CN106896049A - A kind of multi-parameter blood analyser and method - Google Patents
A kind of multi-parameter blood analyser and method Download PDFInfo
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- 210000004369 blood Anatomy 0.000 title claims abstract description 118
- 239000008280 blood Substances 0.000 title claims abstract description 117
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 325
- 239000012895 dilution Substances 0.000 claims abstract description 122
- 238000010790 dilution Methods 0.000 claims abstract description 122
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 71
- 239000007788 liquid Substances 0.000 claims abstract description 46
- 239000002699 waste material Substances 0.000 claims abstract description 39
- 239000012898 sample dilution Substances 0.000 claims abstract description 33
- 210000003743 erythrocyte Anatomy 0.000 claims abstract description 12
- 210000001772 blood platelet Anatomy 0.000 claims abstract description 9
- 239000000523 sample Substances 0.000 claims description 142
- 238000004140 cleaning Methods 0.000 claims description 43
- 238000002156 mixing Methods 0.000 claims description 39
- 239000000284 extract Substances 0.000 claims description 32
- 239000012530 fluid Substances 0.000 claims description 28
- 210000004027 cell Anatomy 0.000 claims description 22
- 210000000601 blood cell Anatomy 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 6
- 238000004458 analytical method Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 5
- 238000013019 agitation Methods 0.000 claims description 4
- 239000013068 control sample Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 238000007865 diluting Methods 0.000 claims description 3
- 239000012470 diluted sample Substances 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 abstract description 2
- 239000012503 blood component Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000006210 lotion Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 101100441413 Caenorhabditis elegans cup-15 gene Proteins 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 210000003979 eosinophil Anatomy 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 210000003714 granulocyte Anatomy 0.000 description 2
- 238000010339 medical test Methods 0.000 description 2
- 210000004493 neutrocyte Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003113 dilution method Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000002949 hemolytic effect Effects 0.000 description 1
- 210000002751 lymph Anatomy 0.000 description 1
- 210000004698 lymphocyte Anatomy 0.000 description 1
- 210000001616 monocyte Anatomy 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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- G—PHYSICS
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
- G01N33/5094—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for blood cell populations
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- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N2015/1006—Investigating individual particles for cytology
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Abstract
The invention provides a kind of multi-parameter blood analyser and method, analyzer includes that Sample Dilution unit, the first detection unit, the second detection unit, the 3rd detection unit, the 4th detection unit and sample are drawn and buanch unit.The Sample Dilution unit is used to carry out blood sample first time dilution, and dilution ratio is 1: 11: 10；First detection unit, the second detection unit and the 4th detection unit, for carrying out second dilution to the blood sample in Sample Dilution unit, while performing different blood component detections；3rd detection unit is detected for the first detection unit, the second detection unit or in the 4th detection unit, the dilution blood sample of any one detection unit to carry out third time dilution to the red blood cell and blood platelet in blood sample.Dilution and other reagents are consumed when the present invention can substantially reduce detection, reduce testing cost, are reduced waste liquid and are produced, and mitigate environmental protection pressure.Analyzer can also automatically to the dilution blood sample reinspection of dilution unit.
Description
Technical field
The invention belongs to medical test detection technique field, particularly a kind of multi-parameter blood analyser and method.
Background technology
Contain various kinds of cell and biochemical in blood, usually needed in clinical diagnosis to the Cell Component in blood and
Hemochrome is detected that commonly referred to blood routine is detected.
The five classification multi-parameter blood analysers that blood routine detection is used in current medical test are all to add blood sample respectively
Entering and detected after directly once diluted in multiple detection cups (such as leucocyte, basophilic granulocyte, eosinophil, lymph
Cell, monocyte, neutrophil leucocyte and hemochrome detection) and secondary dilution after detection (such as red blood cell and platelets analysis),
Often dilution ratio is little for such dilution process, and the dilution liquid measure used required for the dilution that reach higher proportion is larger,
Corresponding other cell dyeings, hemolyzing reagent consumption are also larger, and upon completion of the assays to clear needed for the cleaning for accordingly detecting cup
Lotion, dilution consumption are also larger, therefore operating cost is higher, and produced waste liquid amount is also larger, increased environmental protection pressure.
Additionally, the blood sample only only a part that existing blood analyser is drawn when detecting is used to detect, and remaining is partly
Almost do not slatterned using just exclusion.It is commonly encountered in clinical position and scientific research and is available for the sample size of detection less, or sampling
Difficulty is big, such as infant, toy, patient with severe symptoms.Present invention design can will be actually detected in the case of blood sample amount identical
Unwanted part dilution blood sample is deposited in diluted cup, and when detection process or problematic result, instrument is used automatically
The dilution blood sample of this some residual is detected again, without the detection knot taken a blood sample again and manually operation can ensure that acquisition satisfaction
Really.
The content of the invention
The purpose of invention is to provide a kind of multi-parameter blood analyser and method.
The technical scheme for realizing the object of the invention is：A kind of blood analyser of multi-parameter, the analyzer includes that sample is dilute
Unit, the first detection unit, the second detection unit, the 3rd detection unit, sample is released to draw and buanch unit, dilution addition list
Unit, the first reagent adding device, the second reagent adding device, waste liquid deliverying unit, cleaning fluid adding device, blending unit and control
Unit processed；Described control unit control Sample Dilution unit, the first detection unit, the second detection unit, the 3rd detection unit, sample
This absorption and buanch unit, dilution adding device, the first reagent adding device, the second reagent adding device, waste liquid discharge list
Unit, the co-ordination between cleaning fluid adding device and blending unit.
