CN103266055A - Cloud terminal nanometer bacterial detector and use method thereof - Google Patents
Cloud terminal nanometer bacterial detector and use method thereof Download PDFInfo
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- CN103266055A CN103266055A CN2013101645199A CN201310164519A CN103266055A CN 103266055 A CN103266055 A CN 103266055A CN 2013101645199 A CN2013101645199 A CN 2013101645199A CN 201310164519 A CN201310164519 A CN 201310164519A CN 103266055 A CN103266055 A CN 103266055A
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Abstract
The invention discloses a cloud terminal nanometer bacterial detector and a use method thereof. The detector comprises a background cloud treatment system and a plurality of moveably-distributed detection cloud terminals, wherein a laser emission module with a light window emits white light, an imaging module starts to image, magnification is performed through a microscopic magnification display module to obtain clear product surface bacterial component structure information, a storage module performs information storage or a information transmission module transmits to the background cloud treatment system, and bacteria change can be acquired through drawing analysis so as to discern the bacterial. According to the present invention, the detection cloud terminal adopts the mobile phone as the detection terminal to directly detect a product and collect detection, an interference principle of the white light at a wavelength of less than or equal to 387 nm is adopted, a cloud technology is adopted to timely store the bacterial information or send back to the background system to carry out statistical analysis, the bacterial is discerned through the mobile phone, characteristics of strong interactivity and easy use are provided, and the detector is used in commodity safety, metal detection and other fields.
Description
Technical field
The present invention relates to a kind of cloud terminal nanometer bacteria detector and using method thereof, belong to the Bacteria Detection technical field.
Background technology
Product surface is carried out the important step that Bacteria Detection is quality test, the quantity of product is very huge when product detects, detection person's workload is very heavy, yet domestic and international used detector all is the detector of specialty at present, quite heavy and carry inconvenience, simultaneously detected data and picture can not be recorded and analyze timely, sense cycle is long, too wide as test sample distribution region, be difficult to finish in the short period of time and detect and data integration.
Summary of the invention
The object of the present invention is to provide a kind of cloud terminal nanometer bacteria detector and using method thereof, can simplify detector, shorten sense cycle, timely product surface bacterium information is recorded and analyzes.
The objective of the invention is to be achieved through the following technical solutions: a kind of cloud terminal nanometer bacteria detector, it is by backstage cloud treatment system and a plurality of portable detection cloud terminal that distributes and form, detect the cloud terminal with the sense terminals of mobile phone as direct testing product and collection detection information, wherein
Mobile phone comprises laser emitting module, processing module, memory module and the information transmitter module of photographing module, micro-amplification display module, band optical window, the input terminus of the laser emitting module of the output terminal of micro-amplification display module, band optical window, the input terminus of memory module, the input terminus of information transmitter module link to each other with the corresponding interface of processing module, the output terminal of photographing module links to each other with the input terminus of micro-amplification display module, and the information transmitter module is realized being connected by internet and backstage cloud treatment system.
A kind of using method of cloud terminal nanometer bacteria detector, it comprises following steps:
(1) is ready to cloud terminal nanometer bacteria detector and product to be detected;
(2) evenly coat TiO at product surface to be detected
2Powder;
(3) send instruction by the processing module of mobile phone, the laser emitting module of band optical window sends white light, and photographing module begins shooting then, after amplifying through micro-amplification display module, obtains product surface bacterium constituent structure information clearly;
(4) processing module is sent instruction, memory module carries out information storage or the information transmitter module sends to backstage cloud treatment system by the internet, backstage cloud treatment system is carried out statistical study, uses cloud, and the variation that can draw bacterium by the analysis pattern is come out bacterium respectively.
Beneficial effect of the present invention is: with the detection cloud terminal of mobile phone as the direct testing product of sense terminals and collection detection, utilize white light at≤387nm principle of interference, pass through cloud, in time background system is stored or beamed back to bacterium information and carry out statistical study, by mobile phone bacterium is come out respectively, and have interactive characteristics strong, easy to use, be applied to fields such as commercial articles safety, metal detection.
Description of drawings
Fig. 1 is synoptic diagram of the present invention;
Fig. 2 is the structural representation of mobile phone of the present invention.
Wherein, 1-backstage cloud treatment system, 2-detects the cloud terminal, 21-mobile phone, 201-photographing module, the micro-amplification display module of 202-, the laser emitting module of 203-band optical window, 204-processing module, 205-memory module, 206-information transmitter module.
