CN107271659A - A kind of metal ion detection system and method - Google Patents
A kind of metal ion detection system and method Download PDFInfo
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- CN107271659A CN107271659A CN201710642146.XA CN201710642146A CN107271659A CN 107271659 A CN107271659 A CN 107271659A CN 201710642146 A CN201710642146 A CN 201710642146A CN 107271659 A CN107271659 A CN 107271659A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
Abstract
The invention provides a kind of metal ion detection system and method, a mobile test end is designed first to be acquired the test result of metal ion sample and metal ion antibody test solution, temperature now is measured simultaneously, relative humidity and air pressure, then by the test result, temperature, relative humidity and pressure information are by being sent to data terminal, data terminal is by the information of reception from testing obtained different temperature in advance, test experience result under varying environment relative humidity and different air pressure conditions is contrasted, obtain the analysis result of metal ion, and the analysis result is sent to mobile test end, solving existing metal ion detection technology needs to carry out in laboratory conditions, the problem of testing result time lag and low detection efficiency, reach and simplified detection method, increase detection device portability and improve the purpose of detection accuracy.
Description
Technical field
The invention belongs to field of measuring technique, it is related to a kind of metal ion detection system and method.
Background technology
Metal ion is the important pollutant of environment and agricultural product, and the seriously polluted of metal ion affects water quality safety
And Safety of Food Quality, serious harm can be brought to human health by food chain in the internal enrichment of animal and human body,
Especially lead, mercury, chromium, copper plasma have stronger toxicity, once being difficult discharge into human body, directly injure the organ of human body
Operation, is likely to result in infant's feeblemindedness, impaired development, senile dementia and parkinsonism is likely to result in the elderly.
At present, the detection method of metal ion mainly has techniques of dissoluing samples by microwave and immunoassay technology, wherein, microwave sample dissolving
The principle of technology is：When microwave runs into different materials in transmitting procedure, it can respectively reflect, absorb or penetration phenomenon,
Using reflex of the technology to microwave, metal ion sample is absorbed into microwave energy with acid, and is translated into heat energy, and is examined
Calorimetric can obtain the Concentration Testing information of metal ion；Immune detection is a kind of immunology inspection combined based on Ag-Ab
Specific biochemical substances are carried out the technology of qualitative or quantitative analysis by survey method.Antibody recognizes correspondence by the epitope of antigenic surface
Antigen is simultaneously combined, this to recognize the specificity for also making immune detection have height：As aids antibody only can be with AIDS antigen
With reference to, without with other antigen-reactives.
In the prior art, techniques of dissoluing samples by microwave instrument and equipment is with high costs, is unfavorable for large-scale promotion；Antibody test is led to
It is often to use purchase or homemade kit in laboratory environment by the operating personnel Jing Guo professional training and combine such as fluorescence
The instruments such as microscope are completed.It is existing because the necessary condition of antigen and antibody binding is that antigen comes close to or in contact with antibody
There is target antigen in the testing sample covered before dispatching from the factory in kit, testing sample is usually required in laboratory by centrifugation
Deng pretreatment, in addition, part detection also needs to buy the antigen crossed of fluorescence labeling to complete.Test experience result is typically observation
The change of color in kit, or obtained with fluorescence microscopy fluorescent brightness, finally by manually recording result
Achieve to preserve.Because testing staff needs professional training, testing result is related to the experience of testing staff, with certain master
The property seen, the detection of antibody is caused indirectly larger systematic error.
To sum up, inventor has found, the problem of current metal ion detection is present has：With high costs, complex operation is many anti-
The detection of body is required for carrying out in laboratory environment；Need to carry out special training to testing staff simultaneously, testing result has
Subjectivity；In addition, detection cycle length, testing result time lag.
The content of the invention
It is an object of the invention to provide a kind of metal ion detection system and method, for solving existing metal ion inspection
Need to carry out in laboratory conditions in survey technology and the problem of detection efficiency is low.
In order to achieve the above object, the invention provides a kind of mobile test end, including：Test module, for detecting
Metal ion sample is stated, to obtain the test result that metal ion sample reacts with metal ion antibody test solution；
Environment detection module, for obtaining mobile test when metal ion sample reacts with metal ion antibody test solution
The information of local environment is held, the information of mobile test end local environment includes temperature, relative humidity and air pressure；
And the first signal transmitting and receiving module, for by the information of mobile test end local environment and test result hair
A data terminal is delivered to, and receives the concentration of metal ions analysis result that the data terminal is sent.
