CN204142960U - Based on the online Radiation Protection Monitoring system in core medicine production and circulation field of Internet of Things - Google Patents
Based on the online Radiation Protection Monitoring system in core medicine production and circulation field of Internet of Things Download PDFInfo
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- CN204142960U CN204142960U CN201420268675.XU CN201420268675U CN204142960U CN 204142960 U CN204142960 U CN 204142960U CN 201420268675 U CN201420268675 U CN 201420268675U CN 204142960 U CN204142960 U CN 204142960U
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Abstract
The utility model relates to a kind of online Radiation Protection Monitoring system in core medicine production and circulation field based on Internet of Things, comprise detecting x-ray/gamma-ray detector, Radiation monitoring main frame and audible-visual annunciator, described Radiation monitoring main frame comprises main control unit, power supply unit, wireless data sending unit and casing, described detector comprises the single-chip microcomputer radiation value that described sensor detects being converted to electric signal, G-M counter tube, and the single wire digital thermometer of temperature reading, described detector is connected with described Radiation monitoring host signal by cable or 433 wireless modules, described audible-visual annunciator is connected by cable with Radiation monitoring main frame.The utility model by detector to the measurement be mainly used to X, γ external exposure Dose Rate; be presented in LCDs during fructufy by monitoring; classifying alarm function is provided, reminds staff's radiomaterial to exceed standard, thus the safety of protection staff.
Description
Technical field
The utility model relates to the online Radiation Protection Monitoring system in core medicine production and circulation field based on Internet of Things, belongs to radiation environmental monitoring technical field.
Technical background
Core medicine (radioactive drugs) refers to radioactive nuclide preparation for clinical diagnosis or treatment or its labeled drug.Core medicine is the special medicine of a class, and the ray that it discharges has penetrability, when it is by human body, with tissue, ionizing event can occur.Therefore, should be specifically noted that the protection to staff in core medicine production run, reduce the radiation dose to staff, preventing pollution environment as far as possible.Owing to judging the impact on staff in core medicine production run, the assessor effective dose and equivalent dose etc. that are subject to the amount of radiation hazard must be measured.And this tittle often can not directly be measured, according to other amounts that can directly or indirectly measure of monitoring, must estimate by certain pattern.As the realization rate of radiation protection work, radiation monitoring device passes through the radiation dose monitoring to producing and in field of circulation environment, for the estimation of radiation hazard provides data.
At present, most equipment such as portable multi-function radiation survey monitor that adopt detect, because portable inspection device still needs staff's manual operation, and also exist can not real time on-line monitoring, the problem that data acquisition amount is limited, so the production and circulation field of wanting at core, need a set of online Radiation Protection Monitoring system.
Utility model content
For the problems referred to above, the utility model provides a kind of online Radiation Protection Monitoring system in core medicine production and circulation field based on Internet of Things, can not real time on-line monitoring with what solve prior art, the problem that data acquisition amount is limited.
For achieving the above object, the utility model have employed following technical scheme:
A kind of online Radiation Protection Monitoring system in core medicine production and circulation field based on Internet of Things, comprise detecting x-ray/gamma-ray detector, Radiation monitoring main frame and audible-visual annunciator, described Radiation monitoring main frame comprises main control unit, power supply unit, wireless data sending unit and casing, described power supply unit, wireless data sending unit is electrically connected with main control unit respectively, described detector comprises the single-chip microcomputer radiation value that described detector detects being converted to electric signal, G-M counter tube, and the single wire digital thermometer of temperature reading, described G-M counter tube and single wire digital thermometer are electrically connected with described single-chip microcomputer respectively, described detector is connected with described Radiation monitoring host signal by cable or 433 wireless modules, described audible-visual annunciator is connected by cable with Radiation monitoring main frame.
Described main control unit comprises central processing unit further, storer, 433 wireless modules, display screen and a plurality of communication interface.
Described 433 wireless modules and described detector carry out wireless transmission, accept the radiation value that detector detects.
Described display screen is a kind of touching liquid-crystal display screen, and this touching liquid-crystal display screen is embedded on the surface of described casing.
Described power supply unit comprises power management module, protection circuit, power interface further.
Described wireless data sending unit comprises GPRS wireless communication module and a sim card slot further.
Owing to have employed above technical characteristic, make the utility model compared to prior art, there is following advantage and good effect:
The utility model provides a kind of online Radiation Protection Monitoring system in core medicine production and circulation field based on Internet of Things; it is by the measurement of detector to radioactive rays such as X, γ; be presented in LCDs during fructufy by monitoring; classifying alarm function is provided; staff's radiomaterial is reminded to exceed standard, thus the safety of protection staff.
Accompanying drawing explanation
The structural representation of the online Radiation Protection Monitoring system in core medicine production and circulation field based on Internet of Things that Fig. 1 provides for the utility model embodiment;
The function composition diagram of the online Radiation Protection Monitoring system in core medicine production and circulation field based on Internet of Things that Fig. 2 provides for the utility model embodiment.
Embodiment
For ease of understanding, below in conjunction with accompanying drawing, to preferred embodiment of the present utility model, be described in further detail.
As shown in Figure 1, the utility model provides a kind of online Radiation Protection Monitoring system in core medicine production and circulation field based on Internet of Things, comprises detector 10, Radiation monitoring main frame 20, audible-visual annunciator 30.Wherein, the reference point of detector 10 is placed in the position that will monitor, and Radiation monitoring main frame 20 then can be fixed on the position of convenient monitoring by suspension or other modes.
