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Apparatus for monitoring working state of scientific instrument

A technology of working status and scientific instruments, applied in the direction of measuring devices, instruments, signal transmission systems, etc., can solve problems such as unfavorable use conditions, unfavorable large-scale instrument management, and affecting the sharing and use efficiency of large-scale scientific instruments, so as to improve supervision and management. Effect

Inactive Publication Date: 2006-07-12
JILIN UNIV
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

Due to the lack of an effective large-scale scientific instrument recording system, it is not conducive to the management of large-scale instruments by the state and departments, and it is not conducive to the scientists who use the instruments to grasp the use of the instruments, which affects the sharing and use efficiency of large-scale scientific instruments

Method used

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  • Apparatus for monitoring working state of scientific instrument
  • Apparatus for monitoring working state of scientific instrument
  • Apparatus for monitoring working state of scientific instrument

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing and embodiment, the present invention is described in further detail: the scientific instrument working state monitoring device is made up of signal detection 2, data processing 3 and remote communication 4 three parts: signal detection 2 includes contact monitoring and non-contact monitoring ;

[0022] Contact monitoring is mainly used for instruments that do not have indicator light changes to reflect the working status of the instrument. Contact testing is to directly lead out electrical signals of voltage, current or switching values ​​that indicate changes in the working status of the instrument from the control panel of the monitored instrument. , and through the two signal input terminals to the rectifier bridge 5, drive the optocoupler 6 after rectification and filtering, and output an interrupt signal to the single chip microcomputer 13.

[0023] Non-contact detection is an instrument used to reflect the working st...

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Abstract

The invention discloses a real-time remote monitoring device for analyzing and testing medical instruments working status and using circs. The device comprises: signal detecting, data processing and remote communication. The device has the advantages of realizing monitor working status and using circus of science instruments of different categories of mass spectrum, optical spectrum, wave spectrum, X ray, chromatogram and of being located in different area, and of sending the monitored data to remote server.

Description

Technical field: [0001] The invention discloses a device mainly used for analyzing, testing, and real-time monitoring of the working state and usage of medical instruments, especially a device capable of realizing remote monitoring of the working state of scientific instruments. Background technique [0002] Although the existing scientific instruments have code disc recorders, such as the EMX-SM electronic probe of Shimadzu Corporation, the stable isotope gas mass spectrometer MAT-251 of Thermo Finnigan, etc., they can automatically record the time when the excitation source is added to the instrument. , but it does not support liquid crystal display, let alone remote data transmission, and cannot realize network monitoring. [0003] The instrument workstation realizes the monitoring of the instrument switch status, running time, instrument temperature, etc. through the control software. Similarly, the instrument workstation does not support remote data transmission and can...

Claims

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Application Information

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IPC IPC(8): G08C19/00G01D21/02
Inventor 田地马骏骁邱春玲商飞李伟邓广福李春生杨智军王丰贵陈璐
Owner JILIN UNIV
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