Optionally, the preparation of the metal ion sample is specially：Metal ion sample and carrier protein are complexed
Reaction, obtains the metal ion sample with antigenic characteristic.
Optionally, the mobile test end is also including being used to record the locating module of test position information, believing for inputting
The input module of breath and the clock module for recording detection time, the locating module, the input module and the clock
Module is connected with the first signal transmitting and receiving module.
Present invention also offers a kind of data terminal, the data terminal includes：
Experiment sample database, for recording in multiple different temperatures values, multiple different rh values and multiple differences
Metal ion antibody test solution and metal ion sample response data under the conditions of atmospheric pressure value；
Analysis module, for environmental information and test result and the experiment sample data for sending a mobile terminal
Data in storehouse are compared, to obtain the concentration of metal ion in the metal ion sample；And secondary signal is received
Module is sent out, for receiving environmental information and test result that the mobile test end is sent, and by the analysis knot of analysis module
Fruit feeds back to the mobile test end.
Optionally, the preparation method of the experiment sample database includes：
Keep experiment rh value and experiment atmospheric pressure value it is constant, change experimental temperature value by the metal ion sample with
The metal ion antibody test solution reaction, obtains temperature experiment sample data；
Keep experimental temperature value and experiment atmospheric pressure value it is constant, change experiment rh value by the metal ion sample with
The metal ion antibody test solution reaction, obtains humidity experiment sample data；
Keep experimental temperature value and experiment rh value it is constant, change experiment atmospheric pressure value by the metal ion sample with
The metal ion antibody test solution reaction, obtains air pressure experimental data；
The temperature experimental data, the humidity experimental data and the air pressure fitting experimental data are obtained into the reaction
Experiment sample database.
Optionally, the metal ion sample includes the metal ion sample of different metal ions concentration, the experiment sample
The preparation method of database is specially：
Keep RH=50% and P=101.325kPa constant, in T=-50 ° of+0.5n1Under conditions of, by the metal from
Subsample is reacted with the metal ion antibody test solution, obtains the temperature experimental data, n1For experiment number, n1For 0 to 100
Integer；
T=20 ° of holding and P=101.325kPa are constant, in RH=(n2- 1) under conditions of × 5%, by the metal from
Subsample is reacted with the metal ion antibody test solution, obtains the humidity experimental data, n2For humidity experiment number, n2For 1 to
21 integer；
T=20 ° of holding and RH=50% are constant, in P=(901.325+5n3) under conditions of kPa, by the metal ion
Sample reacts with the metal ion antibody test solution, obtains the air pressure experimental data, n3For air pressure experiment number, n3For 0 to 40
Integer；
T is the experimental temperature value, and RH is the experiment rh value, and P is the experiment atmospheric pressure value；
The temperature experimental data, the humidity experimental data and the air pressure fitting experimental data are obtained into the reaction
Experiment sample database.
Preferably, the data terminal also includes the memory module and use for being used to record the analysis module analysis result
In the display module for showing the analysis result, the memory module is connected with the analysis module signal.
Preferably, present invention also offers a kind of metal ion inspection, it includes：
S1：The metal ion sample is detected at the mobile test end, obtains the metal ion sample and the metal
The test result of ion antibody test solution, and by the mobile test end detect the ambient temperature value, the environmental wet
Angle value, the ambient pressure value and the test result are sent to the data terminal；
S2：According to the ambient temperature value, the environmental wet angle value, the ambient pressure value from the experiment sample data
The metal ion sample response data of different ions concentration is obtained in storehouse；
S3：The response data is analyzed with the test result, gold in the metal ion sample is obtained
Belong to the analysis result of ion concentration, and the analysis result is sent to the mobile test end.
