CN102608034B - Reagent pre-packaging cuvette structure - Google Patents
Reagent pre-packaging cuvette structure Download PDFInfo
- Publication number
- CN102608034B CN102608034B CN201210047959.1A CN201210047959A CN102608034B CN 102608034 B CN102608034 B CN 102608034B CN 201210047959 A CN201210047959 A CN 201210047959A CN 102608034 B CN102608034 B CN 102608034B
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- Prior art keywords
- agent bin
- syringe
- reagent
- optical surface
- sleeve
- Prior art date
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- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 76
- 238000004806 packaging method and process Methods 0.000 title abstract 3
- 230000003287 optical effect Effects 0.000 claims abstract description 73
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 111
- 230000001681 protective effect Effects 0.000 claims description 47
- 238000003756 stirring Methods 0.000 claims description 27
- 238000000151 deposition Methods 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 238000002558 medical inspection Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- G01N2021/0328—Arrangement of two or more cells having different functions for the measurement of reactions
Abstract
The invention relates to a reagent pre-packaging cuvette structure comprising a first reagent chamber with an opening provided on the top, a syringe used for storing a second reagent, and a cuvette cap. A sleeve cylinder of the syringe is positioned in the first reagent chamber, and is connected with the first reagent chamber in a sealed state. A liquid outlet of the syringe communicates with the first reagent chamber. A compression end of a plunger of the syringe is positioned in the cuvette cap. The inner wall of the cuvette cap is connected with the outer wall on the upper part of the first reagent chamber in a sealed state. An optical surface is arranged on the side wall on the lower part of the first reagent chamber or on the bottom of the first reagent chamber. With the reagent pre-packaging cuvette structure provided by the invention, user operation process and required professional skills can be simplified, and testing speed can be improved.
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, ensures 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 structure 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 structure, it comprise top be provided with the first agent bin of opening, for depositing syringe and the bowl cover of the second reagent; The sleeve of syringe is positioned at the first agent bin, and is tightly connected with the first agent bin; The liquid outlet of syringe is communicated with the first agent bin, and the push side of the plunger of syringe is positioned at bowl cover; The lateral wall on the madial wall of bowl cover and the first agent bin top is tightly connected; Sidewall or the bottom surface of the first agent bin bottom are provided with optical surface.
As preferred structure, stirring apparatus is also installed in the first agent bin, described stirring apparatus comprises the body of rod of hollow tube-shape structure and is arranged on the paddle of body of rod bottom, and in the outer peripheral edges of the body of rod, be provided with flange, described flange is supported on the inwall of the first agent bin; Described paddle is single-blade impeller structure or two blade or three paddle blade structures or many paddle blade structures; The sleeve of syringe is positioned at outside the body of rod or the body of rod.
As preferred mechanism, this reagent pre-packaged cuvette structure also comprises optical surface protective sleeve, and described optical surface protective sleeve is socketed in the bottom of the first agent bin, on optical surface protective sleeve, offers light hole, and the position of light hole is corresponding with optical surface.
The present invention also proposes another reagent pre-packaged cuvette structure, it comprise top be provided with the first agent bin of opening, for depositing syringe, optical surface protective sleeve and the bowl cover of the second reagent; The sleeve of the first agent bin, syringe is installed in optical surface protective sleeve, and syringe is positioned at the outside of the first agent bin; The liquid outlet of syringe is by pipeline and the first agent bin internal communication; The lateral wall on bowl cover and optics protective sleeve top is tightly connected; The lateral wall of the madial wall of optical surface protective sleeve and the first agent bin is all connected with the sleeve seal of syringe; The push side of the plunger of syringe is positioned at bowl cover, or the push side of the plunger of syringe passes the lateral wall of optics protective sleeve; Sidewall or the bottom surface of the first agent bin bottom are provided with optical surface; On optical surface protective sleeve, offer light hole, the position of light hole is corresponding with optical surface.