As shown in Figure 2, described detector 10 comprises single-chip microcomputer 11, G-M counter tube 12 and temperature sensor 13, G-M counter tube and single wire digital thermometer is electrically connected with described single-chip microcomputer respectively, and detector is used for detecting x-ray and/or gamma-rays; Radiation monitoring main frame 20 comprises main control unit 21, power supply unit 22, wireless data sending unit 23 and casing, and power supply unit, wireless data sending unit are electrically connected with main control unit respectively.Wherein main control unit 21 comprises central processing unit 211, storer 212,433 wireless module 213, display screen 214 and several communication interfaces further.Described detector 10 is connected with described main control unit 21 signal by cable, and the pulse signal that described detector 10 exports is carried out computing and data processing by described central processing unit 211, and on described display screen 214, carry out the data display of radiation value and temperature value.
Incident radiation is sedimentary energy wherein by interacting with the detecting element of detector 10, the energy conversion of deposition is output signal by detecting element, output signal is converted to the electric impulse signal output can surveyed and read by the single-chip microcomputer 11 in detector, detector 10 also comprises the single wire digital thermometer 13 that can provide temperature reading, and the temperature reading collected is converted to measurable electric impulse signal and exports by described single-chip microcomputer 11.
The display screen 214 that Radiation monitoring main frame 20 is arranged is a kind of touch control display screens, and it not only can show the intensity of radiation that detector 10 detects, and can show the Temperature numerical of reference point simultaneously, and passes through the operation of display screen interface control system.
The value storage that detector 10 detects is in the storer 212 of Radiation monitoring main frame 20, preserve bimestrial data, can several different threshold values be set in central processing unit 211, when the numerical value monitored exceed wherein some threshold values time, corresponding warning is provided, such as alarm threshold value can divide fault, high level, low value three kinds, and threshold value can set arbitrarily in measurement range.
It should be noted last that, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not depart from the spirit and scope of technical solutions of the utility model.
Claims (6)
1., based on the online Radiation Protection Monitoring system in core medicine production and circulation field of Internet of Things, it is characterized in that, comprising: detecting x-ray/gamma-ray detector, Radiation monitoring main frame and audible-visual annunciator;
Described Radiation monitoring main frame comprises main control unit, power supply unit, wireless data sending unit and casing, and described power supply unit, wireless data sending unit are electrically connected with main control unit respectively;
Described detector comprises the single-chip microcomputer, the G-M counter tube that the radiation value that described detector detects are converted to electric signal, and the single wire digital thermometer of temperature reading, and described G-M counter tube and single wire digital thermometer are electrically connected with described single-chip microcomputer respectively;
Described detector is connected with described Radiation monitoring host signal by cable or 433 wireless modules, and described audible-visual annunciator is connected by cable with Radiation monitoring main frame.
2. as claimed in claim 1 based on the online Radiation Protection Monitoring system in core medicine production and circulation field of Internet of Things, it is characterized in that, described main control unit comprises central processing unit further, storer, 433 wireless modules, display screen and a plurality of communication interface.
3., as claimed in claim 2 based on the online Radiation Protection Monitoring system in core medicine production and circulation field of Internet of Things, it is characterized in that, described 433 wireless modules and described detector carry out wireless transmission, accept the radiation value that detector detects.
4., as claimed in claim 2 based on the online Radiation Protection Monitoring system in core medicine production and circulation field of Internet of Things, it is characterized in that, described display screen is a kind of touching liquid-crystal display screen, and this touching liquid-crystal display screen is embedded on the surface of described casing.
5., as claimed in claim 1 based on the online Radiation Protection Monitoring system in core medicine production and circulation field of Internet of Things, it is characterized in that, described power supply unit comprises power management module, protection circuit, power interface further.
6., as claimed in claim 1 based on the online Radiation Protection Monitoring system in core medicine production and circulation field of Internet of Things, it is characterized in that, described wireless data sending unit comprises GPRS wireless communication module and a sim card slot further.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420268675.XU CN204142960U (en) | 2014-05-21 | 2014-05-21 | Based on the online Radiation Protection Monitoring system in core medicine production and circulation field of Internet of Things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420268675.XU CN204142960U (en) | 2014-05-21 | 2014-05-21 | Based on the online Radiation Protection Monitoring system in core medicine production and circulation field of Internet of Things |
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| CN204142960U true CN204142960U (en) | 2015-02-04 |
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| CN201420268675.XU Active CN204142960U (en) | 2014-05-21 | 2014-05-21 | Based on the online Radiation Protection Monitoring system in core medicine production and circulation field of Internet of Things |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105844841A (en) * | 2016-05-12 | 2016-08-10 | 浙江核芯监测科技有限公司 | Networked type radiation environment monitoring system |
| CN116819596A (en) * | 2023-02-22 | 2023-09-29 | 中山大学孙逸仙纪念医院深汕中心医院 | Regional radiation monitoring device |
-
2014
- 2014-05-21 CN CN201420268675.XU patent/CN204142960U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105844841A (en) * | 2016-05-12 | 2016-08-10 | 浙江核芯监测科技有限公司 | Networked type radiation environment monitoring system |
| CN116819596A (en) * | 2023-02-22 | 2023-09-29 | 中山大学孙逸仙纪念医院深汕中心医院 | Regional radiation monitoring device |
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