Embodiment
Further describe technical scheme of the present invention below in conjunction with accompanying drawing, but that claimed scope is not limited to is described.
As Fig. 1, Fig. 2, a kind of cloud terminal nanometer bacteria detector, it is by backstage cloud treatment system 1 and a plurality of portable detection cloud terminal 2 that distributes and forms, detects cloud terminal 2 with the sense terminals of mobile phone 21 as direct testing product and collection detection information, wherein,
A kind of using method of cloud terminal nanometer bacteria detector, it comprises following steps:
(1) is ready to cloud terminal nanometer bacteria detector and product to be detected;
(2) evenly coat TiO at product surface to be detected
2Powder;
(3) send instruction by the processing module 204 of mobile phone 21, the laser emitting module 203 of band optical window sends white light, and photographing module 201 begins shooting then, after amplifying through micro-amplification display module 202, obtains product surface bacterium constituent structure information clearly;
(4) processing module 204 is sent instruction, memory module 205 carries out information storage or information transmitter module 206 sends to backstage cloud treatment system 3 by the internet, backstage cloud treatment system 3 is carried out statistical study, use cloud, the variation that can draw bacterium by the analysis pattern is come out bacterium respectively.
Its principle of work is as follows: the laser emitting module 203 emission white lights of band optical window, and utilize white light at≤387nm principle of interference, make electronics induced transition when wavelength≤387nm on the surface of bacterium, can form electron-hole pair (e on the surface of bacterium
-And h
+), right family and airborne O
2And H
2O effect back forms free radical, at TiO
2Effect under by cell walls, destroy cellulose, enter thalline and stop the filmogen transmission, prevent thalline to breathe and the electric transmission system, completely cut off and outside nucleus, effectively kill thalline and become CO
2And H
2O by the optical window effect, reaches the heterogeneity effect between the identification bacterium, can reach the rank of 60nm~0.8-3um, is spherical such as streptococcus aureus: diameter 0.8um, intestinal bacteria: 0.5-3um, nano titanium oxide: diameter 60nm.Reach purpose that bacterium is come out respectively by analyzing variation that pattern can draw bacterium.
Claims (2)
1. cloud terminal nanometer bacteria detector, it is characterized in that: it is by backstage cloud treatment system (1) and a plurality of portable detection cloud terminal (2) that distributes and form, detect cloud terminal (2) with the sense terminals of mobile phone (21) as direct testing product and collection detection information, wherein
Mobile phone (21) comprises photographing module (201), micro-amplification display module (202), the laser emitting module (203) of band optical window, processing module (204), memory module (205) and information transmitter module (206), the output terminal of micro-amplification display module (202), the input terminus of the laser emitting module (203) of band optical window, the input terminus of memory module (205), the input terminus of information transmitter module (206) links to each other with the corresponding interface of processing module (204), the output terminal of photographing module (201) links to each other with the input terminus of micro-amplification display module (202), and information transmitter module (206) is realized being connected by internet and backstage cloud treatment system (3).
2. the using method of a kind of cloud terminal nanometer bacteria detector according to claim 1, it is characterized in that: it comprises following steps:
(1) is ready to cloud terminal nanometer bacteria detector and product to be detected;
(2) evenly coat TiO at product surface to be detected
2Powder;
(3) send instruction by the processing module (204) of mobile phone (21), the laser emitting module (203) of band optical window sends white light, photographing module (201) begins shooting then, after amplifying through micro-amplification display module (202), obtains product surface bacterium constituent structure information clearly;
(4) processing module (204) is sent instruction, memory module (205) carries out information storage or information transmitter module (206) sends to backstage cloud treatment system (3) by the internet, backstage cloud treatment system (3) is carried out statistical study, and the variation that can draw bacterium by the analysis pattern is come out bacterium respectively.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104970780A (en) * | 2015-07-13 | 2015-10-14 | 上海斐讯数据通信技术有限公司 | Influenza detecting system and method based on mobile terminal |
CN109587327A (en) * | 2018-11-12 | 2019-04-05 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of quick killing system of pathogenic bacteria laser being integrated in smart phone |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104970780A (en) * | 2015-07-13 | 2015-10-14 | 上海斐讯数据通信技术有限公司 | Influenza detecting system and method based on mobile terminal |
CN109587327A (en) * | 2018-11-12 | 2019-04-05 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of quick killing system of pathogenic bacteria laser being integrated in smart phone |
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