CN206945721U - The sample introduction mechanism and sample analyser of sample analyser - Google Patents
The sample introduction mechanism and sample analyser of sample analyser Download PDFInfo
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- CN206945721U CN206945721U CN201720779706.1U CN201720779706U CN206945721U CN 206945721 U CN206945721 U CN 206945721U CN 201720779706 U CN201720779706 U CN 201720779706U CN 206945721 U CN206945721 U CN 206945721U
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Abstract
A kind of sample introduction mechanism of sample analyser is the utility model is related to, including：Sample absorbing device,First test tube mobile device and the second test tube mobile device,The motion path of the first test tube housing unit intersects at first position in the projection of X/Y plane and the motion path of the second test tube housing unit in the projection of X/Y plane,The suction sample station is located at the first position in the projection of X/Y plane,The horizontal displacement mechanism for inhaling sample component is distributed in other assemblies by the utility model,Vertical displacement mechanism is only remained in sample component is inhaled,The mode that horizontal position telephone-moving structure is combined with vertical displacement mechanism in sample component is inhaled compared to tradition,It can meet that suction needle relatively moves demand between each station,It in turn simplify the structure for inhaling sample component,Reduce the volume for inhaling sample component,The space reserved before eliminating by suction needle range of movement,Substantially increase the space availability ratio inside analyzer,When displacement mechanism breaks down,Maintenance is more convenient.
Description
Technical field
Vitro diagnostic techniques field is the utility model is related to, more specifically to a kind of full-automatic glycosylated hemoglobin
Analyzer.
Background technology
The substantially course of work of conventional full-automatic glycolated hemoglobin analysis is as follows：It will be contained by sample introduction module first
The sample test tube for having blood sample to be measured, which is moved to, inhales sample station, then is taken a blood sample pipe cap and will be a certain amount of by suction needle acupuncture vacuum breaker
Blood sample be drawn into flow path system, being then transferred to dilution station by flow path system is diluted and haemolysis, discharges red
Hb H b in cell, and by diluted, the sample of the haemolysis diluted, then handed over by high-pressure pump injection ion
Post is changed, hemoglobin reaches separation after being reacted with substance ion in post, finally by its light absorbs feelings of light sensing flowmeter measurement
Condition, compared with HbA1c standard items absorbances, analysis calculates result and printed together with chromatogram.
In existing full-automatic glycolated hemoglobin analysis, suction needle is usually required in multiple positions (such as emergency treatment suction sample
Position, conventional to inhale sample position, dilution mixes position etc.) move and liquid aspirates operation, in order to meet such demand, existing suction
Sample pin is usually provided with vertical displacement mechanism and horizontal displacement mechanism, if necessary to compatible high test tube and low test tube, it is also necessary to set
Put double vertical displacement mechanism, this results in inhale sample components mechanism it is more complicated, volume ratio is huger, also, inhale sample component
Huge and complicated structure design, also results in more difficult during maintenance, and fault rate is higher.
Simultaneously as suction needle is in slim-lined construction, suction sample component is larger in the volume of vertical direction, and suction needle moves whole
Need to reserve the motion requirement that enough spaces could meet to inhale sample component in individual plane, existing analyzer usually requires inhaling
The reserved very big space of the range of movement of sample pin, greatly reduce the space availability ratio of instrument.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of simple and compact for structure, dependable performance, and easy to maintenance is complete
Automatic glycolated hemoglobin analysis.
In order to achieve the above object, the utility model provides following technical scheme：A kind of sample introduction mechanism of sample analyser,
Including：
Sample absorbing device, the sample absorbing device have suction elements, and the suction elements are provided with vertical displacement mechanism, described
Vertical displacement mechanism can drive suction elements elevating movement to aspirate operation to carry out liquid in suction sample station；
Also include the first test tube housing unit, the first test tube housing unit is connected with the first test tube mobile device, institute
Stating the first test tube mobile device can drive the first test tube housing unit to move in the horizontal direction, the first test tube housing unit
Motion path X/Y plane projection with suction sample station intersect in the projection of X/Y plane；
And/or the second test tube housing unit, the second test tube housing unit are connected with the second test tube mobile device, institute
Stating the second test tube mobile device can drive the second test tube housing unit to move in the horizontal direction, the second test tube housing unit
Motion path X/Y plane projection with suction sample station intersect in the projection of X/Y plane；
And/or dilution mixes pond, the dilution mixes pond and is connected with horizontal mobile mechanism, horizontal displacement mechanism energy
Enough drives dilute mixing pond and moved in the horizontal direction, and the dilution mixes projection and suction sample work of the motion path in pond in X/Y plane
Intersect in the projection of X/Y plane position.
