CN208937504U - Full-automatic chemiluminescence immunoassay analysis meter - Google Patents
Full-automatic chemiluminescence immunoassay analysis meter Download PDFInfo
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- CN208937504U CN208937504U CN201821681760.3U CN201821681760U CN208937504U CN 208937504 U CN208937504 U CN 208937504U CN 201821681760 U CN201821681760 U CN 201821681760U CN 208937504 U CN208937504 U CN 208937504U
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Abstract
The utility model relates to the reflective immune class detection system of full-automatic chemical or instrument fields, in particular to a kind of Full-automatic chemiluminescence immunoassay analysis meter.The analyzer includes sample conveying device, reaction cup conveying device, reagent delivery device, reaction unit and optical detection apparatus.Reaction unit is used for placing response cup, and receives in the sample that sample conveying device conveys and the reagent to reaction cup that reagent delivery device conveying comes.At least two circle reaction cup tracks are provided in reaction tray, the same position of each reaction cup track is provided with a reaction cup accommodating cavity.It is provided at least two circle reaction cup tracks in the reaction tray of the analyzer, increases the quantity of the reaction cup of accommodating, meets big flux, the high testing requirements to test the speed in the prior art.It cooperates between the analyzer sample conveying device, reaction cup conveying device, reagent delivery device, reaction unit and optical detection apparatus, entire analyzer structure optimization improves detection speed.
Description
Technical field
The utility model relates to the reflective immune class detection system of full-automatic chemical or instrument fields, in particular to one
Kind Full-automatic chemiluminescence immunoassay analysis meter.
Background technique
Full-automatic chemiluminescence immunoassay analysis meter is widely used in clinical labororatory and R&D institution to hormone, tumor-marker
The detection and analysis etc. of object and thyroid gland class etc..
Full-automatic chemiluminescence immunoassay analysis meter body structure common in the art not enough optimizes, cause detect speed compared with
It is low, the precision of detection is affected, is not able to satisfy big flux, the high detection demand to test the speed at present.
Utility model content
The purpose of this utility model is to provide a kind of Full-automatic chemiluminescence immunoassay analysis meters, and it is fast to detect speed.
To achieve the goals above, the utility model embodiment the technical solution adopted is as follows:
A kind of Full-automatic chemiluminescence immunoassay analysis meter, comprising: sample conveying device, reaction cup conveying device, reagent are defeated
Send device, reaction unit and optical detection apparatus；The reaction cup that reaction unit comes for the conveying of placing response cup conveying device,
And it receives in the sample that sample conveying device conveys and the reagent to reaction cup that reagent delivery device conveying comes；Reaction unit includes
Reaction tray is incubated for component and uniform shaking mechanism；At least two circle reaction cup tracks, each reaction cup track are provided in reaction tray
Same position be provided with a reaction cup accommodating cavity；The circumferential direction that component is incubated for along reaction tray is arranged；Uniform shaking mechanism is fixedly connected
At the reaction cup accommodating cavity of any position, after reaction cup turns at reaction cup accommodating cavity, uniform shaking mechanism to reaction cup into
Row shakes up；Optical detection apparatus is for receiving and detecting the reacted test solution of reaction unit.
In the utility model preferred embodiment, the bottom of reaction tray is provided with rotating mechanism, and rotating mechanism transmission connects
It is connected to reaction tray, to drive at least two circle reaction cup tracks to rotate simultaneously.
In the utility model preferred embodiment, uniform shaking mechanism includes shaking up driving portion, rotation axis and reaction glass holder,
Driving portion transmission connection is shaken up in rotation axis, glass holder is reacted and is connected to rotation axis, reaction cup, which is put on, is provided with spiral chute, rotation
Axis can rotate in spiral chute, and reaction cup is driven to cover oscilaltion；When reaction cup turns at uniform shaking mechanism position, instead
Cup is answered to be connected in reaction glass holder, uniform shaking mechanism shakes up reaction cup.
In the utility model preferred embodiment, reagent delivery device includes kit storage organization and the conveying of reagent needle
Arm, reagent needle conveying arm are arranged between kit storage organization and reaction tray；Kit storage organization includes the first storage unit
And second storage unit；First storage unit includes first annular bracket and the first driving portion；First driving portion is connected to the first ring
Shape bracket, the first driving portion are configurable for driving first annular carriage turns；Multiple use are provided on first annular bracket
In the first holding part for accommodating the first kit；Circumferential direction setting of multiple first holding parts along first annular bracket；Second storage
Portion includes the second loop bracket and the second driving portion；Second driving portion is connected to the second loop bracket, and the second driving portion is configured
For for driving the rotation of the second loop bracket；Multiple second for accommodating the second kit are provided on second loop bracket to hold
Set portion；Circumferential direction setting of multiple second holding parts along the second loop bracket.
