The content of the invention
It is a primary object of the present invention to for above-mentioned deficiency of the prior art, there is provided a kind of straight line lamp bar silicon photoelectricity
Pond straight line multi-channel biochemical and specific protein analyzer.
Technical scheme is used by the present invention solves prior art problem:A kind of straight line lamp bar silicon photocell straight line is more logical
Road biochemistry and specific protein analyzer, including:
Sample rack, the sample rack are provided with multiple detection hole positions, length of multiple detection hole positions along the sample rack
Degree direction is arranged in a straight line, and a side wall of each detection hole position is provided with light well, and another side wall of the detection hole position is provided with
The light hole relative with the light well;
Incubator shaker, the incubator shaker are arranged at the bottom of the sample rack, to for institute on the sample rack
State the detection cup heating in detection hole position;
Light source, the light source include be arrangeding in parallel with the sample rack and positioned at the linear pattern lamp plates of the light well side
And along the linear pattern lamp plate length direction spread configuration multiple different wave lengths integral light source;
Data acquisition device, the data acquisition device include be arrangeding and being located at the light hole in parallel with the sample rack
Multiple silicon photocells of the linear pattern support plate of side and length direction spread configuration along the linear pattern support plate, multiple silicon photoelectricity
Pond corresponds with multiple integral light sources;
Drive device, to drive the sample rack, it is moved along its length, is appointed with switching in multiple detection holes
Meaning one is moved between the different integral light sources and the corresponding silicon photocell.
Preferably, in addition to a support, the support have top plate, and the top plate is provided with one along the sample rack length
First slide rail of direction extension, slide on first slide rail and the first sliding block is set, the incubator shaker and sample rack are fixed
It is installed on first sliding block.
Preferably, the light source is fixedly installed on the top plate and positioned at the side where the light well, the number
It is fixedly installed according to harvester on the top plate and positioned at the side where the light hole.
Preferably, the spacing between adjacent two integral light sources and the spacing of the adjacent two detection enterprising unthreaded holes of hole position
Equal, the spacing between adjacent two silicon photocell is equal with the spacing of light hole in the adjacent two detection hole positions.
Preferably, in addition to a fixed plate, the support are installed in the fixed plate.
Preferably, the fixed plate is provided with the second slide rail below the top plate of the support, second slide rail
Extend along the sample rack length direction, slided on second slide rail and the second sliding block is set;
The top plate is provided with the bar-shaped trough extended along the sample rack length direction, and second sliding block is arranged in by one
Connector in the bar-shaped trough is fixedly connected with first sliding block.
Preferably, the drive device includes the motor being arranged in fixed plate and the transmission of rotation is driven by the motor
Band, second sliding block are gripped by holder and the transmission belt.
Preferably, optoelectronic switch is provided with the fixed plate, second sliding block is provided with and fitted with the optoelectronic switch
The optocoupler catch matched somebody with somebody.
Preferably, the integral light source is Halogen lamp LED, laser diode or LED light source.
The beneficial effects of the invention are as follows:Straight line lamp bar silicon photocell straight line multi-channel biochemical provided by the invention and specific egg
White analyzer, there are multiple detection hole positions on sample rack, corresponding, the both sides of sample rack set light source and data acquisition to fill respectively
Put, light source has multiple integral light sources arranged in a straight line, and data acquisition device has multiple silicon photocells arranged in a straight line, leads to
Over-driving device can drive sample rack to move so that any one detection hole position can move to different integral light source and correspondingly
Silicon photocell between, so, it is possible to achieve to the detection liquid in different detection hole positions, select the integral light source of suitable wavelength
Detection experiment is carried out with silicon photocell, it is, detection experiment can be carried out to different detection projects successively.Meanwhile its structure
Simply, it is easy to use, be easy to carry, suitable for personal, family or community medicine work station, family planning system or outdoor detection
The place such as (such as medical treatment service of going to the countryside), animal doctor detection and food safety detection.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Description is of the invention to be described with simplified, rather than the device or element of instruction or hint meaning must be with specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;It can be machine
Tool connects or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary, can be two members
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in this hair as the case may be
Concrete meaning in bright.
Referring to figs. 1 to shown in Fig. 2, the embodiments of the invention provide a kind of straight line lamp bar silicon photocell straight line multi-channel biochemical
And specific protein analyzer, including sample rack, incubator shaker, light source, data acquisition device and drive device.
Specifically, sample rack 10 is provided with multiple detection hole positions 101, length of multiple detection hole positions 101 along sample rack 10
Spend that direction is arranged in a straight line, each side wall for detecting hole position 101 is provided with light well, detect another side wall of hole position 101 provided with
The relative light hole of light well.
Detect hole position 101 and be suitable to inserting detection cup, detect the mixed solutions such as the reagent that sample and addition are generally equipped with cup,
The mixed solution is as detection liquid.Light-path is formed between light well and light hole, after light is injected from light well, Ke Yitong
Projected after crossing the detection cup in detection hole 101 from light hole.
Incubator shaker 20 is arranged at the bottom of sample rack 10, to on sample rack 10 detect hole position 101 in detection
Cup heating.Detection cup has detection liquid, that is to say, that incubator shaker 20 is to detect liquid for heating, and keeps detection liquid
In predetermined temperature, it that is to say, incubator shaker 20 is used to detection liquid and is supplied to isoperibol.Specifically, vibrated when incubating
When device 20 works, you can heat for sample rack 10 and the vibration of certain frequency is provided, in this way, sample, reagent in detection cup etc.
It can uniformly mix, and be heated to predetermined temperature, it is, so that detection liquid is maintained under a certain stationary temperature.
Light source 30 includes be arrangeding in parallel with sample rack 10 and the linear pattern lamp plate 401 positioned at light well side and along linear pattern
The integral light source of multiple different wave lengths of the length direction spread configuration of lamp plate 301.Data acquisition device 40 includes and sample rack
10 be arranged in parallel and positioned at light hole side linear pattern support plate 401 and the length direction spread configuration along linear pattern support plate 401
Multiple silicon photocells, multiple silicon photocells and multiple integral light sources correspond.
That is, light source 30 and data acquisition device 40 are respectively positioned at the both sides of sample rack 10.And light source 30 uses
The integral light source of multiple different wave lengths, and multiple integral light sources are in line arrangement, and the direction of straight line arrangement and sample
It is consistent that the arragement direction of hole position 101 is detected on frame 10.Corresponding, data acquisition device 40 uses multiple silicon photocells, each
Silicon photocell can receive the light of the integral light source of corresponding wavelength.In other words, an integral light source and a corresponding silicon light
Battery forms a set detecting device.
Drive device is any one in multiple detection holes 101 to switch to drive sample rack 10 to move along its length
It is individual to be moved between different integral light sources and corresponding silicon photocell.That is, sample rack 10 is driven by drive device
Moved with the entirety of incubator shaker 20 along the length opposite direction of sample rack 10, and then a detection hole position 101 to be detected is moved
The position to a corresponding integral light source and silicon photocell is moved, the integral light source and silicon photocell are suitable to in the detection hole position
Detection liquid carry out detection experiment.
In short, due to for different detection liquid, it may be necessary to using the integral light source of different wave length and to should be able to
The silicon photocell for the light that the integral light source is sent is received, so, in the present invention, drive sample rack 10 to transport by drive device
It is dynamic, and then any one detection hole position 101 on sample rack 10 is moved to the list for being adapted to detect for that liquid is detected in the detection hole position 101
The position of body light source so that corresponding integral light source it is just relative with the light well of the detection hole position 101, and with the monomer light
The corresponding silicon photocell in source is just relative with the light hole of the detection hole position 101, in this way, i.e. using corresponding integral light source
Detection experiment is carried out to the detection liquid in the detection hole position with silicon photocell.
During specifically used, such as:The multiple detection cups for being preheated to certain temperature can be placed on sample rack 10
Can be identical detection liquid or different detection liquid in multiple detection cups in difference detection hole position 101.Pass through sample rack 10 again
The incubator shaker 20 of bottom is heated and vibrated so that sample and reagent in detection cup are sufficiently mixed and maintained constant
Temperature.Then, sample rack 10 is driven to move by drive device so that first detection hole position 101 on sample rack 10 moves
To the integral light source of detection liquid and the position of silicon photocell being adapted to detect in the detection hole position 101, using the integral light source and
Silicon photocell can carry out detection experiment to the detection liquid in this first detection hole position 101.
After the completion of this first is detected the detection experiment of hole position 101, by drive device sample rack 10 can be driven to continue to move
It is dynamic so that second detection hole position 101 is moved to the integral light source and silicon light for the detection liquid being adapted to detect in the detection hole position 101
The position of battery, the detection liquid in this second detection hole position 101 can be examined using the integral light source and silicon photocell
Test is tested.In this way, it can be achieved with a continuous detection of detection project or the detection of disparity items.
According to straight line lamp bar silicon photocell straight line multi-channel biochemical provided by the invention and specific protein analyzer, sample rack
There are multiple detection hole positions 101 on 10, corresponding, the both sides of sample rack 10 set light source 30 and data acquisition device 40 respectively,
Light source 30 has multiple integral light sources arranged in a straight line, and data acquisition device 40 has multiple silicon photocells arranged in a straight line,
By drive device sample rack 10 can be driven to move so that any one detection hole position 101 can move to different monomer light
Between source and corresponding silicon photocell, so, it is possible to achieve to the detection liquid in different detection hole positions 101, select suitable ripple
Long integral light source and silicon photocell carry out detection experiment, it is, detection experiment can be carried out to different detection projects successively.
It is easy to use, be easy to carry meanwhile its is simple in construction, suitable for personal, family or community medicine work station, family planning system or
The places such as person open air detection (such as medical treatment service of going to the countryside), animal doctor's detection and food safety detection.