As preferred structure, stirring apparatus is also installed in the first agent bin, described stirring apparatus comprises the body of rod of hollow tube-shape structure and is arranged on the paddle of body of rod bottom, and in the outer peripheral edges of the body of rod, be provided with flange, described flange is supported on the inwall of the first agent bin; Described paddle is single-blade impeller structure or two blade or three paddle blade structures or many paddle blade structures.
The present invention also proposes another reagent pre-packaged cuvette structure, it comprise top be provided with the first agent bin of opening, for depositing syringe and the bowl cover of the second reagent; The lateral wall on the madial wall of bowl cover and the first agent bin top is tightly connected; Syringe is positioned at the bottom of the first agent bin, and the liquid outlet of syringe is by the bottom of the first agent bin and the internal communication of the first agent bin, and the push side of the plunger of syringe is positioned at the below of the bottom of the first agent bin; The sidewall of the first agent bin bottom is provided with optical surface.
As preferred structure, this reagent pre-packaged cuvette structure also comprises optical surface protective sleeve, and described optical surface protective sleeve is socketed in the bottom of the first agent bin, on optical surface protective sleeve, offers light hole, and the position of light hole is corresponding with optical surface.
The present invention also proposes another reagent pre-packaged cuvette structure, it comprise top be provided with the first agent bin of opening, for depositing the syringe of the second reagent; The outer wall on the outer wall of the sleeve of syringe and the first agent bin top is tightly connected, the internal communication of the liquid outlet of syringe and the first agent bin; The push side of the plunger of syringe is positioned at the top of the opening at the first agent bin top; Sidewall and/or the bottom surface of the first agent bin bottom are provided with optical surface.
As preferred structure, this reagent pre-packaged cuvette structure also comprises bowl cover; The sleeve of syringe is ring texture, and the plunger of syringe is also ring texture, and plunger and sleeve cooperatively interact; The middle part of syringe is formed with a passage being in communication with the outside, and the inner roof wall of bowl cover is extended with cock body downwards, and bowl cover is arranged on the top of plunger, and cock body is connected with channel seal.
As preferred structure, this reagent pre-packaged cuvette structure also comprises optical surface protective sleeve, and described optical surface protective sleeve is socketed in the bottom of the first agent bin, on optical surface protective sleeve, offers light hole, and the position of light hole 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 syringe, 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 reads in by bar code on scanning cuvette the calibration parameter that producer has measured in advance, then only need pushing syringe to make to add sample to test after R1 reagent and R2 reagent mix, simplify user's operating process and professional skill thereby reach, improve the object of test speed.
Brief description of the drawings
Fig. 1 is the surface structure schematic diagram of the reagent pre-packaged cuvette structure of the embodiment of the present invention one;
Fig. 2 is the fractionation structural representation of the reagent pre-packaged cuvette structure of the embodiment of the present invention one;
Fig. 3 is the structure cut-open view of Fig. 1;
Fig. 4 is the structural representation of the stirring apparatus of the reagent pre-packaged cuvette structure of the embodiment of the present invention two;
Fig. 5 is the structural representation of the stirring apparatus of the reagent pre-packaged cuvette structure of the embodiment of the present invention three;
Fig. 6 is the cut-open view of the reagent pre-packaged cuvette structure of the embodiment of the present invention four;
Fig. 7 is the cut-open view of the reagent pre-packaged cuvette structure of the embodiment of the present invention five;
Fig. 8 is the cut-open view of the reagent pre-packaged cuvette structure of the embodiment of the present invention six;
Fig. 9 is the cut-open view of the reagent pre-packaged cuvette structure of the embodiment of the present invention seven;
Figure 10 is the cut-open view of the reagent pre-packaged cuvette structure of the embodiment of the present invention nine.
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 Figure 1 to Figure 3, a kind of reagent pre-packaged cuvette structure, it comprise top be provided with the first agent bin 3 of opening, for depositing syringe 4, optical surface protective sleeve 1 stirring apparatus 5 and the bowl cover 2 of the second reagent (being R2 reagent).
The structure of syringe 4 can be same as the prior art, can be formed by sleeve 401, plunger 402, liquid outlet 404 can be arranged on the bottom of sleeve 401, one end of plunger 402 is injected in sleeve 401 and is got up with the inner wall sealing of sleeve 401, and R2 reagent can be stored in the space that the inwall of plunger 402, sleeve 401 and bottom three surround.The other end of plunger 402 is push side 403, pull or press push side 403 and can realize and draw R2 reagent or extrude R2 reagent.
The sleeve 401 of syringe 4 is positioned at the first agent bin 3, and is tightly connected with the first agent bin 3.The mode of being tightly connected of sleeve 401 and the first agent bin 3 can be: the outer wall on sleeve 401 tops is provided with flange, and the opening at the size of sleeve 401 flange and the first agent bin 3 tops matches, and can realize sealing; Or the outer wall of sleeve 401 is provided with screw thread, the first agent bin 3 inwalls are provided with screw thread, and the screw thread of sleeve 401 mates and is spirally connected with the screw thread of the first agent bin 3, also can realize sealing.
The liquid outlet 404 of syringe 4 is communicated with the first agent bin 3, and the push side 403 of the plunger 402 of syringe 4 is positioned at bowl cover 2; The lateral wall on the madial wall of bowl cover 2 and the first agent bin 3 tops is tightly connected.The mode that is tightly connected of bowl cover 2 and the first agent bin 3, the present embodiment has adopted the mode (mode that also can adopt buckle to connect) being spirally connected.
Sidewall and the bottom surface of the first agent bin 3 bottoms are equipped with optical surface 301.
Stirring apparatus 5 is arranged in the first agent bin 3, described stirring apparatus 5 comprises the body of rod 501 of hollow tube-shape structure and is arranged on the paddle 502 of the body of rod 501 bottoms, in the outer peripheral edges of the body of rod 501, be provided with flange, the flange of the body of rod 501 is supported on the inwall of the first agent bin 3; Described paddle 502 is two paddle blade structures; The sleeve 401 of syringe 4 is positioned at outside the body of rod 501 or the body of rod.
Described optical surface protective sleeve 1 is socketed in the bottom of the first agent bin 3, offers light hole 101 on optical surface protective sleeve 1, and the position of light hole 101 is corresponding with optical surface 301.
When use, the interior pre-packaged R1 reagent that has of the first agent bin 3, the interior pre-packaged R2 reagent that has of syringe 4, the bar code with demarcation information is posted in the outside of cuvette, and available scanner reads goes out the information in bar code.Bowl cover 2 is outwarded winding, the push side 403 of plunger depressed 402, R2 reagent is entered in the first agent bin 3 and with R1 reagent mix, take out syringe 4, then in the first agent bin 3, add sample, stirring apparatus 5 is connected to an external motor, motor rotates stirring apparatus 5, R1 reagent, R2 reagent, sample are reacted after fully mixing, be convenient to obtain accurate test result.
The optical surface of the present embodiment can be only located at sidewall or the bottom surface of the first agent bin bottom.
Embodiment bis-
As shown in Figure 4, the difference of the present embodiment and embodiment mono-is only the structure of the paddle 502A of stirring apparatus.The paddle 502A of the present embodiment adopts single-blade impeller structure.
Embodiment tri-
As shown in Figure 5, the difference of the present embodiment and embodiment mono-is only the structure of the paddle 502B of stirring apparatus.The paddle 502B of the present embodiment adopts three paddle blade structures.
From embodiment mono-to three, paddle also can adopt many paddle blade structures.
Embodiment tetra-
As shown in Figure 6, the difference of the present embodiment and embodiment mono-is the position relationship of syringe and stirring apparatus.Details are as follows:
A kind of reagent pre-packaged cuvette structure, it comprise top be provided with the first agent bin 3C of opening, for depositing syringe, optical surface protective sleeve 1C stirring apparatus and the bowl cover 2C of the second reagent (being R2 reagent).
The sleeve 401C of syringe is positioned at the first agent bin 3C, and is tightly connected with the first agent bin 3C.
The liquid outlet 404C of syringe is communicated with the first agent bin 3C, and the push side 403C of the plunger 402C of syringe is positioned at bowl cover 2C; The lateral wall on the madial wall of bowl cover 2C and the first agent bin 3C top is tightly connected.
Sidewall and the bottom surface of the first agent bin 3C bottom are equipped with optical surface 301C.
Stirring apparatus is arranged in the first agent bin 3C, described stirring apparatus comprises the body of rod 501C of hollow tube-shape structure and is arranged on the paddle 502C of body of rod 501C bottom, in the outer peripheral edges of body of rod 501C, be provided with flange, the flange of body of rod 501C is supported on the inwall of the first agent bin 3C; Described paddle 502C is two paddle blade structures; The sleeve 401C of syringe is positioned at outside body of rod 501C.
Described optical surface protective sleeve 1C is socketed in the bottom of the first agent bin 3C, on optical surface protective sleeve 1C, offers light hole 101C, and the position of light hole 101C is corresponding with optical surface 301C.
The using method of the present embodiment and embodiment mono-are basic identical, and difference is only: user is in the time adding sample, without taking out syringe.
The optical surface of the present embodiment can be only located at sidewall or the bottom surface of the first agent bin bottom.
Embodiment five
As shown in Figure 7, a kind of reagent pre-packaged cuvette structure, it comprise top be provided with the first agent bin 3D of opening, for depositing syringe, optical surface protective sleeve 1D, stirring apparatus and the bowl cover 2D of the second reagent (being R2 reagent).
The sleeve 401D of the first agent bin 3D, syringe is installed in optical surface protective sleeve 1D, and syringe is positioned at the outside of the first agent bin 3D; The liquid outlet 404D of syringe is by pipeline 405D and the first agent bin 3D internal communication; The lateral wall on bowl cover 2D and optics protective sleeve 1D top is tightly connected; The madial wall of optical surface protective sleeve 1D and the lateral wall of the first agent bin 3D are all tightly connected with the sleeve 401D of syringe; The push side 403D of the plunger 402D of syringe is positioned at bowl cover 2D; Sidewall and the bottom surface of the first agent bin 3D bottom are equipped with optical surface 301D; On optical surface protective sleeve 1D, offer light hole 101D, the position of light hole 101D is corresponding with optical surface 301D.
Stirring apparatus is arranged in the first agent bin 3D, described stirring apparatus comprises the body of rod 501D of hollow tube-shape structure and is arranged on the paddle 502D of body of rod 501D bottom, in the outer peripheral edges of body of rod 501D, be provided with flange, the flange of body of rod 501D is supported on the inwall of the first agent bin 3D; Described paddle 502D is two blades.
The optical surface of the present embodiment can be only located at sidewall or the bottom surface of the first agent bin bottom.
Embodiment six
As shown in Figure 8, the malformation of the difference person of being syringe of the present embodiment and embodiment five and the position of the push side of plunger.Details are as follows:
A kind of reagent pre-packaged cuvette structure, it comprise top be provided with the first agent bin 3E of opening, for depositing syringe, optical surface protective sleeve 1E, stirring apparatus and the bowl cover 2E of the second reagent (being R2 reagent).
The sleeve 401E of the first agent bin 3E, syringe is installed in optical surface protective sleeve 1E, and syringe is positioned at the outside of the first agent bin 3E; The liquid outlet 404E of syringe is by pipeline 405E and the first agent bin 3E internal communication; The lateral wall on bowl cover 2E and optics protective sleeve 1E top is tightly connected; The madial wall of optical surface protective sleeve 1E and the lateral wall of the first agent bin 3E are all tightly connected with the sleeve 401E of syringe.
The push side 403E of the plunger 402E of syringe passes the lateral wall of optics protective sleeve 1E.Comparison diagram 7 and Fig. 8 are known, and syringe has made horizontal placement into by longitudinal placement of Fig. 7 in fact.The bottom of plunger 402E changes pressing plate into, and sleeve 401E changes a fixed cavity structure in optical surface protective sleeve 1E into.
Sidewall and the bottom surface of the first agent bin 3E bottom are equipped with optical surface 301E; On optical surface protective sleeve 1E, offer light hole 101E, the position of light hole 101E is corresponding with optical surface 301E.
Stirring apparatus is arranged in the first agent bin 3E, described stirring apparatus comprises the body of rod 501E of hollow tube-shape structure and is arranged on the paddle 502E of body of rod 501E bottom, in the outer peripheral edges of body of rod 501E, be provided with flange, the flange of body of rod 501E is supported on the inwall of the first agent bin 3E; Described paddle 502E is two blades.
The optical surface of the present embodiment can be only located at sidewall or the bottom surface of the first agent bin bottom.
Embodiment seven
As shown in Figure 9, a kind of reagent pre-packaged cuvette structure, it comprise top be provided with the first agent bin 3F of opening, for depositing syringe, optical surface protective sleeve 1F and the bowl cover 2F of the second reagent; The lateral wall on the madial wall of bowl cover 2F and the first agent bin 3F top is tightly connected; Syringe is positioned at the bottom of the first agent bin 3F, and the liquid outlet 404F of syringe is by the bottom of the first agent bin 3F and the internal communication of the first agent bin 3F, and the push side 403F of the plunger 402F of syringe is positioned at the below of the bottom of the first agent bin 3F; The sidewall of the first agent bin 3F bottom is provided with optical surface 401F.
Described optical surface protective sleeve 1F is socketed in the bottom of the first agent bin 3F, on optical surface protective sleeve 1F, offers light hole 101F, and the position of light hole 101F is corresponding with optical surface 301F.
The present embodiment also can be installed as the stirring apparatus of embodiment mono-or embodiment bis-or embodiment tri-in the first agent bin.
Embodiment eight
The difference of the present embodiment and embodiment seven is the annexation of syringe and the first agent bin.Details are as follows:
A kind of reagent pre-packaged cuvette structure, it comprise top be provided with the first agent bin of opening, for depositing syringe and the optical surface protective sleeve of the second reagent; The outer wall on the outer wall of the sleeve of syringe and the first agent bin top is tightly connected, the internal communication of the liquid outlet of syringe and the first agent bin; The push side of the plunger of syringe is positioned at the top of the opening at the first agent bin top; Sidewall and/or the bottom surface of the first agent bin bottom are provided with optical surface.
Described optical surface protective sleeve is socketed in the bottom of the first agent bin, on optical surface protective sleeve, offers light hole, and the position of light hole is corresponding with optical surface.
Embodiment nine
As shown in figure 10, the difference of the present embodiment and embodiment eight is the structure of syringe.Details are as follows:
A kind of reagent pre-packaged cuvette structure, it comprise top be provided with the first agent bin 3G of opening, for depositing syringe, optical surface protective sleeve 1G and the bowl cover 2G of the second reagent.
The outer wall on the outer wall of the sleeve 401G of syringe and the first agent bin 3G top is tightly connected, the liquid outlet 404G of syringe and the internal communication of the first agent bin 3G; The push side 403G of the plunger 402G of syringe is positioned at the top of the opening at the first agent bin 3G top; Sidewall and/or the bottom surface of the first agent bin 3G bottom are provided with optical surface 301G.
The sleeve 401G of syringe is ring texture, and the plunger 402G of syringe is also ring texture, and plunger 402G and sleeve 401G cooperatively interact; The middle part of syringe is formed with a passage being in communication with the outside 6, and the inner roof wall of bowl cover 2G is extended with cock body 201G downwards, and bowl cover 2G is arranged on the top (being on push side 403G) of plunger 402G, and cock body 201G and passage 6 are tightly connected.