In the utility model preferred embodiment, each first holding part includes first baffle and is oppositely arranged
Second baffle；The first limiting section is provided on first baffle；The second limiting section is provided on second baffle；First limiting section and
Two limiting sections are oppositely arranged；Each second holding part includes third baffle and the fourth gear plate that is oppositely arranged；Third baffle
On be provided with third limiting section；The 4th limiting section is provided on fourth gear plate；Third limiting section and the 4th limiting section are oppositely arranged.
In the utility model preferred embodiment, the shape of the first limiting section and the second limiting section is substantially cylindrical
Shape；The shape of third limiting section and the 4th limiting section substantially rectangular shape.
In the utility model preferred embodiment, sample conveying device includes sample disk and sample conveying joint arm；Sample
This conveying joint arm is arranged between sample disk and reaction tray；Sample conveying joint arm includes rack, rotating assembly, the first rotation
Arm, the second cursor and driving mechanism；Rotating assembly is connected to rack；One end of first cursor is fixedly connected on shaft group
Part；Second cursor is rotationally connected with the other end of the first cursor；The free end of second cursor is for connecting sampling probe group
Part；Driving mechanism includes that the first driving mechanism, the second driving mechanism and third driving mechanism, driving mechanism are all connected to machine
Frame；First driving mechanism is sequentially connected in rotating assembly, and the first driving mechanism is configurable for drive shaft component with respect to machine
Frame moves up and down；Second driving mechanism is sequentially connected in rotating assembly, and the second driving mechanism is configurable for drive shaft group
Part drives the rotation of the first cursor；Third driving mechanism is sequentially connected in the second cursor, and third driving mechanism is configured as using
It is rotated in the second cursor of driving relative to the first cursor.
In the utility model preferred embodiment, reaction cup conveying device includes reaction cup storage silo and reaction cup handgrip
Arm；Reaction cup handgrip arm includes guide rail and handgrip ontology；Guide rail is arranged on reaction cup storage silo, and extends to reaction tray
On, handgrip ontology is slidably connected to guide rail.
In the utility model preferred embodiment, reaction unit further includes cleaning arm, and cleaning arm is arranged close to reaction tray；
Cleaning arm, including bracket component, transmission component, needle assemblies and driving assembly；Transmission component includes at least one linear guide；
At least one linear guide is connected to bracket component；Needle assemblies include making liquid needle and aspirating needle；Needle assemblies are fixedly connected on transmission
Component；Driving assembly is sequentially connected in transmission component；Driving assembly be configurable for driving transmission component drive beat liquid needle with
Aspirating needle is moved along at least one linear guide.
In the utility model preferred embodiment, driving assembly includes motor and synchronous pulley component；Motor drive connects
It is connected to synchronous pulley component；Synchronous pulley component is arranged along the direction of at least one linear guide；Transmission component further includes sliding block
And transmission shaft；Transmission shaft is connected to sliding block；Needle assemblies are fixedly connected on transmission shaft；Transmission shaft extends on bracket component, needle
Component is located on bracket component；Sliding block is slidably connected at least one linear guide, and synchronous pulley component is connected to sliding block.
The beneficial effects of the utility model are:
A kind of Full-automatic chemiluminescence immunoassay analysis meter provided by the utility model, comprising: sample conveying device, reaction cup
Conveying device, reagent delivery device, reaction unit and optical detection apparatus.Wherein, reaction unit is defeated for placing response cup
The device reaction cup that conveying comes is sent, and receives the sample that sample conveying device conveys and the reagent that reagent delivery device conveying comes extremely
In reaction cup.Reaction unit includes reaction tray, is incubated for component and uniform shaking mechanism.At least two circle reaction cups are provided in reaction tray
Track, the same position of each reaction cup track are provided with a reaction cup accommodating cavity；Component is incubated for along the circumferential direction of reaction tray
Setting；Uniform shaking mechanism is fixedly connected at the reaction cup accommodating cavity of any position, when reaction cup turns at reaction cup accommodating cavity
Afterwards, uniform shaking mechanism shakes up reaction cup.Optical detection apparatus is for receiving and detecting the reacted test solution of reaction unit.It should
It is provided at least two circle reaction cup tracks in the reaction tray of analyzer, increases the quantity of the reaction cup of accommodating, meets existing
Big flux, the high testing requirements to test the speed in technology.The analyzer sample conveying device, reaction cup conveying device, reagent conveying dress
It sets, cooperate between reaction unit and optical detection apparatus, so that entire analyzer structure optimization, improves detection speed
Degree.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model；
Fig. 2 is the first view of the reaction unit of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model
The structural schematic diagram at angle；
Fig. 3 is the second view of the reaction unit of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model
The structural schematic diagram at angle；
Fig. 4 is the third view of the reaction unit of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model
The structural schematic diagram at angle；
Fig. 5 is the structure of the first storage unit of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model
Schematic diagram；
Fig. 6 is the section view of the first storage unit of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model
Figure；
Fig. 7 is the first of the first storage unit of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model
Holding part schematic diagram；
Fig. 8 is the structure of the second storage unit of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model
Schematic diagram；
Fig. 9 is the structural schematic diagram of the second provided by the embodiment of the utility model kit with magnetic bead container carrier；
Figure 10 is the structural schematic diagram of the first kit with magnetic bead container carrier provided by the embodiment of the utility model；
Figure 11 is the structural schematic diagram of the second kit provided by the embodiment of the utility model；
Figure 12 is the structural schematic diagram of the first kit provided by the embodiment of the utility model；
Figure 13 is that the sample of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model conveys joint arm
Structural schematic diagram；
Figure 14 is that the structure of the cleaning arm of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model is shown
It is intended to；
Figure 15 is the needle assemblies of the cleaning arm of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model
Structural schematic diagram；
Figure 16 is the driving group of the cleaning arm of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model
The structural schematic diagram of part.
Figure 17 is the transmission group of the cleaning arm of Full-automatic chemiluminescence immunoassay analysis meter provided by the embodiment of the utility model
The structural schematic diagram of part.
Icon: 10- Full-automatic chemiluminescence immunoassay analysis meter；100- sample conveying device；110- sample disk；120- sample
Convey joint arm；121- rack；122- rotating assembly；The first cursor of 123-；The second cursor of 124-；1251- first drives
Mechanism；The second driving mechanism of 1252-；1253- third driving mechanism；126- samples needle assemblies；200- reaction cup conveying device；
210- reaction cup storage silo；220- reaction cup handgrip arm；221- guide rail；222- handgrip ontology；300- reagent delivery device；310-
First storage unit；The first annular bracket of 311-；The first driving portion of 312-；The first driving wheel of 3121-；3122- first rotating shaft；
3123- turntable；The first kit of 313-；The first holding part of 314-；315- first baffle；The first limiting section of 3151-；316- second
Baffle；The second limiting section of 3161-；The first kit with magnetic bead container carrier of 317-；The second storage unit of 320-；321- second
Loop bracket；The second driving portion of 322-；The second kit of 323-；The second holding part of 324-；Second of 325- with magnetic bead container support
The kit of frame；330- reagent needle conveying arm；340- shakes up portion；341- shakes up gear；342- gear driving portion；400- reaction dress
It sets；401- substrate；402- support column；410- reaction tray；411- reaction cup track；4112- inner race track；4113- outer race track；
412- reaction cup accommodating cavity；420- is incubated for component；421- heating element；422- heat preservation component；423- thermal insulation layer；430- rocking evenly machine
Structure；431- shakes up driving portion；432- rotation axis；433- reacts glass holder；440- rotating mechanism；441- driving gear；442- is driven
Gear；443- motor；444- limit assembly；The first locating part of 4441-；The second locating part of 4442-；4443- bearing；4444- axis
Hold support；450- cleaning arm；451- bracket component；452- transmission component；4521- linear guide；4522- transmission shaft；4523- is sliding
Block；453- needle assemblies；4531- plays liquid needle；4532- aspirating needle；454- driving assembly；4541- motor；4542- synchronous pulley group
Part；500- optical detection apparatus；510- sensing chamber；520- test solution conveys joint arm；600- reaction cup.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the utility model embodiment, it should be noted that the orientation or position of the instructions such as term " on ", "inner"
Set relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation usually put
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
Fig. 1-Figure 17 is please referred to, the present embodiment provides a kind of Full-automatic chemiluminescence immunoassay analysis meters 10 comprising sample
Conveying device 100, reaction cup conveying device 200, reagent delivery device 300, reaction unit 400 and optical detection apparatus 500.
Reaction cup conveying device 200 conveys reaction cup to reaction unit 400.Reaction cup is placed on reaction unit 400.Sample
Sample to be detected is delivered in the reaction cup on reaction unit 400 by this conveying device 100.Reagent delivery device 300 will try
It reacts in the reaction cup that agent conveying is added on reaction unit 400 with sample.To after reaction, optical detection apparatus
Test solution reacted on reaction unit 400 is shifted and is detected by 500.
The sample conveying device 100 of the Full-automatic chemiluminescence immunoassay analysis meter 10, reaction cup conveying device 200, reagent
It cooperates between conveying device 300, reaction unit 400 and optical detection apparatus 500, so that entire analyzer structure is excellent
Change, improves detection speed.
Further, reaction unit 400 includes reaction tray 410, is incubated for component 420 and uniform shaking mechanism 430.
Further, at least two circle reaction cup tracks 411 are provided in reaction tray 410, each reaction cup track 411
Same position is provided with a reaction cup accommodating cavity 412.
By the way that at least two circle reaction cup tracks 411 are arranged in reaction tray 410, the number of the reaction cup 600 of accommodating is increased
Amount meets big flux, the high testing requirements to test the speed in the prior art.
Further, the bottom of reaction tray 410 is provided with rotating mechanism 440, and rotating mechanism 440 is sequentially connected in reaction tray
410, to drive at least two circle reaction cup tracks 411 to rotate simultaneously.
By the way that rotating mechanism 440 is arranged in the bottom of reaction tray 410, at least two circle reaction cup tracks 411 is driven to turn simultaneously
It is dynamic, improve the stability that entire reaction tray 410 is run.It is needed in compared with the existing technology single respectively using multiple driving mechanisms
Each reaction cup track 411 is solely driven, which effectively overcomes defect, improves the structure of entire reaction tray 410
Compactedness, so that the operation of entire reaction tray 410 is more reliable and stable.
Further, in the present embodiment, the shape of reaction tray 410 is in circular ring shape.The upper table of the reaction tray 410 of circular ring shape
Face is provided with two circle reaction cup tracks 411, respectively inner race track 4112 and outer race track 4113.Outer race track 4113 is close to anti-
410 edge should be coiled, inner race track 4112 is in the inside of outer race track 4113.It is anti-on outer race track 4113 and inner race track 4112
Answer the quantity of glass accommodating cavity 412 equal.Specifically, between two reaction cup accommodating cavities 412 adjacent on outer race track 4113
Gap between two reaction cup accommodating cavities 412 adjacent slightly larger than on inner race track 4112 of gap, so as to guarantee outer ring
Track 4113 is equal with the quantity of reaction cup accommodating cavity 412 on inner race track 4112, and guarantees each reaction cup track 411
Same position be provided with a reaction cup accommodating cavity 412.Further, label is carried out at each position, so that each
A label location all has two reaction cup accommodating cavities 412, effectively increases the accommodating quantity of reaction cup 600, meets big
Flux and the high requirement tested the speed.
Further, rotating mechanism 440 includes motor 443 and gear assembly.Gear assembly include driving gear 441 and from
Moving gear 442, driving gear 441 are sequentially connected in motor 443, and driven gear 442 is mounted on the bottom of reaction tray 410 and engagement
In driving gear 441.When motor 443 rotates, it is able to drive the rotation of driving gear 441, drives driven gear 442 and reaction
Disk 410 rotates, so that the reaction cup track 411 being arranged in reaction tray 410 rotates.
Further, rotating mechanism 440 further includes at least three groups of limit assemblies 444, and each group of limit assembly 444 includes
First locating part 4441 and the second locating part 4442, form guide rail between the top and reaction tray 410 of driven gear 442, and first
Locating part 4441 is rotationally connected in guide rail；Second locating part 4442 is rotationally connected with the inside of driven gear 442.
Further, in the present embodiment, the first locating part 4441 and the second locating part 4442 include 4443 He of bearing
Bearing spider 4444, bearing spider 4444 are connected to bearing 4443, and bearing 4443 is rotationally connected with guide rail above-mentioned or driven
The inside of gear 442.Bearing spider 4444 is connected on substrate 401.Substrate 401 and reaction tray 410 are it is also an option that setting branch
Dagger 402, it is further provided the stability of support.
In the present embodiment, which is arranged three groups of limit assemblies 444, and each group of limit assembly 444 includes the
One locating part 4441 and the second locating part 4442.Due to the stability of three-legged structure, it can further guarantee 410 turns of reaction tray
It moves reliable and stable.
Further, it is incubated for circumferential direction setting of the component 420 along reaction tray 410.Be incubated for component 420 include heating element 421,
Heat preservation component 422 and thermal insulation layer 423.Heat preservation component 422 is coated on the outside of heating element 421.The setting of thermal insulation layer 423 is adding
Between thermal part 421 and heat preservation component 422.Too fast so as to be effectively prevented from heat loss, temperature change is excessive, further
Ground guarantees entire 410 reliability of operation of reaction tray.
Further, at least one uniform shaking mechanism 430 is fixedly connected at the reaction cup accommodating cavity 412 of any position, when
After reaction cup 600 turns at reaction cup accommodating cavity 412, uniform shaking mechanism 430 shakes up reaction cup 600.
Further, uniform shaking mechanism 430 includes shaking up driving portion 431, rotation axis 432 and reaction glass holder 433, shakes up drive
The dynamic transmission connection of portion 431 reacts glass holder 433 and is connected to rotation axis 432 in rotation axis 432, reacts and is provided with spiral on glass holder 433
Sliding slot, rotation axis 432 can rotate in spiral chute, drive reaction 433 oscilaltion of glass holder.It is shaken up when reaction cup turns to
When at 430 position of mechanism, reaction cup is connected in reaction glass holder 433, and uniform shaking mechanism 430 shakes up reaction cup.When shaking up
After, reaction glass holder 433 declines under the drive for shaking up driving portion 431 and rotation axis 432, to guarantee reaction tray 410
Normal rotation.When next reaction cup turns at 430 position of uniform shaking mechanism, reaction glass holder 433 rises again, and reacts
Cup cooperates, and carries out shaking up operation.In this example, it shakes up driving portion 431 and selects motor.
Further, cleaning arm 450 is arranged close to reaction tray 410, is used for matching purge during reaction.Cleaning
Arm 450 includes bracket component 451, transmission component 452, needle assemblies 453 and driving assembly 454.Transmission component 452 includes at least
One linear guide 4521；At least one linear guide 4521 is connected to bracket component 451；Needle assemblies 453 include playing liquid needle
4531 and aspirating needle 4532；Needle assemblies 453 are fixedly connected on transmission component 452；Driving assembly 454 is sequentially connected in transmission component
452；Driving assembly 454 is configurable for the driving drive of transmission component 452 and plays liquid needle 4531 and aspirating needle 4532 along at least one
A linear guide 4521 moves.
Further, driving assembly 454 includes motor 4541 and synchronous pulley component 4542.Motor 4541 transmission connection in
Synchronous pulley component 4542；Synchronous pulley component 4542 is arranged along the direction of at least one linear guide 4521.Transmission component 452
It further include sliding block 4523 and transmission shaft 4522；Transmission shaft 4522 is connected to sliding block 4523；Needle assemblies 453 are fixedly connected on transmission shaft
4522；Transmission shaft 4522 extends on bracket component 451, and needle assemblies 453 are located on bracket component 451；Sliding block 4523 is sliding
Dynamic to be connected at least one linear guide 4521, synchronous pulley component 4542 is connected to sliding block 4523.
When driving assembly 454 drives transmission component 452 that needle assemblies 453 is driven to move, liquid needle 4531 and aspirating needle 4532 are played
It can move simultaneously.In compared with the existing technology, imbibition beats liquid and realizes vertical motion by two movement mechanisms respectively, and liquid is beaten in imbibition
Mutually independent structure is moved, which significantly reduces the volume of whole equipment, shortens imbibition and beats to surge and holds
The capable time greatly improves the detection speed of entire instrument.
It should be noted that the quantity of cleaning arm 450 selects to be arranged according to actual needs.In the present embodiment, optionally,
The selection of cleaning arm 450 is set as 2.
Further, reagent delivery device 300 includes kit storage organization and reagent needle conveying arm 330, and reagent needle is defeated
Arm 330 is sent to be arranged between kit storage organization and reaction tray 410.Facilitate and reagent is delivered in reaction tray 410.
Further, kit storage organization includes the first storage unit 310, the second storage unit 320 and shakes up portion 340.
By the first storage unit 310 of setting and the second storage unit 320, the kit of different size can be accommodated.Compared with the existing technology
Single agents box can only be accommodated, kit storage organization reagent placement quantity is more, and reagent type is more.And reagent needle absorption group
Part can draw reagent from the first storage unit 310 and the second storage unit 320 simultaneously, thus be effectively shortened reagent absorption when
Between, be conducive to improve detection speed.
First storage unit 310 includes first annular bracket 311 and the first driving portion 312；First driving portion 312 is connected to
One loop bracket 311, the first driving portion 312 are configurable for that first annular bracket 311 is driven to rotate；First annular bracket
It is provided on 311 multiple for accommodating the first holding part 314 of the first kit 313；Multiple first holding parts 314 are along the first ring
The circumferential setting of shape bracket 311.Each first holding part 314 is including first baffle 315 and the second baffle being oppositely arranged
316；The first limiting section 3151 is provided on first baffle 315；The second limiting section 3161 is provided on second baffle 316；First
Limiting section 3151 and the second limiting section 3161 are oppositely arranged.The shape of first limiting section 3151 and the second limiting section 3161 is substantially
For cylinder.So as to be matched with corresponding kit, and then it is firmly limited in the first holding part 314.
Further, a first baffle 315 or second baffle 316 are shared per two adjacent the first holding parts 314.
