medicines in real time at a cold chain medical medicine management center background, and can immediately and automatically alarm and interfere when temperatures of monitored medicines are abnormal.

Description

Technical field [0001] The invention is a method for monitoring the cold chain transportation of medical drugs based on the Internet of Things, and relates to the cold chain transportation of medical drugs. technical background [0002] With the continuous promotion and application of mobile identification technology, RFID (Radio Frequency Identification), as a new technology, has been widely used in various fields. There is a special application in the cold chain transportation of medical drugs. The process needs to control the temperature of the drug throughout the process. If the temperature exceeds the warning value for a certain period of time, the drug will be scrapped. Currently RFID has been used in the cold chain transportation of drugs, but it can be collected in real time. There are few temperature RFID tags, let alone the ability to remotely monitor the temperature of cold chain transportation in real time. GPS is a global positioning system technology. At present, t...

AI Technical Summary

Problems solved by technology

A special application in the cold chain transportation of medical drugs. This process requires the temperature of the drugs to be controlled throughout the process. If the temperature exceeds the warning value for a certain period of time, the drugs will be scrapped. At present, RFID has been used in the cold chain transportation of drugs, but it can be collected in real time. There are very few temperature RFID tags, let alone the ability to remotely monitor the temperature of cold chain transportation in real time

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