CN206848177U - A kind of analyzer of analytical reagent deblocking reaction information - Google Patents
A kind of analyzer of analytical reagent deblocking reaction information Download PDFInfo
- Publication number
- CN206848177U CN206848177U CN201720371868.1U CN201720371868U CN206848177U CN 206848177 U CN206848177 U CN 206848177U CN 201720371868 U CN201720371868 U CN 201720371868U CN 206848177 U CN206848177 U CN 206848177U
- Authority
- CN
- China
- Prior art keywords
- reagent
- analyzer
- sensor
- light
- light emitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of analyzer of analytical reagent deblocking reaction information, solve the problems, such as that analyzer is excessive, complicated low with detection efficiency in the prior art, the technical scheme for solving the problem mainly includes test storehouse, test storehouse is provided with test chamber and installation passage, installation passage connects with test chamber, reagent carrier is fixed in test chamber through installation passage, the test chamber is provided with multiple detectors, and multiple detectors surround the fixed position of reagent carrier and the simultaneously reaction information on all reagent blocks on detection reagent carrier.Multiple detectors are installed around the fixed position of reagent carrier in the utility model, reagent carrier is tested the reagent block that storehouse can be on each side to reagent carrier in once mounting and detected afterwards in place, reduce distribution length of multiple detectors on the installation direction of reagent carrier, so as to reduce size of the test storehouse on reagent carrier installation direction, miniaturization and portability beneficial to analyzer.
Description
Technical field
It the utility model is related to a kind of analyzer of analytical reagent deblocking reaction information.
Background technology
Analysis test paper is analyzed each test event after being reacted with determinand by test paper analyzer, to meet family
The demand used, test paper analyzer is from large-scale medical analytical test paper analytical instrument progressively to miniaturization and portability direction hair
Exhibition, analysis test paper analyzer generally comprise light emitting source, sensor and mounting bracket, and test paper is fixed on mounting bracket, the light of light emitting source
Line is received by sensor after being reflected by reagent block, by the wavelength case of the reflected light received analyze in determinand it is each into
The content divided, due to needing not only to increase analyzer by the movement of motor driven mounting bracket to realize the detection of each reagent block
Volume, and reagent block substantially prolongs detection time one by one or by batch detection, and it is low to reduce efficiency, while adds reagent block
Reaction time, the degree of accuracy of inspection can not ensure.
To solve the above problems, prior art provides a kind of device for carrying out one-to-one detection to test paper using sensor,
Test strips including being provided with several reagent blocks, the acquisition component of reflection intensity data for gathering reagent block is installed
Circuit board, the number of described acquisition component is identical with the number of the reagent block and corresponds setting, each acquisition component
It is to be made up of a LED and color sensor, is additionally provided between described test strips and circuit board for positioning circuit
Each LED and color sensor on plate and prevent light insulation pad on the light-illuminating to color sensor of LED.On
State test strips in scheme to fix, the number of acquisition component is identical with the number of the reagent block and corresponds setting, improves
Detection efficiency, but all reagent blocks are spaced apart along the length direction of test strips, so as to which acquisition component is also along the length of test strips
Directional spreding is spent, size of the detection means on the length direction of test strips is added, is unfavorable for the miniaturization of detection means.
Utility model content
The utility model purpose to be reached just is to provide a kind of analyzer of analytical reagent deblocking reaction information, not only subtracts
The small size of analyzer, reduces the complexity of test chamber structure, and improves detection efficiency.
In order to achieve the above object, the utility model adopts the following technical scheme that：A kind of analytical reagent deblocking reaction information
Analyzer, including test storehouse, test storehouse are provided with test chamber and installation passage, and installation passage is connected with test chamber, and reagent carrier is worn
Cross installation passage to be fixed in test chamber, the test chamber is provided with multiple detectors, and multiple detectors are consolidated around reagent carrier
The reaction information on all reagent blocks on detection reagent carrier simultaneously is put simultaneously in positioning.
