CN107192588A - Glycolated hemoglobin analysis pressurizing filter system and method - Google Patents
Glycolated hemoglobin analysis pressurizing filter system and method Download PDFInfo
- Publication number
- CN107192588A CN107192588A CN201710183521.9A CN201710183521A CN107192588A CN 107192588 A CN107192588 A CN 107192588A CN 201710183521 A CN201710183521 A CN 201710183521A CN 107192588 A CN107192588 A CN 107192588A
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- filter
- booster
- glycolated hemoglobin
- cavity
- hemoglobin analysis
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004458 analytical method Methods 0.000 title claims abstract description 30
- 102000001554 Hemoglobins Human genes 0.000 title claims abstract description 27
- 108010054147 Hemoglobins Proteins 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims description 9
- 238000004804 winding Methods 0.000 claims abstract description 14
- 102000009123 Fibrin Human genes 0.000 claims abstract description 12
- 108010073385 Fibrin Proteins 0.000 claims abstract description 12
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229950003499 fibrin Drugs 0.000 claims abstract description 12
- 239000011859 microparticle Substances 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims abstract description 6
- 239000004698 Polyethylene Substances 0.000 claims abstract description 5
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims abstract description 5
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 5
- 238000005245 sintering Methods 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 3
- 239000003480 eluent Substances 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 6
- 238000001727 in vivo Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 1
- 102000004169 proteins and genes Human genes 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 102000017011 Glycated Hemoglobin A Human genes 0.000 abstract description 13
- 108010014663 Glycated Hemoglobin A Proteins 0.000 abstract description 12
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 14
- 239000011148 porous material Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000010828 elution Methods 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009738 saturating Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003667 anti-reflective effect Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005277 cation exchange chromatography Methods 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 108091005995 glycated hemoglobin Proteins 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000010254 physiological adaptation Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention discloses a kind of glycolated hemoglobin analysis pressurizing filter system, including glycolated hemoglobin analysis, there is sample introduction mechanism, chromatographic column and the colorimetric pool being sequentially connected in series by pipeline in glycolated hemoglobin analysis, and microparticle and fibrin filter and booster are sequentially connected in series in the end of pipeline, booster has the pipeline section of spiral winding；Filter has the filter body of disk like, and the center at filter body two ends sets inlet and outlet respectively, and patty filter core is filled with vivo in filter, and the filter core uses hydrophobic ultra-high molecular weight polyethylene UHMW PE, and being modified sintering through hydrophilizing agent surface forms.The present invention avoids the blocking of booster helix tube with filter, improves the reliability of small-sized glycosylated hemoglobin monitoring instrument, extend its non-maintaining cycle while bubble is suppressed using booster.
Description
Technical field
The present invention relates to medical biochemistry detection equipment technical field, and in particular to a kind of glycolated hemoglobin analysis supercharging
Filtration system and method.
Background technology
The measure to glycosylated hemoglobin mainly uses ion exchange chromatography at present, and its principle is saccharified based on hemoglobin
The loss of the cation of molecular surface afterwards.When the sample containing glycosylated hemoglobin passes through cation-exchange chromatography post, saccharification
Hemoglobin and both the non-glycated hemoglobin are adsorbed by cationic ion-exchange resin.Applicant leads in glycolated hemoglobin analysis
Domain has obtained multinomial patent of invention, such as the gradient elution analysis method of ZL201110084781.3 glycolated hemoglobin analysis four, ZL
201110100181.1 glycolated hemoglobin analysis backwash flow path system etc..Glycosylated hemoglobin detecting instrument is solved to exist
The problem of in terms of miniaturization, reliability, chromatography column life.
Applicant focuses on client feedback during product marketing, with sustained improvement product.In glycosylated hemoglobin analysis
Instrument measure with elution process, in order to avoid the pressure value in conventional fluid path is less than normal and bubble that produced in optical colorimetric pond,
Overcome the absorbance influence that bubble is caused, have booster in fluid path terminal tandem, booster possesses special screw extrusion structure,
Avoid the presence of the dry knot of albumen, impurity, eluent after the formation of bubble, but the elution of entrance booster in sample using back pressure
Crystalline substance etc., is easily adsorbed on booster duct wall, and such as cleaning easily causes blocking not in time, once booster generation clogging will
Can directly it scrap.And periodically to booster carry out examination and maintenance difficulty also than larger, on the one hand due to the caliber of booster
Very tiny, on the other hand its pipeline is long, and it is difficult to investigate thoroughly one by one to block section more, therefore is difficult daily to booster progress
Care and maintenance.How while bubble removing is removed to elution pipeline supercharging, it is to avoid pipeline blockage, extend glycosylated hemoglobin
In the non-maintaining cycle of analyzer, just turn into new technical barrier urgently to be resolved hurrily.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention provides a kind of glycosylated hemoglobin analysis
Instrument pressurizing filter system and method.
Technical scheme：In order to solve the above technical problems, the glycolated hemoglobin analysis pressurizing filter system that the present invention is provided
System, including glycolated hemoglobin analysis, the glycolated hemoglobin analysis have be sequentially connected in series by pipeline sample introduction mechanism,
Chromatographic column and colorimetric pool, the end of the pipeline are sequentially connected in series microparticle and fibrin filter and booster, the supercharging
Utensil has the pipeline section of spiral winding；The filter has a filter body of disk like, the center at filter body two ends set respectively import and
Outlet, is filled with patty filter core, the filter core uses hydrophobic ultra-high molecular weight polyethylene UHMW-PE, through parent in vivo in filter
Aqua surface is modified sintering and formed.
Specifically, the pipeline section of spiral winding is a flexible pipe being wound on hollow reel on booster, including is close to volume
The inner ring of axle wound clockwise, and outer ring of the wrapped anti-clockwise on inner ring, inner ring winding starting point as booster stream
Body entrance, outer ring winding terminal as booster fluid issuing.Winding of the flexible pipe on spool, by of inner ring to outer ring
Clamp force becomes big so that the sectional area of inner ring hose inner wall is more than outer ring, produces the back pressure of crescendo.
It is in glycolated hemoglobin analysis present invention simultaneously provides a kind of boosting method of glycolated hemoglobin analysis
Removal waste fluid line end, be sequentially connected in series microparticle and fibrin filter and booster, booster is one section spiral helicine
The pipeline section of spiral winding, increases the resistance of Drainage pipe, by the pipe-line system of closing in its front end colorimetric pool and chromatographic column
Sample and eluent produce back pressure, prevent release of the dissolved gas in sample and eluent, it is to avoid bubbing is formed
Bubble is adsorbed on the tube wall of colorimetric pool light path Measurement channel, and at the same time microparticle and fibrin filter will be most
Impurity is barred from filter so that the stopping state of booster greatly reduces.
Operation principle：Booster is set on the Drainage pipe of glycosylated hemoglobin detector, and booster is one section of spiral
The pipeline section of the spiral winding of shape, increases the resistance of Drainage pipe, so that sample and eluent production in contrastive colours pond and chromatographic column
Raw certain back pressure, prevents release of the dissolved gas in sample and eluent, it is to avoid bubbing formation bubble absorption exists
On the tube wall of colorimetric pool light path Measurement channel, while a filter of being connected before waste liquid enters booster, will be most of
Impurity be barred from filter so that the stopping state of booster greatly reduces.
Wherein, filter body uses the translucent PP materials of macromolecule, with good heat resistanceheat resistant and solvent resistance.Filter core can select
With hydrophobic ultra-high molecular weight polyethylene UHMW-PE, it is modified sintering through hydrophilizing agent surface and forms hydrophilic polyethene micron pore size
Filter material, or other polythene material micron pore sizes filter saturating material, filter antireflective film material with micron pore size etc., the material
It is only used for the bulky grain thing in glycosylated hemoglobin detection analysis instrument equipment filter agent or blood sample.
This material has excellent corrosion resistance and hydrophobicity (being less than 0.01%) and health is nontoxic（With physiological inertia and
Physiological adaptation）.Filter method under lower pressure；More than 5 microns of impurity, filter efficiency >=99.99% can be filtered out.
Filter core is shaped as column, its cross section can for circle, sector, square, rectangle, rhombus or other do not advise
Then shape.Its diameter takes 6.0mm~18.5mm, and the aperture of material takes 2.0 μm~100.00 μm, thickness take 1.00mm~
12.00mm, weight 0.03g~0.75g, operating pressure 60kpa~2000kpa.
Beneficial effect：The present invention avoids booster helix tube with filter while bubble is suppressed using booster
Blocking, improve the reliability of small-sized glycosylated hemoglobin monitoring instrument, extend its non-maintaining cycle.
Except it is above-described present invention solves the technical problem that, constitute technical scheme technical characteristic and by these technologies
Outside the advantage that the technical characteristic of scheme is brought., below will knot to make the object, technical solutions and advantages of the present invention clearer
The accompanying drawing in the embodiment of the present invention is closed, to other skills included in the other technologies problem of the invention that can be solved, technical scheme
The advantage that art feature and these technical characteristics are brought does apparent, complete description, it is clear that described embodiment is this
Invent a part of embodiment, rather than whole embodiments.Embodiments of the present invention, which are generally described and illustrated herein in the accompanying drawings
Component can arrange and design with a variety of configurations.Therefore, implementation of the invention below to providing in the accompanying drawings
The detailed description of example is not intended to limit the scope of claimed invention, but is merely representative of the selected implementation of the present invention
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of protection of the invention.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is microparticle and the structural representation of fibrin filter in Fig. 1；
Fig. 3 is the division schematic diagram that Fig. 2 plants cavity；
Fig. 4 is Fig. 2 installation diagram；
In figure：First half-shell 1, the second half-shell 2, the first flange 4, the first cavity 5, the second flange 6, step surface 7, the second cavity 8,
Filter core 9, the 3rd cavity 10, microparticle and fibrin filter 11, booster 12.
Embodiment
Embodiment：
The present embodiment is the concrete application of glycolated hemoglobin analysis pressurizing filter system and method, as shown in figure 1, being existing
There are the drain line end of glycolated hemoglobin analysis, serial particle and fibrin filter 11 and booster 12, be pressurized
Device 12 has the structure of spiral winding, the resistance for increasing Drainage pipe, in the pipe-line system of closing, to the ratio of its front end
Sample and eluent in color pond and chromatographic column produce back pressure, prevent release of the dissolved gas in sample and eluent, keep away
Exempt from bubbing to be formed, prevented bubble absorption go the tube wall of colorimetric pool light path Measurement channel where into detection error, with
This simultaneously, most impurity is barred from filter by microparticle and fibrin filter 11 so that booster 12 is blocked
The situation of plug greatly reduces.
Wherein, microparticle and fibrin filter are the first flanges by first half-shell 1 as shown in Figure 2, Figure 3 and Figure 4
In second flange 6 of 4 the second half-shells 2 of insertion, the transparent filter body of disk like that pairing is assembled is set in the center of first half-shell 1
Inlet is put, liquid port is set out in the center of the second half-shell 2, cavity, including first be sequentially connected are formed in vivo in filter
Cavity 5, the second cavity 8 and the 3rd cavity 10, wherein the second cavity 8 is filled by translucent patty filter core 9.Filter core 9 and
The first cavity 5 is formed between one half-shell, the 3rd cavity 10 is formed between the second half-shell, the second half-shell 2, which also has, holds filter core
The step surface 7 of end face.
The filter can also be used in the fluid path of the glycolated hemoglobin analysis of other supercharging forms, for stopping miscellaneous keep away
Exempt from pipeline blockage.Such as the integral low pressure ion exchange glycosylated hemoglobin point mentioned in Chinese patent literature CN103245791A
Analyzer.
Different with thickness according to the diameter of filtration core, inventor did many experiments, drew data below.
Filter core uses hydrophobic ultra-high molecular weight polyethylene UHMW-PE, and being modified sintering through hydrophilizing agent surface forms, can also
Saturating material, other polythene material micron pore sizes are filtered using hydrophilic polyethene micron pore size and filter saturating material or with micron pore size
Filter antireflective film material, the material is only used for big in glycosylated hemoglobin detection analysis instrument equipment filter agent or blood sample
Grain thing.
Shape：Filter core is column, and its cross section can be circle, sector, square, rectangle, rhombus or other irregular shapes
Shape.
Filter core diameter：6.0mm~18.5mm
Filter core aperture：2.0μm（Micron）~100.00 μm（Micron）
Filter core thickness：1.00mm~12.00mm
Filter core weight：0.03g~0.75g
Filter core pressure：60kpa~2000kpa
The technical parameter of booster is as follows：
Fixed column exterior cylindrical shape, square column type, rhombus cylindricality, triangle cylindricality
Fixed column size diameter：30mm~60mm, height：75mm~135mm
Pipe parameter material：Horse forint pipe, thermoplastic rubber's pipe, silicone tube, pvc pipe
Bore：0.3mm~2.75mm, length of tube：450cm~2100cm
Pipeline pressure 4kPa~45kPa
0 DEG C~45 DEG C of environment temperature.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirect by intermediary
It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, or should
Orientation or position relationship that invention product is usually put when using, are for only for ease of the description present invention and simplify description, without
It is that instruction or the signified device of hint or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it can not manage
Solve to indicate or imply relative importance.
The preferred embodiment of the present invention is the foregoing is only, is not intended to limit the invention, for this area
For technical staff, the present invention can have various modifications and variations, in the range of the principle and technological thought of the present invention, to this
A little embodiments carry out a variety of changes, modifications, equivalent substitutions and improvements etc., should be included in the scope of the protection.
Claims (6)
1. a kind of glycolated hemoglobin analysis pressurizing filter system, including glycolated hemoglobin analysis, the HbAle
Protein analyzer has sample introduction mechanism, chromatographic column and the colorimetric pool being sequentially connected in series by pipeline, it is characterised in that：The end of the pipeline
End is sequentially connected in series microparticle and fibrin filter and booster, and the booster has the pipeline section of spiral winding；The mistake
Filter has the filter body of disk like, and the center at filter body two ends sets inlet and outlet respectively, in filter in vivo filled with patty filter
Core, the filter core uses hydrophobic ultra-high molecular weight polyethylene UHMW-PE, and being modified sintering through hydrophilizing agent surface forms.
2. glycolated hemoglobin analysis pressurizing filter system according to claim 1, it is characterised in that：Spiral shell on booster
The pipeline section of rotation winding is a flexible pipe being wound on hollow reel, including is close to the inner ring of spool wound clockwise, and inverse
Hour hands are wrapped in the outer ring on inner ring, and the starting point of inner ring winding is used as the fluid intake of booster, the terminal conduct of outer ring winding
The fluid issuing of booster.
3. glycolated hemoglobin analysis pressurizing filter system according to claim 1, it is characterised in that：The microparticle
And fibrin filter is the transparent filter body of disk like being assembled to form by first half-shell and the second half-shell pairing, the filter has in vivo
There is cavity.
4. glycolated hemoglobin analysis pressurizing filter system according to claim 3, it is characterised in that：The cavity bag
The first cavity being sequentially connected, the second cavity and the 3rd cavity are included, is filled wherein the second cavity is filtered by translucent patty, and
The diameter of second cavity is more than the second cavity and the second cavity.