Optionally, the formula of comparative analysis is in the S3：
Wherein, f0For the analysis result, f (T, RH, P) is the experiment sample database, P0For the ambient pressure
Value, T0For the ambient temperature value, RH0For the envionmental humidity, T1And T2For in the experiment sample database with T0Phase
Two adjacent experimental temperature values, laFor T1And T2Between threshold length, l1And l2Respectively T0Correspond to T1And T2Distance；RH1
And RH2For in the experiment sample database with RH0Two adjacent experiment rh values, lbFor RH1And RH2Between threshold value
Length, l3And l4Respectively RH0Correspond to RH1And RH2Distance；P1And P2For in the experiment sample database with P0Adjacent
Two experiment atmospheric pressure values, lcFor P1And P2Between threshold length, l5And l6Respectively P0Correspond to P1And P2Distance.
Compared with prior art, a kind of metal ion detection system and method that the present invention is provided, with following beneficial effect
Really：
1st, without by the outdoor extraction metal ion sample of experiment and in laboratory conditions to the metal ion sample
This progress is detected, portability is increased by using mobile test end, while improving detection efficiency, slow down testing result
Time lag；
2nd, testing result is obtained by data analysis, more artificial subjective judgement accuracy is high, substitution manual record is achieved, drop
Low systematic error, prevents the cheating occurred during manual record, improves the accuracy of metal ion detection；
3rd, according to temperature, relative humidity and the pneumatic parameter of influence testing result, the broad experiment sample number of threshold value is formulated
According to storehouse, the detection to metal ion under the conditions of different geographical natural environment and climates is well adapted for, disclosure satisfy that in remote districts
With the use requirement in the severe area of natural conditions；
4th, the personnel without specialty are operable, it is not necessary to carrying out professional technique training using crowd, reduced using behaviour
Make difficulty, be easy to promote the use of；
5th, mobile test end structure is simple, is easy to carry；
6th, mobile test end detection metal ion, by mobile communication transmission to data terminal, and then obtains different regions
Metal ion and its concentration data information, to disease treatment, medical resource are delivered, prevention from suffering from the diseases and scientific research have necessarily
Meaning.
Brief description of the drawings
Fig. 1 is mobile test end provided in an embodiment of the present invention and data terminal structure schematic diagram；
Fig. 2 is experiment sample database preparation method provided in an embodiment of the present invention；
Fig. 3 is metal ion inspection flow chart provided in an embodiment of the present invention；
Wherein, 1- test tubes, 21- temperature sensors, 22- relative humidity sensors, 23- baroceptors, 3- signal acquisitions
Module, 4- the first signal transmitting and receiving modules, 5- pumping signal modules, 6- secondary signal transceiver modules, 7- analysis modules, 8- experiment samples
Database, 9- mobile communication, 10- locating modules, 11- clock modules, 12- input modules, 13- memory modules.
Embodiment
The embodiment of the present invention is described in more detail below in conjunction with schematic diagram.According to description below and
Claims, advantages and features of the invention will become apparent from.It should be noted that, accompanying drawing uses very simplified form and equal
Using non-accurately ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
Referring to Fig. 1, the embodiments of the invention provide a kind of mobile test end A, it is golden in metal ion sample for detecting
Belong to ion concentration, including：
Test module, for detecting the metal ion sample, is tried with obtaining metal ion sample with metal ion antibody
The test result of liquid reaction；
Environment detection module, for obtaining mobile test when metal ion sample reacts with metal ion antibody test solution
The information of local environment is held, the information of mobile test end local environment includes temperature, humidity and air pressure；
And the first signal transmitting and receiving module, for by the information of mobile test end local environment and test result hair
A data terminal is delivered to, and receives the concentration of metal ions analysis result that the data terminal is sent.
The test module includes the test tube 1 and signal acquisition module 3 for being used to deposit the metal ion antibody test solution, institute
The concentration of metal ions that metal ion antibody test solution is used to demarcate the metal ion sample is stated, signal acquisition module 3 is used
In the test result for gathering the metal ion sample and metal ion antibody test solution reaction；
The environment detection module include be used for measure the mobile test end A ambient temperature values temperature sensor 21,
For measuring the humidity sensor 22 of the mobile test end A envionmental humidity values and for measuring the mobile test end A
The baroceptor 23 of ambient pressure value；
The test result that first signal transmitting and receiving module 4 gathers signal acquisition module 3, temperature sensor 21 are measured
The atmospheric pressure value that the envionmental humidity and baroceptor 23 that environment temperature, relative humidity sensor 22 are measured are measured is sent to number
According to end B, and receive the concentration of metal ions analysis result that data terminal B sends and come.
