A disinfection traceability method and system based on RFID and time supervision

Abstract

The invention provides a disinfection traceability method based on RFID and time supervision, which includes obtaining the three-dimensional coordinates of each positioning reference label measured and calculated according to the actual operation area of ​​the disinfection supply center, and generating the real volume area of ​​the cleaning and disinfection machine or the high-temperature pressure steam sterilization machine ;Connect the disinfection traceability system with the machine's internal program, and pass the machine's start operation information and end operation information to the disinfection traceability system through the internal program; the disinfection traceability system automatically generates cleaning according to the start operation information and end operation information or the secondary information of the sterilizer, and automatically trigger and identify the RFID tags of the instrument packs located in the real volume area, track and monitor the placement time of the instrument packs in real time according to the RFID tags, and insert the time monitoring information into the cleaning or Sterilizer times information. The invention has the advantages that it can truly record the actual circulation process of the instrument kit and ensure the authenticity of the traceable data.

Description

technical field [0001] The invention relates to the field of medical device supervision, in particular to a disinfection traceability method and system based on RFID and time supervision. Background technique [0002] In the content of medical management, the management of disinfection items is the core link to improve the quality of medical services. According to statistics, about 5 million patients suffer from nosocomial infections every year. Among them, lax disinfection of medical equipment and instruments is one of the main reasons for infection and medical accidents. Therefore, how to improve the quality of disinfection supply and reduce medical accidents has become a huge challenge facing the current medical industry. As an important medical security department of the hospital, the management and operation standards of the disinfection supply center are closely related to the hospital infection rate. The supply of sterile items is large in quantity, fast in turnover,...

AI Technical Summary

Problems solved by technology

[0016] 1. In the process of cleaning, disinfecting and sterilizing instrument packages, the cleaning, disinfection and sterilization time read by the system comes from the time from the start to the end of operation of the cleaning and disinfection machines and high-temperature and pressure steam sterilizers, not the time when the sterilized instrument packages are in operation. The retention time in the machine cannot guarantee that the instrument package is actually in the machine during the cleaning, disinfection and sterilization time recorded on the disinfection traceability system, so the authenticity of the traceability data entered by the system cannot be guaranteed

[0017] 2. In the process of cleaning, disinfection and sterilization, it is necessary to scan the inventory machine or manually enter the barcode label on the instrument package to add the instrument package information corresponding to the pot. The degree of automation needs to be improved

[0018] 3. Paste the outer label of the package during the packing / checking package stage. If the sterilization setting of the instrument package is changed before it is sterilized into the pot, it is necessary to reprint and paste the sterilization information on the outer label of the package, which not only increases the manual workload, but also Also leads to waste of consumables

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