Preferably, in addition to component and test tube grabbing assembly are transported, the transport component will according to default transport path
Test tube is transported to predeterminated position, and the test tube grabbing assembly can capture test tube and test tube is moved into first and put in predeterminated position
Sample station.Using such structure, by transporting the mutual cooperation of component and test tube grabbing device, realize test tube and receive in bulk
Collection is transported and meets the test tube demand that upper machine suction sample detects one by one.
Preferably, projection and the fortune of the first test tube housing unit of the transport path for transporting component in X/Y plane
Dynamic path is located at the transport component in the projection section or whole coincidences, the predeterminated position of X/Y plane in the projection of X/Y plane
In the projection of X/Y plane and the first test tube housing unit motion path in the position that the projection of X/Y plane overlaps.Using
Such structure, by the mutual cooperation of motion path, test tube can be completed from transport by allowing test tube grabbing device vertically to lift
Component passes are to the operation of the first test tube housing unit, and because test tube grasping mechanism only need to be lifted vertically in this programme, it drives
The structure of action-oriented mechanism is simple, compact, is advantageous to save the arrangement space of preciousness inside analyzer.
Preferably, in addition to component is transported, test tube is transported to by the transport component according to default transport path to be located at
The predeterminated position below sample station is inhaled, the test tube that the suction elements can be pointed to inhale the predeterminated position below sample station is carried out
Inhale sample operation
The utility model also provides a kind of sample analyser, includes the sample introduction mechanism of sample analyser as the aforementioned.
The beneficial effects of the utility model are：
1st, the horizontal displacement mechanism for inhaling sample component is distributed in other assemblies by the utility model, is only protected in sample component is inhaled
Vertical displacement mechanism has been stayed, has inhaled the mode that horizontal position telephone-moving structure is combined with vertical displacement mechanism in sample component compared to tradition,
It can meet that suction needle relatively moves demand between each station, in turn simplify the structure for inhaling sample component, reduce and inhale sample component
Volume.
2nd, the suction sample component in the utility model is no longer displaced in the horizontal direction in, and is suction needle range of movement before eliminating
The space reserved, substantially increase the space availability ratio inside analyzer.
3rd, suction sample component of the present utility model no longer intensively sets vertical displacement mechanism and horizontal displacement mechanism, works as displacement
When mechanism breaks down, maintenance is more convenient.
Brief description of the drawings
, below will be to embodiment or prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only that this practicality is new
The embodiment of type, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to carrying
The accompanying drawing of confession obtains other accompanying drawings.
Fig. 1 is structure schematic diagram of the present utility model；
Fig. 2 is structural representation of the utility model in conventional test tube sample introduction during test tube crawl；
Fig. 3 is Fig. 2 close-up schematic view；
Fig. 4 is structural representation of the utility model in conventional test tube sample introduction during test tube placement；
Fig. 5 is Fig. 4 close-up schematic view；
Fig. 6 is structural representation when the utility model inhales sample in conventional test tube sample introduction；
Fig. 7 is Fig. 6 close-up schematic view；
Fig. 8 is the structural representation of the first test tube mobile device in the utility model.
Reference is as follows：Suction elements -1；Inhale sample station -101；First test tube mobile device -2；First puts sample work
Position -201；First test tube housing unit -202；Second test tube mobile device -3；Second puts sample station -301；Second test tube
Housing unit -302；Transport component -4；Test tube grabbing assembly -5；Dilution mixes pond -601.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.The description only actually at least one exemplary embodiment is illustrative to be never used as to this practicality below
New and its application or any restrictions used.Based on the embodiment in the utility model, those of ordinary skill in the art are not having
There is the every other embodiment made and obtained under the premise of creative work, belong to the scope of the utility model protection.
