Online monitoring instrument and method for drug

Abstract

The invention belongs to the field of drug monitoring, and discloses an online monitoring instrument for a drug. The online monitoring instrument comprises an analysis control system, a spectrometer, an optical fiber, an optical amplifier, a sensor and communication equipment, wherein the analysis control system is connected with the spectrometer, and the spectrometer is respectively connected with the optical fiber and the communication equipment; the tail end of the optical fiber is connected with the optical amplifier, and the optical amplifier and the sensor are arranged at an interval; the sensor is connected with the communication equipment. The invention also discloses the online monitoring method for the drug. The method comprises the following steps of: transmitting an optical signal, amplifying the signal, penetrating through a detection space, receiving the signal, drawing spectra, analyzing the spectra, sending early warning and the like. The police force can be saved, the normal business of hotels is not interfered, and the drug inspection efficiency is high. The online monitoring instrument can monitor whether a drug abuse situation occurs or not in a room on line, and timely reports to police when the drug abuse situation occurs. The online monitoring instrument for the drug has the advantages of low cost and good effects and is suitable for popularization.

Description

technical field [0001] The patent of the present invention relates to the field of drug monitoring, in particular to an online drug monitoring instrument and its method. Background technique [0002] According to statistics from the United Nations, in recent years, the annual drug trade volume in the world has reached more than 500 billion U.S. dollars, and the transaction volume is still rising. Drugs will endanger people's lives, disrupt social order, and cause national instability. Therefore, it can be said that drugs It has become one of the biggest public hazards to the international community. Since drug taking and drug trafficking are mostly carried out in hotels, hotels, nightclubs and other places, the monitoring of these places is an important means of drug detection and drug control. At present, there is no instrument that can monitor these places online, and the monitoring is mainly carried out by the inspection of the public security department. On the one han...

AI Technical Summary

Problems solved by technology

[0009] These methods have their own shortcomings: the electrochemical sensor method is accurate in analysis, but the service life is short, and the timing starts after the finished product is produced, generally as short as a few months, and as long as three years, it will fail

The first is that the consistency of optical devices is poor, and each instrument must be calibrated separately before it is put into use; second, when there are components with similar molecular structures, it is difficult to distinguish them because of the very similar shape of the absorption spectrum; During the time running process, the baseline is prone to drift, resulting in large deviations in the analysis results

[0014] Therefore, the current technical system and equipment and instruments have not been able to realize the online monitoring function of drugs well.

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