专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP0984284A2 Apparatus for use in automated analyzer 失效
标题翻译：在自动分析装置中使用的设备
公开(公告)号：EP0984284A2
公开(公告)日：2000-03-08
申请号：EP99203974.3
申请日：1992-02-21
申请人： Ciba Corning Diagnostics Corp.
发明人： Carey, Glen A. , Lewis, Scott C. , Mann, Raymond A. , Whitesel, Mary Beth , Polaniec, James P. , Woyansky, George J. , Pabst, Stefan R. , Klingshirn, Frank C.
IPC分类号： G01N35/02 , G01N21/76 , B01L3/00
CPC分类号： B01L3/508 , B01L2300/0854 , G01N21/76 , G01N35/0098 , G01N35/021 , G01N35/025 , G01N35/1002 , G01N35/1065 , G01N2035/00386 , G01N2035/00396 , G01N2035/00524 , G01N2035/00752 , G01N2035/0441 , G01N2035/0443 , G01N2035/0465 , G01N2035/0484 , G01N2035/0486 , G01N2035/1025 , Y10S215/01 , Y10S215/03 , Y10S215/08 , Y10T436/11 , Y10T436/113332 , Y10T436/114165 , Y10T436/114998 , Y10T436/119163 , Y10T436/25 , Y10T436/2575
摘要： Inter alia , an apparatus for selectively dispensing reagent into first and second vertical reagent dispense axes, for use in an automated analyzer to assay a test sample, the said analyzer having an event conveyor for conveying a plurality of cuvettes along an event path which includes a vertical sample dispense axis, the said first vertical reagent dispense axis which is spaced from and downstream of the said sample dispense axis and the said second vertical reagent dispense axis which is spaced from and downstream of the said first reagent axis, the said apparatus being characterised in that it comprises:

(a) a reagent transport and selection means for supporting a plurality of first reagent containers which contain labeled reagent and a plurality of second reagent containers which contain solid phase reagent, and for selectively positioning any one of the said first reagent containers at one of a first vertical reagent aspirating axis and a second vertical reagent aspirating axis, and for selectively positioning any one of the said second reagent containers at one of a third vertical reagent aspirating axis and a fourth vertical reagent aspirating axis;
(b) a first reagent probe transport means for supporting a first reagent aspirating and dispense probe for selective vertical movement between an upper position and a lower aspirating and dispense position and for selective horizontal movement between the said first reagent dispense axis and either of the said first and third reagent dispense axes;
(c) a second reagent probe transport means for supporting a second reagent aspirating and dispensing probe for selective vertical movement between an upper position and a lower aspirating and dispense position and for selective horizontal movement between the said second reagent dispense axis and either of the said second and fourth dispense axes;
and
(d) control means including a central processing unit operatively connected to the said reagent transport and selection means, the said first reagent probe transport means and the said second reagent transport means for selectively positioning a predetermined first reagent container at either of the said first and second reagent aspirating axes and a predetermined second reagent container at either of the said third and fourth reagent aspirating axes, for selectively positioning the said first reagent probe for aspirating reagent from a selected first reagent container at the said first reagent aspirating axis or a selected second reagent container at the said third reagent aspirating axis, or from both of the said selected first and second selected reagent containers and for dispensing aspirated reagent into a cuvette at the said first reagent dispense axis, and, for selectively positioning the said second reagent probe for aspirating reagent from a selected first reagent container at the said second reagent aspirating axis or a selected second reagent container at the said fourth reagent aspirating axis, or from both of the said selected first and second reagent containers and for dispensing aspirated reagent into a cuvette at the said second reagent dispense axis is disclosed.