Inventor has found that existing metal ion detection technology, typically by gathering metal ion sample, is then protected
Hide, then the antibody sample collected is transported in laboratory, the metal ion sample is carried out in laboratory environment
Detection, using this protocol step is various, testing result time lag, detection efficiency it is low, and need to carry out personnel special
Industry training is required with meeting detection.Inventor has found that：The environmental factor of influence metal ion detection is mainly detection
When temperature, envionmental humidity and air pressure, therefore inventors herein propose in non-laboratory condition (i.e. in different temperature, environment
Under relative humidity and air pressure conditions) metal ion sample is detected, then by the way that it is obtained into different gas from experiment in advance
Test experience result under temperature, envionmental humidity and air pressure conditions is contrasted, and obtains the technology of metal ion detection result
Scheme.In order to realize above-mentioned technical proposal, a mobile test end A is designed first to the institute in metal ion sample and test tube 1
The test result for stating metal ion antibody test solution is acquired, while measuring temperature now by temperature sensor 21, passing through
Relative humidity sensor 22 measures relative humidity now and measures air pressure now by baroceptor 23, then will test
As a result, temperature, relative humidity and pressure information are sent to data terminal B by the first signal transmitting and receiving module, and the transmission is to move
The mode of dynamic communication 9 is carried out, and the mobile communication 9 is, for example, GSM, GPRS, 4G, 5G and/or wifi.
Preferably, the preparation of the metal ion sample is specially：Metal ion sample and carrier protein are complexed
Reaction, obtains the metal ion sample with antigenic characteristic.In practical operation, the metal ion in test tube 1 can be resisted
Body test solution is prepared according to fixed standard, and the test tube 1 is next in progress using being detachably connected on the A of mobile test end
During individual metal ion pattern detection, change the outfit the new test tube 1 equipped with the metal ion antibody test solution, and then realizes to multiple
The detection of metal ion sample.
Preferably, mobile test end A is also including being used to record the locating module 10 of test position information, being detected for recording
The clock module 11 of time and the input module 12 for inputting information, it is the locating module 10, the clock module 11, described
Input module 12 is connected with the first signal transmitting and receiving module 4 and can realize data transfer.Carrying out metal ion detection
While, positional information, temporal information during to detection record and are transferred to data terminal B by the first signal transmitting and receiving module 4.
The time and positional information of metal ion are recorded, contributes to data terminal B to understand and surveys detection site and detection time, enter
And contribute to the area for understanding metal ion profile to need to detect the Annual distribution of metal ion with tester, disease is prevented
Control, the input of medical resource and scientific research have positive meaning.Input module 12 can be defeated using input through keyboard, fingerprint
Enter and/or handwriting input mode, the detection information marked is needed during to detection as detected the species of object, age, sex, the people
Race, health status etc. are inputted and illustrated, help to understand the further information of the metal ion, if measurement object is
During people, the visitor of testing result can be improved with the signature data and/or finger print information of handwriting input tester and detected person
Sight, fairness.
Preferably, the mobile test end A also includes being used to encourage the metal ion antibody test solution in the test tube 1
The pumping signal module 5 reacted with the metal ion sample, the pumping signal module 5 is connected with the test tube 1, described
The metal ion antibody test solution and the metal ion sample mixing reaction of formation test solution, the pumping signal in test tube 1
The working frequency of module 5 is 10Hz to 10MHz.When the metal ion antibody in the metal ion antibody test solution and the metal
When antibody instead gives birth to immune response in ion samples, the output signal of the pumping signal in test tube 1 can occur voltage and/or electric current with
And the change of signal phase, this, which becomes, turns to the test result, and signal acquisition module 3 is used to gather the voltage occurred in test tube 1
And/or the change of electric current and signal phase, signal acquisition module 3 is connected with the signal of the first signal transmitting and receiving module 4, the first signal
Transceiver module 4 is used to the test result being sent to the data terminal.
