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1.发明授权
公开(公告)号：US6077713A
公开(公告)日：2000-06-20
申请号：US108018
申请日：1998-06-30
申请人： William David Dunfee , Edward Stephen Kaminski , John Charles Mazza , Kerry Lynn Miller , Jeffery Kenneth Parmer , Paul John Zuk
发明人： William David Dunfee , Edward Stephen Kaminski , John Charles Mazza , Kerry Lynn Miller , Jeffery Kenneth Parmer , Paul John Zuk
CPC分类号： G01N35/1079 , Y10T436/11 , Y10T436/2575
摘要： Extracting a quantity of liquid from a closed container by driving a cannula having a passage the length of the cannula and a groove a partial length of the cannula through the closure of the container until the groove establishes communication between a pressurized chamber and the container, thereby forcing liquid from the tube through the passage.
摘要翻译： 通过驱动具有套管长度的通道的套管和套管的部分长度通过容器的封闭件直到槽形成加压室和容器之间的连通来从密封容器中提取一定量的液体，由此 迫使液体从管通过通道。
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公开(公告)号：US06582929B2
公开(公告)日：2003-06-24
申请号：US09841392
申请日：2001-04-24
申请人： William David Dunfee , Bruce McLean Gemmell , Edward Stephen Kaminski , John Charles Mazza , Edward Francis Farina , Frank Stephen Krufka
发明人： William David Dunfee , Bruce McLean Gemmell , Edward Stephen Kaminski , John Charles Mazza , Edward Francis Farina , Frank Stephen Krufka
IPC分类号： C12Q118
CPC分类号： G01N21/253 , G01N35/00029 , G01N35/025 , G01N2035/00049 , G01N2035/00148
摘要： Performing antibiotic testing on samples contained in test arrays by orienting the arrays relative to the direction of gravity so that test solution within the microwells is drawn downwards and air within the microwells is forced to the uppermost portion of the test array. Antibiotic testing is conducted using an interrogating beam of radiation passing horizontally through the microwells at locations devoid of air bubbles.
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3.发明授权公开(公告)号：US06645737B2
公开(公告)日：2003-11-11
申请号：US09841029
申请日：2001-04-24
申请人： Edward Francis Farina , Edward Stephen Kaminski , John Charles Mazza , Bruce McLean Gemmell , William David Dunfee
发明人： Edward Francis Farina , Edward Stephen Kaminski , John Charles Mazza , Bruce McLean Gemmell , William David Dunfee
IPC分类号： C12Q118
CPC分类号： C12Q1/18
摘要： A microbiological test array with a plurality of microwells connected by a microchannel to a solution reservoir. Subsequent to filling the microwells, the microchannels are sealed to protect the integrity of the solution in the test microwells.
摘要翻译： 具有多个微孔的微生物测试阵列，其通过微通道连接到溶液储存器。 在填充微孔之后，密封微通道以保护测试微孔中的溶液的完整性。
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公开(公告)号：US06370942B1
公开(公告)日：2002-04-16
申请号：US09570639
申请日：2000-05-15
IPC分类号： G01N100
CPC分类号： G01N35/1016 , B01F2215/0037 , G01M3/26 , G01N2035/1018
摘要： A liquid aspiration method which includes a method for determining the quality of the aspirated sample through mathematical analysis of the pressure profile generated before, during, and after the aspiration process and comparison of the results with predetermined known values.
摘要翻译： 一种液体抽吸方法，其包括通过对在抽吸过程之前，期间和之后产生的压力分布的数学分析来确定抽吸样品的质量的方法，以及将结果与预定的已知值进行比较。
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公开(公告)号：US07867769B2
公开(公告)日：2011-01-11
申请号：US11857922
申请日：2007-09-19
CPC分类号： G01N35/1009 , G01N2035/1018 , Y10T436/115831 , Y10T436/119163 , Y10T436/2575
摘要： Analyzing the pressure profile generated during a predetermined period of time prior to the end of an aspiration or dispensing process and comparing a pressure reading to predetermined values to determine if the aspiration or dispensing pipette was free of clogs.
摘要翻译： 分析在抽吸或分配过程结束之前的预定时间段期间产生的压力分布，并将压力读数与预定值进行比较，以确定抽吸或分配移液管是否没有堵塞。
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公开(公告)号：US20090075386A1
公开(公告)日：2009-03-19
申请号：US11857922
申请日：2007-09-19
IPC分类号： G01N35/10
CPC分类号： G01N35/1009 , G01N2035/1018 , Y10T436/115831 , Y10T436/119163 , Y10T436/2575
摘要： Analyzing the pressure profile generated during a predetermined period of time prior to the end of an aspiration or dispensing process and comparing a pressure reading to predetermined values to determine if the aspiration or dispensing pipette was free of clogs.
摘要翻译： 分析在抽吸或分配过程结束之前的预定时间段期间产生的压力分布，并将压力读数与预定值进行比较，以确定抽吸或分配移液管是否没有堵塞。
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7.发明申请Method For Mixing Liquid Samples In A Container Using A Lemniscate Stirring Pattern 审中-公开使用Lemniscate搅拌模式在容器中混合液体样品的方法公开(公告)号：US20120127821A1
公开(公告)日：2012-05-24
申请号：US13388159
申请日：2010-07-20
IPC分类号： B01F13/08
CPC分类号： B01F11/0014 , B01F2215/0037 , G01N2035/00534
摘要： A method for rapidly and uniformly mixing solutions within a biochemical analyzer by rapidly and repeatedly moving a sampling probe in generally lemniscate shaped pattern within the solution is provided.
摘要翻译： 提供了一种通过在解决方案中快速且重复地移动采样探针以通常为混杂形状的图案来快速且均匀地混合生化分析仪中的溶液的方法。
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8.发明授权公开(公告)号：US07258480B2
公开(公告)日：2007-08-21
申请号：US11032356
申请日：2005-01-10
IPC分类号： B01F11/00
CPC分类号： B01F11/04 , B01F11/0085 , B01F2215/0037 , G01N2035/00534
摘要： A method for rapidly and uniformly mixing solutions within a biochemical analyzer by rapidly and repeatedly moving a sampling probe in a two-dimensional boomerang-curved pattern within the solution.
摘要翻译： 通过在解决方案内快速且重复地移动取样探针以二维回旋形弯曲图案快速均匀地混合生物化学分析仪中的溶液的方法。
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9.发明授权Method for optimizing vertical probe alignment using diagnostic mixing routines 有权使用诊断混合程序优化垂直探针对准的方法公开(公告)号：US09488555B2
公开(公告)日：2016-11-08
申请号：US14009853
申请日：2012-04-06
CPC分类号： G01N1/38 , B01F11/0085 , B01F15/00253 , B01F15/00331 , G01N35/1011 , G01N2035/1058 , Y10T436/25
摘要： A method and apparatus for adjusting the height of a tip of a mixing element, such as a needle probe, compares the mixing efficiency observed at two heights separated by a predetermined distance. The heights can be incrementally adjusted to determine the location of the bottom of a mixing vessel and, by extension, the approximate location for placing the mixing element for efficient mixing of solutions in the mixing vessel.
摘要翻译： 用于调节诸如针头的混合元件的尖端的高度的方法和装置将在两个高度处观察到的混合效率进行比较，间隔预定距离。 高度可以逐渐调整以确定混合容器的底部的位置，并且延伸地设置用于将混合元件放置在混合容器中以有效混合溶液的大致位置。
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公开(公告)号：US07186378B2
公开(公告)日：2007-03-06
申请号：US10623354
申请日：2003-07-18
申请人： William David Dunfee
发明人： William David Dunfee
IPC分类号： B32B5/02
CPC分类号： G01N35/1079 , B01F2215/0037 , B01L9/52 , G01N35/025 , G01N35/1004 , G01N35/1011 , G01N2035/00752 , G01N2035/0403 , G01N2035/0462 , G01N2035/1006 , G01N2035/1032 , Y10T436/2575
摘要： A sampling aliquotter for aspirating aliquot portions of sample fluid from a closed container and for dispensing aliquot portions into a vessel using horizontal and vertical drives to drive a probe into the closed container, to position the probe above the vessel, and to lower the probe into a cleansing module.
摘要翻译： 用于从密封容器吸取样品流体的等分试样部分并且使用水平和垂直驱动器将等分试样部分分散到容器中以将探针驱动到密闭容器中，以将探针定位在容器上方并将探针降低到的样品等分试样 清洁模块
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