A kind of personal radiation dose monitoring management systemTechnical field
The present invention relates to radiation dose monitoring technology, specifically a kind of personal radiation dose monitoring management system.
Background technology
With the development and progress of economic society, radio isotope and x-ray apparatus be widely used to industry, agricultural,The public of the industries such as medical treatment, military project, related practitioner and contact radiation is more and more, for example industrial non-destructive flaw detection, hospital are penetratedRay examination and treatment, nuclear power station surrounding resident etc..Worked out therefore, country is special《The Law on the Prevention and Control of Radioactive Pollution》、《Outside occupationalIrradiate personal monitoring specification（GBZ128-2002）》Etc. laws and regulations, according to the requirement of laws and regulations, in order to ensure radioactivity workMake the human health or safety of practitioner, it is desirable to which the dose of radiation absorbed to radiation work practitioner is monitored, rightThe exceeded practitioner of dose of radiation needs to make post adjustment arrangement in time.
The monitoring for dose of radiation-i.e. personal dose of radiation that radiation work practitioner absorbs, is to pass through practitionerWorn（It must wear）Personal radiation dosimeter realize.Specifically, building ring of the personal radiation dosimeter in practitionerPalpus body-worn in border, synchronization absorption is in the dose of radiation of practitioner's person, formation individual in a manner of absorbing in real timeAccumulative dose of radiation data.The personal radiation dosimeter of radiation work practitioner is can not to directly display personal accumulative radiationDose data, it is necessary to regular（A such as season）Transfer to meet third party as defined in qualification and carry out personal accumulative dose of radiationThe reading of data and the processing of personal radiation dosimeter zeroing data, the third party of dose of radiation data monitoring processing can be according to eachThe reading data of personal radiation dosimeter and make written examining report.
At present, due to the shortage and imperfection of prior art means, the third party of dose of radiation data monitoring processing is to everyThe reading of one people's radiation dosimeter and providing for examining report are full artificial mode, everyone spoke that will be collectedThe chip for penetrating dosimeter is put into the reading that personal accumulative dose of radiation data are carried out in thermoluminescence detector, according to the agent readMeasure data and manually provide the individual in this period and add up dose of radiation examining report.In this way, its not only operating efficiency is low, andAnd following technical problem underlying be present：
, can not system, comprehensive reflection pair 1. the individual in during only reflecting detection per a examining report adds up dose of radiationThe annual individual of practitioner is answered to add up dose of radiation；If wanting, obtaining the annual individual of corresponding practitioner adds up dose of radiation,Then need accumulation calculating processing corresponding to the examining report data progress during each detection in year, this is easily calculatedCareless mistake and/or cumulative errors, it is not easy to carry out the examination and management of annual personal accumulative dose of radiation, it is easy to year occurPeople adds up the exceeded situation of dose of radiation, and then easily causes potential safety hazard；
2. written individual, which adds up dose of radiation examining report, only reflects that the individual of counterpart personnel adds up dose of radiation data, itsIt can not make that directly perceived, effective, timely early warning is reminded, it is necessary to wait examining report to look into the accumulative exceeded situation of dose of radiation of individualThat reads personnel's subjectivity goes reading to report, so as to easily cause information delay and management careless mistake；
3. written individual adds up dose of radiation examining report inconvenience preservation management, fragile, loss, this is especially with relatively largeRadioactivity, the operating mode of more people's operating environments it is the most obvious.
The content of the invention
The technical purpose of the present invention is：Particularity and existing monitoring for above-mentioned radioactivity practitioner job requirementsThe deficiency of administrative skill, there is provided a kind of information-based, standardization, generalization monitoring management and with it is directly perceived, effectively, it is pre- in timeA kind of alert personal radiation dose monitoring management system.