The Sample Dilution unit includes diluted cup, and for carrying out first time dilution to blood sample, blood sample does not enter in the cup
The direct detection of any project of row；
First detection unit includes the first detection cup, the colour comparison detection apparatus and the first particle meter that are arranged on wall of cup
Number detection means, detects for the hemochrome to blood sample in cup and a cell type；
Second detection unit includes the second detection cup and the second grain count detection means being arranged on wall of cup, uses
Detected in a cell type；
3rd detection unit includes the 3rd detection cup and the 3rd grain count detection means being arranged on wall of cup, uses
Detected in red blood cell and hematoblastic quantity and volume；
The sample draw and buanch unit including suction needle, first quantitatively extract syringe, dilution, connecting line and
Valve, mixes, then by part in diluted cup for drawing quantitative blood sample from sample cell, and blood sample being transferred into diluted cup dilution
The blood sample for mixing is diluted to be transferred to respectively in the detection cup of the first detection unit and the second detection unit, and respectively in the first detection
Diluted again in the detection cup of unit and the second detection unit；Then part is drawn from the detection cup of one of detection unit
Blood sample after dilution is mixed is transferred to the 3rd detection unit, and blood sample carries out red blood cell after the 3rd detection unit dilutes mixing again
And platelets analysis.
The dilution adding device include dilution liquid level, the 5th quantitatively extract syringe, the 6th quantitatively extract syringe,
7th quantitatively extracts syringe, connecting line and valve, for single to the first detection unit, the second detection unit and the 3rd detection
Dilution is quantitatively added in the detection cup of unit.
The first reagent adding device includes that the first reagent position, second quantitatively extract syringe, connecting line and valve,
For adding the first reagent in detection cup respectively to the first detection unit；The second reagent adding device includes the second reagent
Position, the 3rd quantitatively extract syringe, connecting line and valve, are tried for addition second in the detection cup to the second detection unit
Agent；
The cleaning fluid adding device includes that cleaning liquid level, the 9th quantitatively extract syringe, connecting line and valve, is used for
To the first detection unit and the second detection unit detection cup in add cleaning fluid；
The blending unit is by respectively to the detection cup of the first detection unit, the detection cup and the 3rd of the second detection unit
The detection cup bottom air-blowing of detection unit, detects the aqueous agitation in cup to mix diluted sample to each.
The present invention also provides a kind of multi-parameter blood analyser, and the analyzer includes that Sample Dilution unit, the first detection are single
Unit, the second detection unit, the 3rd detection unit, the 4th detection unit, sample draw and buanch unit, dilution adding device,
First reagent adding device, the second reagent adding device, the 3rd reagent adding device, waste liquid deliverying unit, cleaning fluid addition are single
Unit, blending unit and control unit；Described control unit control Sample Dilution unit, the first detection unit, the second detection unit,
3rd detection unit, the 4th detection unit, sample draw and buanch unit, dilution adding device, the first reagent adding device,
Second reagent adding device, the 3rd reagent adding device, the association between waste liquid deliverying unit, cleaning fluid adding device and blending unit
Adjust work.
The Sample Dilution unit includes a diluted cup, for carrying out first time dilution to blood sample；
First detection unit includes the first detection cup, the colour comparison detection apparatus and the first particle meter that are arranged on wall of cup
Number detection means, detects for the hemochrome to blood sample in cup；
Second detection unit includes the second detection cup and the second grain count detection means being arranged on wall of cup, uses
A type of cell is detected in cup；
3rd detection unit includes the 3rd detection cup and the 3rd grain count detection means being arranged on wall of cup, uses
Detected in red blood cell and hematoblastic quantity and volume；
4th detection unit includes the 4th detection cup and the 4th grain count detection means being arranged on wall of cup, uses
A type of cell is detected in cup；
The sample draw and buanch unit including suction needle, first quantitatively extract syringe, dilution, connecting line and
Valve, mixing is diluted for drawing quantitative blood sample from sample cell, and blood sample being transferred in diluted cup；Then by diluted cup middle part
The blood sample for dividing dilution to mix is transferred in the detection cup of the first detection unit, the second detection unit and the 4th detection unit respectively,
And the dilution mixing again in the detection cup of the first detection unit, the second detection unit and the 4th detection unit respectively；Afterwards from
The blood sample after part of dilution is mixed is drawn in the detection cup of one of detection unit and is transferred to the 3rd detection unit, blood sample is the
Three detection units carry out red blood cell and platelets analysis after diluting mixing again.
The dilution adding device include dilution liquid level, the 5th quantitatively extract syringe, the 6th quantitatively extract syringe,
7th quantitatively extracts syringe, the 8th quantitatively extracts syringe, connecting line and valve, for the first detection unit, second
Dilution is quantitatively injected respectively in detection unit, the 3rd detection unit, the detection cup of the 4th detection unit.
The first reagent adding device includes that the first reagent position, second quantitatively extract syringe, connecting line and valve,
For adding the first reagent in the detection cup to the first detection unit；
The second reagent adding device includes that the second reagent position, the 3rd quantitatively extract syringe, connecting line and valve,
For adding the second reagent in the detection cup to the second detection unit；
The 3rd reagent adding device includes that the 3rd reagent position, the 4th quantitatively extract syringe, connecting line and valve,
For adding the 3rd reagent in the detection cup to the 4th detection unit；
The cleaning fluid adding device includes that cleaning liquid level, the 9th quantitatively extract syringe, connecting line and valve, is used for
Addition is clear in the detection cup after the completion of detecting every time respectively to the first detection unit, the second detection unit and the 4th detection unit
Washing lotion；
The blending unit is by single to the first detection unit, the second detection unit, the 3rd detection unit and the 4th detection
The detection cup bottom air-blowing of unit, mixes to the aqueous agitation in each detection cup.
Further, the Sample Dilution unit also includes diluted cup bit transition mechanism and more than one diluted cup, instrument
Often detect that a sample uses a diluted cup, the diluted cup that diluted cup bit transition mechanism will just use after the completion of detection is moved
Walk, a new diluted cup is separately moved to working position.After the diluted cup on Sample Dilution unit has all been used, instrument is certainly
The dynamic diluted cup for pointing out more to renew.
Further, the Sample Dilution cup is loaded with cleaning device, and diluted cup is automatic to dilution using rear cleaning device
Cup is cleaned, and diluted cup is reused.
Further, by sample draw and buanch unit suction needle and first quantitatively extract syringe to for the first time it is dilute
Release the suction repeatedly of blood sample, push away mixing sample；Dilution blood sample in the detection cup of each detection unit is by bottom air-blowing
Mode mixes sample.
Further, the analyzer has diluted cup apparatus for automatic change, for automatically by the diluted cup after use from
Removed on diluted cup disk, and new diluted cup is loaded automatically on diluted cup disk relevant position, diluted cup is changed without artificial.
Further, there is a special dilution addition mouth diluted cup position of analyzer Sample Dilution unit, for root
Needed according to the dilution of sample to be tested, dilution is quantified to being added in the diluted cup of working position.
Further, the analyzer respectively detects that cup is examined using two or more detection means to different types of cell
Survey.
Further, the instrument respectively detects that putting in order for cup is unrestricted.
The present invention also provides a kind of multi-parameter blood analyser and method, and the method is comprised the following steps：
Step 1, drawn by sample and buanch unit suction needle is from sample cell, quantitatively draw whole blood sample, add sample
In the diluted cup of this dilution unit；
Step 2, drawn by sample and buanch unit is to quantitative dilution is added in diluted cup, suction needle is quantitative first
Under the cooperation of syringe, suck repeatedly, release blood sample after dilution, realize that the first time of blood sample is diluted and mixed；
Step 3, sample are drawn and buanch unit is by suction needle, draw the part blood sample that dilution is mixed for the first time, quantitative
It is transferred in the first detection cup, the second detection cup and the 4th detection cup, dilution adding device is to the first detection cup, the second detection
Be separately added into quantitative dilution in cup and the 4th detection cup, and by mix module mix first detect cup, the second detection cup and
Blood sample in 4th detection cup.
Step 4, sample are drawn and buanch unit suction needle, the first, second, the 4th detection any one cup of cup from step 3
In it is quantitative draw the blood sample that second dilution in part is mixed, be transferred to the 3rd detection cup, mix with quantitative dilution in cup, by mixing
, to liquid blending in the 3rd detection cup, the 3rd grain count detection means to blood sample after mixing in the 3rd detection cup to entering for even module
Promoting circulation of blood platelet and red blood cell are detected.
During step 5, the first reagent adding device are to the first detection cup, the first quantitative reagent is injected, to blood sample after mixing
Carry out hemochrome detection；
During step 6, the second reagent adding device are to the second detection cup, the second quantitative reagent is injected, to blood sample after mixing
In the blood cell of a type detected；
During step 7, the 3rd reagent adding device are to the 4th detection cup, the 3rd quantitative reagent is injected, to blood sample after mixing
In the blood cell of a type detected.
After the completion of step 8, detection, instrument respectively detects that the valve of glass bottom is opened, the waste liquid pump startup of waste liquid deliverying unit
Work and exclude the waste liquid after being detected in each detection cup；Cleaning fluid adding device is clear to being added in the first, second, the 4th detection cup
Washing lotion, the waste drains pump of waste liquid deliverying unit is again started up, and the cleaning fluid after being detected in each detection cup is excluded；Subsequent dilution adds
Plus unit in first, second, third, fourth detection cup to adding the waste drains pump of dilution, waste liquid deliverying unit to be again started up, will
Cleaning fluid after being detected in each detection cup is excluded；Subsequent dilution adding device is in first, second, third, fourth detection cup
Quantitative dilution, instrument is added to complete a detection cleaning process；
Diluted cup after is transitioned off diluted cup working position by step 9, Sample Dilution unit, and new diluted cup is turned
Move on to diluted cup working position.
The states to be detected such as step 10, instrument entrance, detect again when new command is obtained according to step 1-9.
Further, if instrument is in step 1-8 detection process is performed, mistake and other occur needs to sample again
During the situation of detection, instrument can respectively detection cup be cleaned according to step 8 pair, is then drawn again from Sample Dilution cup automatically
Part mixes sample, is detected and is run according to step 1-10.
Further, step 2 to the dilution ratio of blood sample in diluted cup between 1: 1-1: 10.
Further, the detection of step 3 pair first cup, the second detection cup and the 4th detect that the dilution ratio of blood sample in cup is 1:
Between 20-1: 300.
Further, in the detection of step 4 pair the 3rd cup the dilution ratio of blood sample between 1: 20-1: 300.
A type of cell includes that basophilic granulocyte, eosinophil, lymphocyte, monokaryon are thin in the present invention
One or more of born of the same parents, neutrophil leucocyte detection and granulophilocyte same type of cell.
Compared with prior art, remarkable result of the invention is：(1) present invention is by increasing a dilution device and dilution
Cup, detects after three dilutions are carried out to blood sample, is compared compared to the only secondary dilution detection of more existing blood analyser, dilution ratio
Increase, required dilution liquid measure reduces about 40%, and the testing result of acquisition is more accurate.(2) detection only makes analyzer of the present invention every time
Part blood sample is used, remaining dilutes blood sample and is retained in Sample Dilution cup for the first time, when instrument appearance mistake and other needs are right
During the situation that sample is detected again, instrument enables remaining dilution blood sample in Sample Dilution cup automatically, is detected again, it is ensured that
Accurate result is obtained in the case that blood sample amount is few, it is to avoid repetition is taken a blood sample, improves operating efficiency and work quality.(3) this hair
The analyzer general structure of bright use is simple, and the waste liquid produced by detection is less, is conducive to environmental protection.
Brief description of the drawings
Fig. 1-1 and Fig. 1-2 is that sample of the invention is drawn and buanch unit structural representation.
Fig. 2 is dilution adding device structural representation of the invention.
Fig. 3 is the first reagent adding device of the invention, the second reagent adding device, the 3rd reagent adding device structure are shown
It is intended to.
Fig. 4 is cleaning fluid adding device structural representation of the invention.
Fig. 5 is that waste liquid of the invention is excluded and blending unit structural representation.
Fig. 6 is the trajectory diagram that the diluted cup of Sample Dilution unit of the present invention is moved with the layout and sample pin of each detection cup.
Fig. 7 be Sample Dilution unit of the present invention diluted cup be double cups structural representation.
Fig. 8 is that the diluted cup of Sample Dilution unit of the present invention is many cup structure schematic diagrames of bar shaped rail mounted arrangement.
Fig. 9 be Sample Dilution unit of the present invention diluted cup be the arrangement of discoid rail mounted many cup structure schematic diagrames.
Figure 10 is diluted cup loading attachment side view of the invention.
Figure 11 is diluted cup apparatus for automatic change top view of the invention.
Figure 12 unloads device side view for diluted cup of the invention.
Figure 13 is semicircle dilution of the invention even cup front elevation.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and detailed description.
Embodiment 1
With reference to Fig. 1-2, the present embodiment is detected as a example by cup by four, is drawn by sample and buanch unit suction needle N1 is from instrument
In sample cell S outside device, quantitative whole blood blood sample to be checked is drawn, in the diluted cup C0 of injecting sample dilution unit；Concrete operations
To close the second valve V2, the first valve V1, the first fixed-quantity injector S1 is drop-down for opening, and blood sample enters suction needle N1 in sample cell
In, sample is drawn and buanch unit suction needle is moved to N1-1 afterwards, and the first fixed-quantity injector S1 is above pushed away and for sample to be injected dilute
In releasing glass C0；The first valve V1 is closed, the second valve V2, the first fixed-quantity injector S1 is drop-down for opening, and dilution R1 enters first
In fixed-quantity injector, the second valve V2 being closed afterwards, opening the first valve V1, the first fixed-quantity injector S1 is above pushed away, will be quantitatively dilute
In releasing the diluted cup of liquid injecting sample dilution unit, afterwards by the drop-down of the first fixed-quantity injector S1 and above push it is dynamic, repeatedly
Blood sample after dilution is released in suction, realizes that the first time of blood sample is diluted and mixed；First fixed-quantity injector S1 is drop-down by part
During once dilution mixes blood sample the first fixed-quantity injector of suction, suction needle N1 is moved to N1-2, and the first fixed-quantity injector is above pushed away,
First time dilution blood sample is quantitatively injected in the first detection cup C1；Suction needle N1 is moved to N1-3, on the first fixed-quantity injector
Push away, first time dilution blood sample is quantitatively injected in the second detection cup C2；Suction needle N1 is moved to N1-5, the first fixed-quantity injector
Above push away, by the detection cup C4 of dilution of quantitative first time blood sample injection the 4th.
With reference to Fig. 2, the tenth valve V10 is closed, open the 11st valve V11, the 12nd valve V12, the 13rd valve
V13, the 14th valve V14, the 15th valve V15, the 16th valve V16 and the 17th valve V17, the 5th fixed-quantity injector
S5, the 6th fixed-quantity injector S6, the 7th fixed-quantity injector S7 and the 8th fixed-quantity injector S8 are drop-down, and quantitative dilution is respectively enterd
In each syringe；The 11st valve V11, the 13rd valve V13, the 15th valve V15 and the 17th valve V17 are closed afterwards,
Open the tenth valve V10, the 12nd valve V12, the 14th valve V14 and the 16th valve V16, the 5th fixed-quantity injector,
Six fixed-quantity injectors, the 7th fixed-quantity injector and the 8th fixed-quantity injector are above pushed away, and quantitative dilution respectively enters the first detection cup
In C1, the second detection cup C2, the 3rd detection cup C3 and the 4th detection cup C4；The 8th valve V8 and the 6th valve V6 is closed, is opened
3rd valve V3, the 4th valve V4, the 5th valve V5 and the 7th valve V7, air pump P1 are roused by pipeline to each detection cup bottom
Gas, mixes blood sample in each cup；
Sample is drawn and buanch unit suction needle N1, is drawn from the first detection cup, the second detection cup or the 4th detection cup
The blood sample that second dilution in part is mixed, is transferred in the 3rd detection cup, mixes with the quantitative dilution being previously added in this glass；
The 8th valve V8, the 4th valve V4, the 5th valve V5 and the 7th valve V7 are closed, the 3rd valve V3 and the 6th valve V6 is opened,
Air pump, to the 3rd detection cup bottom air-blowing, is mixed by pipeline to the blood sample in cup.Blood sample is passed through in the 3rd detection cup
Third time dilution is mixed, and blood platelet in blood sample and erythrocyte number, volume are entered by the 3rd grain count detection means afterwards
Row detection.
With reference to Fig. 3, the 18th valve V18 is closed, open the 19th valve V19, the second fixed-quantity injector S2 is drop-down, it is quantitative
First reagent R2 is sucked in the second fixed-quantity injector S2；The 19th valve V19 is closed, the 18th valve V18 is opened, second quantifies
Pushed away on syringe, quantitative first reagent R2 injections first are detected in cup, and part blood cell in blood sample is detected after mixing；
The 20th valve V20 is closed, the 21st valve V21 is opened, the 3rd fixed-quantity injector S3 is drop-down, quantitative second examination
Agent R3 is sucked in the 3rd fixed-quantity injector S3；The 21st valve V21 is closed, the 20th valve V20, the 3rd calibrated shot is opened
Device S3 is above pushed away, and quantitative second reagent R3 injections second are detected in cup, and part blood cell in blood sample is detected after mixing；
The 22nd valve V22 is closed, the 23rd valve V23 is opened, the 4th fixed-quantity injector S4 is drop-down, the quantitative 3rd
Reagent R4 is sucked in the 4th fixed-quantity injector S4；The 23rd valve V23 is closed, the 22nd valve V22 is opened, the 4th quantifies
Syringe S4 is above pushed away, and quantitative 3rd reagent R4 injections the 4th are detected in cup, and part blood cell in blood sample is examined after mixing
Survey.
With reference to Fig. 4, after the completion of detection, the 3rd valve V3 is closed, open the 4th valve V4, the 5th valve V5, the 6th valve
V6, the 7th valve V7 and the 8th valve V8, the waste drains pump P2 of waste liquid deliverying unit start after work will be detected in each detection cup
Waste liquid is excluded；The 24th valve V24 is closed, the 25th valve V25 is opened, the 9th fixed-quantity injector S9 is drop-down, will clean
Liquid R5 is sucked in the 9th fixed-quantity injector, and the 25th valve V25 is closed afterwards, opens the 24th valve V24, and the 9th quantifies
Syringe S9 is above pushed away, and cleaning fluid R5 is injected in the detection cup of the first, second, the 4th detection unit, waste liquid deliverying unit it is useless
Liquid pump is again started up, and the cleaning fluid after being detected in each detection cup is excluded；Subsequent dilution adding device is to first, second, the
3rd, the waste drains pump of dilution, waste liquid deliverying unit is added to be again started up in the detection cup of the 4th detection unit, by each detection cup
Cleaning fluid after detection is excluded, and so far instrument completes a detection cleaning process.
Embodiment 2
With reference to Fig. 5, the analyzer and the difference of embodiment 1 of the present embodiment are that the present embodiment diluted cup C0 is not once
Property use cup, after can cleaning reuse.After the completion of detection, the 3rd valve V3 is closed, open the 9th valve V9, the 4th valve
V4, the 5th valve V5, the 6th valve V6, the 7th valve V7 and the 8th valve V8, the waste drains pump P2 of waste liquid deliverying unit start work
Make to exclude the waste liquid after being detected in diluted cup and each detection cup, the 9th valve V9, the 4th valve V4, the 5th valve are closed afterwards
V5, the 6th valve V6 and the 7th valve V7；Cleaning fluid adding device is to note in the detection cup of the first, second, the 4th detection unit
Enter cleaning fluid, open the 4th valve V4, the 5th valve V5 and the 7th valve V7, waste drains pump P2 starts, will be detected in each detection cup
Cleaning fluid afterwards is excluded；The 4th valve V4, the 5th valve V5 and the 7th valve V7 are closed afterwards, and sample is drawn and buanch unit adds
Sample pin is single to first, second, third, fourth detection to dilution, subsequent dilution adding device is quantitatively adding in diluted cup C0
Dilution is added in the detection cup of unit；Open the 9th valve V9, the 4th valve V4, the 5th valve V5, the 6th valve V6, the 7th valve
Door V7, the waste drains pump P2 of waste liquid deliverying unit is again started up, and the cleaning fluid after detecting in diluted cup and each detection cup is excluded.
Embodiment 3
With reference to Fig. 6, the diluted cup of the analyzer Sample Dilution unit of the present embodiment is one cup C0, the motion track of sample pin
It is the sample cell S → diluted cup C0 → the first detection cup C1 → the second detection cup detection cup detection cup of C3 → 4th of C2 → 3rd C4.
Embodiment 4
With reference to Fig. 7, the diluted cup of the analyzer Sample Dilution unit of the present embodiment is double cups, and two cups are in the first motor 7
Working position C0w is moved under driving in turn, for diluting blood sample for the first time.
Embodiment 5
With reference to Fig. 8, the diluted cup of the analyzer Sample Dilution unit of the present embodiment is the arrangement of bar shaped rail mounted, the first dilution
Cup bit transition mechanism 8 is unidirectional mobile, and after instrument often detects that a sample uses a diluted cup, diluted cup bit transition mechanism just will
The diluted cup for having used is removed, and new diluted cup is moved into working position.
Embodiment 6
With reference to Fig. 9, the present embodiment is with the difference of embodiment 5, the analyzer Sample Dilution unit of the present embodiment it is dilute
Cup is released for discoid arrangement, the second diluted cup bit transition mechanism 9 moves in a circle in one direction, every time one diluted cup of transfer
To working position.
Embodiment 7
With reference to Fig. 6-Fig. 9, there is a special dilution diluted cup position of the analyzer Sample Dilution unit of the present embodiment
Addition mouth 10, for the dilution needs according to sample to be tested, dilution is quantified to being added in the diluted cup of working position.