Traditional detection method is typically combined by the Brownian movement between antibody and antigen molecule, due to Blang's fortune
Dynamic speed causes testing result time lag more slowly, and the reaction test solution is persistently swashed using signal driving frequency
Encourage, increase the motion liveness of antibody and antigen molecule, it is possible to increase the reaction speed of the reaction test solution, and then reduce
Detection time, improves detection efficiency.
The embodiment of the present invention additionally provides a kind of data terminal B, for receiving, analyzing the metal from mobile test end A
The signal that ion antibody test solution reacts with metal ion sample, and analysis result is sent to mobile test end A, the data are whole
End includes：
Experiment sample database 8, the experiment sample database 8 is used to record in multiple different temperatures values, multiple differences
Metal ion antibody test solution and metal ion sample response data under the conditions of rh value and different atmospheric pressure values；
Analysis module 7, the analysis module 7 is used for the environmental information and test result for sending a mobile test end A
It is compared with the data in the experiment sample database 8, to obtain metal ion in the metal ion sample
Concentration；
And secondary signal transceiver module 6, the secondary signal transceiver module 6 is for receiving the mobile test end A hairs
The environmental information and test result sent, and the analysis result of analysis module 6 is fed back into the mobile test end A.
Referring to Fig. 2, the preparation method of the experiment sample database is：
Keep experiment rh value and experiment atmospheric pressure value it is constant, change experimental temperature value by the metal ion sample with
The metal ion antibody test solution reaction, obtains temperature experiment sample data；
Keep experimental temperature value and experiment atmospheric pressure value it is constant, change experiment rh value by the metal ion sample with
The metal ion antibody test solution reaction, obtains humidity experiment sample data；
Keep experimental temperature value and experiment rh value it is constant, change experiment atmospheric pressure value by the metal ion sample with
The metal ion antibody test solution reaction, obtains air pressure experimental data；
The temperature experimental data, the humidity experimental data and the air pressure fitting experimental data are obtained into the reaction
Experiment sample database.
Preferably, the metal ion sample includes the metal ion sample of different metal ions concentration, the experiment sample
The preparation of database is specially：
Keep RH=50% and P=101.325kPa constant, in T=-50 ° of+0.5n1Under conditions of, by the metal from
Subsample is reacted with the metal ion antibody test solution, obtains the temperature experimental data, n1For experiment number, n1For 0 to 100
Integer, temperature is different between each sample in temperature experimental data, and the measurement tolerance between each sample is 0.5 Celsius
Degree, takes this measurement tolerance to be based on temperature sensor resolution ratio, economic serviceability, experiment number and sample data for inventor
The consideration of amount, preferred value is drawn by experimental verification, in a practical situation with metal ion and metal ion antibody to temperature
Susceptibility considers, and can gather more or less temperature experimental data samples, i.e., the temperature between each sample is public
Difference for 1 degree Celsius ..., 0.4 degree Celsius, 0.3 degree Celsius, 0.2 degree Celsius, 0.1 degree Celsius ....Take what is so tested
Purpose is recorded under certain relative humidity and air pressure conditions, controls temperature change, observation temperature change is to the metal ion
The situation that sample reacts with the metal ion antibody test solution；
T=20 ° of holding and P=101.325kPa are constant, in RH=(n2- 1) under conditions of × 5%, by the metal from
Subsample is reacted with the metal ion antibody test solution, obtains the humidity experimental data, n2For humidity experiment number, n2For 1 to
21 integer, relative humidity is different between each sample in relative humidity experimental data, relatively wet between each sample
Spend tolerance be 1%, take this relative humidity tolerance for inventor be based on relative humidity sensor resolution ratio, economic serviceability,
The consideration of experiment number and sample data volume, draws preferred value, in a practical situation with metal ion and gold by experimental verification
Category ion antibody considers to the susceptibility of envionmental humidity, can gather more or less humidity experimental data samples
This, i.e., the relative humidity tolerance between each sample be 10% ..., 4%, 3%, 2%, 1% ....Take such experiment
Purpose be recorded under certain temperature and air pressure conditions, control relative humidity variations, observation relative humidity variations to the gold
Belong to the situation that ion samples are reacted with the metal ion antibody test solution；
T=20 ° of holding and RH=50% are constant, in P=(901.325+5n3) under conditions of kPa, by the metal ion
Sample reacts with the metal ion antibody test solution, obtains the air pressure experimental data, n3For air pressure experiment number, n3For 0 to 40
Integer, air pressure is different between each sample in air pressure experimental data, the air pressure tolerance between each sample be 5kPa, adopt
Take this air pressure tolerance for inventor based on baroceptor resolution ratio, economic serviceability, experiment number and sample data volume
Consider, preferred value is drawn by experimental verification, in a practical situation with the sensitivity of metal ion and metal ion antibody to air pressure
Degree considers, and can gather more or less air pressure experimental data samples, i.e. air pressure tolerance between each sample and be
10kPa、……、4kPa、3kPa、2kPa、1kPa、…….Take the purpose so tested be recorded on certain relative humidity and
Under temperature conditionss, air pressure change is controlled, observation air pressure change is to the metal ion sample and the metal ion antibody test solution
The situation of reaction；
T is the experimental temperature value, and RH is the experiment rh value, and P is the experiment atmospheric pressure value；By the temperature
Experimental data, the humidity experimental data and the air pressure fitting experimental data obtain the reaction experiment sample database.
