CN207067137U - Chemical illumination immunity analysis instrument - Google Patents
Chemical illumination immunity analysis instrument Download PDFInfo
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- CN207067137U CN207067137U CN201720609501.9U CN201720609501U CN207067137U CN 207067137 U CN207067137 U CN 207067137U CN 201720609501 U CN201720609501 U CN 201720609501U CN 207067137 U CN207067137 U CN 207067137U
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- reagent strip
- experimental considerations
- analysis instrument
- immunity analysis
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Abstract
The utility model provides a kind of chemical illumination immunity analysis instrument, belongs to technical field of medical equipment, including：Tank module, sample-adding module, Magneto separate module, reading module and electric control module are incubated, in addition to：At least two experimental considerations units, experimental considerations unit include reagent strip storehouse and reagent strip, and reagent strip is located in reagent strip storehouse, and experimental considerations unit is connected with being incubated tank module, sample-adding module, Magneto separate module and reading functions of modules respectively.The utility model can neatly be selected single tupe or batch mode by setting at least two experimental considerations units according to analysis task, improve the analyzing and processing efficiency of reagent strip.
Description
Technical field
It the utility model is related to medical equipment technical field, and in particular to full automatic chemical illumination immunity analysis instrument device.
Background technology
National tertiary hospitals are more than 2000, and second-grade hospital is more than 20000, liquid phase robotics luminescence immunoassay instrument
It is each hospital laboratory and hematology's essential product, in addition to some science institutes can also use chemiluminescence immune assay
Instrument.
Chemiluminescent analyzer is commercially commonplace, has related application in all kinds of hospitals, with China development,
The aged's increases, the domestic requirement to medical condition also more and more higher, the demand of robotics luminescence immunoassay instrument
Increasing.
Chemical illumination immunity analysis instrument is by detecting patients serum so as to the medical test to human body progress immunoassay
Instrument, play an important roll in clinical diagnosis and chemical analysis.Robotics luminescence immunoassay instrument automates as a kind of
The higher analytical instrument of degree, it by the sample-adding sheet in chemiluminescence immune assay, reagent adding, plus magnetic bead, incubation, Magneto separate and
Cleaning plus substrate, light-metering, result calculating and display etc. are completed by instrument, can be rapidly processed sample and greatly be improved
The accuracy and reliability of operation, manual intervention is reduced, there is the incomparable superiority of manual operations.
At present, the full-automatic instrument of chemiluminescence immune assay is related to light, mechanical, electrical, software, fluid path, temperature control, chemiluminescence
The multi-party surface technology such as immunoassay, system architecture is complicated, and control sequential requirement is strict, and operational reliability and required precision are high.State
Company has had begun to the research and development of robotics luminescence immunoassay instrument in one's power for interior numerous Research Center, but still many ask be present
Topic, not yet extensive use.The main technical problem faced is that the analysis efficiency of existing chemical illumination immunity analysis instrument is relatively low.
Therefore, this area needs the new departure for solving such technical problem.
Utility model content
To solve the relatively low technical problem of analysis efficiency present in prior art, the utility model provides a kind of chemistry hair
Light immunity analysis instrument, including：
Tank module is incubated, for placing reagent strip and providing incubation reaction environment for the reagent in the reagent strip；
Module is loaded, the liquid relief of each reagent component during for incubation reaction；
Magneto separate module, discharge, stay for cleaning the magnetic particle in reaction mixture, and by the reaction solution after incubation reaction
Magnetic particle after lower cleaning；
Reading module, for detecting values of chemiluminescence, determine concentration of specimens；With,
Electric control module, for coordinate control it is described incubation tank module, it is described sample-adding module, the Magneto separate module and
The reading module according to setting program behavior, in addition to：
At least two experimental considerations units, the experimental considerations unit include reagent strip storehouse and reagent strip, and the reagent strip is located at described
In reagent strip storehouse, the experimental considerations unit respectively with the incubation tank module, the sample-adding module, the Magneto separate module and described
Reading functions of modules connects.
