Non-destructive dynamic real-time monitoring system for medical ultraviolet intensity

Abstract

The invention discloses a non-destructive dynamic real-time monitoring system for medical ultraviolet intensity, which relates to the field of ultraviolet intensity detection. The system comprises a system central monitoring and control station computer (1) and a plurality of ultraviolet measurement and control units (2), wherein the system central monitoring and control station computer (1) is respectively connected with each ultraviolet measurement and control unit (2) through a data transmission control unit (3). According to the invention, a non-destructive monitoring and dynamic management system for ultraviolet sterilization is designed, so that the air sterilization quality is ensured, cross infection is reduced, the medical workers and the patients are protected from radiation injury, and simultaneously, effective implementation and management of the ultraviolet sterilization of the whole hospital are supported technologically.

Description

technical field [0001] The invention relates to the field of ultraviolet intensity detection, in particular to a non-damaging dynamic real-time monitoring system for medical ultraviolet intensity. Background technique [0002] At present, the biological effect of ultraviolet rays is widely used in domestic and foreign hospitals for air disinfection, and the disinfection effect and detection operations are strictly required. However, manual methods are mainly used in the operation process, and personnel will be exposed to ultraviolet rays during the disinfection process, which will cause radiation hazards to medical staff and patients. [0003] Studies have shown that ultraviolet rays mainly affect the eyes and skin, and can easily cause acute keratitis and conjunctivitis, chronic cataracts and other eye diseases, and induce skin cancer. In addition, ultraviolet radiation can also promote the accelerated chemical decomposition and aging of various organic and inorganic mater...

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Problems solved by technology

[0007] The above-mentioned detection method has the following defects: at the same time as the detection, the detection personnel are also injured by radiation; the repeatability of the detection data is poor, and the biological detection method is only at a qualitative level; Comprehensive real-time monitoring of ultraviolet rays; at present, ultraviolet light sources usually use ultraviolet radiation meters to measure the irradiance of a certain surface (unit: W / m2) to indicate the ultraviolet intensity of ultraviolet light sources, and the application in air sterilization is more important It is necessary to know the intensity of ultraviolet rays radiated by a certain range of space outside the ultraviolet light source, or even the entire space

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