Preferably, the data terminal B also include be used for record the memory module 13 of the analysis result of analysis module 7 with
And for showing the display module (not marked in figure) of the analysis result, the memory module 13 respectively with the analysis module
7 are connected, and metal ion sample and the metal ion antibody test solution gathered due to mobile test end A is from different areas, so
Mobile test end A will collect information and be sent to data terminal B by telecommunication 9 afterwards, therefore memory module 13 has differently
Area, different geographical environments, different nationalities, Various Seasonal, the big data of all ages and classes metal ion sample, this is controlled for disease
Treat, medical resource is delivered, prevention from suffering from the diseases and scientific research have certain meaning, while testing result is transferred to data terminal B, prevent
The cheating only occurred during manual record.
Fig. 3 is refer to, present invention also offers a kind of metal ion inspection, it includes：
S1：The mobile test end A detects the metal ion sample, obtains the metal ion sample and the metal
The test result of ion antibody test solution, and by the mobile test end A detect the ambient temperature value, the environmental wet
Angle value, the ambient pressure value and the test result are sent to the data terminal B；
S2：According to the ambient temperature value, the environmental wet angle value, the ambient pressure value from the experiment sample data
The metal ion sample response data of different ions concentration is obtained in storehouse 8；
S3：The response data is analyzed with the test result, the gold of the metal ion sample is obtained
Belong to ion concentration, and analysis result is sent to the mobile test end A.
Preferably, the formula of comparative analysis is in the S3：
Wherein, f0For the analysis result, f (T, RH, P) is the experiment sample database, P0For the ambient pressure
Value, T0For the ambient temperature value, RH0For the envionmental humidity, T1And T2For in the experiment sample database with T0Phase
Two adjacent experimental temperature values, laFor T1And T2Between threshold length, l1And l2Respectively T0Correspond to T1And T2Distance；RH1
And RH2For in the experiment sample database with RH0Two adjacent experiment rh values, lbFor RH1And RH2Between threshold value
Length, l3And l4Respectively RH0Correspond to RH1And RH2Distance；P1And P2For in the experiment sample database with P0Adjacent
Two experiment atmospheric pressure values, lcFor P1And P2Between threshold length, l5And l6Respectively P0Correspond to P1And P2Distance, using adding
Weight average algorithm, further increases the accuracy of testing result.
To sum up, in a kind of metal ion detection system and method provided in an embodiment of the present invention, a shifting is designed first
Dynamic test lead is acquired to the test result of metal ion sample and metal ion antibody test solution, while the temperature of measurement now
Degree, relative humidity and air pressure, then by test result, temperature, relative humidity and pressure information by being sent to data terminal, number
The information of reception is obtained to the test experience knot under different temperature, envionmental humidity and air pressure conditions according to terminal from experiment in advance
Fruit is contrasted, and obtains metal ion detection result, and testing result is sent into mobile test end, solve existing metal from
Need to carry out in laboratory conditions in sub- detection technique, testing result time lag and the problem of low detection efficiency, reach
Simplify detection method, increase detection device portability and the purpose for improving detection accuracy.