In certain embodiments, each described experimental considerations unit and the incubation tank module, the sample-adding module, described
At least one function connects of Magneto separate module and the reading module.
In certain embodiments, at least two experimental considerations units and the incubation tank module, the sample-adding module, institute
State at least one function connects of Magneto separate module and the reading module.
In certain embodiments, in addition to computer, for obtaining data from the electric control module, and institute is handled
State data.
In certain embodiments, it has single tupe and batch mode, and according to different demands, alternative opens
Show single tupe or batch mode.
In certain embodiments, the batch mode is to be respectively put at least one at least two experimental considerations units
Individual reagent strip；At least two experimental considerations units can analyze and process to the reagent strip simultaneously；Or when the first experimental considerations unit
After being disposed, after no time interval or separated in time, continue the processing of the second experimental considerations unit.
In certain embodiments, single tupe is that an examination is only put into an experimental considerations unit
Agent bar, processing task is completed after the reagent strip is completed in experimental considerations unit processing.
In certain embodiments, there are four experimental considerations units, be disposably put into not more than 24 reagent strips.
In certain embodiments, each experimental considerations unit is consistent in the experiment process of particular batch.
In certain embodiments, in addition to reagent strip pallet, the reagent strip are described on the reagent strip pallet
Reagent strip pallet is located in the reagent strip storehouse.
The utility model has single tupe and batch mode by setting at least two experimental considerations units, can
Flexibly to be selected according to analysis task, the analyzing and processing efficiency of reagent strip is improved.
Brief description of the drawings
Fig. 1 is a kind of principle of compositionality figure of embodiment of the utility model；
Fig. 2 is a kind of electrical schematic diagram of embodiment of the utility model；
Fig. 3 is the electrical schematic diagram of the utility model another kind embodiment；
Fig. 4 is a kind of front view of embodiment of the utility model；
Fig. 5 is the right view after a kind of anterior cover plate of dismounting of embodiment of the utility model.
Reference：
10- incubation tank modules, 20- sample-adding modules, 30- Magneto separate modules, 40- reading modules, 50- electric control modules,
60- experimental considerations units.
Embodiment
Illustrative embodiments of the present utility model are described in detail hereinafter with reference to accompanying drawing.In the following embodiments, it is
The convenience of explanation, show the example of medicament slow injection machine of the present utility model, but the utility model not limited to this.
Embodiment 1
Refer to shown in Fig. 1, Fig. 2, Fig. 4 and Fig. 5, the utility model provides a kind of chemical illumination immunity analysis instrument, including：
Tank module 10 is incubated, for placing reagent strip and providing incubation reaction environment for the reagent in the reagent strip；Module 20 is loaded,
The liquid relief of each reagent component during for incubation reaction；Magneto separate module 30, for cleaning the magnetic particle in reaction mixture, and will
Reaction solution discharge after incubation reaction, leaves the magnetic particle after cleaning；Reading module 40, for detecting values of chemiluminescence, measure
Concentration of specimens；With electric control module 50, for coordinating, control is described to be incubated tank module 10, the sample-adding module 20, the magnetic
Separation module 30 and the reading module 40 according to setting program behavior, in addition to：At least two experimental considerations units 60, the reality
Verification certificate member 60 includes reagent strip storehouse and reagent strip, the reagent strip in the reagent strip storehouse, the experimental considerations unit respectively with
The incubation tank module 10, sample-adding module 20, the Magneto separate module 30 and the function connects of reading module 40.
As preferred embodiment, as shown in Fig. 2 each described experimental considerations unit 60 and the incubation tank module 10, institute
State at least one function connects of sample-adding module 20, the Magneto separate module 30 and the reading module 40.
Embodiment 2
As shown in Fig. 1, Fig. 3 to Fig. 5, the present embodiment and the difference of embodiment 1 are, at least two experimental considerations units 60
With at least one of the incubation tank module 10, the sample-adding module 20, the Magneto separate module 30 and the reading module 40
Function connects.
Embodiment 3
The present embodiment and the difference of embodiment 1 are that the present embodiment has single tupe and batch mode, according to not
Same demand, alternative enlighten single tupe or batch mode.