Further, the detector includes light emitting source and sensor, and light emitting source is used to irradiate one or more reagent blocks,
Sensor is used for the light for receiving a reagent block reflection.
Further, the quantity of light emitting source is less than the quantity of sensor in the detector, and multiple sensors receive respectively
The light of multiple reagent blocks reflection of same light emitting source irradiation realizes detector while detects multiple reagent blocks.
Further, the installation direction distribution of the sensor and light emitting source along reagent carrier, light emitting source are located at adjacent two
Between individual sensor, two neighboring sensor receives two reagent blocks reflection positioned at light emitting source irradiation between the two respectively
Light.
Further, it is provided with the test chamber every light part, is sheathed on every light part on the outside of light emitting source and stops light emitting source light
It is irradiated on sensor.
Further, the light emitting source is LED, and sensor is color sensor or photelectric receiver.
Further, fixed position annular spread or spiral shape distribution of multiple detectors around reagent carrier.
Further, the analyzer is urinalysis test paper analyzer.
After adopting the above technical scheme, the utility model has the following advantages that：
1st, on the one hand, multiple detectors are installed around the fixed position of reagent carrier, so that not ipsilateral on reagent carrier
Reagent block there is corresponding detector to detect it, i.e., reagent carrier once mounting in place afterwards test storehouse reagent can be carried
Reagent block on each side of body is detected, and reduces distribution length of multiple detectors on the installation direction of reagent carrier
Degree, so as to reduce size of the test storehouse on reagent carrier installation direction, miniaturization and portability beneficial to analyzer, together
When, multiple detectors carry out subregion according to the side of reagent carrier and realize synchronous detection, are realized so as to which multiple detectors coordinate
All reagent blocks are detected simultaneously, substantially increase the detection efficiency of analyzer；On the other hand, detector carries in reagent
Reagent block is detected when body is fixed on the fixed position in test chamber, so as to which each reagent block mutually exists in whole detection process
The position tested in storehouse is constant, facilitates detector to be detected with reagent block alignment, simplifies the internal structure and control program in test storehouse,
Multiple detectors are also allowed for reagent block all on reagent carrier while are detected, detection efficiency is high.
2nd, light emitting source exposes to reagent block and reflected by reagent block, and sensor receives the light of reagent block reflection and to control
Device conveys detection signal, and so as to which the reaction information on reagent block is read out and judged, it is anti-that sensor receives a reagent block
The light penetrated, so as to which the light of each reagent block reflection has exclusive sensor to receive, sensor is avoided to receive multiple reagents
The light of block reflection and judge by accident, ensure the precision of reagent block detection.
3rd, multiple sensors receive the light that multiple reagent blocks that same light emitting source irradiates reflect and realize that detector is same respectively
When detect multiple reagent blocks, ensureing that each reagent block precisely under conditions of detection, reduces the quantity of light emitting source, reducing detection
The size of device, avoids multiple detectors from producing installation interference, is also beneficial to the miniaturization in whole test storehouse.
4th, the installation direction distribution of sensor and light emitting source along reagent carrier, so as to save test chamber in fixed position week
Upward space, it can be detected beneficial to the reagent block on reagent carrier on each side, light emitting source is located at two neighboring sensing
Between device, two neighboring sensor receives the light of two reagent blocks reflection positioned at light emitting source irradiation between the two respectively,
Not only ensure that the reflection light on each reagent block is enough, received beneficial to corresponding sensor, and avoid light emitting source light
Testing result is influenceed on sensor in Large Amount of Irradiated to adjacent detector, ensures the degree of accuracy of detection.
5th, analyzer is urinalysis test paper analyzer.Urinalysis test paper analyzer can detect that the courage in urine is red
Element, UBG, ketoboidies, ascorbic acid, glucose, protein (albumin), haemocyte, PH, nitrite, leucocyte etc. compare
Weight, beneficial to the diagnosis of body polynomial system disease.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is side view when analyzer detects in embodiment one.