Unless specifically stated otherwise, the part and positioned opposite, the digital table of step otherwise illustrated in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that each shown in accompanying drawing for the ease of description
The size of individual part is not to be drawn according to the proportionate relationship of reality.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, technology, method and apparatus, which should be considered as authorizing, to be said
A part for bright book.In shown here and discussion all examples, any occurrence should be construed as merely exemplary,
Not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：Similar mark
Number and letter similar terms is represented in following accompanying drawing, therefore, once be defined in a certain Xiang Yi accompanying drawing, then subsequent
It need not be further discussed in accompanying drawing.
As shown in Figures 1 to 8, the present embodiment sample analysis detection unit is full-automatic glycolated hemoglobin analysis, is entered
Sampling device includes：Sample absorbing device, sample absorbing device have suction elements 1, and suction elements 1 are provided with vertical displacement mechanism, vertical position
Telephone-moving structure can drive the elevating movement of suction elements 1 to aspirate operation to carry out liquid in suction sample station 101；
Also including the first test tube housing unit 202, the first test tube housing unit 202 is connected with the first test tube mobile device 2,
First test tube mobile device 2 can drive the first test tube housing unit 202 to move in the horizontal direction, the first test tube housing unit
202 motion path intersects in the projection of X/Y plane with inhaling sample station 101 in the projection of X/Y plane；
Also including the second test tube housing unit 302, the second test tube housing unit 302 is connected with the second test tube mobile device 3,
Second test tube mobile device 3 can drive the second test tube housing unit 302 to move in the horizontal direction, the second test tube housing unit
302 motion path intersects in the projection of X/Y plane with inhaling sample station 101 in the projection of X/Y plane；
Also include dilution and mix pond 601, dilution mixes pond 601 and is connected with horizontal mobile mechanism, and horizontal displacement mechanism can
Drive dilutes mixing pond 601 and moved in the horizontal direction, and dilution mixes projection and suction sample work of the motion path in pond 601 in X/Y plane
Intersect in the projection of X/Y plane position 101.
In other embodiments, sampling device includes sample absorbing device, and includes the first test tube housing unit 202, second
Test tube housing unit 302, dilution mix any one or more in pond 601.
In the present embodiment, the motion path of the first test tube housing unit 202 accommodates in the projection of X/Y plane with the second test tube
The motion path of unit 302 intersects at first position in the projection of X/Y plane, inhales projection of the sample station 101 in X/Y plane positioned at the
One position, in other words, on XY directions, the motion path of the first test tube housing unit 202 and the second test tube housing unit 302
Motion path overlaps in suction sample station 101, in other words, viewed from above, the motion path of the first test tube housing unit 202
Intersect with the motion path of the second test tube housing unit 302 on sample station 101 is inhaled, the first test tube housing unit 202 and second
Test tube housing unit 302, which can be moved to, inhales sample station 101, and under such configuration, suction means only needs lifting action right
The test tube of first test tube housing unit 202 and the second test tube housing unit 302 is sampled, compared to drawing section in traditional scheme
Part 1 needs the complicated drive transmission device of connection to carry out the mode of XYZ three direction displacements, and there is structure more to simplify, take sky
Between smaller beneficial effect, the suction elements 1 in the present embodiment no longer move inside analyzer along XY directions, therefore, draw
Moving range of the part 1 inside analyzer is smaller, and suction elements 1 are not easy to interfere with miscellaneous part, not only simplify suction
The structure of device itself is taken, and is advantageous to save analyzer inner space preferably to carry out topology layout.