First limiting section 3151 and the second limiting section 3161 are used to the first holding part 314 being divided into first part and second part, thus
Adapt to the shape of the first kit 313.The specific structure of the first kit 313 is the examination of two component reagent integral types in the present embodiment
Agent box.The interconnecting piece of first kit 313 be it is arc-shaped, can adapt to the shape of the first limiting section 3151 and the second limiting section 3161
Shape, to be accommodated in the first holding part 314 well.Further, first part is in first annular bracket 311
Portion, second part is close to the edge of first annular bracket 311；First part has first end wall body and the second opposite end wall
Body.First end wall body is close to the inside of first annular bracket 311.The height of first end wall body is lower than the height of second end wall body.
So as to accommodate the first kit 317 with magnetic bead container carrier.
Further, the first driving portion 312 includes the first driving wheel 3121, first rotating shaft 3122 and turntable 3123.The
One driving wheel 3121 is connected to first rotating shaft 3122.First rotating shaft 3122 is connected to turntable 3123.The equal edge of first annular bracket 311
The circumferential direction of turntable 3123 is installed on the outer edge of turntable 3123.
Further, shaking up portion 340 includes shaking up gear 341 and gear driving portion 342；Gear driving portion 342 is connected to
Shake up gear 341；It shakes up gear 341 to be located inside first annular bracket 311, shakes up gear 341 and be configurable for and place
It is engaged in the magnetic bead container of the first holding part 314.The rotation of magnetic bead container is driven, realizes the mixing of magnetic bead.
Further, the second storage unit 320 includes the second loop bracket 321 and the second driving portion 322；Second driving portion
322 are connected to the second loop bracket 321, and the second driving portion 322 is configurable for driving the second loop bracket 321 rotation；The
It is provided on second ring bracket 321 multiple for accommodating the second holding part 324 of the second kit 323；Multiple second holding parts
324 are arranged along the circumferential of the second loop bracket 321.
Further, the specific structure of the second driving portion 322 is identical with the specific structure of the first driving portion 312.
Further, the basic phase of specific structure of the specific structure of the second loop bracket 321 and first annular bracket 311
Together, institute the difference is that, the specific structure for the second holding part 324 being arranged on second loop bracket 321 is not identical, thus
The specifications and models for the second kit 323 that can be accommodated in second holding part 324 are not also identical.
Further, each second holding part 324 is including third baffle and the fourth gear plate being oppositely arranged；Third gear
Third limiting section is provided on plate；The 4th limiting section is provided on fourth gear plate；Third limiting section and the 4th limiting section are set relatively
It sets.Second holding part 324 is identical as 314 structure of the first holding part, the difference is that, third limiting section and the 4th limiting section
Shape substantially rectangular shape.
Further, sample conveying device 100 includes that sample disk 110 and sample convey joint arm 120；Sample conveys joint
Arm 120 is arranged between sample disk 110 and reaction tray 410, facilitates sample being delivered to reaction tray 410, improves detection speed.
It includes rack 121, rotating assembly 122, the first cursor 123, the second cursor 124 that sample, which conveys joint arm 120,
And driving mechanism.Rotating assembly 122 is connected to rack 121；One end of first cursor 123 is fixedly connected on rotating assembly
122；Second cursor 124 is rotationally connected with the other end of the first cursor 123；The free end of second cursor 124 is for connecting
Pick up sample needle assemblies 126.Driving mechanism includes the first driving mechanism 1251, the second driving mechanism 1252 and third driving mechanism
1253, driving mechanism is all connected to rack 121；First driving mechanism 1251 is sequentially connected in rotating assembly 122, the first driving machine
Structure 1251 is configurable for drive shaft component 122 and moves up and down with respect to rack 121；The transmission connection of second driving mechanism 1252
In rotating assembly 122, the second driving mechanism 1252 is configurable for drive shaft component 122 and drives 123 turns of the first cursor
It is dynamic；Third driving mechanism 1253 is sequentially connected in the second cursor 124, and third driving mechanism 1253 is configurable for driving the
Two cursors 124 are rotated relative to the first cursor 123.
It is not only to sample on the radius circumference of a certain fixation that the sample, which conveys joint arm 120, and sampling range is significantly
Ground increases, and sampling region is more flexibly.By by the first above-mentioned driving mechanism 1251, the second driving mechanism 1252 and
Three driving mechanisms 1253 are all connected to rack 121, reduce the rotary inertia of the first cursor 123 and the second cursor 124, energy
It is enough effectively prevented from the first cursor 123 and the second cursor 124 waits the problem of being easy to happen step-out when rotating at high speed.Favorably
In the detection speed for improving entire instrument.
In the present embodiment, above-mentioned sample disk 110 can choose the turntable structure of the common placement sample in this field.
Further, reaction cup conveying device 200 includes reaction cup storage silo 210 and reaction cup handgrip arm 220.Reaction cup
Handgrip arm 220 includes guide rail 221 and handgrip ontology 222；Guide rail 221 is arranged on reaction cup storage silo 210, and extends to anti-
It should coil on 410, handgrip ontology 222 is slidably connected to guide rail 221.Handgrip ontology 222 can choose the common mechanical gripping in this field
Hand.Reaction cup storage silo 210 can choose the common reaction cup storage organization in this field.By using reaction cup handgrip arm 220
Further improve the detection speed of entire instrument.
Further, optical detection apparatus 500 includes that at least two sensing chamber 510 and test solution convey joint arm 520.This
Place, the specific structure that test solution conveys joint arm 520 is identical with the sample conveying structure of joint arm 120, so as to convenient
Test solution absorption after reaction is transferred to sensing chamber 510 by ground, improves the detection speed of entire instrument.
The optical detection knot that can be used for chemiluminescence immune assay that above-mentioned Liang Ge sensing chamber 510 selects this field common
Structure.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.It should be noted that
To: similar label and letter indicate similar terms in following attached drawing, therefore, once determined in a certain Xiang Yi attached drawing
Justice does not need then that it is further defined and explained in subsequent attached drawing.
Claims (10)
1. a kind of Full-automatic chemiluminescence immunoassay analysis meter characterized by comprising
Sample conveying device, reaction cup conveying device, reagent delivery device, reaction unit and optical detection apparatus；
The reaction unit is used to place the reaction cup that the reaction cup conveying device conveying comes, and receives the sample conveying dress
In the reagent to the reaction cup that the sample and reagent delivery device conveying for setting conveying come；The reaction unit includes reaction
Disk is incubated for component and uniform shaking mechanism；At least two circle reaction cup tracks, each described reaction cup are provided in the reaction tray
The same position of track is provided with a reaction cup accommodating cavity；It is described to be incubated for circumferential direction setting of the component along the reaction tray；It is described
Uniform shaking mechanism is fixedly connected at the reaction cup accommodating cavity of any position, is held when the reaction cup turns to the reaction cup
After setting at chamber, the uniform shaking mechanism shakes up the reaction cup；
The optical detection apparatus is for receiving and detecting the reacted test solution of the reaction unit.
2. Full-automatic chemiluminescence immunoassay analysis meter as described in claim 1, which is characterized in that
The bottom of the reaction tray is provided with rotating mechanism, and the rotating mechanism transmission connection is in the reaction tray, to drive extremely
Few two circle reaction cup track rotates simultaneously.
3. Full-automatic chemiluminescence immunoassay analysis meter as described in claim 1, which is characterized in that
The uniform shaking mechanism includes shaking up driving portion, rotation axis and reaction glass holder, described to shake up driving portion transmission connection in institute
Rotation axis is stated, the reaction glass holder is connected to the rotation axis, and the reaction cup, which is put on, is provided with spiral chute, the rotation axis
It can be rotated in the spiral chute, drive the reaction cup set oscilaltion；
When the reaction cup turns at the uniform shaking mechanism position, the reaction cup is connected in the reaction glass holder, institute
Uniform shaking mechanism is stated to shake up the reaction cup.
4. Full-automatic chemiluminescence immunoassay analysis meter as described in claim 1, which is characterized in that
The reagent delivery device includes kit storage organization and reagent needle conveying arm, and the reagent needle conveying arm is arranged in institute
It states between kit storage organization and the reaction tray；
The kit storage organization includes the first storage unit and the second storage unit；First storage unit includes first annular
Bracket and the first driving portion；First driving portion is connected to the first annular bracket, and first driving portion is configured as
For driving the first annular carriage turns；It is provided on the first annular bracket multiple for accommodating the first kit
First holding part；Circumferential direction setting of multiple first holding parts along the first annular bracket；
Second storage unit includes the second loop bracket and the second driving portion；Second driving portion is connected to second ring
Shape bracket, second driving portion are configurable for that second loop bracket is driven to rotate；On second loop bracket
It is provided with multiple for accommodating the second holding part of the second kit；Multiple second holding parts are along second loop bracket
Circumferential setting.
5. Full-automatic chemiluminescence immunoassay analysis meter as claimed in claim 4, which is characterized in that
Each described first holding part includes first baffle and the second baffle that is oppositely arranged；It is arranged on the first baffle
There is the first limiting section；The second limiting section is provided on the second baffle；First limiting section and the second limiting section phase
To setting；
Each described second holding part includes third baffle and the fourth gear plate that is oppositely arranged；It is arranged in the third baffle
There is third limiting section；The 4th limiting section is provided on the fourth gear plate；The third limiting section and the 4th limiting section phase
To setting.
6. Full-automatic chemiluminescence immunoassay analysis meter as claimed in claim 5, which is characterized in that
The shape of first limiting section and second limiting section is substantially cylindrical；
The shape of the third limiting section and the 4th limiting section substantially rectangular shape.