Embodiment
Embodiment one：
The present embodiment provides a kind of analyzer of analytical reagent deblocking reaction information, as shown in figure 1, including testing storehouse 4, test
Storehouse 4 is provided with test chamber 41 and installation passage, and installation passage connects with test chamber 41, and reagent carrier 1 is fixed on through installation passage
In test chamber 41, the test chamber 41 is provided with multiple detectors 3, and multiple detectors 3 surround the fixed position 5 of reagent carrier 1 simultaneously
Reaction information on all reagent blocks 2 on detection reagent carrier 1 simultaneously.
On the one hand, multiple detectors 3 are installed around the fixed position 5 of reagent carrier 1, so that not homonymy on reagent carrier 1
The reagent block 2 in face has corresponding detector 3 to detect it, i.e., test storehouse 4 can be right afterwards in place in once mounting for reagent carrier 1
Reagent block 2 on each side of reagent carrier 1 is detected, and reduces installation direction of multiple detectors 3 in reagent carrier 1
On distribution length, so as to reduce size of the test storehouse 4 on the installation direction of reagent carrier 1, beneficial to the miniaturization of analyzer
And portability, meanwhile, multiple detectors 3 carry out subregion according to the side of reagent carrier 1 and realize synchronous detection, so as to multiple inspections
Surveying device 3 coordinates realization to be detected simultaneously to all reagent blocks 2, i.e., detector 3 corresponds with reagent block 2, greatly improves
The detection efficiency of analyzer；On the other hand, detector 3 is when reagent carrier 1 is fixed on the fixed position 5 in test chamber 41 pair
Reagent block 2 is detected, so as to which position of each phase of reagent block 2 in test storehouse 4 is constant in whole detection process, convenient detection
Device 3 is directed at detection with reagent block 2, simplifies the internal structure and control program in test storehouse 4, also allows for multiple detectors 3 to reagent
All reagent blocks 2 detect simultaneously on carrier 1, and detection efficiency is high.
Detector 3 includes light emitting source 31 and the sensor 32 that is electrically connected with the controller, light emitting source 31 be used to irradiating one or
Multiple reagent blocks 2, sensor 32 are used to receive the light that a reagent block 2 reflects.Light emitting source 31 exposes to reagent block 2 and is tested
Agent block 2 reflects, and sensor 32 receives the light of the reflection of reagent block 2 and conveys detection signal to controller, so as to on reagent block 2
Reaction information be read out and judge, sensor 32 receives the light that reagent block 2 reflects, so as to which each reagent block 2 is anti-
The light penetrated has exclusive sensor 32 to receive, and avoids sensor 32 from receiving the light that multiple reagent blocks 2 reflect and miss
Sentence, ensure the precision of the detection of reagent block 2.
In the present embodiment, the quantity of light emitting source 31 is less than the quantity of sensor 32 in detector 3, and multiple sensors 32 are distinguished
The light that multiple reagent blocks 2 that same light emitting source 31 irradiates reflect is received to realize detector 3 while detect multiple reagent blocks 2,
Ensure that each reagent block 2 precisely under conditions of detection, reduces the quantity of light emitting source 31, reduce the size of detector 3, avoid more
Individual detector 3 produces installation interference, is also beneficial to the miniaturization in whole test storehouse 4.
The installation direction distribution of sensor 32 and light emitting source 31 along reagent carrier 1, so as to save test chamber 41 in fixation
Space in the circumference of position 5, ensure that the reagent block 2 on reagent carrier 1 on each side can be detected, light emitting source 31 is located at phase
Between adjacent two sensors 32, two neighboring sensor 32 receives two examinations irradiated positioned at light emitting source 31 between the two respectively
The light that agent block 2 reflects, not only ensures that the reflection light on each reagent block 2 is enough, is received beneficial to corresponding sensor 32,
And avoid influenceing testing result on sensor 32 in the light Large Amount of Irradiated of light emitting source 31 to adjacent detector 3, ensure inspection
The degree of accuracy of survey.
