CN102128939B - Regent tray - Google Patents
Regent tray Download PDFInfo
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- CN102128939B CN102128939B CN201010616694A CN201010616694A CN102128939B CN 102128939 B CN102128939 B CN 102128939B CN 201010616694 A CN201010616694 A CN 201010616694A CN 201010616694 A CN201010616694 A CN 201010616694A CN 102128939 B CN102128939 B CN 102128939B
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- reagent
- tray
- dish
- reagent bottle
- housing
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Abstract
The invention discloses a reagent tray, which comprises a main tray arranged on a rotating shaft in a shell, and a reagent site tray; a reagent bottle frame tray and a reagent bottle bracket tray are arranged on the main tray; a neck is arranged on the reagent bottle frame tray; a reagent bottle socket and a driven gear are arranged on the reagent bottle bracket tray through a wheel axle; a shaft sleeve is sheathed on the rotating shaft through a bearing; a connecting shaft sleeve tray and a transmission wheel are fixed on the shaft sleeve; a drive gear engaged with the driven gear is fixed on the connecting shaft sleeve; the transmission wheel is coupled with a stirring motor on the bottom plate of the shell through a transmission member; a refrigeration unit, a temperature sensor and a bar code scanner are arranged on the bottom plate of the shell; a bar code scanning window is arranged on the side wall of the shell corresponding to position of the bar code scanner the shell; and a reagent needle hole is arranged on the upper surface of the shell cover. The reagent tray realizes the movement and the stable and accurate locating for a plurality of groups of reagent bottles so that the reagent suspension keeps a continuously uniform state, thereby greatly improving the detection efficiency and the uniformity and accuracy of experiment data for a reagent bin.
Description
Technical field
The present invention relates to full-automatic in-vitro diagnosis equipment, especially relate to the reagent dish.
Background technology
Full-automatic in-vitro diagnosis equipment reagent storehouse need rotate to the reagent corresponding position with corresponding reagent according to the variation of test item, and guarantees that the reagent suspension that contains magnetic particle is in the mixing state.But the reagent suspension that comprises magnetic particle under static state can produce particulate deposits, causes reagent suspension heterogeneity, and experimental result is exerted an influence, and the reagent suspension that therefore needs to keep containing magnetic particle is in lasting mixing state.
Summary of the invention
The object of the invention is to provide a kind of stability and high efficiency, the uniform reagent dish of reagent suspension.
For realizing above-mentioned purpose, the present invention can take following technical proposals:
Reagent dish of the present invention, it comprises that being arranged on the master, the reagent position that are connected in the said rotating shaft by motor-driven rotating shaft and level in the housing coils; Said master is provided with reagent bottle stand dish, and reagent bottle stand dish is connecting the reagent bottle tray deck; On said reagent bottle stand dish, be provided with draw-in groove vertically upward, master is provided with bayonet socket; On said reagent bottle tray deck, be provided with the reagent bottle socket vertically upward, on said wheel shaft, be set with driven gear through wheel shaft; In said rotating shaft, axle sleeve is housed, on said axle sleeve, is fixed with connecting shaft cover dish and power wheel, on said connecting shaft cover dish, be fixed with the driving gear that is meshed with said driven gear through bearing holder (housing, cover); Said power wheel is through driving member and be arranged on the stirring motor driving coupling on the housing base plate; The housing base plate is provided with refrigeration unit, temperature sensor, bar-code scanner, on housing sidewall, offers the bar code scan window corresponding to said bar-code scanner position; Offer the reagent pin hole at the case lid upper surface.
On said housing base plate, offer freeing port; The housing mouth is along being provided with limited bayonet, and housing sidewall is provided with the position transducer that matches with said limited bayonet.
Be provided with thermofin in said housing outer surface.
Be fixed with the reagent code-disc that offers a plurality of openings in said rotating shaft bottom, the said support that is connected in the housing base plate is provided with opening level sensor and the initial position sensor that detects said aperture position.
The invention has the advantages that to realize the moving of many group reagents bottle, positioning stablity accurate, and make the reagent suspension of the reagent bottle that is positioned at place, reagent position keep lasting uniform state, improved detection efficiency and the experimental data consistance and the accuracy in reagent storehouse greatly.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a stereoscopic structural representation of the present invention.