7. Full-automatic chemiluminescence immunoassay analysis meter as described in claim 1, which is characterized in that
The sample conveying device includes sample disk and sample conveying joint arm；The sample conveying joint arm is arranged in the sample
Between this disk and the reaction tray；
The sample conveying joint arm includes rack, rotating assembly, the first cursor, the second cursor and driving mechanism；Institute
It states rotating assembly and is connected to the rack；One end of first cursor is fixedly connected on the rotating assembly；Described second
Cursor is rotationally connected with the other end of first cursor；The free end of second cursor is for connecting sampling probe group
Part；The driving mechanism includes the first driving mechanism, the second driving mechanism and third driving mechanism, and the driving mechanism connects
It is connected to the rack；In the rotating assembly, first driving mechanism is configured as the first driving mechanism transmission connection
For driving the relatively described rack of the rotating assembly to move up and down；The second driving mechanism transmission connection is in the shaft group
Part, second driving mechanism are configurable for that the rotating assembly is driven to drive the first cursor rotation；Described
Three driving mechanisms are sequentially connected in second cursor, and the third driving mechanism is configurable for driving described second turn
Swing arm is rotated relative to first cursor.
8. Full-automatic chemiluminescence immunoassay analysis meter as described in claim 1, which is characterized in that
The reaction cup conveying device includes reaction cup storage silo and reaction cup handgrip arm；
The reaction cup handgrip arm includes guide rail and handgrip ontology；The guide rail is arranged on the reaction cup storage silo, and
It extends in the reaction tray, the handgrip ontology is slidably connected to the guide rail.
9. Full-automatic chemiluminescence immunoassay analysis meter as described in claim 1, which is characterized in that
The reaction unit further includes cleaning arm, and the cleaning arm is arranged close to the reaction tray；
The cleaning arm includes bracket component, transmission component, needle assemblies and driving assembly；The transmission component includes at least one
A linear guide；At least one described linear guide is connected to the bracket component；The needle assemblies include playing liquid needle and imbibition
Needle；The needle assemblies are fixedly connected on the transmission component；The driving component is sequentially connected in the transmission component；The drive
Dynamic component is configurable for that the transmission component is driven to drive liquid needle and the aspirating needle beaten along straight described at least one
The movement of line guide rail.
10. Full-automatic chemiluminescence immunoassay analysis meter as claimed in claim 9, which is characterized in that
The driving component includes motor and synchronous pulley component；The motor drive is connected to the synchronous pulley component；Institute
Synchronous pulley component is stated to be arranged along the direction of linear guide described at least one；
The transmission component further includes sliding block and transmission shaft；The transmission shaft is connected to the sliding block；The needle assemblies are fixed to be connected
It is connected to the transmission shaft；The transmission shaft extends on the bracket component, the needle assemblies be located at the bracket component it
On；The sliding block is slidably connected at least one described linear guide, and the synchronous pulley component is connected to the sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821681760.3U CN208937504U (en) | 2018-10-16 | 2018-10-16 | Full-automatic chemiluminescence immunoassay analysis meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821681760.3U CN208937504U (en) | 2018-10-16 | 2018-10-16 | Full-automatic chemiluminescence immunoassay analysis meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208937504U true CN208937504U (en) | 2019-06-04 |
Family
ID=66724841
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|---|---|---|---|
| CN201821681760.3U Active CN208937504U (en) | 2018-10-16 | 2018-10-16 | Full-automatic chemiluminescence immunoassay analysis meter |
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| Country | Link |
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| CN (1) | CN208937504U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109358201A (en) * | 2018-10-16 | 2019-02-19 | 基蛋生物科技股份有限公司 | Full-automatic chemiluminescence immunoassay analysis meter |
| CN113376391A (en) * | 2021-07-09 | 2021-09-10 | 广州蓝勃生物科技有限公司 | Get liquid device and full-automatic immunoassay appearance |
| CN114689897A (en) * | 2020-12-31 | 2022-07-01 | 深圳市新产业生物医学工程股份有限公司 | Reagent filling device and sample analyzer with same |
-
2018
- 2018-10-16 CN CN201821681760.3U patent/CN208937504U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109358201A (en) * | 2018-10-16 | 2019-02-19 | 基蛋生物科技股份有限公司 | Full-automatic chemiluminescence immunoassay analysis meter |
| CN114689897A (en) * | 2020-12-31 | 2022-07-01 | 深圳市新产业生物医学工程股份有限公司 | Reagent filling device and sample analyzer with same |
| CN113376391A (en) * | 2021-07-09 | 2021-09-10 | 广州蓝勃生物科技有限公司 | Get liquid device and full-automatic immunoassay appearance |
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