CN107290557B - Sample analysis detection unit and sample analyser - Google Patents
Sample analysis detection unit and sample analyser Download PDFInfo
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- CN107290557B CN107290557B CN201710521890.4A CN201710521890A CN107290557B CN 107290557 B CN107290557 B CN 107290557B CN 201710521890 A CN201710521890 A CN 201710521890A CN 107290557 B CN107290557 B CN 107290557B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/026—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations having blocks or racks of reaction cells or cuvettes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
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- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The present invention relates to a kind of sample analysis detection unit, including sample absorbing device, the sample absorbing device has suction elements, and the suction elements can carry out inhaling sample operation to the test tube for inhaling sample station is located at；First test tube mobile device, second test tube mobile device, the second test tube mobile device has the second test tube housing unit for holding test tubes, the second test tube mobile device makes the second test tube housing unit set and move back and forth between sample station inhaling sample station and second, compared to the structure that test tube conventional in traditional scheme and emergency treatment test tube share a test tube mobile device, the second test tube mobile device that sample analysis detection unit provided by the invention passes through a newly-increased autonomous working, when needing preferential placement emergency treatment test tube, second test tube mobile device can remove at any time and receive emergency treatment test tube, the waiting time of operator is greatly shortened with this.
Description
Technical field
The present invention relates to vitro diagnostic techniques fields, more specifically to a kind of sample analysis detection device.
Background technique
Blood count belongs to one of blood test project most commonly seen in medical domain, due to circulating in human bloodstream
Among cell (such as: leucocyte, red blood cell and blood platelet etc.) general view about patient's general health can be provided, because
This, medical professional can increase or reduce and determine certain disease shapes according to certain specific cell type among blood flow
State.Initially, medical professional is to the number of blood cell using manual mode: observing patient blood sample under the microscope
Blood film (also known as blood film or peripheral blood film) made of this, with the development of technology, be typically now by Hematometer (again
Claim: cellanalyzer) complete this process.
Hematometer includes at least one test tube flat, which can back and forth move between sample station setting sample station and inhaling
It is dynamic, it is generally the case that test tube installation can be carried out after test tube is moved to and sets sample station, to test tube be mounted on test tube flat with
Afterwards, test tube flat can be moved to test tube inhales sample station, and sequentially carries out puncturing inhaling the subsequent operations such as sample, analysis, cleaning, until
Export final inspection result.
Common test tube load mode includes manual input mode and automatic batch input mode.Wherein, manual sample introduction side
Formula refers to that test tube is packed into test tube flat one by one to operator by mode by hand, and the defect of this mode is: heavy workload
And time-consuming, it is difficult to reply sample size growing at present.Automatic batch input mode refers in the front end for setting sample station
Sampling device is set, which, which can carry rack for test tube and be dispensed into test tube therein one by one, sets sample station.In this way,
Operator can first be temporarily stored into test tube on rack for test tube, after the test tube accumulation to certain amount on rack for test tube, then unify
Ground is transported to beside Hematometer, test tube is automatically loaded on test tube flat by sampling device, is detected one by one.
Nowadays, all by the way of automatic batch sample introduction, this kind of Hematometer usually all has general most of Hematometers
Logical sample sets original mold formula.In such a mode, test tube flat can move back and forth between sample station inhaling sample station, setting, on rack for test tube
Test tube be automatically transferred on test tube flat setting sample station, under this mode, sample to be examined be typically only capable in strict accordance with sequence into
Row is lined up detection.
In order to meet the priority processing demand of emergency treatment test tube, there are also Hematometers to increase emergency treatment sample on this basis
Original mold formula is set, when there is emergency treatment sample to need preferential detection, Hematometer is switched to emergency treatment sample and sets original mold formula by operator,
Under this mode, the shiftable haulage line of test tube flat is from suction sample station, and pile warp sets sample station, finally stays in and promptly set sample work
Position, around here, operator need to wait for test tube flat and are moved to promptly to set sample station, then by emergency treatment test tube by way of hand sampling
It is mounted on test tube flat, is operated the computer with the test tube that this completes emergency treatment test tube.
But since operator is when being switched to emergency treatment sample and setting original mold formula, test tube flat usually all carries another
A test tube is in detection process, and test tube flat can not pop up in a short time, and therefore, emergency treatment test tube is nowhere pacified in a short time
It puts, considerably increases the risk of contact infection, also, operator can only often hold emergency treatment test tube and aside wait for, directly
Detection process to previous test tube terminates, after test tube flat pop-up, the emergency treatment test tube could be put into test tube flat, this process
Also the working time of operator can be occupied.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of sample analyses convenient for emergency treatment test tube priority processing to detect list
Member, being especially embodied in emergency treatment test tube, to install machine easy to operate, time-consuming short.