2. 发明公开

EP0712000A2 Incubation chamber in automated immunoassay analyser 失效转让
标题翻译： Inkubationskammer einer automatischen immunologischen Analysevorrichtung
公开(公告)号：EP0712000A2
公开(公告)日：1996-05-15
申请号：EP95306882.2
申请日：1995-09-29
申请人： Ciba Corning Diagnostics Corp.
发明人： Carey, Glen A. , Malek, Michael L.
IPC分类号： G01N35/02 , G01N33/543
CPC分类号： B01L3/50853 , G01N35/0092 , G01N35/0098 , G01N35/025 , G01N2035/0455 , Y10T436/11 , Y10T436/113332 , Y10T436/114998 , Y10T436/115831 , Y10T436/119163 , Y10T436/25 , Y10T436/25125 , Y10T436/2575
摘要： Method and apparatus for transportation and processing of multiple protocol assays within an automated immunoassay analyzer instrument (10). The apparatus includes a cuvette ring (32) movably coupled to a magnet ring (30). In one embodiment, the magnet ring (30) and cuvette ring (32) are provided having circular shapes. A temperature controlled housing (28) is disposed about the cuvette and magnet rings to provide a rotary incubation and particle separation chamber (12). The cuvette ring (32) holds a plurality of cuvettes each of which may have a different assay disposed therein. The cuvette ring (32) advances the cuvettes around the circumference of the incubation chamber. A plurality of discrete processing centers for aspiration and dispensing fluid samples, reagents and wash fluids are disposed at predetermined positions about the incubation chamber (12). The cuvette ring (32) moves cuvettes in both clockwise and counter clockwise directions around the incubation chamber (12) to position particular cuvettes at particular ones of the plurality of discrete processing centers to thus accomodate different protocols of each of the assays. By controlling the manner in which the cuvette ring (32) moves within the incubation chamber (12), a plurality of different protocol assays each of which require different incubation times, can be simultaneously processed in the analyzer instrument.
摘要翻译：用于在自动免疫分析仪器（10）内运输和处理多种方案测定的方法和装置。该装置包括可移动地联接到磁环（30）的比色皿环（32）。在一个实施例中，提供具有圆形形状的磁环（30）和比色杯环（32）。温度控制的壳体（28）围绕比色皿和磁体环设置，以提供旋转孵育和颗粒分离室（12）。试管环（32）容纳多个比色皿，每个比色杯可以在其中设置不同的测定。比色皿环（32）将孵育室周围的比色杯推进。多个用于抽吸和分配液体样品，试剂和洗涤液的离散处理中心设置在围绕孵育室（12）的预定位置处。试管环（32）围绕孵育室（12）沿顺时针和逆时针方向移动试管，以将特定的比色杯定位在多个离散加工中心中的特定的比色皿上，从而适应每个测定的不同方案。通过控制比色皿环（32）在孵育室（12）内移动的方式，可以在分析仪器中同时处理多个不同的方案测定，每种方法都需要不同的孵育时间。

3. 发明公开

EP0819941A3 Reagent container and cover 失效
标题翻译：试剂容器和盖子
公开(公告)号：EP0819941A3
公开(公告)日：1998-11-18
申请号：EP97202829.4
申请日：1992-02-21
申请人： Ciba Corning Diagnostics Corp.
发明人： Carey, Glen A. , Mann, Raymond A. , Lewis, Scott C. , Whitesel, Mary Beth , Polaniec, James P. , Woyansky, George J. , Pabst, Stefan R. , Klingshirn, Frank C.
IPC分类号： G01N35/02 , B01L3/00 , B01L9/00
CPC分类号： B01L3/508 , B01L2300/0854 , G01N21/76 , G01N35/0098 , G01N35/021 , G01N35/025 , G01N35/1002 , G01N35/1065 , G01N2035/00386 , G01N2035/00396 , G01N2035/00524 , G01N2035/00752 , G01N2035/0441 , G01N2035/0443 , G01N2035/0465 , G01N2035/0484 , G01N2035/0486 , G01N2035/1025 , Y10S215/01 , Y10S215/03 , Y10S215/08 , Y10T436/11 , Y10T436/113332 , Y10T436/114165 , Y10T436/114998 , Y10T436/119163 , Y10T436/25 , Y10T436/2575
摘要： Inter alia , a reagent container characterised in that it comprises:
(a) a bottom wall; (b) a vertical side wall which defines an inner chamber; (c) a top opening;
and (d) at least one fin which is located in the said chamber for agitating fluid within the said chamber upon rotation of the said container about a vertical axis is disclosed, as is a cover for such a container characterised in that a cover for a container as claimed in any of claims 1 to 12 characterised in that it is made of an elastomeric material and comprises:
(a) a continuous side wall for enabling the cover to be applied to the mouth of a corresponding container in a sealing fit;
and (b) a top wall which has at least one slit which maintains the sealing integrity of the cover while allowing access into the interior of the container by an aspirating and dispensing probe.
摘要翻译： Interalia试剂容器，其特征在于它包括：（a）底壁; （b）限定内腔的垂直侧壁; （c）顶部开口; 和（d）至少一个位于所述腔室中的翅片，用于在所述容器围绕垂直轴线旋转时搅动所述腔室内的流体，如同这种容器的盖子，其特征在于用于 13.根据权利要求1至12中任一项所述的容器，其特征在于，所述容器由弹性体材料制成并且包括：（a）连续的侧壁，用于使所述盖能够以密封配合的方式施加到对应的容器的口部; 和（b）具有至少一个狭缝的顶壁，该狭缝保持盖子的密封完整性，同时允许通过抽吸和分配探针进入容器内部。

4. 发明公开

EP0984270A3 Luminometer 失效
标题翻译：光度计
公开(公告)号：EP0984270A3
公开(公告)日：2000-05-31
申请号：EP99203973.5
申请日：1992-02-21
申请人： Ciba Corning Diagnostics Corp.
发明人： Carey, Glen A. , Mann, Raymond A. , Lewis, Scott C. , Whitesel, Mary Beth , Polaniec, James P. , Woyansky, George J. , Pabst, Stefan R. , Klingshirn, Frank C.
IPC分类号： G01N21/76 , G01N35/02 , B01L3/00
CPC分类号： B01L3/508 , B01L2300/0854 , G01N21/76 , G01N35/0098 , G01N35/021 , G01N35/025 , G01N35/1002 , G01N35/1065 , G01N2035/00386 , G01N2035/00396 , G01N2035/00524 , G01N2035/00752 , G01N2035/0441 , G01N2035/0443 , G01N2035/0465 , G01N2035/0484 , G01N2035/0486 , G01N2035/1025 , Y10S215/01 , Y10S215/03 , Y10S215/08 , Y10T436/11 , Y10T436/113332 , Y10T436/114165 , Y10T436/114998 , Y10T436/119163 , Y10T436/25 , Y10T436/2575
摘要： Inter alia, a luminometer for an automated analyzer to assay an analyte in a test sample in a cuvette in which the product of the test reaction includes a chemiluminescent labeled reagent and the product being suspended in an acid solution, the said cuvette having a bottom wall, side wall and an open top, characterised in that it comprises: (a) a cuvette transport for conveying the said cuvette in a horizontal plane from an entrance point to a base solution dispense point and to an exit point; (b) dispense means at the said base solution dispense point for dispensing a base solution into the said cuvette to cause a chemiluminescent flash; (c) an instrument at the said base solution dispense point for measuring the intensity of the said flash; and (d) control means including a central processing unit for coordinating the said cuvette transport, the said dispense means and the said instrument is disclosed.

5. 发明公开

EP0819941A2 Reagent container and cover 失效
标题翻译： Reagenzbehältermit Deckel
公开(公告)号：EP0819941A2
公开(公告)日：1998-01-21
申请号：EP97202829.4
申请日：1992-02-21
申请人： Ciba Corning Diagnostics Corp.
发明人： Carey, Glen A. , Mann, Raymond A. , Lewis, Scott C. , Whitesel, Mary Beth , Polaniec, James P. , Woyansky, George J. , Pabst, Stefan R. , Klingshirn, Frank C.
IPC分类号： G01N35/02 , B01L3/00 , B01L9/00
CPC分类号： B01L3/508 , B01L2300/0854 , G01N21/76 , G01N35/0098 , G01N35/021 , G01N35/025 , G01N35/1002 , G01N35/1065 , G01N2035/00386 , G01N2035/00396 , G01N2035/00524 , G01N2035/00752 , G01N2035/0441 , G01N2035/0443 , G01N2035/0465 , G01N2035/0484 , G01N2035/0486 , G01N2035/1025 , Y10S215/01 , Y10S215/03 , Y10S215/08 , Y10T436/11 , Y10T436/113332 , Y10T436/114165 , Y10T436/114998 , Y10T436/119163 , Y10T436/25 , Y10T436/2575
摘要： Inter alia , a reagent container characterised in that it comprises:

(a) a bottom wall;
(b) a vertical side wall which defines an inner chamber;
(c) a top opening;
and
(d) at least one fin which is located in the said chamber for agitating fluid within the said chamber upon rotation of the said container about a vertical axis is disclosed, as is a cover for such a container characterised in that a cover for a container as claimed in any of claims 1 to 12 characterised in that it is made of an elastomeric material and comprises:

(a) a continuous side wall for enabling the cover to be applied to the mouth of a corresponding container in a sealing fit;
and
(b) a top wall which has at least one slit which maintains the sealing integrity of the cover while allowing access into the interior of the container by an aspirating and dispensing probe.
摘要翻译：特别地，一种试剂容器，其特征在于，其包括：（a）底壁; （b）限定内腔的垂直侧壁; （c）顶部开口; 并且（d）公开了至少一个翅片，其位于所述腔室中，用于在所述容器围绕垂直轴旋转时搅拌所述腔室内的流体，以及用于这种容器的盖子，其特征在于， 10.根据权利要求1至12中任一项所述的容器，其特征在于，其由弹性体材料制成，并且包括：（a）连续侧壁，用于使所述盖能够以密封配合施加到相应容器的口部; 和（b）具有至少一个狭缝的顶壁，其保持盖的密封完整性，同时允许通过抽吸和分配探针进入容器的内部。小号

6. 发明公开

EP0757253A1 Reagent handling systems and reagent packs 失效
标题翻译： HandhabungssystemfürReagenzien，und Reagenzienpackungen
公开(公告)号：EP0757253A1
公开(公告)日：1997-02-05
申请号：EP96305015.8
申请日：1996-07-05
申请人： Ciba Corning Diagnostics Corp.
发明人： Carey, Glen A. , Weber, David P.
IPC分类号： G01N35/00
CPC分类号： G01N35/1002 , B01F13/0016 , B01F15/00824 , B01F2215/0037 , G01N35/00 , G01N2035/00514 , G01N2035/00524 , Y10S436/809 , Y10T436/11 , Y10T436/113332 , Y10T436/2575
摘要： A reagent pack for keeping fluids with or without suspensions mixed or suspended upon rocking. The reagent pack has at leat one chamber (120) divided into separate sub-chambers (126a,126b) with a throat region (124) between them defined by baffles (122a,122b) for agitation of suspended reagent during rocking of the reagent pack. A continuous lid sealable to the pack has membrane sealed apertures in the lid for allowing access to the underlying chambers (120) and sub-chambers (126a,126b) by withdrawal needles. A tray is configured to hold multiple side-by-side reagent packs on respective slides that slide in and out for insertion and withdrawal of the packs. During operation, the tray and associated packs are rocked such as by being periodically inclined with respect to horizontal, providing reagent agitation. Optical annunciators proximate the tray indicate respective reagent pack activity under control of a computer which stores information on the contents of each pack tray location and correlates it to scheduled reagent use in a medical testing system. The tray is provided with a thermally conductive hinge. The tray with packs is located in an enclosure.
摘要翻译：用于在摇摆时混合或悬浮悬浮液的混合物用于保持液体的试剂盒。试剂盒在一个室（120）中分离成分开的分室（126a，126b），其中在它们由挡板（122a，122b）限定的喉部区域（124）之间，用于在试剂组摇动期间搅拌悬浮试剂。可密封到包装上的连续盖在盖中具有膜密封的孔，用于允许通过取出针进入下面的室（120）和子室（126a，126b）。托盘被配置为将多个并排试剂包保持在滑入和滑出的相应滑块上以插入和取出包装。在操作期间，托盘和相关的包装件被摇摆，例如通过周期性地相对于水平倾斜，提供试剂搅动。靠近托盘的光学信号器在计算机的控制下指示相应的试剂盒活动，该计算机存储关于每个包装托盘位置的内容的信息，并将其与医疗测试系统中的预定试剂使用相关联。托盘设有导热铰链。带有包装的托盘位于外壳中。

7. 发明公开

EP0753735A2 Specimen testing apparatus 失效
标题翻译：标本检测仪器
公开(公告)号：EP0753735A2
公开(公告)日：1997-01-15
申请号：EP96305122.2
申请日：1996-07-11
申请人： Ciba Corning Diagnostics Corp.
发明人： Malek, Michael L. , Coghlan, Gregory A. , Carey, Glen A.
IPC分类号： G01N21/76 , G01N35/02 , G01J1/04
CPC分类号： G01N21/76 , G01N21/13 , G01N2035/0448 , Y10T436/114165
摘要： A luminometer for determining the composition of a specimen sample includes an annular guide path for sample containing cuvettes within a light tight housing. A rotor moves spaced segments through the guide path with the cuvettes positioned between the segments. The luminometer further includes one or two detector assemblies (110,112) coupled to the housing and positioned to view and detect light emitted by cuvettes as they pass along the guide path between segments. A cuvette is advanced around the housing via the rotor and rotor segments and when the cuvette reaches a predetermined position on the housing, a reagent, such as a base, is added to the cuvette to initiate a chemiluminescent reaction within the cuvette and provide an emission of light energy in a predetermined spectral range. The luminometer has a waste aspiration probe to remove the contents of the cuvette after it passes the detector. A cuvette elevator moves a sample containing cuvette into the guide path between segments and an exit chute removes cuvettes after their contents have been aspirated. The luminometer permits continuous uninterrupted sample testing when coupled to an incubation chamber in which the cuvettes receive samples and test specific reagents before they are moved into the luminometer by the elevator.
The luminometer has a temperature detection and control circuit coupled to the detector (PMT) (110) with thermal insulating sleeve (126). A TED (132) is coupled to the PMT thermal sleeve. The PMT comprises a lens cap (128) and a seal.
摘要翻译：用于确定样本组成的发光计包括用于包含在不透光外壳内的比色皿的样本的环形导向路径。转子将间隔开的部分移动通过引导路径，反应杯定位在部分之间。发光计还包括一个或两个检测器组件（110,112），所述检测器组件耦合到壳体并定位成当它们沿着区段之间的引导路径通过时观察和检测由比色管发射的光。试管通过转子和转子区段在壳体周围推进，并且当试管到达壳体上的预定位置时，向试管添加诸如基座的试剂以在试管内引发化学发光反应并提供发射的光能在预定的光谱范围内。光度计有一个废物吸取探针，以在通过检测器后移除比色杯的内容物。比色杯升降器将含有比色皿的样品移动到区段之间的引导路径中，并且出口溜槽在其内容物已经被抽吸之后移除比色皿。该光度计在连接到孵育室时允许连续不间断的样品测试，在该孵育室中比色杯接收样品并且在特定试剂被电梯移入发光计之前测试特定试剂。该发光计具有与检测器（PMT）（110）耦合的具有热绝缘套筒（126）的温度检测和控制电路。 TED（132）耦合到PMT热套筒。 PMT包括镜头盖（128）和密封件。

