CN102590094B - Reagent pre-packaged cuvette - Google Patents
Reagent pre-packaged cuvette Download PDFInfo
- Publication number
- CN102590094B CN102590094B CN201210047911.0A CN201210047911A CN102590094B CN 102590094 B CN102590094 B CN 102590094B CN 201210047911 A CN201210047911 A CN 201210047911A CN 102590094 B CN102590094 B CN 102590094B
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- China
- Prior art keywords
- agent bin
- wall
- lid
- seal
- sealing flange
- Prior art date
- 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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- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 51
- 238000007789 sealing Methods 0.000 claims abstract description 68
- 230000003287 optical effect Effects 0.000 claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 120
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000002558 medical inspection Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N21/03—Cuvette constructions
- G01N2021/0325—Cells for testing reactions, e.g. containing reagents
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The invention relates to a reagent pre-packaged cuvette, which comprises a first reagent cabin, a second reagent cabin, a sealing element and a cover body, wherein the top part of the first reagent cabin is provided with an opening, both the top part and the bottom part of the second reagent cabin are provided with an opening; the sealing element is in interference fit with the opening on the bottom part of the second reagent cabin, and the sealing element seals the opening on the bottom part of the second reagent cabin; the second reagent cabin is installed on the inner upper side part of the first reagent cabin, and the outer wall of the second reagent cabin is connected with the inner wall of the first reagent cabin in a sealing way; the cover body is installed on the opening on the top part of the second reagent cabin, and the inner side wall of the cover body is connected with the outer wall of the first reagent cabin in a sealing way; and the lower side surface and/or the bottom surface of the first reagent cabin is provided with an optical surface. The reagent pre-packaged cuvette has characteristics of simplified operation flow, simplified professional skill and higher test speed.
Description
Technical field
The present invention relates to check analysis instrument field, be specifically related to a kind of cuvette structure.
Background technology
Domestic and international existing routine techniques scheme, normally reagent and cuvette are separated, and reason is that reagent needs refrigeration, guarantees to never degenerate, and generally can leave in special agent bottle, is designed with special agent refrigeration storehouse.Cuvette can be disposal plastic cup or permanent glass cylinder, when work, uses special suction needle will refrigerate reagent sucking-off, then tells in cuvette, and sample reaction, measure its content or composition by its variation of optical system detection.
The deficiencies in the prior art part is:
1, split reagent and cuvette, need user to have certain professional skill, principle, method and calibration, Quality Control, the parameter of understanding operating equipment such as arranges at the professional knowledge;
2, operating process complexity, goes out the test result time cycle long;
3,, for full automatic equipment, separation structure causes cost to increase, bulky, equipment complexity, reliability decrease.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of reagent pre-packaged cuvette of can simplify the operation flow process and reduction user technical threshold.
To achieve these goals, the technical solution adopted in the present invention is as follows:
A kind of reagent pre-packaged cuvette, it the first agent bin, top and bottom that comprises that top is provided with opening is equipped with the second agent bin, seal and the lid of opening; The opening interference fit of seal and the second agent bin bottom, and the opening sealing of seal and the second agent bin bottom; The second agent bin is arranged on the top of the first agent bin inner side, and the outer wall of the second agent bin is connected with the inner wall sealing of the first agent bin; Cover cap is contained on the opening at the second agent bin top, and the outer wall of the madial wall of lid and the first agent bin is tightly connected; Side and/or the bottom surface of the first agent bin bottom are provided with optical surface.
As preferred structure, the outer wall of the second agent bin is provided with seal boss, and described seal boss stretches out along the radial direction of the second agent bin, the inwall butt of the outer rim of seal boss and the first agent bin.The quantity of seal boss is three, and three seal bosses are arranged in order distribution from top to bottom along the length direction of the second agent bin.The longitudinal section shape triangular in shape of seal boss.
As preferred structure, this reagent pre-packaged cuvette also comprises column; The madial wall of lid is provided with first order sealing flange, second level sealing flange, and first order sealing flange, second level sealing flange all extend internally along the radial direction of lid, and first order sealing flange is positioned at the below of second level sealing flange; The outer wall butt of the outer rim of first order sealing flange and the first agent bin, the outer rim of second level sealing flange is placed on the apical margin at the first agent bin top; The stiff end of column is fixedly connected with the top of seal, and column is positioned at the second agent bin and the length direction setting along the second agent bin; The inner roof wall of lid is extended with downwards and presses down boss, presses down the position of boss and the position of column is corresponding, and presses down the bottom surface of boss and the end face of column contacts; Distance between second level sealing flange and lid inner roof wall is more than or equal to the distance between the top of seal and the second agent bin bottom.