In order to achieve the above object, the invention provides the following technical scheme:
A kind of sample analysis detection unit, comprising:
Sample absorbing device, the sample absorbing device have suction elements, and the suction elements can be to positioned at the examination for inhaling sample station
Pipe carries out inhaling sample operation；
First test tube mobile device, it is single that there is the first test tube mobile device the first test tube for holding test tubes to accommodate
Member, it is round-trip between sample station that the first test tube mobile device sets the first test tube housing unit in suction sample station and first
It is mobile；
Second test tube mobile device, it is single that there is the second test tube mobile device the second test tube for holding test tubes to accommodate
Member, it is round-trip between sample station that the second test tube mobile device sets the second test tube housing unit in suction sample station and second
It is mobile.
Preferably, the motion path of the motion path of the first test tube housing unit and the second test tube housing unit
It is not overlapped mutually.
It preferably, further include main case, described first, which sets sample station, is located inside main case, and described second sets sample station position
Outside main case.
Preferably, the main case has front panel, and the motion path of the second test tube housing unit is parallel to described
The motion path of first test tube housing unit, the inboard that the first test tube housing unit is capable of plate in front is mobile, and described the
The inboard and/or outside that two test tube housing units are capable of plate in front are mobile.
Preferably, the main case has front panel and side panel, and the front panel and side panel are adjacent and be mutually perpendicular to,
Motion path of the motion path of the second test tube housing unit perpendicular to the first test tube housing unit, first examination
The inboard that pipe housing unit is capable of plate in front is mobile, the second test tube housing unit can side panel inboard and/or
Outside is mobile.
Preferably, the suction sample station includes first inhaling sample station and second and inhaling sample station, in the horizontal direction, described the
One suction sample station is located on the motion path of the first test tube housing unit, and the second suction sample station is located at the second test tube and accommodates list
On the motion path of member, the sample absorbing device can be such that suction elements move between the first suction sample station and the second suction sample station
It is dynamic.
It preferably, further include control unit, described control unit includes control instruction receiving module, when control instruction receives
After module receives the instruction for needing to set sample station holding test tubes second, described control unit is sent out to the second test tube mobile device
The number of delivering letters makes the second test tube housing unit be moved to second and sets sample station, after test tube is placed on the second test tube housing unit,
Test tube in the second test tube housing unit continuously moves to the second suction sample station, and suction sample component is waited to be moved to the second suction sample
Station simultaneously carries out the test tube to inhale sample operation.
Preferably, it is provided with identification code on the test tube, sets sample station and second described second and inhales between sample station also
It is provided with the barcode scanning device for reading the identification code.
It preferably, further include test tube grabbing device, the test tube grabbing device can be transmitted to the test tube of predeterminated position
It takes out and is moved to first and set sample station.
Preferably, the test tube grabbing device further includes mixing stirring action, the mixing during executing lifting action
Stirring action makes test tube around a rotary shaft reciprocating rotation.
It preferably, further include conveyer, test tube is transported to default by the conveyer according to preset transport path
Position is grabbed for test tube grabbing device.
Preferably, movement routine of the test tube on test tube grabbing device and transport of the test tube on conveyer
Path sections overlapping, the test tube on test tube grabbing device movement routine and the test tube in the first test tube mobile device
Movement routine partly overlap.
Preferably, on the conveyer, the test tube is stored in pipe support, and the pipe support can accommodate several examinations
Pipe, the conveyer transports test tube by pipe support in bulk, and when the test tube deposits in pipe support, first test tube accommodates single
The height and position of member is higher than the upper limb of test tube.
Preferably, the test tube grabbing device is taken out and is moved by the test tube that lifting action is transmitted to predeterminated position
Sample station is set to first, the lifting action includes:
Movement a, the test tube grabbing device ramp up after the test tube for being transported to predeterminated position is taken out, until under test tube
Edge is higher than the upper limb of the first test tube housing unit；
Movement b, it the first test tube housing unit is moved to first sets sample station；
Movement c, the test tube grabbing device make test tube decline until test tube is placed in the first test tube housing unit.
It preferably, further include test tube support device, the test tube support device has retaining part, when the first test tube accommodates
Unit is moved to after the first suction sample station, and the retaining part can be by test tube clamping, the posture to keep test tube.
Preferably, the internal diameter of the first test tube housing unit is greater than the internal diameter of the second test tube housing unit.
Preferably, the opening of the second test tube housing unit cooperates, with test tube side gap to realize the test tube posture
Holding.