8. 发明公开

EP0984284A3 Apparatus for use in automated analyzer 失效
标题翻译：在自动分析装置中使用的设备
公开(公告)号：EP0984284A3
公开(公告)日：2000-05-31
申请号：EP99203974.3
申请日：1992-02-21
申请人： Ciba Corning Diagnostics Corp.
发明人： Carey, Glen A. , Lewis, Scott C. , Mann, Raymond A. , Whitesel, Mary Beth , Polaniec, James P. , Woyansky, George J. , Pabst, Stefan R. , Klingshirn, Frank C.
IPC分类号： G01N35/02 , G01N21/76 , B01L3/00
CPC分类号： B01L3/508 , B01L2300/0854 , G01N21/76 , G01N35/0098 , G01N35/021 , G01N35/025 , G01N35/1002 , G01N35/1065 , G01N2035/00386 , G01N2035/00396 , G01N2035/00524 , G01N2035/00752 , G01N2035/0441 , G01N2035/0443 , G01N2035/0465 , G01N2035/0484 , G01N2035/0486 , G01N2035/1025 , Y10S215/01 , Y10S215/03 , Y10S215/08 , Y10T436/11 , Y10T436/113332 , Y10T436/114165 , Y10T436/114998 , Y10T436/119163 , Y10T436/25 , Y10T436/2575
摘要： Inter alia, an apparatus for selectively dispensing reagent into first and second vertical reagent dispense axes, for use in an automated analyzer to assay a test sample, the said analyzer having an event conveyor for conveying a plurality of cuvettes along an event path which includes a vertical sample dispense axis, the said first vertical reagent dispense axis which is spaced from and downstream of the said sample dispense axis and the said second vertical reagent dispense axis which is spaced from and downstream of the said first reagent axis, the said apparatus being characterised in that it comprises: (a) a reagent transport and selection means for supporting a plurality of first reagent containers which contain labeled reagent and a plurality of second reagent containers which contain solid phase reagent, and for selectively positioning any one of the said first reagent containers at one of a first vertical reagent aspirating axis and a second vertical reagent aspirating axis, and for selectively positioning any one of the said second reagent containers at one of a third vertical reagent aspirating axis and a fourth vertical reagent aspirating axis; (b) a first reagent probe transport means for supporting a first reagent aspirating and dispense probe for selective vertical movement between an upper position and a lower aspirating and dispense position and for selective horizontal movement between the said first reagent dispense axis and either of the said first and third reagent dispense axes; (c) a second reagent probe transport means for supporting a second reagent aspirating and dispensing probe for selective vertical movement between an upper position and a lower aspirating and dispense position and for selective horizontal movement between the said second reagent dispense axis and either of the said second and fourth dispense axes; and (d) control means including a central processing unit operatively connected to the said reagent transport and selection means, the said first reagent probe transport means and the said second reagent transport means for selectively positioning a predetermined first reagent container at either of the said first and second reagent aspirating axes and a predetermined second reagent container at either of the said third and fourth reagent aspirating axes, for selectively positioning the said first reagent probe for aspirating reagent from a selected first reagent container at the said first reagent aspirating axis or a selected second reagent container at the said third reagent aspirating axis, or from both of the said selected first and second selected reagent containers and for dispensing aspirated reagent into a cuvette at the said first reagent dispense axis, and, for selectively positioning the said second reagent probe for aspirating reagent from a selected first reagent container at the said second reagent aspirating axis or a selected second reagent container at the said fourth reagent aspirating axis, or from both of the said selected first and second reagent containers and for dispensing aspirated reagent into a cuvette at the said second reagent dispense axis is disclosed.

9. 发明公开

EP0502638A2 Automated analyzer 有权转让
标题翻译：自动分析仪
公开(公告)号：EP0502638A2
公开(公告)日：1992-09-09
申请号：EP92301483.1
申请日：1992-02-21
申请人： Ciba Corning Diagnostics Corp.
发明人： Carey, Glen A. , Lewis, Scott C. , Mann, Raymond A. , Whitesel, Mary Beth , Polaniec, James P. , Woyansky, George J. , Pabst, Stefan R. , Klingshirn, Frank C.
IPC分类号： G01N35/00 , B01L3/00 , G01N35/02 , B65G47/14 , G01N21/76
CPC分类号： B01L3/508 , B01L2300/0854 , G01N21/76 , G01N35/0098 , G01N35/021 , G01N35/025 , G01N35/1002 , G01N35/1065 , G01N2035/00386 , G01N2035/00396 , G01N2035/00524 , G01N2035/00752 , G01N2035/0441 , G01N2035/0443 , G01N2035/0465 , G01N2035/0484 , G01N2035/0486 , G01N2035/1025 , Y10S215/01 , Y10S215/03 , Y10S215/08 , Y10T436/11 , Y10T436/113332 , Y10T436/114165 , Y10T436/114998 , Y10T436/119163 , Y10T436/25 , Y10T436/2575
摘要： An analyzer for performing automated assay testing. The analyzer includes a storage and conveyor system for conveying cuvettes to an incubation or processing conveyor, a storage and selection system for test sample containers, a storage and selection system for reagent containers, sample and reagent aspirating and dispensing probes, a separation system for separating bound from unbound tracer or labeled reagent, a detection system and date collection/processing system. All of the sub-units of the machine are controlled by a central processing unit to coordinate the activity of all of the subunits of the analyzer. The analyzer is specifically suited for performing heterogeneous binding assay protocols, particularly immunoassays.
摘要翻译：用于进行自动化测定测试的分析仪。分析仪包括用于将比色皿输送到孵育或加工输送机的储存和输送系统，用于测试样品容器的储存和选择系统，用于试剂容器的储存和选择系统，样品和试剂抽吸和分配探针，用于分离的分离系统绑定来自未绑定的示踪剂或标记试剂，检测系统和日期收集/处理系统。机器的所有子单元由中央处理单元控制，以协调分析器的所有子单元的活动。分析仪特别适用于进行异质结合测定方案，特别是免疫测定。