The present invention realizes its technical purpose the technical scheme adopted is that a kind of personal radiation dose monitoring management system,Characterized in that, the management system for monitoring includes：
- dosage reads equipment, and the dosage reads equipment and is used to read the dose of radiation data on personal radiation dosimeterTake；
- management service platform, the management service platform are used to gathering, obtaining the personal radiation agent that dosage reading equipment is readData are measured, archives are managed according to corresponding to being established different personal dose of radiation data sources and are stored, the management service is put downPlatform analyzes and processes to everyone dose of radiation data in file store and interrelated data, is radiated according to everyoneThe analysis processing result of the personal dose of radiation data is conveyed to the aobvious of association user by dose data, the management service platformShow alarm terminal；The management service platform has following main functional modules：
-- data management module, the source of the data management module personal dose of radiation data acquired in, which is established, includes industryCataloguing e-management file store including main, employee, acquired each personal dose of radiation data are carried out with corresponding catalogueClassification Management stores；
-- data inquiry module, the data inquiry module are had access to for user according to the setting authority for assigning user, inquire about dataThe data message of the personal dose of radiation of correspondence stored in management module；
-- analysis and early warning module, the analysis and early warning module require according to industry standard, and are directed to everyone dose of radiation numberAccording to the alarm threshold value established under the radiation operating mode of source；Pair that the analysis and early warning module will be stored in data management modulePersonal dose of radiation data and the alarm threshold value of setting is answered to carry out judgement comparison, if the warning level of comparative result data-triggered settingValue then sends alarm signal, and comparative result data are conveyed to data management module and signal communication mould by the analysis and early warning moduleBlock, comparative result data are subjected to corresponding storage by data management module, conveyed comparative result data by signal communication moduleGive display alarm terminal；
- display alarm terminal, the display alarm terminal are distributed in the user including owner and administrative department, described aobviousShow that the personal dose of radiation data of correspondence that alarm terminal is used to convey on management service platform are shown, in display processIn, corresponding alarm signal is produced according to the analysis and early warning result of management service platform.
One of preferably, the management service platform also has following functional module：
-- information propagating module, described information publicity module are used for the specification including the policy in industry, law, regulationInformation is promoted, publicized；Or described information publicity module is used for including the policy in industry, law, regulationSpecification information is promoted, publicized, meanwhile, described information publicity module is used for including the news multidate information in industry, skillSkilful specification information is promoted, publicized.
One of preferably, the management service platform also has following functional module：
-- interactive module on line, on the line interactive module supply trade information that the user with setting authority is concerned about it and/Or doubt proposes inquiry to the operation personnel of management service platform and/or suggested, user and exchange and interdynamic on the line of operation are realized.
One of preferably, it is thermoluminescence detector that the dosage, which reads equipment,.
One of preferably, the personal dose of radiation is personal integrated radiation dose.
The method have the benefit that：Above-mentioned management system for monitoring to the individual of radioactivity practitioner by radiatingDose data is acquired, with management service mesa-shaped into corresponding information-based, standardization, generalization ground automatic, science, specificationGround monitoring management, the real-time conveying that can realize personal dose of radiation data with reference to display alarm terminal are shown, at analysis and early warningThe function such as reason and complete history data storage；Above-mentioned management system for monitoring integrates internet and cloud computing technology, can makeUser is capable of the management of the corresponding personal dose of radiation data of realization of directly perceived, effective, accurate, timely early warning, and its reliability is high, realIt is strong with property.
Brief description of the drawings
Fig. 1 is process flow block diagram of the present invention to personal dose of radiation.
Fig. 2 is the topological diagram of the present invention.
Embodiment
The present invention relates to radiation dose monitoring technology, specifically a kind of personal radiation dose monitoring management system, tie belowTechnology contents progress of the conjunction accompanying drawing-Fig. 1 and Fig. 2 to the present invention is detailed, clearly demonstrates.
Referring to shown in Fig. 1 and Fig. 2, the present invention includes dosage and reads equipment, management service platform and display alarm terminal.
Wherein, it is thermoluminescence detector that dosage, which reads equipment,.Dosage read equipment be used for radiation work environment fromThe dose of radiation data that industry personnel are worn on personal radiation dosimeter are identified, read, and make on personal radiation dosimeterDose of radiation data can change into the digital information that can intuitively identify；Dosage reads the personal dose of radiation that equipment is readData gather for management service platform；In addition, after dosage reads digital independent of the equipment on to personal radiation dosimeter, generallyThe zeros data restoration disposal being related on personal radiation dosimeter, the processing are generally realized by thermoluminescent annealing stove.