Sample absorbing device has a suction elements 1, and in the present embodiment, the suction elements 1 is puncture sampling needle, the puncture sampling needle
Can vertically it lift, the test tube that suction elements 1 can be pointed to inhale sample station 101 carries out inhaling sample operation, suction elements 1
Suction 101 test tube vertically below of sample station can also be pointed to carry out inhaling sample operation, in the present embodiment, treat that test tube is moved to
After inhaling sample station 101, sample absorbing device moves down puncture sampling needle, pierces through the closure at the top of test tube, puts in test tube
Portion carries out inhaling sample operation；
First test tube mobile device 2 can drive the first test tube housing unit 202 to put sample work in suction sample station 101 and first
Reciprocated between position 201, wherein, first, which puts sample station 201, refers to that the first test tube housing unit 202 receives the position of test tube,
Be test tube holder structure under normal circumstances, in the present embodiment, conventional test tube be by test tube handgrip be placed into the first test tube accommodate it is single
In member 202, first in the present embodiment put corresponding to sample station 201 it is corresponding when being the default holding test tubes of test tube handgrip
Position.
In order to meet the priority treatment demand of emergency treatment test tube, the present embodiment sample analysis detection unit is provided with the second test tube
Mobile device 3, the second test tube mobile device 3 have the second test tube housing unit 302 for holding test tubes, the movement of the second test tube
Device 3 makes the second test tube housing unit 302 be reciprocated between suction sample station 101 and second put sample station 301, wherein, the
Two, which put sample station 301, refers to that the second test tube housing unit 302 receives the position of test tube, because emergency treatment test tube is marginally, met an urgent need
Mode of operation, for the ease of artificial holding test tubes, second in the present embodiment to put sample station 301 be positioned at full-automatic saccharification blood
The outside of Lactoferrin analyzer, when needing emergency treatment test tube being placed into the second test tube housing unit 302, the second test tube accommodates single
Member 302 is ejected into second and puts sample station 301 to carry out the operation of artificial holding test tubes.
The concrete structure of the first test tube mobile device 2 in the present embodiment by motor and timing belt as shown in figure 8, driven
To move, be oriented to by slide rail, the structure of the second test tube mobile device 3 is similar with the first test tube mobile device 2, wherein, the first test tube
Mobile device 2 is in long strip type structure, the second test tube mobile device 3 is of an L-shaped structure, all with it is simple in construction, occupy little space
Feature, wherein, the first test tube housing unit 202 and the second test tube housing unit 302 are test tube flat, and test tube flat is arranged on slide rail
On, slide rail can be by realizing straight line back and forth movement under timing belt, the isostructural drive of motor, such structural volume is small
Ingeniously, flat structure, it is not easy to interfere with other structures in analyzer.
Specifically, the present embodiment is as follows by the rate-determining steps of the sample introduction of the second test tube mobile device 3：Sample analysis detection is single
Member includes control unit, and control unit includes control instruction receiving module, when control instruction receiving module receives needs second
After the instruction for putting the holding test tubes of sample station 301, control unit sends signal to the second test tube mobile device 3, makes the second test tube
Housing unit 302 is moved to second and puts sample station 301, after test tube is placed on the second test tube housing unit 302, the second test tube
Housing unit 302, which is moved to, inhales sample station 101 to carry out inhaling sample operation to the test tube in the second test tube housing unit 302.
Conventional test tube and the usually not too big difference of emergency treatment test tube, their main distinction are from structure：It is anxious
Examining test tube needs progress priority treatment of jumping the queue, and the detection stand-by period of emergency treatment test tube is relatively short, and conventional test tube is by sequence
It is lined up what is examined successively, the detection stand-by period is relatively long.
There are this programme two self-movement and can receive the test tube mobile device of test tube, need to place emergency treatment
During test tube, emergency treatment test tube terminates without waiting for the detection process of conventional test tube, the test tube housing unit of the second test tube mobile device 3
Stretch out at any time and receive emergency treatment test tube, the stand-by period of operating personnel, the insertion of emergency treatment test tube are greatly shortened with this
Also it will not be influenceed by the detection in being currently running, be advantageous to add emergency treatment test tube at any time, effectively shorten on emergency treatment test tube
Machine waits and operation is time-consuming, in addition, also shortening time of the emergency treatment test tube in air, reduces the extraneous infection of contact
It is dangerous.
Evenly mixing device is diluted, there is dilution evenly mixing device the dilution for being used for depositing dilution to mix pond 601, and dilution mixes pond
601 can be moved to and inhale sample station 101, mixing pond 601 to be diluted is moved to inhale sample station 101 after, suction elements 1 can under
Drop and be immersed in dilution be diluted mix operation, dilution mix pond 601 motion path X/Y plane projection with
The motion path of suction elements 1 intersects at first position in the projection of X/Y plane, and the projection for inhaling sample station 101 in X/Y plane is located at
First position, in other words, viewed from above, the motion path that dilution mixes the motion path and suction elements 1 in pond 601 intersects at
Sample station 101 is inhaled, by the mutual cooperation of motion path, when needing to be diluted mixing to sample, passes through such structure
Suction elements 1 can directly be fallen dilution mixing operation can be achieved, there is the beneficial effects such as simple in construction, sampling efficiency is high.
In the present embodiment, the motion path of the first test tube housing unit 202 exists in the projection of X/Y plane with inhaling sample station 101
The projection of X/Y plane is intersected, the motion path of the second test tube housing unit 302 X/Y plane projection with inhaling sample station 101 in XY
The projection of plane is intersected, and dilution mixes the throwing that projects with inhale sample station 101 in X/Y plane of the motion path in X/Y plane in pond 601
Shade is handed over, i.e.,：The motion path of first test tube housing unit 202 is in the projection of X/Y plane, the fortune of the second test tube housing unit 302
The motion path that dynamic path mixes pond 601 in projection, the dilution of X/Y plane intersects at same position in the projection of X/Y plane, or
Say, on XY directions, the motion path of the first test tube housing unit 202, the motion path, dilute of the second test tube housing unit 302
The motion path for releasing mixing pond 601 overlaps in suction sample station 101, in other words, viewed from above, the first test tube housing unit
202 motion path, the motion path of the second test tube housing unit 302, the motion path in dilution mixing pond 601, which intersect, is inhaling sample
On station 101, the first test tube housing unit 202, the second test tube housing unit 302, dilution mixing pond 601 can be moved to suction
Sample station 101, i.e.,：The location directly below of suction needle, under such configuration, suction means only need lifting action to try first
The test tube of the test tube housing unit 302 of pipe housing unit 202 and second is sampled, and is needed compared to suction elements in traditional scheme 1
The drive transmission device for connecting complexity carries out the mode of XYZ three direction displacements, there is structure more to simplify, space-consuming it is smaller
Beneficial effect, such structure is used for the obvious advantage during full-automatic glycolated hemoglobin analysis, and its reason is in saccharifying instrument
In some assembly volumes it is huge, such as：Chromatogram column assembly, detection components, high pressure pump assembly etc., these components can be occupied in instrument
The substantial amounts of space in portion so that other assemblies are difficult to topology layout, and the suction elements 1 in the present embodiment no longer exist along XY directions
Mobile inside analyzer, therefore, moving range of the suction elements 1 inside analyzer is smaller, and suction elements 1 are not easy and other portions
Part interferes, and not only simplify the structure of suction means itself, and is advantageous to save analyzer inner space with preferably
Carry out topology layout.
In the present embodiment, conventional test tube is by transporting component 4 and test tube grabbing assembly 5 cooperates and is loaded into first
In test tube housing unit 202, test tube is realized with this collected in bulk and transport and meet test tube upper machine inhales sample detection one by one
Demand, wherein, transport component 4 test tube can be transported to predeterminated position, test tube grabbing assembly 5 according to default transport path
It can capture test tube at predeterminated position and test tube is moved to first and put sample station 201.
Concrete structure is as follows：Including transporting component 4 and test tube grabbing assembly 5, component 4 is transported according to default transport path
Test tube is transported to predeterminated position, test tube grabbing assembly 5 can capture test tube in predeterminated position and test tube is moved into the first examination
In pipe housing unit 202, projection and the motion of first test tube housing unit 202 of the transport path in X/Y plane of component 4 are transported
Projection section or all coincidence of the path in X/Y plane, predeterminated position is located in the projection of X/Y plane transports component 4 in X/Y plane
Projection with the motion path of the first test tube housing unit 202 in the position that the projection of X/Y plane overlaps, in other words, from upper past
Under see, the motion path and test tube grabbing assembly of motion path and first test tube housing unit 202 of the test tube on component 4 is transported
5 motion path intersects at one, and the test tube and the first test tube housing unit 202 being loaded on transport component 4 can move
To the elevating movement of test tube grabbing assembly 5 can and position, need to connect compared to test tube grabbing assembly 5 in traditional scheme complicated
Drive transmission device carries out the mode of XYZ three direction displacements, and the structure of this programme test tube grabbing assembly 5 only has a vertical displacement
Mechanism, therefore structure is more simplified, space-consuming is smaller, such structure is used for excellent during full-automatic glycolated hemoglobin analysis
Gesture is obvious, and its reason is：There is bulky component in saccharifying instrument, such as：Chromatogram column assembly, detection components, high pressure pump group
Part etc., these components can occupy the substantial amounts of space of instrument internal so that other mechanisms limit very big, this implementation in topology layout
Test tube grabbing assembly 5 in example no longer moves along XY directions inside analyzer, and therefore, test tube grabbing assembly 5 is in analyzer
The moving range in portion is smaller, and test tube grabbing assembly 5 is not easy to interfere with miscellaneous part, not only simplify test tube grabbing assembly 5
The structure of itself, and be advantageous to save analyzer inner space preferably to carry out topology layout.
The course of work of said structure is as follows：When the conventional test tube being loaded on rack for test tube needs upper machine testing, transport
The controlled lower section that rack for test tube is shifted to test tube grabbing assembly 5 of component 4, test tube grabbing assembly 5 declines and grips test tube to be moved up backward
It is dynamic, test tube is higher than the first test tube mobile device 2, hereafter, the first test tube housing unit 202 is moved to test tube grabbing assembly 5
Lower section, test tube grabbing assembly 5 hold after test tube declines and test tube are placed into the first test tube housing unit 202, normal to realize
Advise machine work on test tube.
Preferably, due to sample loading in full-automatic glycolated hemoglobin analysis test tube some
It is the conventional test tube of the whole blood sample with cap test tube, also some test tube is the diluted sample cup of open top, this implementation
Example aspirates workflow to simplify the sample of diluted sample cup, in addition to transports component 4, transports component 4 according to default fortune
Send path that test tube is transported to positioned at the predeterminated position for inhaling the lower section of sample station 101, suction elements 1 can be pointed to inhale sample station
The test tube of the predeterminated position of 101 lower sections carries out suction sample and operated, and the transport component 4 in the present embodiment includes feed belt, for pushing away
Dynamic rack for test tube enters the structure such as the pushing block of feed belt and the drive device of driving driving belt movement, transport component 4 by
Rack for test tube carries out batch transport to several conventional test tubes or diluted sample cup, and transporting component 4 will according to default transport path
Diluted sample cup is transported to positioned at the predeterminated position for inhaling the lower section of sample station 101, on XY directions, transports the default transport of component 4
Path and the motion path of suction elements 1 overlap in suction sample station 101, and in other words, viewed from above, diluted sample cup exists
The motion path for transporting motion path and suction elements 1 on component 4 intersects at and inhales sample station 101, when transporting component 4 by this portion
Point diluted sample cup is transported to inhale the lower position of sample station 101 after, suction elements 1 can directly move down and reach diluted sample cup
It is interior progress sample aspirate operation, compared to whole blood sample conventional test tube lifted by test tube grabbing assembly 5, the first test tube move
The movement of device 2 such as transmits at the relatively cumbersome step and flow, by transporting mobile route and the drawing section of component 4 in the present embodiment
The motion path of part 1 cooperates, when transporting the test tube on component 4 suitable for directly sampling, such as diluted sample cup, it is such
Structure, which directly can decline suction elements 1, can be achieved to inhale sample operation, eliminates the operations such as crawl lifting, translation, has knot
The beneficial effects such as structure is simple, sampling efficiency is high, sample liquid quickly and easily is carried out to diluted sample cup and aspirates operation.
Exemplary embodiment of the present utility model is the foregoing is only, it is all in this reality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., it should be included in of the present utility model
Within protection domain.