Embodiment
Like Fig. 1, shown in 2, reagent dish of the present invention, it comprises that being arranged on the rotating shaft 3 that is driven by motor 2 in the housing 1 is connected in master 4, reagent position dish 5 in the said rotating shaft 3 with level; Said master 4 is provided with reagent bottle stand dish 6, and reagent bottle stand dish 6 is connecting reagent bottle tray deck 7; On said reagent bottle stand dish 6, be provided with draw-in groove vertically upward, master 4 is provided with bayonet socket; On said reagent bottle tray deck 7, be provided with reagent bottle socket 9 vertically upward, on said wheel shaft 8, be set with driven gear 10 through wheel shaft 8; In said rotating shaft 3, be set with axle sleeve 12, make the rotation of rotating shaft 3 and the rotation mutually noninterfere of axle sleeve 12 like this through bearing 11; On axle sleeve 12, be fixed with connecting shaft cover dish 13 and power wheel 14, on said connecting shaft cover dish 13, be fixed with the driving gear 15 that is meshed with said driven gear 10; Said power wheel 14 is through driving member and be arranged on stirring motor 16 driving coupling on the base plate 17, therefore, can realize the reagent bottle that is inserted on the reagent bottle socket 9 is carried out continuing separately to stir through stirring motor 16; Housing base plate 17 is provided with refrigeration unit 18, temperature sensor, bar-code scanner 19, on housing 1 sidewall, offers the bar code scan window corresponding to said bar-code scanner 19 positions; The inner refrigeration that produces of 18 pairs of reagent dishes of refrigeration unit, constant through the refrigerating capacity of temperature sensor control refrigeration unit 18 with maintenance reagent dish internal temperature; When the reagent bottle stand on the agent bottle stand dish 6 turned to the bar code scan window, bar-code scanner 19 promptly scanned the reagent bottle stand that posts bar code; Offer five reagent pin holes 21 at case lid 20 upper surfaces, like this, reagent needles can be drawn the reagent of corresponding position through these five reagent pin holes 21.On housing base plate 17, offer freeing port, be used for the moisture in the reagent dish is in time discharged; 1 mouthful of edge of housing is provided with limited bayonet 22, and housing 1 sidewall is provided with the position transducer 23 that matches with said limited bayonet 22, if case lid 20 misplaces, position transducer 23 can these signal of induction and passed to control system and give a warning.For improving refrigeration, be provided with thermofin at housing 1 outside surface.Be fixed with the reagent code-disc 24 that offers 24 openings in rotating shaft 3 bottoms, the support of housing base plate 17 is provided with opening level sensor and the initial position sensor that detects said aperture position.
Claims (4)
1. reagent dish, it comprises that being arranged on the rotating shaft (3) that is driven by motor (2) in the housing (1) and master (4), reagent position that level is connected in the said rotating shaft (3) coils (5); It is characterized in that: said master (4) is provided with reagent bottle stand dish (6), is connecting reagent bottle tray deck (7) on the reagent bottle stand dish (6); On said reagent bottle stand dish (6), be provided with draw-in groove vertically upward, master (4) is provided with bayonet socket; Upward be provided with reagent bottle socket (9) vertically upward at said reagent bottle tray deck (7), on said wheel shaft (8), be set with driven gear (10) through wheel shaft (8); Upward be set with axle sleeve (12) in said rotating shaft (3) through bearing (11); On said axle sleeve (12), be fixed with connecting shaft cover dish (13) and power wheel (14), on said connecting shaft cover dish (13), be fixed with the driving gear (15) that is meshed with said driven gear (10); Said power wheel (14) is through driving member and be arranged on stirring motor (16) driving coupling on the base plate (17); Housing base plate (17) is provided with refrigeration unit (18), temperature sensor, bar-code scanner (19), on housing (1) sidewall, offers the bar code scan window corresponding to said bar-code scanner (19) position; Offer reagent pin hole (21) at case lid (20) upper surface.
2. reagent dish according to claim 1 is characterized in that: on said housing base plate (17), offer freeing port; Housing (a 1) mouthful edge is provided with limited bayonet (22), and housing (1) sidewall is provided with the position transducer (23) that matches with said limited bayonet (22).