Management service platform, which is used to gather, obtains the personal dose of radiation data that dosage reading equipment is read, according to differencePersonal dose of radiation data source establish corresponding to management archives and store, moreover, management service platform is in file storeEveryone dose of radiation data（The specific data of i.e. specific practitioner）And interrelated data（I.e. same practitioner'sAll historical datas or data in the definite term, such as annual data；Also or, the number of all practitioners of same ownerAccording to etc.）Analyzed and processed, according to everyone dose of radiation data, management service platform is needed the personal dose of radiation numberAccording to analysis processing result（Including accurate data, whether exceeded data etc.）It is conveyed to association user（Including but not limited to owner,Authorities etc.）Display alarm terminal.Management service platform mainly has data management module, data inquiry module, analysisInteractive module and necessary data acquisition module and signal communication module on warning module, information propagating module and line.
Specifically, data acquisition module is used to gather each personal dose of radiation number that dosage reading equipment is readAccording to.
Data management module is used for each personal dose of radiation data that data storage acquisition module is gathered, according to everyThe source of one personal dose of radiation data and the cataloguing e-management file store established including owner, employee, such as AA employee's catalogue, b employee's catalogue and c employee's catalogue under corporate directory, and a employee's catalogue, b employee's catalogue and c employee's catalogue pointTheir respective personal dose of radiation data are not corresponded to, form their respective historical datas, and data management module is to acquiredEach personal dose of radiation data carry out the Classification Management storage of corresponding catalogue.
Data inquiry module is had access to for user according to the setting authority for assigning user, inquires about in data management module and depositedThe data message of the personal dose of radiation of correspondence of storage, such as the authority of company A can only transfer the corresponding data of company A employee,The authority of authorities can transfer employee's corresponding data of its local all owner, concrete power limit according to requirements andIt is fixed.
Analysis and early warning module requires according to industry standard, and establishes the spoke for the source of everyone dose of radiation dataThe alarm threshold value penetrated under operating mode, such as industry standard require the year of radiation work practitioner personal accumulative dose of radiation mostA height of 5msv, then 5msv alarm threshold value is established to the year personal accumulative dose of radiation of corresponding practitioner；Analysis and early warning mouldThe personal dose of radiation data of the correspondence stored in data management module and the alarm threshold value of setting are carried out judgement comparison, example by blockAs analysis and early warning module is compared with the alarm threshold value of setting the year personal accumulative dose of radiation real data of a certain employeeCompared with judgement, real data is then normal, otherwise then exceeded in the range of alarm threshold value, if the report of comparative result data-triggered settingAlert threshold value then sends alarm signal；Comparative result data are conveyed to data management module and signal communication mould by analysis and early warning moduleBlock, as data management module, by comparative result data, the classified catalogue corresponding to carries out corresponding storage, by signal communication moduleComparative result data are conveyed to display alarm terminal.
Information propagating module is used to promote the specification information including the policy in industry, law, regulation, declarePass；Or information propagating module is used to promote the specification information including the policy in industry, law, regulation, declarePass, meanwhile, information propagating module be used for including the news multidate information in industry, skill specification information promoted, publicized.
Interactive module supplies the trade information being concerned about with the user for setting authority it and/or doubt to management service on lineThe operation personnel of platform proposes inquiry and/or suggested, realizes user and exchange and interdynamic on the line of operation.
Display alarm terminal is display, preferably Flat computer structure display, and it collects display, sound alarm function oneBody；Display alarm terminal should be distributed in the user including owner and administrative department, and display alarm terminal is used for will managementThe personal dose of radiation data of correspondence of service platform conveying are shown, during display, according to management service platformAnalysis and early warning result and produce corresponding alarm signal.
Above-mentioned personal dose of radiation is usually personal integrated radiation dose.
Above concrete technical scheme is only to illustrate the present invention, rather than its limitations；Although with reference to above-mentioned particular technique sideThe present invention is described in detail case, it will be understood by those within the art that：The present invention still can be to above-mentionedConcrete technical scheme is modified, or equivalent substitution is carried out to which part technical characteristic, and these modifications or replacement, andThe essence of appropriate technical solution is not set to depart from the spirit and scope of the present invention.