The preferred embodiments of the present invention are above are only, any restriction effect is not played to the present invention.Belonging to any
Those skilled in the art, in the range of technical scheme is not departed from, to the invention discloses technical scheme and
Technology contents make the variation such as any type of equivalent substitution or modification, belong to the content without departing from technical scheme, still
Belong within protection scope of the present invention.
Claims (10)
1. a kind of mobile test end, for detecting the concentration of metal ions in metal ion sample, it is characterised in that the movement
Test lead includes：
Test module, it is anti-to obtain metal ion sample and metal ion antibody test solution for detecting the metal ion sample
The test result answered；
Environment detection module, for obtaining mobile test end institute when metal ion sample reacts with metal ion antibody test solution
Locate the information of environment, the information of mobile test end local environment includes temperature, relative humidity and air pressure；
And the first signal transmitting and receiving module, for by the information and test result of mobile test end local environment send to
One data terminal, and receive the concentration of metal ions analysis result that the data terminal is sent.
2. mobile test end as claimed in claim 1, it is characterised in that the preparation of the metal ion sample is specially：Will
Metal ion sample carries out complex reaction with carrier protein, obtains the metal ion sample with antigenic characteristic.
3. mobile test end as claimed in claim 1, it is characterised in that the mobile test end also includes：
Locating module for recording test position information；
Clock module for recording detection time；
And for inputting the input module of information.
4. a kind of data terminal, it is characterised in that the data terminal includes：
Experiment sample database, for recording in multiple different temperatures values, multiple different rh values and multiple different air pressure
Metal ion antibody test solution and metal ion sample response data under the conditions of value；
Analysis module, for environmental information and test result and the experiment sample database for sending a mobile test end
In data be compared, to obtain the concentration of metal ion in the metal ion sample；
And secondary signal transceiver module, for receiving environmental information and test result that the mobile test end is sent, and
The analysis result of analysis module is fed back into the mobile test end.
5. data terminal as claimed in claim 4, it is characterised in that the preparation method of the experiment sample database includes：
Keep experiment rh value and experiment atmospheric pressure value it is constant, change experimental temperature value by the metal ion sample with it is described
Metal ion antibody test solution reacts, and obtains temperature experiment sample data；
Keep experimental temperature value and experiment atmospheric pressure value it is constant, change experiment rh value by the metal ion sample with it is described
Metal ion antibody test solution reacts, and obtains humidity experiment sample data；
Keep experimental temperature value and experiment rh value it is constant, change experiment atmospheric pressure value by the metal ion sample with it is described
Metal ion antibody test solution reacts, and obtains air pressure experimental data；And
The temperature experimental data, the humidity experimental data and the air pressure fitting experimental data are obtained into the reaction experiment
Sample database.
6. data terminal as claimed in claim 5, it is characterised in that it is dense that the metal ion sample includes different metal ions
The metal ion sample of degree, the preparation method of the experiment sample database is specially：
Keep RH=50% and P=101.325kPa constant, in T=-50 ° of+0.5n1Under conditions of, by the metal ion sample
This reacts with the metal ion antibody test solution, obtains the temperature experimental data, n1For experiment number, n1For 0 to 100 it is whole
Number；
T=20 ° of holding and P=101.325kPa are constant, in RH=(n2- 1) under conditions of × 5%, by the metal ion sample
This reacts with the metal ion antibody test solution, obtains the humidity experimental data, n2For humidity experiment number, n2For 1 to 21
Integer；
T=20 ° of holding and RH=50% are constant, in P=(901.325+5n3) under conditions of kPa, by the metal ion sample
Reacted with the metal ion antibody test solution, obtain the air pressure experimental data, n3For air pressure experiment number, n3For 0 to 40 it is whole
Number；
T is the experimental temperature value, and RH is the experiment rh value, and P is the experiment atmospheric pressure value；
The temperature experimental data, the humidity experimental data and the air pressure fitting experimental data are obtained into the reaction experiment
Sample database.
7. data terminal as claimed in claim 4, it is characterised in that the data terminal also includes：
For recording the memory module of the analysis module analysis result and display module for showing the analysis result,
The memory module is connected with the analysis module signal.