10. 发明公开

EP0984283A3 Isolation means and method of evacuating liquid from a cuvette 失效
标题翻译：隔离装置和从比色杯中排出液体的方法
公开(公告)号：EP0984283A3
公开(公告)日：2000-05-31
申请号：EP99203972.7
申请日：1992-02-21
申请人： Ciba Corning Diagnostics Corp.
发明人： Carey, Glen A. , Mann, Raymond A. , Lewis, Scott C. , Whitesel, Mary Beth , Polaniec, James P. , Woyansky, George J. , Pabst, Stefan R. , Klingshirn, Frank C.
IPC分类号： G01N35/02 , B01L3/00 , G01N21/76
CPC分类号： B01L3/508 , B01L2300/0854 , G01N21/76 , G01N35/0098 , G01N35/021 , G01N35/025 , G01N35/1002 , G01N35/1065 , G01N2035/00386 , G01N2035/00396 , G01N2035/00524 , G01N2035/00752 , G01N2035/0441 , G01N2035/0443 , G01N2035/0465 , G01N2035/0484 , G01N2035/0486 , G01N2035/1025 , Y10S215/01 , Y10S215/03 , Y10S215/08 , Y10T436/11 , Y10T436/113332 , Y10T436/114165 , Y10T436/114998 , Y10T436/119163 , Y10T436/25 , Y10T436/2575
摘要： Inter alia, an isolation means for an automated analyzer to assay a test sample in a cuvette which is conveyed along an event path, the said cuvette having a bottom wall, a side wall and an open top, the said cuvette containing a labeled reagent and a solid-phase reagent which has paramagnetic particles which have reacted to form a detectable product, characterised in that it comprises: (a) magnetic means along the said event path for attracting the said paramagnetic particles against the side wall of the said cuvette; (b) liquid evacuating means for aspirating the liquid from the said cuvette while the said paramagnetic particles are held against the side wall of the said cuvette; (c) liquid dispensing means which are located downstream of the said magnetic means for dispensing a re-suspend liquid into the said cuvette for re-suspending the said paramagnetic particles in the said re-suspend liquid; and (d) control means including a central processing unit for coordinating the said evacuating means, the said liquid dispensing means and means for conveying the said cuvette along the said event path is disclosed.
摘要翻译：尤其是，一种用于自动分析仪的分离装置，用于分析沿着事件路径传送的比色杯中的测试样品，所述比色杯具有底壁，侧壁和敞开的顶部，所述比色杯含有标记试剂和具有已反应形成可检测产物的顺磁性颗粒的固相试剂，其特征在于它包括：（a）沿所述事件路径的磁性装置，用于将所述顺磁性颗粒吸引到所述反应杯的侧壁上; （b）液体排出装置，用于在所述顺磁性颗粒抵靠所述比色杯的侧壁时从所述比色杯吸取液体; （c）位于所述磁性装置下游的液体分配装置，用于将重新悬浮液体分配到所述反应杯中，用于将所述顺磁性颗粒重新悬浮在所述重新悬浮液体中; （d）包括用于协调所述排出装置的中央处理单元的控制装置，所述液体分配装置和用于沿所述事件路径输送所述反应杯的装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式