Claims (5)
- A kind of 1. sample introduction mechanism of sample analyser, it is characterised in that including：Sample absorbing device, the sample absorbing device have suction elements, and the suction elements are provided with vertical displacement mechanism, described vertical Displacement mechanism can drive suction elements elevating movement to aspirate operation to carry out liquid in suction sample station；Also including the first test tube housing unit, the first test tube housing unit is connected with the first test tube mobile device, and described One test tube mobile device can drive the first test tube housing unit to move in the horizontal direction, the fortune of the first test tube housing unit Intersect in the projection of X/Y plane with inhaling sample station in the projection of X/Y plane in dynamic path；And/or the second test tube housing unit, the second test tube housing unit are connected with the second test tube mobile device, described Two test tube mobile devices can drive the second test tube housing unit to move in the horizontal direction, the fortune of the second test tube housing unit Intersect in the projection of X/Y plane with inhaling sample station in the projection of X/Y plane in dynamic path；And/or dilution mixes pond, the dilution mixes pond and is connected with horizontal mobile mechanism, and the horizontal displacement mechanism being capable of band Dynamic dilution mixes pond and moved in the horizontal direction, and the motion path that the dilution mixes pond exists in the projection of X/Y plane with inhaling sample station The projection of X/Y plane is intersected.
- 2. the sample introduction mechanism of sample analyser according to claim 1, it is characterised in that：Also include transporting component and test tube Test tube is transported to predeterminated position, the test tube grabbing assembly by grabbing assembly, the transport component according to default transport path Test tube can be captured in predeterminated position and test tube is moved in the first test tube housing unit.
- 3. the sample introduction mechanism of sample analyser according to claim 2, it is characterised in that：The transport road for transporting component Footpath overlaps in the projection section of X/Y plane or all in the projection of X/Y plane with the motion path of the first test tube housing unit, The predeterminated position is single in the projection and first test tube receiving of X/Y plane positioned at the transport component in the projection of X/Y plane First motion path is in the position that the projection of X/Y plane overlaps.
- 4. the sample introduction mechanism of sample analyser according to claim 1, it is characterised in that：Also include transporting component, it is described Component is transported test tube is transported to positioned at the predeterminated position inhaled below sample station, the suction elements according to default transport path The test tube that the predeterminated position below sample station can be pointed to inhale carries out inhaling sample operation.
- 5. a kind of sample analyser, it is characterised in that including entering for the sample analyser as described in any in Claims 1 to 4 Model machine structure.
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| CN201720779706.1U CN206945721U (en) | 2017-06-30 | 2017-06-30 | The sample introduction mechanism and sample analyser of sample analyser |
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| CN201720779706.1U CN206945721U (en) | 2017-06-30 | 2017-06-30 | The sample introduction mechanism and sample analyser of sample analyser |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593407A (en) * | 2018-03-13 | 2018-09-28 | 迈克医疗电子有限公司 | Sample Dilution method and apparatus, Sample analysis instruments and storage medium |
| CN113848339A (en) * | 2020-09-30 | 2021-12-28 | 迈克医疗电子有限公司 | Sample analysis apparatus and sample analysis method |
| CN114152764A (en) * | 2022-02-09 | 2022-03-08 | 深圳市帝迈生物技术有限公司 | Sample analyzer and emergency detection process thereof |
| CN114152770A (en) * | 2022-02-09 | 2022-03-08 | 深圳市帝迈生物技术有限公司 | Sample analyzer and detection process thereof |
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2017
- 2017-06-30 CN CN201720779706.1U patent/CN206945721U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593407A (en) * | 2018-03-13 | 2018-09-28 | 迈克医疗电子有限公司 | Sample Dilution method and apparatus, Sample analysis instruments and storage medium |
| CN113848339A (en) * | 2020-09-30 | 2021-12-28 | 迈克医疗电子有限公司 | Sample analysis apparatus and sample analysis method |
| CN114152764A (en) * | 2022-02-09 | 2022-03-08 | 深圳市帝迈生物技术有限公司 | Sample analyzer and emergency detection process thereof |
| CN114152770A (en) * | 2022-02-09 | 2022-03-08 | 深圳市帝迈生物技术有限公司 | Sample analyzer and detection process thereof |
| CN114152764B (en) * | 2022-02-09 | 2022-05-24 | 深圳市帝迈生物技术有限公司 | Sample analyzer and emergency detection process thereof |
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