8. a kind of concentration of metal ions detecting system, it is characterised in that the metal ion detection system includes：
Mobile test end described in claim any one of 1-3；And any described data terminals of claim 4-7.
9. a kind of metal ion inspection, it is characterised in that the metal ion inspection includes：
S1：The metal ion sample is detected at mobile test end, is obtained metal ion sample and is reacted with metal ion antibody test solution
Test result, and the information and the test result of mobile test end local environment are sent to a data terminal；
S2：Different ions concentration is obtained from the experiment sample database according to the information of mobile test end local environment
Metal ion sample response data；
S3：The metal ion sample response data of the different ions concentration and the test result are analyzed, obtained
The analysis result of concentration of metal ions in the metal ion sample is obtained, and the analysis result is sent to the mobile test
End.
10. a kind of metal ion inspection as claimed in claim 9, it is characterised in that the public affairs of comparative analysis in the S3
Formula is：
<mrow>
<mfrac>
<mn>1</mn>
<mn>3</mn>
</mfrac>
<mrow>
<mo>(</mo>
<mo>(</mo>
<mfrac>
<msub>
<mi>l</mi>
<mn>1</mn>
</msub>
<msub>
<mi>l</mi>
<mi>a</mi>
</msub>
</mfrac>
<mo>)</mo>
<msub>
<mi>g</mi>
<mn>1</mn>
</msub>
<mo>+</mo>
<mo>(</mo>
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</msub>
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</mrow>
<mo>+</mo>
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</msub>
<mo>+</mo>
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</msub>
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</mrow>
<mo>=</mo>
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</msub>
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</mfrac>
<mrow>
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<mo>(</mo>
<mrow>
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<mi>T</mi>
<mn>1</mn>
</msub>
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<msub>
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</msub>
<mo>,</mo>
<msub>
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</msub>
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</msub>
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<mn>1</mn>
</msub>
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<mn>6</mn>
</msub>
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<mn>1</mn>
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</mfrac>
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<mi>f</mi>
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<mrow>
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<mn>1</mn>
</msub>
<mo>,</mo>
<msub>
<mi>RH</mi>
<mn>2</mn>
</msub>
<mo>,</mo>
<msub>
<mi>P</mi>
<mn>2</mn>
</msub>
</mrow>
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<mi>f</mi>
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<mrow>
<msub>
<mi>T</mi>
<mn>2</mn>
</msub>
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<msub>
<mi>RH</mi>
<mn>2</mn>
</msub>
<mo>,</mo>
<msub>
<mi>P</mi>
<mn>2</mn>
</msub>
</mrow>
<mo>)</mo>
<mo>+</mo>
<mi>f</mi>
<mo>(</mo>
<mrow>
<msub>
<mi>T</mi>
<mn>1</mn>
</msub>
<mo>,</mo>
<msub>
<mi>RH</mi>
<mn>1</mn>
</msub>
<mo>,</mo>
<msub>
<mi>P</mi>
<mn>2</mn>
</msub>
</mrow>
<mo>)</mo>
<mo>+</mo>
<mi>f</mi>
<mo>(</mo>
<mrow>
<msub>
<mi>T</mi>
<mn>2</mn>
</msub>
<mo>,</mo>
<msub>
<mi>RH</mi>
<mn>1</mn>
</msub>
<mo>,</mo>
<msub>
<mi>P</mi>
<mn>2</mn>
</msub>
</mrow>
<mo>)</mo>
<mo>)</mo>
</mrow>
</mrow>
Wherein, f0For the analysis result, f (T, RH, P) is the experiment sample database, P0For the ambient pressure value, T0
For the ambient temperature value, RH0For the envionmental humidity, T1And T2For in the experiment sample database with T0Adjacent
Two experimental temperature values, laFor T1And T2Between threshold length, l1And l2Respectively T0Correspond to T1And T2Distance；RH1With
RH2For in the experiment sample database with RH0Two adjacent experiment rh values, lbFor RH1And RH2Between threshold value it is long
Degree, l3And l4Respectively RH0Correspond to RH1And RH2Distance；P1And P2For in the experiment sample database with P0Adjacent two
Individual experiment atmospheric pressure value, lcFor P1And P2Between threshold length, l5And l6Respectively P0Correspond to P1And P2Distance.
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