The batch mode is to be respectively put at least one reagent strip at least two experimental considerations units 60；At least two
Individual experimental considerations unit 60 can analyze and process to the reagent strip simultaneously；Or after the first experimental considerations unit 60 is disposed,
After no time interval or separated in time, continue the processing of the second experimental considerations unit 60.
Single tupe is only is put into a reagent strip in an experimental considerations unit 60, when the experiment list
The processing of member 60 completes processing task after completing the reagent strip.
In certain embodiments, in addition to reagent strip pallet, the reagent strip are described on the reagent strip pallet
Reagent strip pallet is located in the reagent strip storehouse.
Embodiment 4
Instrument operational mode is Time sharing and batch processing pattern, can disposably be put into 24 test-strips, can also divide four experiments single
Member 60 is respectively put into 6 reagent strips and tested；
Reagent is packaged as single packaged form, that is, completes the sample room tested, reagent, dilution, washing lotion, a bottom
Thing, reative cell etc. are all encapsulated in a reagent strip；
The detection of not more than 24 projects can be optionally carried out in four experimental considerations units 60 simultaneously, but an experiment is single
First 60 a collection of experiment processes must be consistent；
, it is necessary to which manually serum or whole blood are added in the sample room of reagent strip before test starts, pile up and disposably take
Sample head.It is manually entered or sample information is completed by bar code scan mode and inputs；
One reagent strip position in storehouse of experimental considerations unit 60 is 6, and with temperature control (37 degree).Each agent bin only places a reagent
Bar, instrument carry out bar code scan to reagent information automatically.
Heated culture temperature can be at 37 ± 0.3 DEG C.Disposable sampling head has pre-add hot function.
Automatic sample is realized, automatic incubate, cleans, is automatically separated automatically, automatic mixing, automatic detection, automatic calculating, certainly
Move out of report etc..There is data storage function.
Sample sample type detecting function.
Flux is divided into general detection：80 test/hours and heteroplasmon, 24 two kinds of test/hours.
Detection wavelength 400-700nm.
Possesses sample pre-dilution function.
Reagent strip encapsulates 2 reagents (direct coated).
Sample-adding pipeline is adopted as gas displacement or actively replaced, and system can carry out the self-test of software and hardware.
Instrument software uses integral computer main frame.
The performance parameter of instrument is not less than following index (General Requirement)：
1. normal operation circumstances condition
1.1 supply voltage：220V±22V,50Hz±1Hz；
1.2 environment temperature：10 DEG C~30 DEG C；
1.3 relative humidity：≤ 70%；
1.4 height above sea level：≤2000m；
1.5 away from strong-electromagnetic field interference source；(requirement of clear and definite electromagnetic interference strength).
2. light value is repeated
Coefficient of variation CV≤2% of light value；
3. light value stability
≤ 3% is represented with respect to extreme difference；
4. the range of linearity
In the range of not less than 3 amount of luminescence levels, linearly dependent coefficient (r) >=0.99.
5. disturbed between non-porous/pipe；
6. sensitivity
The luminous value of 10-17mol/L atriphos (ATP) should >=2 times of background noise.
Although illustrate the present invention with reference to illustrative embodiments, but it is to be understood that public the invention is not restricted to institute
The illustrative embodiments opened.It should be readily apparent to one skilled in the art that on the basis of claims, without departing substantially from the present invention
Purport and spirit in the case of, various modifications and equivalent substitution can be carried out.Therefore, the scope of claims should meet most
Wide in range explanation, to include all modifications, equivalent structure and function.