Described optical surface protective sleeve 1G is socketed in the bottom of the first agent bin 3G, on optical surface protective sleeve 1G, offers light hole 101G, and the position of light hole 101G is corresponding with optical surface 301G.
In above-described embodiment, the object of optical surface protective sleeve is, in order to prevent that user from surprisingly touching optical surface with hand or other object, to cause spot or scuffing, impact test effect.And embodiment mono-to three, embodiment six to nine can not be provided with optical surface protective sleeve.The stirring apparatus of embodiment bis-or embodiment tri-is also applicable to other embodiment.
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 (2)
1. a reagent pre-packaged cuvette structure, is characterized in that, comprise top be provided with the first agent bin of opening, for depositing syringe and the bowl cover of the second reagent; The sleeve of syringe is positioned at the first agent bin, and is tightly connected with the first agent bin; The liquid outlet of syringe is communicated with the first agent bin, and the push side of the plunger of syringe is positioned at bowl cover; The lateral wall on the madial wall of bowl cover and the first agent bin top is tightly connected; Sidewall or the bottom surface of the first agent bin bottom are provided with optical surface;
Stirring apparatus is also installed in the first agent bin, and described stirring apparatus comprises the body of rod of hollow tube-shape structure and is arranged on the paddle of body of rod bottom, and in the outer peripheral edges of the body of rod, be provided with flange, described flange is supported on the inwall of the first agent bin; Described paddle is single-blade impeller structure or many paddle blade structures; The sleeve of syringe is positioned at outside the body of rod or the body of rod.
2. reagent pre-packaged cuvette structure as claimed in claim 1; it is characterized in that; this reagent pre-packaged cuvette structure also comprises optical surface protective sleeve; described optical surface protective sleeve is socketed in the bottom of the first agent bin; on optical surface protective sleeve, offer light hole, the position of light hole is corresponding with optical surface.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410040939.0A CN103884653B (en) | 2012-02-28 | 2012-02-28 | A kind of reagent pre-packaged cuvette structure |
| CN201210047959.1A CN102608034B (en) | 2012-02-28 | 2012-02-28 | Reagent pre-packaging cuvette structure |
| CN201410041246.3A CN103884654B (en) | 2012-02-28 | 2012-02-28 | Reagent prepackaging cuvette structure |
| PCT/CN2012/087823 WO2013127243A1 (en) | 2012-02-28 | 2012-12-28 | Prepackaged reagent cuvette structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210047959.1A CN102608034B (en) | 2012-02-28 | 2012-02-28 | Reagent pre-packaging cuvette structure |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410040939.0A Division CN103884653B (en) | 2012-02-28 | 2012-02-28 | A kind of reagent pre-packaged cuvette structure |
| CN201410041246.3A Division CN103884654B (en) | 2012-02-28 | 2012-02-28 | Reagent prepackaging cuvette structure |
| CN201410040858.0A Division CN103884652B (en) | 2012-02-28 | 2012-02-28 | A kind of reagent pre-packaged cuvette structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102608034A CN102608034A (en) | 2012-07-25 |
| CN102608034B true CN102608034B (en) | 2014-07-23 |
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| CN201410040939.0A Active CN103884653B (en) | 2012-02-28 | 2012-02-28 | A kind of reagent pre-packaged cuvette structure |