3. reagent dish according to claim 1 and 2 is characterized in that: be provided with thermofin at said housing (1) outside surface.
4. reagent dish according to claim 1 and 2; It is characterized in that: be fixed with the reagent code-disc (24) that offers a plurality of openings in said rotating shaft (3) bottom, the support of said housing base plate (17) is provided with opening level sensor and the initial position sensor that detects said aperture position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010616694A CN102128939B (en) | 2010-12-31 | 2010-12-31 | Regent tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010616694A CN102128939B (en) | 2010-12-31 | 2010-12-31 | Regent tray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102128939A CN102128939A (en) | 2011-07-20 |
| CN102128939B true CN102128939B (en) | 2012-10-03 |
Family
ID=44267102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010616694A Active CN102128939B (en) | 2010-12-31 | 2010-12-31 | Regent tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102128939B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2013202778A1 (en) * | 2013-03-14 | 2014-10-02 | Gen-Probe Incorporated | Systems, methods, and apparatuses for performing automated reagent-based assays |
| CN103235148B (en) * | 2013-04-25 | 2014-09-24 | 深圳市国赛生物技术有限公司 | Reagent disk |
| CN104849130B (en) * | 2015-06-04 | 2018-08-21 | 宁波海壹生物科技有限公司 | Evenly mixing device and mixing method |
| CN105510613A (en) * | 2015-12-21 | 2016-04-20 | 利多(香港)有限公司 | Reagent blending conveying device and blending method |
| US10473650B2 (en) | 2017-03-01 | 2019-11-12 | Leadway (Hk) Limited | Reagent mixing and conveying device and reagent mixing method |
| CN110361555A (en) * | 2018-03-26 | 2019-10-22 | 成都深迈瑞医疗电子技术研究院有限公司 | Load reagents component, sample reagent loading attachment and chemical illumination immunity analysis instrument |
| CN109365020B (en) * | 2018-09-26 | 2024-03-26 | 苏州长光华医生物医学工程有限公司 | Reagent rack for in-vitro diagnostic equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6827901B2 (en) * | 1990-03-02 | 2004-12-07 | Ventana Medical Systems, Inc. | Automated biological reaction apparatus |
| CN200965538Y (en) * | 2006-10-26 | 2007-10-24 | 深圳迈瑞生物医疗电子股份有限公司 | A connecting structure for connecting the reagent rotor and drive assemblies |
| CN201083747Y (en) * | 2007-07-13 | 2008-07-09 | 北京松上技术有限公司 | Assembled disk for full-automatic biochemical analyzer |
| CN201413324Y (en) * | 2009-06-03 | 2010-02-24 | 宁波美康盛达生物科技有限公司 | Positioning and detecting device for sample disks and reagent disks |
| CN101799478A (en) * | 2010-03-12 | 2010-08-11 | 郑州博赛生物技术股份有限公司 | Reagent tray device for automatic immunity analyzer |
| CN201926665U (en) * | 2010-12-31 | 2011-08-10 | 安图实验仪器(郑州)有限公司 | Reagent plate |
-
2010
- 2010-12-31 CN CN201010616694A patent/CN102128939B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6827901B2 (en) * | 1990-03-02 | 2004-12-07 | Ventana Medical Systems, Inc. | Automated biological reaction apparatus |
| CN200965538Y (en) * | 2006-10-26 | 2007-10-24 | 深圳迈瑞生物医疗电子股份有限公司 | A connecting structure for connecting the reagent rotor and drive assemblies |
| CN201083747Y (en) * | 2007-07-13 | 2008-07-09 | 北京松上技术有限公司 | Assembled disk for full-automatic biochemical analyzer |
| CN201413324Y (en) * | 2009-06-03 | 2010-02-24 | 宁波美康盛达生物科技有限公司 | Positioning and detecting device for sample disks and reagent disks |
| CN101799478A (en) * | 2010-03-12 | 2010-08-11 | 郑州博赛生物技术股份有限公司 | Reagent tray device for automatic immunity analyzer |
| CN201926665U (en) * | 2010-12-31 | 2011-08-10 | 安图实验仪器(郑州)有限公司 | Reagent plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102128939A (en) | 2011-07-20 |
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