Embodiment 8
The analyzer of the present embodiment also has diluted cup apparatus for automatic change, such as Figure 11, automatically by the diluted cup after use
Remove, then load new diluted cup in corresponding diluted cup position.The apparatus for automatic change includes diluted cup storage warehouse, dilution
It is semicircle even cup 15 that cup unloads underarm 16 and diluted cup loading arm 11, and diluted cup.The diluted cup disk 9 of instrument is often completed in instrument
One detection just rotates a cup position to same direction, is so pass on to diluted cup when used diluted cup and unloads underarm position
When, diluted cup unloads underarm and automatically removes used diluted cup；When diluted cup disk goes to diluted cup loading arm position, dilution
Cup load arm then loads a diluted cup, so as to realize that diluted cup is unloaded and loaded automatically.After the diluted cup of storage has been used,
Instrument diluted cup storage warehouse detector can be detected automatically, and by instrumentation control system alarm artificial supplementation diluted cup,
Take out used diluted cup simultaneously.
When loading semicircle even cup, as shown in Figure 10 and Figure 11, the 5th motor M5 drives the first handgrip 14 by semicircle
Shape connects cup 15 and clamps, and the first motor M1 drives the first transfer arm 11 to move horizontally, and the second motor drives first to move
Arm 11 is moved up and down, and semicircle even cup is taken out from diluted cup storage warehouse and diluted cup position is positioned over, and the 5th drives electricity afterwards
Machine M5 drives the first handgrip 14 to extend out.
When unloading lower semi-circular and connecting cup, as is illustrated by figs. 11 and 12, it is dilute that the 6th motor M6 drives the second handgrip 17 to clamp
The semicircle even cup on disk 9 is released, while the 3rd motor M3 drives the second transfer arm 16 to move horizontally, the 4th motor M4
Drive the second transfer arm 16 to move up and down, semicircle even cup is removed from diluted cup position, be moved to waste and old diluted cup collector
Top, the second handgrip 17 of the 6th motor M6 drivings afterwards is extended out.
Embodiment 9
The analyzer of the present embodiment is with the difference of embodiment 8, dilute in the present embodiment diluted cup apparatus for automatic change
Cup is released for linear connects cup.
Embodiment 10
The analyzer of the present embodiment is with the difference of embodiment 8, dilute in the present embodiment diluted cup apparatus for automatic change
It is fan-shaped even cup or single diluted cup to release cup.
Claims (10)
1. a kind of multi-parameter blood analyser and method, it is characterised in that the analyzer includes Sample Dilution unit, the first detection
Unit, the second detection unit, the 3rd detection unit, sample are drawn and buanch unit, dilution adding device (5), the first reagent
Adding device (1), the second reagent adding device (2), waste liquid deliverying unit, cleaning fluid adding device (4), blending unit and control
Unit；Described control unit control Sample Dilution unit, the first detection unit, the second detection unit, the 3rd detection unit, sample
Draw and buanch unit, dilution adding device, the first reagent adding device, the second reagent adding device, waste liquid deliverying unit,
Co-ordination between cleaning fluid adding device and blending unit；
The Sample Dilution unit includes diluted cup (C0), and for carrying out first time dilution to blood sample, blood sample does not enter in the cup
The direct detection of any project of row；
First detection unit includes the first detection cup, the colour comparison detection apparatus being arranged on wall of cup and the first grain count inspection
Device is surveyed, is detected for the hemochrome to blood sample in cup and a cell type；
Second detection unit includes the second detection cup and the second grain count detection means being arranged on wall of cup, for right
One cell type is detected；
3rd detection unit includes the 3rd detection cup and the 3rd grain count detection means being arranged on wall of cup, for right
Red blood cell and hematoblastic quantity and volume are detected；
The sample is drawn and buanch unit quantitatively extracts syringe, dilution, connecting line and valve including suction needle, first
Door, mixes, then by diluted cup middle part for drawing quantitative blood sample from sample cell (S), and blood sample being transferred into diluted cup dilution
The blood sample for dividing dilution to mix is transferred in the detection cup of the first detection unit and the second detection unit respectively, and respectively in the first inspection
Diluted again in the detection cup for surveying unit and the second detection unit；Then from drawing section in the detection cup of one of detection unit
Blood sample after dividing dilution to mix is transferred to the 3rd detection unit, and blood sample carries out red thin after the 3rd detection unit dilutes mixing again
Born of the same parents and platelets analysis；
The dilution adding device includes that dilution liquid level, the 5th quantitatively extract syringe, the 6th and quantitatively extract syringe, the 7th
Syringe, connecting line and valve are quantitatively extracted, for the first detection unit, the second detection unit and the 3rd detection unit
Dilution is quantitatively added in detection cup；
The first reagent adding device includes that the first reagent position, second quantitatively extract syringe, connecting line and valve, is used for
Respectively to the first detection unit detection cup in add the first reagent；The second reagent adding device include the second reagent position,
3rd quantitatively extracts syringe, connecting line and valve, for adding the second reagent in the detection cup to the second detection unit；
The cleaning fluid adding device includes that cleaning liquid level, the 9th quantitatively extract syringe, connecting line and valve, for the
Cleaning fluid is added in the detection cup of one detection unit and the second detection unit；
The blending unit is by respectively to the detection cup of the first detection unit, the detection cup of the second detection unit and the 3rd detection
The detection cup bottom air-blowing of unit, detects the aqueous agitation in cup to mix diluted sample to each.