Compared to the structure that test tube conventional in traditional scheme and emergency treatment test tube share a test tube mobile device, the present invention is mentioned
The sample analysis detection unit of confession is needing preferential placement emergency treatment by the second test tube mobile device of a newly-increased autonomous working
When test tube, the second test tube mobile device can remove at any time and receive emergency treatment test tube, it is no longer necessary to wait conventional test tube
Detection complete, until the first test tube housing unit free out, the waiting time of operator is greatly shortened with this, and shorten
Emergency treatment test tube is exposed to the time in air, the risk of the extraneous infection of contact is reduced, in addition, the insertion of emergency treatment test tube
The influence that not will receive the test in being currently running is conducive to add emergency treatment test tube at any time, effectively shortens machine on emergency treatment test tube
It waits and operation is time-consuming.
In addition, since test tube conventional in the present invention and emergency treatment test tube are not the shared same test tube mobile devices,
After the detection of emergency treatment test tube, without first waiting the taking-up of emergency treatment test tube to carry out the detection of conventional test tube again, emergency treatment test tube is being detected
After, even if not taking out immediately, the detection process of subsequent conventional test tube will not be interfered with.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only implementation of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also be according to the attached drawing of offer
Obtain other attached drawings.
Fig. 1 is the schematic perspective view of one embodiment of the present invention；
Fig. 2 is the schematic perspective view at another visual angle of structure shown in Fig. 1；
Fig. 3 is the side view of Fig. 1 locking-type structure；
Fig. 4 be one embodiment of the present invention the first test tube mobile device the second test tube mobile device stereoscopic arrangement
Schematic diagram；
Fig. 5 is the layout simplified schematic diagram of one embodiment of the present invention；
Fig. 6 be another embodiment of the present invention the first test tube mobile device the second test tube mobile device three-dimensional cloth
Office's schematic diagram；
Fig. 7 is the layout simplified schematic diagram of another embodiment of the present invention；
Fig. 8 is the schematic diagram of another embodiment of sample analysis detection unit.
Appended drawing reference is as follows: the first test tube mobile device -1；First test tube housing unit -101；The mobile dress of second test tube
Set -2；Second test tube housing unit -201；First sets sample station -301；Second sets sample station -302；Inhale sample station-
303；Test tube -4；Rack for test tube -5；Test tube grabbing device -6；Conveyer -7；Test tube support device -8；Main case -9；
Front panel -901；Side panel -902.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the present invention and its application or make
Any restrictions.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
It is not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and technology, method and apparatus should be considered as authorizing specification
A part.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, rather than
As limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label and word
Mother indicates similar terms in following attached drawing, therefore, once it is defined in a certain Xiang Yi attached drawing, then in subsequent attached drawing
It does not need that it is further discussed.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In the following description, X-direction, Y direction and Z-direction are sample analysis detection unit (or " blood cells
Instrument ") three-dimensional reference frame, wherein X-axis, Y-axis are trunnion axis, and Z axis is vertical axes, and X-direction is usually in use process
In, operator towards sample analysis detection unit when left and right directions, Y direction be usually in use, operator
Front-rear direction when member is towards sample analysis detection unit.
As Figure 1-Figure 5, the sample analysis detection unit of the present embodiment includes sample absorbing device, the first test tube mobile device
1 and the second test tube mobile device 2.
Wherein, the first test tube mobile device 1 and the second test tube mobile device 2 can move the test tube 4 for being located at other positions
Sample station 303 to be inhaled is moved, so that suction elements carry out inhaling sample operation, sample absorbing device has suction elements, and suction elements can
It carries out suction sample to the test tube 4 for being located at suction sample station 303 to operate, in the present embodiment, which is to puncture sampling needle, the puncture
Sampling needle can be along Z-direction oscilaltion, and after test tube 4 is moved to and inhales sample station 303, sample absorbing device makes to puncture sampling needle
It moves down, the sealing cover to pierce through 4 top of test tube, puts in inside test tube 4 and inhale sample operation.
First test tube mobile device 1 is mainly used for the test tube 4 of transfer as conventional test tube, specifically, the mobile dress of the first test tube
Setting 1 has the first test tube housing unit 101, and the effect of the first test tube housing unit 101 is to accommodate conventional test tube, and the first test tube moves
There is actuating mechanism in dynamic device 1, so that the first test tube housing unit 101 is being inhaled sample station 303 and first by the actuating mechanism
It sets and is moved back and forth between sample station 301.
The first test tube mobile device 1 and the second test tube mobile device 2 in the present embodiment by motor as power source,
It is driven by driving belt and synchronizing wheel, and realizes straight reciprocating under the guiding role of guiding rail mechanism,
It in other embodiments, can be driven with cylinder, gear and rack teeth mechanism linear motion mechanism fills to realize that the first test tube is mobile
Set the first test tube housing unit 101 on 1, the linear reciprocation of the second test tube housing unit 102 in the second test tube mobile device 2 is moved
Dynamic, details are not described herein again.The process that first test tube mobile device 1 loads conventional test tube is as follows: the shifting of conventional test tube being put first
Sample station 301 is set to first, realizes this operation using test tube grabbing device 6 and conveyer 7 in the present embodiment, hereinafter will
Be described in detail, after conventional test tube be placed into first set sample station 301 after, then by actuation means the first test tube is accommodated
Unit 101 is moved together together with conventional test tube to suction sample station 303.
Operator has found in actual use, in addition to the conventional test tube for carrying out being lined up detection in sequence automatically,
The emergency treatment test tube for needing priority processing can be encountered often at work.Conventional test tube and emergency treatment test tube be usually not from structure
Too big difference, their main distinction are: emergency treatment test tube needs, which are jumped the queue, carries out priority processing, therefore, the inspection of emergency treatment test tube
It is relatively short to survey the waiting time, and conventional test tube is that sequentially Leie time is lined up inspection, therefore, when the detection of conventional test tube waits
Between it is relatively long.
It is difficult easily to carry out priority processing to these emergency treatment test tubes according to traditional structure, therefore, in order to meet urgency
The priority processing demand of test tube is examined, the present embodiment sample analysis detection unit is provided with the second test tube mobile device 2.Second test tube
The test tube 4 that mobile device 2 is mainly used for transfer is emergency treatment test tube, and the structure of the second test tube mobile device 2 and the first test tube are mobile
The structure of device 1 is similar, specifically includes the second test tube housing unit 201, and the effect of the second test tube housing unit 201 is to accommodate suddenly
Test tube is examined, also there is actuating mechanism in the second test tube mobile device 2, inhaling the second test tube housing unit 201 by the actuating
Sample station 303 and second is set and is moved back and forth between sample station 302.Second test tube mobile device 2 loads the process of emergency treatment test tube such as
Under: it allows the second test tube housing unit 201 to be moved to second by actuation means first and sets sample station 302, then pass through manual operation
Emergency treatment test tube shifting be put into the second test tube housing unit 201, then by actuation means the second test tube housing unit 201 together with
Emergency treatment test tube is moved together to suction sample station 303.Specifically, the present embodiment sample analysis detection unit is mobile by the second test tube
The rate-determining steps of 2 sample introduction of device are as follows: blood analysis verification unit includes control unit, and control unit includes that control instruction receives
Module, after control instruction receiving module receives the instruction for needing to set 302 holding test tubes 4 of sample station second, control unit
Signal is sent to the second test tube mobile device 2, so that the second test tube housing unit 201 is moved to second and sets sample station 302, to test tube
4 are placed on after the second test tube housing unit 201, and the test tube 4 in the second test tube housing unit 201 continuously moves to second
Sample station 303 is inhaled, suction sample component is waited to be moved to the second suction sample station 303 and the test tube 4 is carried out to inhale sample operation.
Compared to the mode that test tube conventional in traditional scheme and emergency treatment test tube share a test tube mobile device, the present embodiment
Provide a kind of new emergency treatment test tube load mode.Operator, can be by the when carrying out preferential sample introduction to emergency treatment test tube
Two test tube mobile devices 2 are completed, since the second test tube mobile device 2 and the first test tube mobile device 1 are relatively independent, the second examination
Tube shifting device 2 can stretch out at any time and receive emergency treatment test tube, and therefore, operating the computer for emergency treatment test tube no longer needs waiting or whole
Only the detection process of conventional test tube, until the first test tube mobile device 1 is stretched out, such structure has that structure is simple, operation letter
Just effect, and can substantially shorten the waiting time of operator, operator can also can be from after briefly operating
Open operating area, it is seen then that using after such structure, the placement operation of emergency treatment test tube will not occupy operator it is too many when
Between, be especially embodied in be greatly reduced 4 housing unit of test tube for accommodating emergency treatment test tube be moved to before setting sample station etc.
To the time.
It should be noted that in sample analysis detection unit, in addition to the aforementioned knot to aspirate blood sample in test tube
Except structure, in order to realize and complete blood count, it is subsequent further include to test to blood sample inspection module, use
To clean the cleaning module for inhaling sample component, the sensing module to realize detection, be automated between each modular assembly to realize
Control module etc., this part-structure have in existing analyzer can scheme for reference, details are not described herein again.
Further include the automatic upper machine mechanism of test tube in the present embodiment sample analysis detection unit, test tube upper machine mechanism mainly by
Test tube grabbing device 6 and this two parts of conveyer 7 composition, main function is automatically, pipeline system to be transferred to test tube 4
First test tube housing unit 101.
Test tube 4 can be transported to preset position by conveyer 7, and conveyer 7 is by rack for test tube 5 to several routines
Test tube carries out batch transport, and the present embodiment conveyer 7 further includes feed belt, for pushing rack for test tube 5 to enter feed belt
Pushing block and the components such as the mobile driving device of driving driving belt realize that conventional test tube position is mobile.Due to this implementation
The sample analysis detection unit of example is to transport test tube 4 in relatively low position, then be moved in relatively high position first
Sample station 303 is inhaled, therefore, before test tube grabbing device 6 executes grasping movement, the height position of the first test tube housing unit 101
The upper limb higher than test tube 4 is set, such benefit is can to save valuable operating table surface area occupied, so that in certain face
Product can as often as possible arrange multiple sample analysis detection units in region.The operating process of the present embodiment conveyer 7 is as follows:
Firstly, the storage area that operator will store in advance the rack for test tube 5 for having test tube 4 and be placed on conveyer 7, conveyer 7 by
Rack for test tube 5 in storage area is pushed into feed belt by pushing block, then test tube 4 is transported according to preset transport path by feed belt
It is grabbed to predeterminated position, for test tube grabbing device 6.
The test tube 4 that test tube grabbing device 6 can be transmitted to predeterminated position, which takes out and is moved to first, sets sample station 301,
The test tube grabbing device 6 of the present embodiment can be handgrip or manipulator, and from motion path, test tube 4 is in test tube grabbing device 6
On movement routine partly overlap with transport path of the test tube 4 on conveyer 7, shifting of the test tube 4 on test tube grabbing device 6
Dynamic path partly overlaps with movement routine of the test tube 4 in the first test tube mobile device 1, and the present embodiment test tube grabbing device 6 is
By sensor-based system or according to instruction, test tube 4 to be determined be placed on first set sample station 301 after, further according to automatically will examination
Pipe 4, which is moved to, inhales sample station 303.
By in this present embodiment, the upper limb of the test tube 4 when being loaded on conveyer 7 of test tube 4 is lower than the first test tube
Housing unit 101, therefore, test tube grabbing device 6 are that the test tube 4 for being transported to predeterminated position is taken out and moved by lifting action
It moves to first and sets sample station 301, lifting action includes: that movement a, test tube grabbing device 6 test tubes 4 for being transported to predeterminated position take
It is ramped up after out, until 4 lower edge of test tube is higher than the upper limb of the first test tube housing unit 101；It acts b, accommodate the first test tube
Unit 101 is moved to first and sets sample station 301；Movement c, test tube grabbing device 6 make the decline of test tube 4 up to test tube 4 is mobile and puts
It sets into the first test tube housing unit 101.
In addition, the test tube grabbing device 6 of the present embodiment further include mix stirring action, mix stirring action make test tube 4 around
One rotary shaft reciprocating rotation, during executing lifting action, can in test tube 4 sample carry out rock mixing.
In order to which test tube 4 to be held in stable posture, this implementation in puncture process during inhaling sample and before suction sample
Example sample analysis detection unit further includes test tube support device 8, and test tube support device 8 has retaining part, when the first test tube holds
Unit 101 of receiving is moved to after the first suction sample station 303, and retaining part can be by the clamping of test tube 4, the posture to keep test tube 4.
In the present embodiment, the modes of emplacement of conventional test tube and emergency treatment test tube is different from, and conventional test tube is usually certainly
Flowing mode is placed in the first test tube housing unit 101, and emergency treatment test tube is usually placed in the second test tube in a manual manner and accommodates list
In member 201.
In the present embodiment, the internal diameter of the second test tube housing unit 201 less than the first test tube housing unit 101 internal diameter,
Since manual operation is more more flexible than machine automatization operation, under the premise of guaranteeing that test tube 4 places success rate, grasp manually
Making gap that the hole location installed reserve can be smaller than the hole location gap of machine automatization operation, therefore, the in the present embodiment
The opening of two test tube housing units 201 cooperates with 4 side gap of test tube, which can be while installing test tube 4
The lesser preset clearance of clamping for realizing test tube 4 is being worn by the closely holding of cooperation realization 4 posture of test tube in this way
During thorn and suction sample, play the role of the posture for keeping test tube 4, and eliminate an individual test tube support device 8.
In the present embodiment, the movement road of the motion path of the first test tube housing unit 101 and the second test tube housing unit 201
Diameter is not overlapped mutually, and the motion path of the first test tube housing unit 101 and the motion path of the second test tube Unit 4 include but unlimited
In: it is seen with overlooking visual angle, the two is mutually perpendicular to；Alternatively, being located at same X/Y plane and being parallel to each other；Alternatively, being located at different XY
Plane.
Fig. 1-Fig. 5 is a kind of embodiment of sample analysis detection unit, and in the present embodiment, the first test tube accommodates single
The motion path of member 101 and the motion path of the second test tube housing unit 201 are mutually perpendicular to, and sample analysis detection unit has one
A main case 9, the main case 9 have front panel 901 and side panel 902, and front panel 901 and side panel 902 are adjacent and mutually vertical
Directly, in the height direction, the second test tube mobile device 2 is located at the lower section of the first test tube mobile device 1, and first sets sample station 301
Inside main case 9, second, which sets sample station 302, is located at outside main case 9.