5. glycolated hemoglobin analysis pressurizing filter system according to claim 3, it is characterised in that：Described the first half
The side of shell has the first flange, and the inner side of the first flange is used for clamp filter core, and the side of second half-shell is convex with second
It is caught on the outside of edge, the first flange in the second flange, the second half-shell also has the step surface for holding filter core end face.
6. the boosting method of glycolated hemoglobin analysis pressurizing filter system according to claim 1, it is characterised in that：
In the removal waste fluid line end of glycolated hemoglobin analysis, microparticle and fibrin filter and booster are sequentially connected in series,
Booster is the pipeline section of one section of spiral helicine spiral winding, increases the resistance of Drainage pipe, by the pipe-line system of closing to it
Sample and eluent in front end colorimetric pool and chromatographic column produce back pressure, prevent dissolved gas releasing in sample and eluent
Put, it is to avoid bubbing formation bubble is adsorbed on the tube wall of colorimetric pool light path Measurement channel, at the same time microparticle and fiber
Most impurity is barred from filter by albumen filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183521.9A CN107192588A (en) | 2017-03-24 | 2017-03-24 | Glycolated hemoglobin analysis pressurizing filter system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183521.9A CN107192588A (en) | 2017-03-24 | 2017-03-24 | Glycolated hemoglobin analysis pressurizing filter system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107192588A true CN107192588A (en) | 2017-09-22 |
Family
ID=59871693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710183521.9A Pending CN107192588A (en) | 2017-03-24 | 2017-03-24 | Glycolated hemoglobin analysis pressurizing filter system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107192588A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113640255A (en) * | 2021-03-17 | 2021-11-12 | 王奔 | Accurate instant detection POCT glycated hemoglobin analyzer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352190Y (en) * | 1998-10-19 | 1999-12-08 | 郭聪寿 | Infusion liquid filtering apparatus |
| CN101496921A (en) * | 2008-10-29 | 2009-08-05 | 李林风 | Medicine liquid filter with stage treatment |
| CN202057584U (en) * | 2011-04-06 | 2011-11-30 | 江苏奥迪康医学科技有限公司 | Structure for restraining resolvable gas by using glycolated hemoglobin analysis meter and photometer |
| CN102512875A (en) * | 2011-12-30 | 2012-06-27 | 上海百菲特环保科技有限公司 | Preparation method for ultra-high molecular weight polyethylene filtering material |
| CN205808797U (en) * | 2016-07-01 | 2016-12-14 | 大连技嘉科技有限公司 | Glycolated hemoglobin analysis pot strainer |
| CN106404982A (en) * | 2016-12-21 | 2017-02-15 | 王松 | Glycosylated hemoglobin analyzer |
-
2017
- 2017-03-24 CN CN201710183521.9A patent/CN107192588A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352190Y (en) * | 1998-10-19 | 1999-12-08 | 郭聪寿 | Infusion liquid filtering apparatus |
| CN101496921A (en) * | 2008-10-29 | 2009-08-05 | 李林风 | Medicine liquid filter with stage treatment |
| CN202057584U (en) * | 2011-04-06 | 2011-11-30 | 江苏奥迪康医学科技有限公司 | Structure for restraining resolvable gas by using glycolated hemoglobin analysis meter and photometer |
| CN102512875A (en) * | 2011-12-30 | 2012-06-27 | 上海百菲特环保科技有限公司 | Preparation method for ultra-high molecular weight polyethylene filtering material |
| CN205808797U (en) * | 2016-07-01 | 2016-12-14 | 大连技嘉科技有限公司 | Glycolated hemoglobin analysis pot strainer |
| CN106404982A (en) * | 2016-12-21 | 2017-02-15 | 王松 | Glycosylated hemoglobin analyzer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113640255A (en) * | 2021-03-17 | 2021-11-12 | 王奔 | Accurate instant detection POCT glycated hemoglobin analyzer |
| CN113640255B (en) * | 2021-03-17 | 2022-07-22 | 南京鸿瑞杰生物医疗科技有限公司 | Accurate instant detection POCT glycated hemoglobin analyzer |
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