It is provided with the present embodiment, in test chamber 41 every light part 7, being sheathed on the outside of light emitting source 31 every light part 7 stops light emitting source
31 light are irradiated on sensor 32.Not only stop the sensor 32, Er Qieli around light direct irradiation every the setting of light part 7
Irradiated in the guiding light of light emitting source 31 to reagent block 2, increase the intensity of the corresponding reflection light of reagent block 2, connect beneficial to sensor 32
Receive, meanwhile, reagent block 2 and sensor 32 are corresponded in the present embodiment, and the reflection on a reagent block 2 is also stopped every light part 7
Sensor 32 corresponding to another reagent block 2 of light directive, sensor 32 is avoided to receive the reflection light of multiclass reagent block 2 and miss
Sentence, be further ensured that accuracy in detection.
In the present embodiment, light emitting source 31 is LED, and sensor 32 is color sensor, and the model of color sensor can be with
For TCS3200D or other existing color sensors.Reagent block 2 refracts to the light that LED is launched on color sensor,
Color sensor perceives the color on corresponding reagent block 2 to judge the component content of thing to be checked.It is of course also possible to it is not provided with color
The model of sensor, but photelectric receiver, wherein photelectric receiver can be FDG05 or FDS10X10, and photelectric receiver connects
The light of light emitting source 31 of the reflection of reagent block 2 is received, its optical signal is converted into corresponding electric signal and is transferred to control by photelectric receiver
Device processed, so as to the information of controller identification decision reagent block 2.
In the present embodiment, multiple detectors 3 surround the annular spread of fixed position 5 of reagent carrier 1, not only beneficial to detector
3 installation alignment, and space of the test chamber 41 in the circumference of fixed position 5 is made full use of, further reduce analyzer and exist
Size on the installation direction of reagent carrier 1.Certainly, when the reagent block 2 in the circumference of reagent carrier 1 is more, multiple detectors 3 also may be used
To be distributed around the spiral shape of fixed position 5, avoid the space in the circumference of fixed position 5 too small and be unfavorable for sensor 32 and be aligned
Reagent block 2.
In the present embodiment, the reagent carrier 1 with reagent block 2 is urinalysis test paper (dry chemical method), corresponding analysis
Instrument is urinalysis test paper analyzer.Urinalysis test paper analyzer can detect the bilirubin in urine, UBG, ketone
The proportions such as body, ascorbic acid, glucose, protein (albumin), haemocyte, PH, nitrite, leucocyte are more beneficial to body
The diagnosis of item systemic disease.
In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root
It is variously modified and deforms according to the utility model, without departing from spirit of the present utility model, the utility model all should be belonged to
Scope as defined in the claims.
Claims (8)
1. a kind of analyzer of analytical reagent deblocking reaction information, including test storehouse, test storehouse are provided with test chamber and installation passage, pacified
Dress passage is connected with test chamber, and reagent carrier is fixed in test chamber through installation passage, it is characterised in that：The test chamber is set
There are multiple detectors, all reagent blocks of multiple detectors around the fixed position of reagent carrier simultaneously while on detection reagent carrier
On reaction information.
2. analyzer according to claim 1, it is characterised in that：The detector includes light emitting source and sensor, lights
Source is used to irradiate one or more reagent blocks, and sensor is used for the light for receiving a reagent block reflection.
3. analyzer according to claim 2, it is characterised in that：The quantity of light emitting source is less than sensor in the detector
Quantity, the light that multiple sensors receive multiple reagent blocks reflection of same light emitting source irradiation respectively realizes detector while examines
Survey multiple reagent blocks.