From moving direction, the first test tube housing unit 101 moves along the longitudinal direction, it may be assumed that the first test tube holds
Unit 101 of receiving moves along the y axis, and the second test tube housing unit 201 moves in left-right direction, it may be assumed that the second test tube accommodates
What unit 201 moved along the x axis.
From moving range, the first test tube housing unit 101 be in front the inboard of plate 901, move along the longitudinal direction
Dynamic, in other words, the first test tube housing unit 101 is mobile in 9 internal round-trip of main case；Second test tube housing unit 201 be
The inboard and/or outside of side panel 902 are moved in left-right direction, when needs load test tube to the first test tube housing unit 101
When, the first test tube housing unit 101 can be moved to the outside of side panel 902, when need will be in the first test tube housing unit 101
Test tube when carrying out inhaling sample operation, the first test tube housing unit 101 can be moved to the inboard suction sample station of side panel 902.
As shown in figure 5, the quantity of the suction sample station 303 of the present embodiment is two, the first suction sample station and the are specifically included
Two inhale sample station, and from overlooking in terms of visual angle, the first suction sample station is located on the motion path of the first test tube housing unit 101, and second
Sample station is inhaled to be located on the motion path of the second test tube housing unit 201.
In remaining embodiment, in order to carry out inhaling sample operation in the first suction sample station and the second suction sample station, inhale
The quantity of sample component can be one, and actuation means are provided in sample absorbing device, so that the suction sample component can be first
It inhales and is moved between sample station and the second suction sample station, meet inhale sample component between two suction sample stations through this structure
Inhale the demand of sample.
Fig. 6-Fig. 7 is another embodiment of sample analysis detection unit, and the first test tube in present embodiment accommodates
The motion path of unit 101 and the motion path of the second test tube housing unit 201 are located at same X/Y plane and are parallel to each other, at this
In embodiment, sample analysis detection unit has a main case 9, which has front panel 901, and first sets sample work
Position 301 is located inside main case 9, and second, which sets sample station 302, is located at outside main case 9.
From moving direction, the first test tube housing unit 101 and the second test tube housing unit 201 are all along front and back
To mobile, it may be assumed that the first test tube housing unit 101, the second test tube housing unit 201 move along the y axis.
From moving range, the first test tube housing unit 101 be in front the inboard of plate 901, move along the longitudinal direction
Dynamic, in other words, the first test tube housing unit 101 is mobile in 9 internal round-trip of main case；Second test tube housing unit 201 be
The inboard and/or outside of side panel 902 are moved along the longitudinal direction, and in other words, the second test tube housing unit 201 is in main case 9
It is moved back and forth between internal, external, inside and outside.
As shown in fig. 7, the suction sample station 303 of the present embodiment includes that the first suction sample station and second inhale sample station, from vertical view
Visual angle sees that the first suction sample station is located on the motion path of the first test tube housing unit 101, and second, which inhales sample station, is located at the second examination
On the motion path of pipe housing unit 201, in order to carry out inhaling sample operation in the first suction sample station and the second suction sample station, this
It is two that the quantity of sample component is inhaled in embodiment, inhales sample components for two and is located at the first suction sample station or second inhales sample station
Top.In addition, being provided with identification code in order to carry out barcode scanning identification to emergency treatment test tube on test tube 4, setting sample station 302 second
And second be additionally provided with barcode scanning device for reading the identification code between suction sample station.
The other structures of present embodiment and earlier figures 1- Fig. 5 illustrated embodiment are essentially identical, before being specifically referred to
The explanation of embodiment is stated, details are not described herein again.
Fig. 8 is another embodiment of sample analysis detection unit, in present embodiment, sample analysis detection unit tool
There is a main case 9, which has front panel 901 and side panel 902, and first, which sets sample station 301, is located in main case 9
Portion, second, which sets sample station 302, is located at outside main case 9, specifically, second sets the outside that sample station 302 is located at side panel 902.
In the present embodiment, second sample station 302 is set and the second suction sample station is located at the fortune of the second test tube housing unit 201
On dynamic path, from aforementioned embodiments unlike, as shown in figure 8, second set sample station 302 movement routine it is arc-shaped, have
Body, the second test tube mobile device 2 has a rotating arm that can be rotated, which is rotationally set by a rotary shaft
It is placed on bottom plate, in the present embodiment, which is arranged in the end of the rotating arm, therefore, the second test tube
Housing unit 201 can be rotated around rotary shaft, and the motion profile of the second test tube housing unit 201 is arc-shaped.
From moving range, the moving range of the first test tube housing unit 201 is identical with aforementioned embodiments, herein
It just repeats no more, motion path and the aforementioned embodiments difference of the second test tube housing unit 202, specifically, along with rotation
The rotary motion of arm, the second test tube housing unit 201 can reach the outside of side panel 902 or be accommodated in side panel 902
Inboard, in other words, the second test tube housing unit 201 be inside main case 9, it is external, inside and outside between move back and forth.
The other structures of present embodiment and earlier figures 1- Fig. 5 illustrated embodiment are essentially identical, before being specifically referred to
The explanation of embodiment is stated, details are not described herein again.
The present invention also protects the sample analyser including previously described sample analysis detection unit.
The foregoing is merely exemplary embodiment of the present invention, are not intended to limit the invention, all in spirit of the invention
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (16)
1. a kind of sample analysis detection unit characterized by comprising
Sample absorbing device, the sample absorbing device have suction elements, the suction elements can be located at inhale sample station test tube into
Row inhales sample operation；
First test tube mobile device, it is single that there is the first test tube mobile device the first test tube for placing the test tube to accommodate
Member, the first test tube mobile device set the first test tube housing unit between sample station in the suction sample station and first
It moves back and forth；
Second test tube mobile device, it is single that there is the second test tube mobile device the second test tube for placing the test tube to accommodate
Member, it is round-trip between sample station that the second test tube mobile device sets the second test tube housing unit in suction sample station and second
It is mobile；
The motion path of the first test tube housing unit is not overlapped mutually with the motion path of the second test tube housing unit；
The suction sample station includes that the first suction sample station and second inhale sample station, and in the horizontal direction, described first inhales sample station
On the motion path of the first test tube housing unit, the second suction sample station is located at the second test tube housing unit
Motion path on, the sample absorbing device can make the suction elements it is described first inhale sample station and it is described second inhale sample work
It is moved between position.
2. sample analysis detection unit according to claim 1, it is characterised in that: further include main case, described first sets
Sample station is located inside the main case, and described second, which sets sample station, is located at outside the main case.
3. sample analysis detection unit according to claim 2, it is characterised in that: the main case has front panel, institute
The motion path for stating the second test tube housing unit is parallel to the motion path of the first test tube housing unit, first test tube
Housing unit can be mobile in the inboard of the front panel, and the second test tube housing unit can be in the inboard of the front panel
And/or outside is mobile.
4. sample analysis detection unit according to claim 2, it is characterised in that: the main case has front panel and side
Panel, the front panel and the side panel are adjacent and be mutually perpendicular to, and the motion path of the second test tube housing unit is vertical
In the motion path of the first test tube housing unit, the first test tube housing unit can be moved in the inboard of the front panel
Dynamic, the second test tube housing unit can be mobile in the inboard of the side panel and/or outside.
5. sample analysis detection unit according to claim 1, it is characterised in that: it further include control unit, the control
Unit includes control instruction receiving module, sets the placement of sample station described second when the control instruction receiving module receives needs
After the instruction of the test tube, described control unit sends signal to the second test tube mobile device, makes second test tube
Housing unit is moved to described second and sets sample station, after the test tube is placed on the second test tube housing unit, is located at
The test tube in the second test tube housing unit continuously moves to described second and inhales sample station, and the suction sample component is waited to move
It moves to the second suction sample station and the test tube is carried out to inhale sample operation.
6. sample analysis detection unit according to claim 1, it is characterised in that: it is provided with identification code on the test tube,
The barcode scanning device being additionally provided between sample station and the second suction sample station for reading the identification code is set described second.
7. sample analysis detection unit according to claim 1, it is characterised in that: it further include test tube grabbing device, it is described
The test tube that test tube grabbing device can be transmitted to predeterminated position, which takes out and is moved to described first, sets sample station.
8. sample analysis detection unit according to claim 7, it is characterised in that: the test tube grabbing device is executing liter
It further include mixing stirring action, the mixing stirring action makes the test tube around a rotary shaft reciprocating rotation during drop acts.
9. sample analysis detection unit according to claim 7, it is characterised in that: it further include conveyer, the transport
The test tube is transported to predeterminated position according to preset transport path, so that the test tube grabbing device grabs by device.
10. sample analysis detection unit according to claim 9, it is characterised in that: the test tube is grabbed in the test tube
Movement routine on device partly overlaps with transport path of the test tube on the conveyer, and the test tube is in the examination
Movement routine on pipe grabbing device partly overlaps with movement routine of the test tube in the first test tube mobile device.
11. sample analysis detection unit according to claim 9, it is characterised in that: on the conveyer, the examination
Pipe is stored in pipe support, and the pipe support can accommodate several test tubes, and the conveyer passes through the pipe support in bulk
The test tube is transported, when the test tube deposits in the pipe support, the height and position of the first test tube housing unit is higher than described
The upper limb of test tube.