Claims (10)
1. a kind of chemical illumination immunity analysis instrument, including：
Tank module is incubated, for placing reagent strip and providing incubation reaction environment for the reagent in the reagent strip；
Module is loaded, the liquid relief of each reagent component during for incubation reaction；
Magneto separate module, discharge, leave clear for cleaning the magnetic particle in reaction mixture, and by the reaction solution after incubation reaction
Magnetic particle after washing；
Reading module, for detecting values of chemiluminescence, determine concentration of specimens；And
Electric control module, for coordinating the control incubation tank module, the sample-adding module, the Magneto separate module and described
Reading module according to setting program behavior, it is characterised in that also include：
At least two experimental considerations units, each experimental considerations unit include reagent strip storehouse and reagent strip respectively, and the reagent strip is located at institute
State in reagent strip storehouse, the experimental considerations unit is incubated tank module, sample-adding module, the Magneto separate module and the institute with described respectively
State the connection of reading functions of modules.
2. chemical illumination immunity analysis instrument according to claim 1, it is characterised in that each described experimental considerations unit and institute
State at least one function connects for being incubated tank module, the sample-adding module, the Magneto separate module and the reading module.
3. chemical illumination immunity analysis instrument according to claim 1, it is characterised in that at least two experimental considerations units with
At least one function connects for being incubated tank module, the sample-adding module, the Magneto separate module and the reading module.
4. chemical illumination immunity analysis instrument as claimed in any of claims 1 to 3, it is characterised in that also include meter
Calculation machine, for obtaining data from the electric control module, and handle the data.
5. chemical illumination immunity analysis instrument as claimed in any of claims 1 to 3, it is characterised in that it has single
Tupe and batch mode, according to different demands, alternative opens single tupe or batch mode.
6. chemical illumination immunity analysis instrument according to claim 5, it is characterised in that the batch mode is at least two
At least one reagent strip is respectively put into the individual experimental considerations unit；At least two experimental considerations units can enter to the reagent strip simultaneously
Row analyzing and processing；Or after the first experimental considerations unit is disposed, after no time interval or separated in time,
Continue the processing of the second experimental considerations unit.
7. chemical illumination immunity analysis instrument according to claim 5, it is characterised in that single tupe is only one
A reagent strip is put into the individual experimental considerations unit, processing is completed after the reagent strip is completed in experimental considerations unit processing and appoints
Business.
8. chemical illumination immunity analysis instrument as claimed in any of claims 1 to 3, it is characterised in that there are four
The experimental considerations unit, disposably it is put into not more than 24 reagent strips.
9. chemical illumination immunity analysis instrument as claimed in any of claims 1 to 3, it is characterised in that each reality
Verification certificate member is consistent in the experiment process of particular batch.
10. chemical illumination immunity analysis instrument as claimed in any of claims 1 to 3, it is characterised in that also include examination
Agent bar pallet, on the reagent strip pallet, the reagent strip pallet is located in the reagent strip storehouse reagent strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720609501.9U CN207067137U (en) | 2017-05-27 | 2017-05-27 | Chemical illumination immunity analysis instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720609501.9U CN207067137U (en) | 2017-05-27 | 2017-05-27 | Chemical illumination immunity analysis instrument |
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| CN207067137U true CN207067137U (en) | 2018-03-02 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107167584A (en) * | 2017-05-27 | 2017-09-15 | 北京热景生物技术股份有限公司 | Chemical illumination immunity analysis instrument |
| CN110412303A (en) * | 2019-07-31 | 2019-11-05 | 深圳麦科田生物医疗技术有限公司 | The method of sample analysis |
| CN111913000A (en) * | 2020-06-22 | 2020-11-10 | 深圳天深医疗器械有限公司 | Full-automatic chemiluminescence immunoassay analyzer |
-
2017
- 2017-05-27 CN CN201720609501.9U patent/CN207067137U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107167584A (en) * | 2017-05-27 | 2017-09-15 | 北京热景生物技术股份有限公司 | Chemical illumination immunity analysis instrument |
| CN110412303A (en) * | 2019-07-31 | 2019-11-05 | 深圳麦科田生物医疗技术有限公司 | The method of sample analysis |
| CN110412303B (en) * | 2019-07-31 | 2023-11-03 | 深圳麦科田生物医疗技术股份有限公司 | Method for sample analysis |
| CN111913000A (en) * | 2020-06-22 | 2020-11-10 | 深圳天深医疗器械有限公司 | Full-automatic chemiluminescence immunoassay analyzer |
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