2. a kind of multi-parameter blood analyser and method, it is characterised in that the analyzer includes Sample Dilution unit, the first detection
Unit, the second detection unit, the 3rd detection unit, the 4th detection unit, sample are drawn and buanch unit, dilution adding device
(5), the first reagent adding device (1), the second reagent adding device (2), the 3rd reagent adding device (3), waste liquid deliverying unit,
Cleaning fluid adding device (4), blending unit and control unit；Described control unit control Sample Dilution unit, the first detection are single
Unit, the second detection unit, the 3rd detection unit, the 4th detection unit, sample draw and buanch unit, dilution adding device,
First reagent adding device, the second reagent adding device, the 3rd reagent adding device, waste liquid deliverying unit, cleaning fluid addition are single
Co-ordination between unit and blending unit；
The Sample Dilution unit includes a diluted cup, for carrying out first time dilution to blood sample；
First detection unit includes the first detection cup, the colour comparison detection apparatus being arranged on wall of cup and the first grain count inspection
Device is surveyed, is detected for the hemochrome to blood sample in cup；
Second detection unit includes the second detection cup and the second grain count detection means being arranged on wall of cup, for right
A type of cell is detected in cup；
3rd detection unit includes the 3rd detection cup and the 3rd grain count detection means being arranged on wall of cup, for right
Red blood cell and hematoblastic quantity and volume are detected；
4th detection unit includes the 4th detection cup and the 4th grain count detection means being arranged on wall of cup, for right
A type of cell is detected in cup；
The sample is drawn and buanch unit quantitatively extracts syringe, dilution, connecting line and valve including suction needle, first
Door, mixing is diluted for drawing quantitative blood sample from sample cell (S), and blood sample being transferred in diluted cup；Then by diluted cup
The blood sample that part of dilution is mixed is transferred to the detection cup of the first detection unit, the second detection unit and the 4th detection unit respectively
In, and the dilution mixing again in the detection cup of the first detection unit, the second detection unit and the 4th detection unit respectively；Afterwards
The blood sample after part of dilution is mixed is drawn in a detection cup for detection unit therefrom and is transferred to the 3rd detection unit, blood sample exists
3rd detection unit carries out red blood cell and platelets analysis after diluting mixing again；
The dilution adding device includes that dilution liquid level, the 5th quantitatively extract syringe, the 6th and quantitatively extract syringe, the 7th
Quantitatively extract syringe, the 8th and quantitatively extract syringe, connecting line and valve, for the first detection unit, the second detection
Dilution is quantitatively injected respectively in unit, the 3rd detection unit, the detection cup of the 4th detection unit；
The first reagent adding device includes that the first reagent position, second quantitatively extract syringe, connecting line and valve, is used for
To the first detection unit detection cup in add the first reagent；
The second reagent adding device includes that the second reagent position, the 3rd quantitatively extract syringe, connecting line and valve, is used for
To the second detection unit detection cup in add the second reagent；
The 3rd reagent adding device includes that the 3rd reagent position, the 4th quantitatively extract syringe, connecting line and valve, is used for
To the 3rd reagent of addition in the detection cup of the 4th detection unit；
The cleaning fluid adding device includes that cleaning liquid level, the 9th quantitatively extract syringe, connecting line and valve, for every
Respectively to addition cleaning in the detection cup of the first detection unit, the second detection unit and the 4th detection unit after the completion of secondary detection
Liquid；
The blending unit is by the first detection unit, the second detection unit, the 3rd detection unit and the 4th detection unit
Detection cup bottom air-blowing, mixes to the aqueous agitation in each detection cup.
3. a kind of multi-parameter blood analyser and method according to claim 1 and 2, it is characterised in that the sample is dilute
Releasing unit also includes diluted cup bit transition mechanism and more than one diluted cup, often using a diluted cup, diluted cup bit transition machine
The diluted cup that structure will just have been used is removed, and a new diluted cup is moved into working position (C0w)；When on Sample Dilution unit
All using after complete, prompting more renews diluted cup to instrument to diluted cup automatically.
4. a kind of multi-parameter blood analyser and method according to claim 1 and 2, it is characterised in that the sample is dilute
Release cup and be loaded with cleaning device, diluted cup is cleaned to diluted cup automatically using rear cleaning device, diluted cup is reused.
5. a kind of multi-parameter blood analyser and method according to claim 1 and 2, it is characterised in that the analyzer
With diluted cup apparatus for automatic change, for the diluted cup after to be removed from diluted cup disk automatically, and in diluted cup disk
Automatically new diluted cup is loaded on relevant position, diluted cup is changed without artificial.
6. the blood analyser and method of a kind of multi-parameter based on described in claim 2, it is characterised in that including following step
Suddenly：
Step 1, drawn by sample and buanch unit suction needle is from sample cell, quantitatively draw whole blood sample, add sample dilute
In releasing the diluted cup of unit；
Step 2, drawn by sample and buanch unit is to quantitative dilution is added in diluted cup, suction needle is in the first calibrated shot
Under the cooperation of device, suck repeatedly, release blood sample after dilution, realize that the first time of blood sample is diluted and mixed；
Step 3, sample are drawn and buanch unit is by suction needle, draw the part blood sample that dilution is mixed for the first time, quantitative transfer
To first detection cup, second detection cup and the 4th detection cup in, dilution adding device to first detection cup, second detection cup and
Quantitative dilution is separately added into 4th detection cup, and the first detection cup, the second detection cup and the 4th are mixed by mixing module
Blood sample in detection cup；
Step 4, sample are drawn and buanch unit suction needle, fixed in the first, second, the 4th detection any one cup of cup from step 3
Amount draws the blood sample that second dilution in part is mixed, and is transferred to the 3rd detection cup, mixes with quantitative dilution in cup, by mixing mould
, to liquid blending in the 3rd detection cup, the 3rd grain count detection means to blood sample after mixing in the 3rd detection cup to entering promoting circulation of blood for block
Platelet and red blood cell are detected；
During step 5, the first reagent adding device are to the first detection cup, the first quantitative reagent is injected, blood sample is carried out after mixing
Hemochrome is detected；
During step 6, the second reagent adding device are to the second detection cup, the second quantitative reagent is injected, in blood sample one after mixing
The blood cell of individual type is detected；
During step 7, the 3rd reagent adding device are to the 4th detection cup, the 3rd quantitative reagent is injected, in blood sample one after mixing
The blood cell of individual type is detected；
After the completion of step 8, detection, instrument respectively detects that the valve of glass bottom is opened, the waste liquid pump startup work of waste liquid deliverying unit
Waste liquid after being detected in each detection cup is excluded；Cleaning fluid adding device is to addition cleaning in the first, second, the 4th detection cup
Liquid, the waste drains pump of waste liquid deliverying unit is again started up, and the cleaning fluid after being detected in each detection cup is excluded；Subsequent dilution addition
Unit, will be each to adding the waste drains pump of dilution, waste liquid deliverying unit to be again started up in first, second, third, fourth detection cup
Cleaning fluid after being detected in detection cup is excluded；Subsequent dilution adding device in first, second, third, fourth detection cup plus
Enter quantitative dilution, instrument completes a detection cleaning process；
Diluted cup after is transitioned off diluted cup working position by step 9, Sample Dilution unit, and new diluted cup is transferred to
Diluted cup working position；
The states to be detected such as step 10, instrument entrance, detect again when new command is obtained according to step 1-9.
7. a kind of multi-parameter blood analyser according to claim 9 and method, it is characterised in that：If instrument is being performed
In step 1-8 detection process, occur mistake and other when needing situation about being detected again to sample, instrument can be according to step 8 pair
Each detection cup is cleaned, and then drawing part again from Sample Dilution cup automatically mixes sample, is carried out according to step 1-10
Detection and operation.
8. a kind of multi-parameter blood analyser according to claim 6 and method, it is characterised in that：Step 2 is to diluted cup
The dilution ratio of middle blood sample be 1: 1-1: 10 between.
9. a kind of multi-parameter blood analyser according to claim 6 and method, it is characterised in that：Step 3 pair first is examined
Survey cup, the second detection cup and in the 4th detection cup blood sample dilution ratio between 1: 20-1: 300.
10. a kind of multi-parameter blood analyser according to claim 6 and method, it is characterised in that：Step 4 pair the 3rd is examined
The dilution ratio of blood sample in cup is surveyed between 1: 20-1: 300.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966580A (en) * | 2017-12-26 | 2018-04-27 | 江苏柯伦迪医疗技术有限公司 | A kind of fast automatic biochemical detection system and method for application bar formula detection card |
| CN108196082A (en) * | 2018-03-26 | 2018-06-22 | 江苏英诺华医疗技术有限公司 | A kind of high speed platelet function assay instrument and method |
| CN109959549A (en) * | 2017-12-25 | 2019-07-02 | 深圳迈瑞生物医疗电子股份有限公司 | Sample testing method and sample analyser |
| CN112585445A (en) * | 2018-08-24 | 2021-03-30 | 深圳迈瑞生物医疗电子股份有限公司 | Blood sample analyzer, blood sample analyzing method, and computer storage medium |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122404A (en) * | 2014-08-01 | 2014-10-29 | 江苏英诺华医疗技术有限公司 | Novel rapid multi-parameter platelet functional analyzer and detection method thereof |
| CN106124751A (en) * | 2016-08-17 | 2016-11-16 | 江苏英诺华医疗技术有限公司 | Blood cell and analysis of biochemical instrument and method |
| CN206020435U (en) * | 2016-08-17 | 2017-03-15 | 江苏英诺华医疗技术有限公司 | Hemocyte and bio-chemical detector |
| CN206648928U (en) * | 2017-03-16 | 2017-11-17 | 江苏柯伦迪医疗技术有限公司 | A kind of multi-parameter blood analyser |
-
2017
- 2017-03-16 CN CN201710167510.1A patent/CN106896049A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122404A (en) * | 2014-08-01 | 2014-10-29 | 江苏英诺华医疗技术有限公司 | Novel rapid multi-parameter platelet functional analyzer and detection method thereof |
| CN106124751A (en) * | 2016-08-17 | 2016-11-16 | 江苏英诺华医疗技术有限公司 | Blood cell and analysis of biochemical instrument and method |
| CN206020435U (en) * | 2016-08-17 | 2017-03-15 | 江苏英诺华医疗技术有限公司 | Hemocyte and bio-chemical detector |
| CN206648928U (en) * | 2017-03-16 | 2017-11-17 | 江苏柯伦迪医疗技术有限公司 | A kind of multi-parameter blood analyser |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959549A (en) * | 2017-12-25 | 2019-07-02 | 深圳迈瑞生物医疗电子股份有限公司 | Sample testing method and sample analyser |
| CN107966580A (en) * | 2017-12-26 | 2018-04-27 | 江苏柯伦迪医疗技术有限公司 | A kind of fast automatic biochemical detection system and method for application bar formula detection card |
| CN108196082A (en) * | 2018-03-26 | 2018-06-22 | 江苏英诺华医疗技术有限公司 | A kind of high speed platelet function assay instrument and method |
| CN112585445A (en) * | 2018-08-24 | 2021-03-30 | 深圳迈瑞生物医疗电子股份有限公司 | Blood sample analyzer, blood sample analyzing method, and computer storage medium |
| CN113777332A (en) * | 2020-06-09 | 2021-12-10 | 深圳迈瑞生物医疗电子股份有限公司 | Immunoassay instrument and autoimmune analysis method |
| WO2022134654A1 (en) * | 2020-12-21 | 2022-06-30 | 深圳市帝迈生物技术有限公司 | Sample dilution method and device, detection method and device, and storage medium |
| CN116413460A (en) * | 2021-12-31 | 2023-07-11 | 力合科技（湖南）股份有限公司 | Automatic solution analysis device |
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