4. analyzer according to claim 3, it is characterised in that：The installation of the sensor and light emitting source along reagent carrier
Directional spreding, light emitting source are located between two neighboring sensor, and two neighboring sensor receives the hair positioned between the two respectively
The light of two reagent blocks reflection of light source irradiation.
5. according to the analyzer described in claim 2 to 4 any one, it is characterised in that：It is provided with the test chamber every light part,
It is sheathed on every light part on the outside of light emitting source and stops that light emitting source light is irradiated on sensor.
6. according to the analyzer described in claim 2 to 4 any one, it is characterised in that：The light emitting source is LED, sensing
Device is color sensor or photelectric receiver.
7. according to the analyzer described in Claims 1-4 any one, it is characterised in that：Multiple detectors surround reagent carrier
Fixed position annular spread or spiral shape distribution.
8. according to the analyzer described in Claims 1-4 any one, it is characterised in that：The analyzer tries for urinalysis
Paper analyzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720371868.1U CN206848177U (en) | 2017-04-07 | 2017-04-07 | A kind of analyzer of analytical reagent deblocking reaction information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720371868.1U CN206848177U (en) | 2017-04-07 | 2017-04-07 | A kind of analyzer of analytical reagent deblocking reaction information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206848177U true CN206848177U (en) | 2018-01-05 |
Family
ID=60791667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720371868.1U Active CN206848177U (en) | 2017-04-07 | 2017-04-07 | A kind of analyzer of analytical reagent deblocking reaction information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206848177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389118A (en) * | 2019-07-02 | 2019-10-29 | 中国科学院苏州生物医学工程技术研究所 | Optical detecting module applied to dry type chemical analysis instrument |
-
2017
- 2017-04-07 CN CN201720371868.1U patent/CN206848177U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389118A (en) * | 2019-07-02 | 2019-10-29 | 中国科学院苏州生物医学工程技术研究所 | Optical detecting module applied to dry type chemical analysis instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102323215A (en) | Analyzing and reading device and method | |
| CN101178399B (en) | Method for analyzing a sample on a test element and analysis system | |
| CN104569379A (en) | Intelligent mobile phone type rapid detection device matched with immunochromatographic test strip | |
| CN104007084A (en) | Near-infrared diffuse-reflection rapid nondestructive testing apparatus for organophosphorus pesticide residues | |
| CN203365316U (en) | Multi-parameter water quality analyzer | |
| CN105486404B (en) | A kind of spectral detection system | |
| CN106290328B (en) | Slide or test paper array and preparation and application for liquid calcium ion detection | |
| CN206848177U (en) | A kind of analyzer of analytical reagent deblocking reaction information | |
| JP5593291B2 (en) | Automatic analyzer | |
| CN205786339U (en) | Use the device that reagent paper is detected by color sensor one to one | |
| CN114217084A (en) | Dry-type fluorescence immunoassay appearance | |
| CN105866116A (en) | Device for detecting test paper one on one by virtue of color sensors | |
| CN204776955U (en) | Container is collected to spent reagent cup | |
| CN204789606U (en) | Autoinjection device of immunodetection analytical instrument | |
| CN204008454U (en) | Portable near infrared spectrometer for detection of mould index in storage paddy | |
| WO2020177157A1 (en) | Detection system for multi-index coagulation items | |
| CN202189015U (en) | Analyzing and reading device | |
| CN207717626U (en) | A kind of fluorescence immune chromatography analyzer | |
| CN103048286A (en) | Diabetes detection analyzer | |
| CN202614770U (en) | Ferritin quantitative detection system | |
| CN2655229Y (en) | Multi-channel atomic fluorescent spectrograph | |
| CN102830071B (en) | Detection apparatus and method for total phosphorus content in soil | |
| CN210221825U (en) | Physical examination instrument | |
| CN203798733U (en) | POCT (Point of Care Testing) specific protein analysis system | |
| CN203287315U (en) | Intelligent type instrument for quickly detecting pesticide residues |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |