Electrode information management device and electrode

Abstract

The invention discloses an electrode information management device. The electrode information management device comprises a storage module, an analysis module and an alarming module, wherein the storage module is used for storing service life information of an electrode and first time information; the first time information is total utilization time of the electrode as of utilization last time; the analysis module is used for acquiring the service life information and the first time information, accumulating the first time information in an electrode utilization process and judging whether theaccumulated first time is longer than the service life of the electrode or not; if so, an alarming instruction is sent; meanwhile, the analysis module is used for updating performance information inreal time and judging whether the performance of the electrode meets specified value or not according to the updated performance information; if not, an alarming instruction is sent; and the alarmingmodule is used for receiving the alarming instruction and sounding an alarm. According to the electrode information management device disclosed by the invention, a worker is reminded of replacing theelectrode in time through a plurality of judgment conditions, a condition that a measurement result is influenced when an overdue electrode is used is avoided and the accuracy of a measurement task isensured.

Description

technical field [0001] The invention belongs to the technical field of electrodes used in analyzers, and in particular relates to an electrode information management device and electrodes. Background technique [0002] As a sensor for receiving or generating signals, the electrode plays a pivotal role in connecting the sample to be tested with the instrument, and is widely used in analytical instruments. [0003] Analytical instruments are usually installed in the field or in a computer room far away from the crowd. It is impossible for the staff to monitor the instrument all the time, and the working status of the electrodes cannot be grasped at any time. When the service life of the electrode is reached, the electrode has a certain service life. When the electrode reaches the service life, the measured information will no longer be accurate or can not measure the information, which will eventually affect the work of the instrument or the monitoring task of the entire works...

AI Technical Summary

Problems solved by technology

[0003] Analytical instruments are usually installed in the field or in a computer room far away from the crowd. It is impossible for the staff to monitor the instrument all the time, and the working status of the electrodes cannot be grasped at any time. When the service life is reached, the electrode has a certain service life. When the electrode reaches the service life, the measured information is no longer accurate or can not measure the information, which will eventually affect the work of the instrument or the monitoring task of the entire workstation.

[0004] At the same time, when the electrode needs to be replaced, the staff often cannot identify the various parameter information of the electrode in a timely and accurate manner, and it is easy to replace it with the wrong electrode model, which will also affect the efficiency and accuracy of the work.

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