As preferred structure, this reagent pre-packaged cuvette also comprises column; The madial wall of lid is provided with first order sealing flange, second level sealing flange, and first order sealing flange, second level sealing flange all extend internally along the radial direction of lid, and first order sealing flange is positioned at the below of second level sealing flange; The outer wall butt of the outer rim of first order sealing flange and the first agent bin, the outer rim of second level sealing flange is placed on the apical margin at the first agent bin top; The stiff end of column is fixedly connected with the top of seal, and the free end of column contacts with lid inner roof wall, and column is positioned at the second agent bin and the length direction setting along the second agent bin; Distance between second level sealing flange and lid inner roof wall is more than or equal to the distance between the top of seal and the second agent bin bottom.
As preferred structure, the inner roof wall of lid is extended with sealing projection downwards, and the opening at sealing projection and the second agent bin top is tightly connected.The madial wall of lid is provided with sealing flange, and sealing flange extends internally along the radial direction of lid, the outer wall butt of the outer rim of sealing flange and the first agent bin.
As preferred structure, the outer wall of lid connects a slip-off preventing endless belt, and described slip-off preventing endless belt is socketed on the outer wall on the first agent bin top.
As preferred structure, the first agent bin bottom is provided with optics protective surface, offers logical light groove in optics protective surface, and the position of logical light groove is corresponding with optical surface.
The present invention has following beneficial effect:
The parameter that R1 reagent and R2 reagent are needed according to test is encapsulated in respectively the first agent bin of cuvette in certain proportion in advance, in the second agent bin, and produce the bar code with corresponding information according to the scale parameter of R1 reagent and R2 reagent, and this bar code is attached to the outside of cuvette, when use, user can first read in by bar code on scanning cuvette the calibration parameter that producer has measured in advance, then only need in the second agent bin, add after sample, pushing seal open with lid or pipettor can test, simplify user's operating process and professional skill thereby reach, improve the object of test speed.
Accompanying drawing explanation
Fig. 1 is the perspective view of the reagent pre-packaged cuvette of the embodiment of the present invention one;
Fig. 2 is the fractionation structural representation of the reagent pre-packaged cuvette of the embodiment of the present invention one;
Fig. 3 is the structural representation that the second agent bin of the reagent pre-packaged cuvette of the embodiment of the present invention one is connected with seal;
Fig. 4 is the A-A line cut-open view of Fig. 1;
Fig. 5 is the A district enlarged diagram of Fig. 4;
Fig. 6 is the B district enlarged diagram of Fig. 4;
Fig. 7 is the perspective view of the reagent pre-packaged cuvette of the embodiment of the present invention two;
Fig. 8 is the fractionation structural representation of the reagent pre-packaged cuvette of the embodiment of the present invention two;
Fig. 9 is the structural representation that the second agent bin of the reagent pre-packaged cuvette of the embodiment of the present invention two is connected with seal;
Figure 10 is the B-B line cut-open view of Fig. 7;
Figure 11 is the C district enlarged diagram of Figure 10;
Figure 12 is the structure cut-open view of the reagent pre-packaged cuvette of the embodiment of the present invention three.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the present invention is described further, understands the present invention's technological thought required for protection so that clearer.
Embodiment mono-
As shown in Figures 1 to 6, a kind of reagent pre-packaged cuvette, it the first agent bin 1, top and bottom that comprises that top is provided with opening is equipped with the second agent bin 2, seal 4, column 401 and the lid 3 of opening.
The opening interference fit of seal 4 and the second agent bin 2 bottoms, and the opening of seal 4 and the second agent bin 2 bottoms sealing, be that seal 4 middle parts can be provided with a projection, the periphery of projection is provided with a circle or multi-turn elastic projection, seal 4 is just filled in to the opening of the second agent bin 2 bottoms as stopper, elastic projection compressive deformation, has the trend that outwards squeezes the second agent bin 2 bottom opening inwalls, thereby realizes interference fit and sealing.
The second agent bin 2 is arranged on the top of the first agent bin 1 inner side, and the outer wall of the second agent bin 2 is connected with the inner wall sealing of the first agent bin 1.Concrete, the outer wall of the second agent bin 2 is provided with seal boss 204, and described seal boss 204 stretches out along the radial direction of the second agent bin 2, the inwall butt of the outer rim of seal boss 204 and the first agent bin 1.The quantity of seal boss 204 is three, and three seal bosses 204 are arranged in order distribution from top to bottom along the length direction of the second agent bin 2.The longitudinal section shape triangular in shape of seal boss 204.
Side and the bottom surface of the first agent bin 1 bottom are provided with optical surface 102.In order to prevent that user from surprisingly touching optical surface with hand or other objects and polluting or scratch; impact test effect; the first agent bin 1 bottom is provided with optics protective surface 101, offers logical light groove 103 in optics protective surface 101, and the position of logical light groove 103 is corresponding with optical surface 102.
When preventing from opening lid 3, lid 3 landing from the first agent bin 1, the outer wall of lid 3 connects a slip-off preventing endless belt 301, and described slip-off preventing endless belt 301 is socketed on the outer wall on the first agent bin 1 top.
The lid 3 of the present embodiment can be made by hard material, can direct die sinking form together with slip-off preventing endless belt 301.The first agent bin 1 bottom container can be made into concave shape, and optics protective surface 101 just can become a plane with outside, do not affect outward appearance.Seal 4 can be square structure.
The using method of the present embodiment is as follows:
R1 reagent is added in the first agent bin 1, seal 4 is arranged on the opening of the second agent bin 2 bottoms, R2 reagent is added in the second agent bin 2, cover lid 3, make the outer wall butt of first order sealing flange 304 and the first agent bin 1, second level sealing flange 303 is placed on the tip position of the first agent bin 1, and slip-off preventing endless belt 301 is socketed on the outer wall of the first agent bin 1.By the scale parameter of R1 reagent and R2 reagent and the calibration parameter measured in advance, produce the bar code with corresponding information, and this bar code is attached to the outside of cuvette.
When use, user can first read in by scanning bar code the calibration parameter of having measured in advance, then lid 3 is opened, sample is added in the second agent bin 2, cover lid 3, firmly press down, the boss 302 that presses down of lid 3 promotes column 401 and down moves, and finally makes seal 4 come off from the opening of the second agent bin 2 bottoms, and sample and R2 reagent enter in the first agent bin 1, with R1 reagent reacting, can complete test.Whole test process, user only need add sample can complete test, simplifies user's operating process and professional skill thereby reach, and improves the object of test speed.
Embodiment bis-
As shown in Fig. 7 to Figure 11, a kind of reagent pre-packaged cuvette, it the first agent bin 5, top and bottom that comprises that top is provided with opening is equipped with the second agent bin 7, seal 8 and the lid 6 of opening.
The opening interference fit of seal 8 and the second agent bin 7 bottoms, and the sealing of the opening of seal 8 and the second agent bin 7 bottoms.
The second agent bin 7 is arranged on the top of the first agent bin 5 inner sides, and the outer wall of the second agent bin 7 is connected with the inner wall sealing of the first agent bin 5.Concrete, the outer wall of the second agent bin 7 is provided with seal boss 701, and described seal boss 701 stretches out along the radial direction of the second agent bin 7, the inwall butt of the outer rim of seal boss 701 and the first agent bin 5.The quantity of seal boss 701 is three, and three seal bosses 701 are arranged in order distribution from top to bottom along the length direction of the second agent bin 5.The longitudinal section shape triangular in shape of seal boss 701.
Side and the bottom surface of the first agent bin 1 bottom are provided with optical surface 503.In order to prevent that user from surprisingly touching optical surface with hand or other objects and polluting or scratch; impact test effect; the first agent bin 5 bottoms are provided with optics protective surface 501, offer logical light groove 502 in optics protective surface 501, and the position of logical light groove 502 is corresponding with optical surface 503.
When preventing from opening lid 6, lid 6 landing from the first agent bin 5, the outer wall of lid 6 connects a slip-off preventing endless belt 601, and described slip-off preventing endless belt 601 is socketed on the outer wall on the first agent bin 1 top.Lid 6 and the slip-off preventing endless belt 601 of the present embodiment are divided mould moulding.
The using method of the present embodiment and embodiment mono-are basic identical, and difference is only, when user uses, opens lid 6 and adds after sample, need to seal 8 be pushed open with the rifle head of pipettor.
Embodiment tri-
The difference of the present embodiment and embodiment mono-is only the annexation between lid and column, details are as follows: lid 3A presses down boss without being provided with again, the stiff end of column 401A is fixedly connected with the top of seal 4, and the free end of column 401A contacts with lid 3A inner roof wall; Distance between second level sealing flange and lid 3A inner roof wall is more than or equal to the distance between top and second agent bin 2 bottoms of seal 4.
The using method of the present embodiment and embodiment mono-are basic identical, and difference is only, directly utilizes the inner roof wall of lid 3A to press down column 401A and can make seal 4 come off from the opening of the second agent bin 2 bottoms.
In addition, the optical surface of above-described embodiment can be only located at bottom surface or the side of the first agent bin.
From above-described embodiment, the present invention has realized medical inspection analytical instrument and has been encapsulated on cuvette in advance as reagent on the equipment such as Biochemical Analyzer, immunity analysis instrument of various full-automatic, semi-automatic or care diagnostic equipment, thereby has simplified operation, reduced user's technical threshold.
For a person skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and distortion, and these all changes and distortion all should belong to the protection domain of the claims in the present invention within.
Claims (5)
1. a reagent pre-packaged cuvette, is characterized in that, comprises that the first agent bin, top and bottom that top is provided with opening are equipped with the second agent bin, seal and the lid of opening; The opening interference fit of seal and the second agent bin bottom, and the opening sealing of seal and the second agent bin bottom; The second agent bin is arranged on the top of the first agent bin inner side, and the outer wall of the second agent bin is connected with the inner wall sealing of the first agent bin; Cover cap is contained on the opening at the second agent bin top, and the outer wall of the madial wall of lid and the first agent bin is tightly connected; Side and/or the bottom surface of the first agent bin bottom are provided with optical surface; The outer wall of the second agent bin is provided with seal boss, and described seal boss stretches out along the radial direction of the second agent bin, the inwall butt of the outer rim of seal boss and the first agent bin;
The quantity of seal boss is three, and three seal bosses are arranged in order distribution from top to bottom along the length direction of the second agent bin;
The longitudinal section shape triangular in shape of seal boss;
This reagent pre-packaged cuvette also comprises column; The madial wall of lid is provided with first order sealing flange, second level sealing flange, and first order sealing flange, second level sealing flange all extend internally along the radial direction of lid, and first order sealing flange is positioned at the below of second level sealing flange; The outer wall butt of the outer rim of first order sealing flange and the first agent bin, the outer rim of second level sealing flange is placed on the apical margin at the first agent bin top; The stiff end of column is fixedly connected with the top of seal, and column is positioned at the second agent bin and the length direction setting along the second agent bin; The inner roof wall of lid is extended with downwards and presses down boss, presses down the position of boss and the position of column is corresponding, and presses down the bottom surface of boss and the end face of column contacts; Distance between second level sealing flange and lid inner roof wall is more than or equal to the distance between the top of seal and the second agent bin bottom.
2. reagent pre-packaged cuvette as claimed in claim 1, is characterized in that, the inner roof wall of lid is extended with sealing projection downwards, and the opening at sealing projection and the second agent bin top is tightly connected.
3. reagent pre-packaged cuvette as claimed in claim 2, is characterized in that, the madial wall of lid is provided with sealing flange, and sealing flange extends internally along the radial direction of lid, the outer wall butt of the outer rim of sealing flange and the first agent bin.
4. the reagent pre-packaged cuvette as described in claim 1-3 any one, is characterized in that, the outer wall of lid connects a slip-off preventing endless belt, and described slip-off preventing endless belt is socketed on the outer wall on the first agent bin top.
5. the reagent pre-packaged cuvette as described in claim 1-3 any one, is characterized in that, the first agent bin bottom is provided with optics protective surface, offers logical light groove in optics protective surface, and the position of logical light groove is corresponding with optical surface.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210047911.0A CN102590094B (en) | 2012-02-28 | 2012-02-28 | Reagent pre-packaged cuvette |
| PCT/CN2012/087829 WO2013127244A1 (en) | 2012-02-28 | 2012-12-28 | Prepackaged reagent cuvette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210047911.0A CN102590094B (en) | 2012-02-28 | 2012-02-28 | Reagent pre-packaged cuvette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102590094A CN102590094A (en) | 2012-07-18 |
| CN102590094B true CN102590094B (en) | 2014-05-28 |
Family
ID=46479036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210047911.0A Active CN102590094B (en) | 2012-02-28 | 2012-02-28 | Reagent pre-packaged cuvette |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102590094B (en) |
| WO (1) | WO2013127244A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102590094B (en) * | 2012-02-28 | 2014-05-28 | 何毅 | Reagent pre-packaged cuvette |
| WO2022140707A2 (en) * | 2020-12-25 | 2022-06-30 | Nagy Aurangzeb Nafees | Detection of target nucleic acid molecules |
| CN112986577B (en) * | 2021-02-03 | 2024-03-22 | 深圳海思安生物技术有限公司 | Kit for detecting a substance in a sample |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4065358A (en) * | 1975-05-17 | 1977-12-27 | Kabushiki Kaisha Kyoto Daiichi Kagaku | Apparatus for producing reactions in colorimetric cells |
| FR2608768A1 (en) * | 1986-12-22 | 1988-06-24 | Ecole Nat Sup Creation Ind | Manual control device for automatic colorimetric determination of hormones or hormone derivatives in plasma or urine liquids |
| EP1069424A2 (en) * | 1999-07-16 | 2001-01-17 | Capital Controls Limited | A colourimetric detector |
| CN200942340Y (en) * | 2006-08-03 | 2007-09-05 | 赵瑾明 | Bushing type closed tube |
| CN101482558A (en) * | 2009-02-16 | 2009-07-15 | 中国科学院长春光学精密机械与物理研究所 | Multi-reagent encapsulation of cuvette |
| CN201327467Y (en) * | 2008-11-17 | 2009-10-14 | 北京九强生物技术有限公司 | Reagent bottle capable of saving usage amount of reagent |
| CN201637748U (en) * | 2010-01-13 | 2010-11-17 | 上海科华实验系统有限公司 | Cuvette combination for full-automatic biochemical analyzer |
| CN202453285U (en) * | 2012-02-28 | 2012-09-26 | 何毅 | Reagent pre-packaging cuvette |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19521924C2 (en) * | 1994-06-24 | 1999-08-05 | Lange Gmbh Dr Bruno | Screw cap for a vessel and device for automatically closing the vessel |
| US6007778A (en) * | 1998-03-20 | 1999-12-28 | Wisconsin Alumni Research Foundation | Hermetic reaction tube for spectroscopy |
| EP1687608A4 (en) * | 2003-11-14 | 2013-01-09 | Alere Switzerland Gmbh | Rapid sample collection and analysis device and methods of use |
| CN101389965A (en) * | 2006-01-23 | 2009-03-18 | 奎多公司 | Rapid test apparatus |
| CN101419155B (en) * | 2008-11-17 | 2011-08-10 | 北京九强生物技术股份有限公司 | Method and reagent bottle for saving using amount of reagent |
| CN102590094B (en) * | 2012-02-28 | 2014-05-28 | 何毅 | Reagent pre-packaged cuvette |
-
2012
- 2012-02-28 CN CN201210047911.0A patent/CN102590094B/en active Active
- 2012-12-28 WO PCT/CN2012/087829 patent/WO2013127244A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4065358A (en) * | 1975-05-17 | 1977-12-27 | Kabushiki Kaisha Kyoto Daiichi Kagaku | Apparatus for producing reactions in colorimetric cells |
| FR2608768A1 (en) * | 1986-12-22 | 1988-06-24 | Ecole Nat Sup Creation Ind | Manual control device for automatic colorimetric determination of hormones or hormone derivatives in plasma or urine liquids |
| EP1069424A2 (en) * | 1999-07-16 | 2001-01-17 | Capital Controls Limited | A colourimetric detector |
| CN200942340Y (en) * | 2006-08-03 | 2007-09-05 | 赵瑾明 | Bushing type closed tube |
| CN201327467Y (en) * | 2008-11-17 | 2009-10-14 | 北京九强生物技术有限公司 | Reagent bottle capable of saving usage amount of reagent |
| CN101482558A (en) * | 2009-02-16 | 2009-07-15 | 中国科学院长春光学精密机械与物理研究所 | Multi-reagent encapsulation of cuvette |
| CN201637748U (en) * | 2010-01-13 | 2010-11-17 | 上海科华实验系统有限公司 | Cuvette combination for full-automatic biochemical analyzer |
| CN202453285U (en) * | 2012-02-28 | 2012-09-26 | 何毅 | Reagent pre-packaging cuvette |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013127244A1 (en) | 2013-09-06 |
| CN102590094A (en) | 2012-07-18 |
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Owner name: SHENZHEN HAITUO HUAQING BIO-TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HE YI Effective date: 20150804 |
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Effective date of registration: 20150804 Address after: Longgang District of Shenzhen City, Guangdong province 518000 city street in the center city Lin Xi Lu students Pioneering Park Garden Room 418 Patentee after: SHENZHEN HAITUO HUAQING BIOLOGICAL TECHNOLOGY CO., LTD. Address before: 518000 22E, E, pearl coast road, Nanshan District, Guangdong, China Patentee before: He Yi |
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Denomination of invention: Reagent pre-packaged cuvette Effective date of registration: 20200424 Granted publication date: 20140528 Pledgee: Guilin Bank Co., Ltd. Beihai Branch Pledgor: SHENZHEN HETO MEDICAL TECH Co.,Ltd. Registration number: Y2020980001741 |
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Date of cancellation: 20211110 Granted publication date: 20140528 Pledgee: Bank of Guilin Co., Ltd. Beihai branch Pledgor: Shenzhen haituohuaqing Biotechnology Co., Ltd Registration number: Y2020980001741 |
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