公开(公告)号：US5366697A

公开(公告)日：1994-11-22

申请号：US36800

申请日：1993-03-25

申请人： David A. Tomasso ,  Johannes J. Porte ,  William D. Vanarsdale ,  Raymond F. Jakubowicz ,  James D. Riall

发明人： David A. Tomasso ,  Johannes J. Porte ,  William D. Vanarsdale ,  Raymond F. Jakubowicz ,  James D. Riall

IPC分类号： G01N35/04 ,  G01N35/02

CPC分类号： G01N35/04 ,  G01N2035/0408 ,  G01N2035/0474 ,  G01N2035/0477 ,  G01N35/025

摘要： A tray and conveyor for the trays are described, for moving liquid samples in an analyzer. The tray comprises a base having a magnetic member for responding to a magnetic field, a tray frame and member for freely rotatably mounting the frame on the base, the tray frame comprising a plurality of receptacles constructed to receive either sample tubes or aspirating tips useful to aspirate sample from a tube, the receptacles including a fixed bottom support. The conveyor comprises a support, conveying members under the support comprising a plurality of magnets and members for generating a moving magnetic field with the magnets, the conveying members being mounted in a continuous loop under the support and the support being permeable to a magnetic field, one of the above-noted trays being mounted above the support on the base.

摘要翻译： 描述了用于托盘的托盘和输送机，用于在分析器中移动液体样品。 托盘包括具有用于响应于磁场的磁性构件的基座，用于将框架可自由地安装在基座上的托盘框架和构件，托盘框架包括多个容纳构件，用于容纳用于 从管中抽出样品，容器包括固定的底部支撑件。 输送机包括支撑件，在支撑件下方的输送构件包括多个磁体和用于与磁体一起产生移动磁场的构件，输送构件以连续的环路安装在支撑件下方，并且支撑件可透过磁场， 上述托盘中的一个安装在基座上的支撑件上方。

公开(公告)号：US5322668A

公开(公告)日：1994-06-21

申请号：US86408

申请日：1993-07-01

申请人： David A. Tomasso

发明人： David A. Tomasso

IPC分类号： B01L9/00 ,  B01L99/00 ,  B65D23/00 ,  B65D25/20 ,  B65D71/50 ,  G01N35/04 ,  G01N35/10

CPC分类号： B01L9/00 ,  B65D71/50 ,  G01N35/1002 ,  G01N2035/0427

摘要： A bottle holder for restrictively holding two bottles in prescribed positions, comprising a base, a top member, and a side wall, the bottles being mounted between the base and top member. The holder is improved in that there are provided a rail and groove sliding fit of the top member and side wall, and an interlock fit wherein a tooth on one of the top member and side wall slides over a ledge until it fits under the ledge in a locking manner to prevent disassembly.

摘要翻译： 一种用于在规定位置限制性地保持两个瓶子的瓶保持器，包括基座，顶部构件和侧壁，瓶子安装在基部和顶部构件之间。 保持器的改进在于，提供了顶部构件和侧壁的轨道和槽滑动配合，以及互锁配合，其中顶部构件和侧壁中的一个上的齿在凸缘上滑动直到其安装在凸缘下方 锁定方式防止拆卸。

公开(公告)号：US07855084B2

公开(公告)日：2010-12-21

申请号：US11825149

申请日：2007-07-05

申请人： Raymond Francis Jakubowicz ,  Michael W. La Court ,  David A. Tomasso ,  James D. Shaw

发明人： Raymond Francis Jakubowicz ,  Michael W. La Court ,  David A. Tomasso ,  James D. Shaw

IPC分类号： G01N1/10

CPC分类号： B01L3/0275 ,  G01N35/10 ,  G01N35/1002 ,  G01N2035/103 ,  Y10T436/11 ,  Y10T436/114998 ,  Y10T436/119163 ,  Y10T436/2575

摘要： A clinical analyzer for determining the presence or amount of an analyte in a sample includes at least one reagent supply and at least one reaction containment device for containing a volume of sample and a volume of said at least one reagent from said at least one reagent supply. A wash-free delivery system introduces reagent into at least one reaction containment device without requiring washing of delivery components.

摘要翻译： 用于确定样品中分析物的存在或量的临床分析仪包括至少一种试剂供应源和至少一个反应容纳装置，用于从所述至少一种试剂供应源容纳一定体积的样品和体积的所述至少一种试剂 。 无洗涤输送系统将试剂引入至少一个反应容器中，而不需要洗涤输送组分。

公开(公告)号：USD355260S

公开(公告)日：1995-02-07

申请号：US10295

申请日：1993-07-01

申请人： David A. Tomasso

设计人： David A. Tomasso

公开(公告)号：US5518693A

公开(公告)日：1996-05-21

申请号：US267086

申请日：1994-06-27

申请人： David A. Tomasso ,  Johannes J. Porte

发明人： David A. Tomasso ,  Johannes J. Porte

IPC分类号： B01L9/00 ,  G01N35/04 ,  G01N35/10

CPC分类号： B01L9/00 ,  G01N35/04 ,  G01N35/1002 ,  G01N2035/0443 ,  G01N2035/0465 ,  Y10T436/11 ,  Y10T436/113332 ,  Y10T436/114165

摘要： Apparatus and a method for automatically transferring by pushing and pulling a reagent module onto and off of a rotor of modules. A surface of the module and the transfer mechanism are cooperatively shaped with a loose-fitting tongue and arcuate groove, both the tongue and groove having a curved extension along an arc concentric with the axis of rotation of the rotor, such that modules mounted on the rotor can be rotated off the transfer mechanism by sliding the tongue relative to the groove in a rotational direction. An additional groove is provided at an angle to said arcuate groove, along which the tongue or arcuate groove, whichever is on the transfer mechanism, reciprocates to push or pull a module into or out of the rotor.

摘要翻译： 用于通过将试剂模块推入和拉出模块的转子来自动转移的装置和方法。 模块和转移机构的表面与松配合的榫舌和弓形凹槽协同地成形，舌和凹槽都具有沿着与转子的旋转轴线同心的圆弧的弯曲延伸，使得安装在 通过相对于凹槽沿旋转方向滑动舌片，转子可以从传送机构转动。 与所述弧形槽成一定角度设置一个附加的槽，所述舌状件或弓形槽（无论是在传送机构上的哪一个）往复运动以将模块推入或拉出转子。