12. sample analysis detection unit according to claim 11, it is characterised in that: the test tube grabbing device passes through liter
The test tube that drop movement is transmitted to predeterminated position, which takes out and is moved to described first, sets sample station, the lifting action packet
It includes:
Movement a, the test tube grabbing device ramp up after the test tube for being transported to predeterminated position is taken out, until the examination
Pipe lower edge is higher than the upper limb of the first test tube housing unit；
Movement b, it the first test tube housing unit is moved to first sets sample station；
Movement c, the test tube grabbing device make the test tube decline until the test tube is placed on first test tube and accommodates
In unit.
13. sample analysis detection unit according to claim 1, it is characterised in that: it further include test tube support device, it is described
Test tube support device has retaining part, after the first test tube housing unit is moved to the first suction sample station, the folder
Holding position can be by test tube clamping, the posture to keep test tube.
14. sample analysis detection unit according to claim 13, it is characterised in that: the first test tube housing unit
Internal diameter is greater than the internal diameter of the second test tube housing unit.
15. sample analysis detection unit according to claim 13, it is characterised in that: the second test tube housing unit
The cooperation of the open and test tube side gap, the holding to realize the test tube posture.
16. a kind of sample analyser, it is characterised in that including the sample analysis detection unit as described in claim 1 ~ 15 is any.
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| CN201710521890.4A CN107290557B (en) | 2017-06-30 | 2017-06-30 | Sample analysis detection unit and sample analyser |
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| CN201710521890.4A CN107290557B (en) | 2017-06-30 | 2017-06-30 | Sample analysis detection unit and sample analyser |
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| CN112204403A (en) * | 2018-06-28 | 2021-01-08 | 深圳迈瑞生物医疗电子股份有限公司 | Sample testing method and sample analysis device |
| CN109239377A (en) * | 2018-09-29 | 2019-01-18 | 迈克医疗电子有限公司 | A kind of sample presentation method and sample conveying device |
| CN111239427A (en) * | 2018-11-29 | 2020-06-05 | 深圳市帝迈生物技术有限公司 | Computer readable storage medium, sample analyzer and emergency treatment sample injection scheduling method thereof |
| CN111351948A (en) * | 2018-12-24 | 2020-06-30 | 深圳迈瑞生物医疗电子股份有限公司 | Sample detection method, sample detection device and storage medium |
| CN110082545B (en) * | 2019-05-07 | 2023-07-21 | 上海奥普生物医药股份有限公司 | Sample priority recognition device, recognition method and in-vitro detection analyzer |
| CN110239946B (en) * | 2019-06-27 | 2024-08-20 | 深圳市爱康生物科技股份有限公司 | Automatic handover device of cold-stored sample |
| CN112326981A (en) * | 2020-09-30 | 2021-02-05 | 迈克医疗电子有限公司 | Sample analysis apparatus and sample analysis method |
| CN114646524A (en) * | 2020-12-17 | 2022-06-21 | 深圳市帝迈生物技术有限公司 | Blending device and sample analyzer |
| CN113358672A (en) * | 2021-06-30 | 2021-09-07 | 深圳市福瑞康科技有限公司 | Detection device and detection method |
| CN113607965A (en) * | 2021-08-06 | 2021-11-05 | 成都夸克蚂蚁科技有限公司 | Sample analysis system and working method thereof |
| CN113777339B (en) * | 2021-10-14 | 2022-08-23 | 苏州立禾生物医学工程有限公司 | Can realize that single tube sample and test-tube rack sample coexistence inhale a conveyor |
| CN114137245A (en) * | 2022-02-08 | 2022-03-04 | 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 |
| CN114873267B (en) * | 2022-04-15 | 2024-02-06 | 苏州康多机器人有限公司 | Sample detection circulation processing system |
| CN114545009B (en) * | 2022-04-28 | 2022-08-09 | 深圳市帝迈生物技术有限公司 | Sample analyzer and manual sample introduction method thereof |
| CN114544470A (en) * | 2022-04-28 | 2022-05-27 | 深圳市帝迈生物技术有限公司 | Sample analyzer and emergency detection method thereof |
| CN114544471B (en) * | 2022-04-28 | 2022-07-15 | 深圳市帝迈生物技术有限公司 | Sample analyzer and sample detection process thereof |
| CN114545008B (en) * | 2022-04-28 | 2022-07-29 | 深圳市帝迈生物技术有限公司 | Sample analyzer and manual sample feeding assembly thereof |
| CN116577926B (en) * | 2023-07-12 | 2023-09-12 | 江苏微控生物科技有限公司 | Controllable batch automatic glass slide loading microscan |
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