| CN201210047959.1A Active CN102608034B (en) | 2012-02-28 | 2012-02-28 | Reagent pre-packaging cuvette structure |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410040939.0A Active CN103884653B (en) | 2012-02-28 | 2012-02-28 | A kind of reagent pre-packaged cuvette structure |
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| WO (1) | WO2013127243A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103884653B (en) * | 2012-02-28 | 2016-05-18 | 何毅 | A kind of reagent pre-packaged cuvette structure |
| EP2698624A1 (en) * | 2012-08-16 | 2014-02-19 | Siemens Healthcare Diagnostics Products GmbH | Reaction container |
| GB2555403B (en) * | 2016-10-24 | 2021-03-24 | Entia Ltd | A Cuvette |
| CN107254405A (en) * | 2017-08-03 | 2017-10-17 | 长春理工大学 | Fungal infection automatic tester |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1524514A1 (en) * | 2002-06-20 | 2005-04-20 | Zeon Corporation | Alicyclic structure-containing polymer resin container and optical analysis method using the container |
| CN1910438A (en) * | 2004-01-21 | 2007-02-07 | 欧雷恩诊断公司 | Sampling and assay device |
| CN201600378U (en) * | 2009-12-31 | 2010-10-06 | 南京劳拉电子有限公司 | Multichannel injector |
| CN102141561A (en) * | 2010-02-02 | 2011-08-03 | 泰州科瑞特分析仪器有限公司 | Multifunctional colorimetric measuring unit |
| CN202453284U (en) * | 2012-02-28 | 2012-09-26 | 何毅 | Cuvette structure for pre-filling reagents |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5011716A (en) * | 1973-06-04 | 1975-02-06 | ||
| DE59103769D1 (en) * | 1990-08-16 | 1995-01-19 | Draegerwerk Ag | Colorimetric detection device with a reagent reservoir. |
| US5658531A (en) * | 1991-11-01 | 1997-08-19 | The University Of Birmingham | Assay device |
| KR100883817B1 (en) * | 1997-11-04 | 2009-02-16 | 모노겐 인코포레이티드 | Method and apparatus for mixing and separating particulate matter from a liquid specimen |
| TW200712489A (en) * | 2005-08-02 | 2007-04-01 | 3M Innovative Properties Co | Apparatus assembly and method for detecting an analyte |
| TW200712487A (en) * | 2005-08-02 | 2007-04-01 | 3M Innovative Properties Co | Apparatus and method for detecting an analyte |
| CN1730664A (en) * | 2005-08-09 | 2006-02-08 | 沈阳中科靓马生物工程有限公司 | Bacteria sum quick-speed detecting reagent kit and filtration cuvette using in detecting device |
| AT502693B1 (en) * | 2005-11-08 | 2008-10-15 | Gerhard Bonecker | MIXING CONTAINER FOR A PHOTOMETRIC MEASURING DEVICE, AND PHOTOMETRIC MEASURING METHOD FOR A SAMPLE LIQUID |
| CN101389965A (en) * | 2006-01-23 | 2009-03-18 | 奎多公司 | Rapid test apparatus |
| JP2008032624A (en) * | 2006-07-31 | 2008-02-14 | Matsushita Electric Ind Co Ltd | Optical measurement 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 |
| CN201974302U (en) * | 2010-09-06 | 2011-09-14 | 艾博生物医药(杭州)有限公司 | Device for collecting, storing or detecting fluid samples |
| CN103884653B (en) * | 2012-02-28 | 2016-05-18 | 何毅 | A kind of reagent pre-packaged cuvette structure |
-
2012
- 2012-02-28 CN CN201410040939.0A patent/CN103884653B/en active Active
- 2012-02-28 CN CN201210047959.1A patent/CN102608034B/en active Active
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1524514A1 (en) * | 2002-06-20 | 2005-04-20 | Zeon Corporation | Alicyclic structure-containing polymer resin container and optical analysis method using the container |
| CN1910438A (en) * | 2004-01-21 | 2007-02-07 | 欧雷恩诊断公司 | Sampling and assay device |
| CN201600378U (en) * | 2009-12-31 | 2010-10-06 | 南京劳拉电子有限公司 | Multichannel injector |
| CN102141561A (en) * | 2010-02-02 | 2011-08-03 | 泰州科瑞特分析仪器有限公司 | Multifunctional colorimetric measuring unit |
| CN202453284U (en) * | 2012-02-28 | 2012-09-26 | 何毅 | Cuvette structure for pre-filling reagents |
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| CN103884653A (en) | 2014-06-25 |
| CN102608034A (en) | 2012-07-25 |
| CN103884653B (en) | 2016-05-18 |
| WO2013127243A1 (en) | 2013-09-06 |
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