In one particular embodiment of the present invention, in addition to a support 50, the support 50 have top plate, and top plate is provided with
One the first slide rail 51 extended along the length direction of sample rack 10, slide on the first slide rail 51 and first sliding block 52 is set, incubate vibration
Device 20 and sample rack 10 are fixedly installed on the first sliding block 52.In this way, sample rack 10 can be driven first using drive device
Slided on slide rail 51, and then any one detection hole position 101 is switched to and the integral light source of corresponding wavelength and silicon photocell phase
For position, to carry out detection experiment to the detection liquid in the detection hole position 101 by the integral light source and silicon photocell.Its
Simple in construction, sample rack slides steady reliable.
Corresponding, light source 30 is fixedly installed on the top plate and positioned at the side where the light well, the data
Harvester 40 is fixedly installed on the top plate and positioned at the side where the light hole.That is, the sum of light source 30
Can be accordingly on the top plate of support 50 according to harvester 40, and it is located at the both sides of sample rack 10 respectively, in this way, it is tied
Structure simple and compact.
In one embodiment of the invention, the spacing between adjacent two integral light source is detected in hole positions 101 with adjacent two
The spacing of light well is equal, the spacing between adjacent two silicon photocell and the spacing phase of light hole in adjacent two detection hole positions 101
Deng.That is, integral light source, silicon photocell detection hole position 101 corresponding with sample rack 10 are one-to-one, in this way,
When carrying out different detection liquid detections, each detection liquid detected in the detection cup inserted in hole position 101 can just be by this
Integral light source and silicon photocell carry out detection experiment corresponding to detection hole position 101, thus, it is possible to simultaneously to multiple different detection holes
Detection liquid in position 101 is detected, in this way, its operating efficiency can be improved.
More specifically, in the example of the present invention, in addition to fixed plate 60, support 50 are installed on fixed plate 60
On.It is in this way, simple and compact for structure.
Corresponding, fixed plate 60 is provided with the second slide rail 61 below the top plate of the support 50, the second slide rail 61
Extend along the length direction of sample rack 10, slided on the second slide rail 61 and second sliding block 62 is set.Top plate is provided with along the length of sample rack 10
The bar-shaped trough of direction extension, the second sliding block 62 are fixedly connected by a connector being arranged in bar-shaped trough with the first sliding block 52.
When drive device drives the second sliding block 62 being slided on second slide rail 61, the second sliding block 62 can pass through connector
Drive the first sliding block 52 is synchronous to be slided on the first slide rail 51, in this way, the first sliding block 52 can drive sample rack 10 along its length
Direction is moved, relative from different integral light sources and silicon photocell to switch any one detection hole position 101.Its is simple in construction tight
Gather.
In one embodiment of the invention, drive device includes the motor being arranged in fixed plate 60 and driven by motor
The transmission belt of rotation, second sliding block 62 are gripped by holder and transmission belt.In this way, when motor works, transmission is driven
Band motion, transmission belt are further driven to the second sliding block 62 and moved, in this way, the driving of the second sliding block 62, the second sliding block can be achieved
62 can be achieved the driving to the first sliding block 52, sample rack 10.
In a preferred embodiment of the invention, optoelectronic switch 63 is provided with fixed plate 60, is set on the second sliding block 62
There is the optocoupler catch 64 being adapted to optoelectronic switch 63.In this way, when sample rack 10 moves to certain position, optocoupler catch 64 and light
It is relative to establish light 63 by cable, optoelectronic switch 63 produces trigger signal, and motor is stopped, and sample rack 10 can stop, in this way, can be real
The effect of existing stroke limit.
It should be noted that integral light source can use Halogen lamp LED, laser diode or LED light source.
In summary, straight line lamp bar silicon photocell straight line multi-channel biochemical and specific protein analyzer provided by the invention,
There are multiple detection hole positions 101, corresponding, the both sides of sample rack 10 set light source 30 and data acquisition to fill respectively on sample rack 10
40 are put, light source 30 has multiple integral light sources arranged in a straight line, and data acquisition device 40 has multiple silicon light arranged in a straight line
Battery, by drive device sample rack 10 can be driven to move so that any one detection hole position 101 can move to different lists
Between body light source and corresponding silicon photocell, so, it is possible to achieve suitable to the detection liquid in different detection hole positions 101, selection
Wavelength integral light source and silicon photocell carry out detection experiment, it is, can be detected successively to different detection projects
Experiment.It is easy to use, be easy to carry meanwhile its is simple in construction, suitable for personal, family or community medicine work station, family planning system
The places such as system or outdoor detection (such as medical treatment service of going to the countryside), animal doctor's detection and food safety detection.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any
One or more embodiments or example in combine in an appropriate manner.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art is not departing from the principle and objective of the present invention
In the case of above-described embodiment can be changed within the scope of the invention, change, replace and modification.