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公开(公告)号：US20180306767A1
公开(公告)日：2018-10-25
申请号：US15958760
申请日：2018-04-20
申请人： bioMerieux, Inc.
发明人： Perry D. STAMM , Joel Patrick HARRISON , Gregory R. MAES , Jeffrey Edward PRICE , Jack R. HOFFMANN, JR. , John Kenneth KORTE , Daniel Joseph PINGEL , Walter J. CLYNES , Sean Gregory FURMAN , Leonard H. SCHLEICHER , Christopher George KOCHER , Brian David PETERSON , Jacky S. YAM
IPC分类号： G01N33/487 , G01N21/27 , G01N1/10 , G01N21/47 , G01N21/59
CPC分类号： B01L3/50853 , B01L2200/14 , B01L2300/0654 , B01L2300/0803 , B01L2300/12 , G01N1/10 , G01N15/06 , G01N21/01 , G01N21/0303 , G01N21/274 , G01N21/4738 , G01N21/474 , G01N21/4785 , G01N21/51 , G01N21/5907 , G01N21/8806 , G01N21/93 , G01N33/487 , G01N33/48735 , G01N2015/0693 , G01N2021/0168 , G01N2021/0389 , G01N2021/4769 , G01N2021/598 , G01N2201/126 , G01N2201/12707
摘要： Instruments, systems, and methods for measuring optical density of microbiological samples are provided. In particular, optical density instruments providing improved safety, efficiency, comfort, and convenience are provided. Such optical density instruments include a handheld portion and a base station. The optical density instruments may be used in systems and methods for measuring optical density of biological samples.
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公开(公告)号：US11779931B2
公开(公告)日：2023-10-10
申请号：US17470717
申请日：2021-09-09
申请人： bioMerieux, Inc.
发明人： Perry D. Stamm , Joel Patrick Harrison , Gregory R Maes , Jeffrey Edward Price , Jack R. Hoffmann, Jr. , John Kenneth Korte , Daniel Joseph Pingel , Walter J. Clynes , Sean Gregory Furman , Leonard H. Schleicher , Christopher George Kocher , Brian David Peterson , Jacky S. Yam
IPC分类号： B01L3/00 , G01N21/01 , G01N21/59 , G01N21/47 , G01N1/10 , G01N21/27 , G01N33/487 , G01N21/03 , G01N15/06 , G01N21/51 , G01N21/88 , G01N21/93
CPC分类号： B01L3/50853 , G01N1/10 , G01N15/06 , G01N21/01 , G01N21/0303 , G01N21/274 , G01N21/4738 , G01N21/4785 , G01N21/51 , G01N21/5907 , G01N21/8806 , G01N21/93 , G01N33/487 , G01N33/48735 , B01L2200/14 , B01L2300/0654 , B01L2300/0803 , B01L2300/12 , G01N21/474 , G01N2015/0693 , G01N2021/0168 , G01N2021/0389 , G01N2021/4769 , G01N2021/598 , G01N2201/126 , G01N2201/12707
摘要： Instruments, systems, and methods for measuring optical density of microbiological samples are provided. In particular, optical density instruments providing improved safety, efficiency, comfort, and convenience are provided. Such optical density instruments include a handheld portion and a base station. The optical density instruments may be used in systems and methods for measuring optical density of biological samples.
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公开(公告)号：US20180306701A1
公开(公告)日：2018-10-25
申请号：US15958771
申请日：2018-04-20
申请人： bioMerieux, Inc.
发明人： Jack R. HOFFMANN, JR. , Gregory R. MAES , Jeffrey Edward PRICE , Jared Ian BULLOCK , Samuel B. CRANDALL , Jacky S. YAM , Christopher George KOCHER , Walter J. CLYNES
IPC分类号： G01N21/03 , G01N33/487 , G01N1/10 , G01N21/47
CPC分类号： B01L3/50853 , B01L2200/14 , B01L2300/0654 , B01L2300/0803 , B01L2300/12 , G01N1/10 , G01N15/06 , G01N21/01 , G01N21/274 , G01N21/4738 , G01N21/474 , G01N21/4785 , G01N21/51 , G01N21/5907 , G01N21/8806 , G01N21/93 , G01N33/487 , G01N2015/0693 , G01N2021/0168 , G01N2021/4769 , G01N2021/598 , G01N2201/126 , G01N2201/12707
摘要： Provided herein are an optical test platform and corresponding method of manufacturing the same. The test platform may include a shell defining a cavity for receiving a sample tube, a first aperture, and a second aperture. The first aperture and the second aperture of the shell may each be configured to optically couple the cavity with an exterior of the shell. The test platform may further include a first window and a second window embedded in the shell. The first window may seal a first aperture and the second window may seal a second aperture. The first window and second window may each permit the optical coupling of the cavity with the exterior of the shell. The first window and the second window may be optically coupled via the cavity, and the shell may prohibit optical coupling between the first window and the second window through the shell.
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公开(公告)号：US11938483B2
公开(公告)日：2024-03-26
申请号：US17524044
申请日：2021-11-11
申请人： bioMerieux, Inc.
发明人： Jack R. Hoffmann, Jr. , Gregory R. Maes , Jeffrey Edward Price , Jared Ian Bullock , Samuel B. Crandall , Jacky S. Yam , Christopher George Kocher , Walter J. Clynes
IPC分类号： G01N21/01 , B01L3/00 , G01N1/10 , G01N15/06 , G01N21/03 , G01N21/27 , G01N21/47 , G01N21/51 , G01N21/59 , G01N21/88 , G01N21/93 , G01N33/487
CPC分类号： B01L3/50853 , G01N1/10 , G01N15/06 , G01N21/01 , G01N21/0303 , G01N21/274 , G01N21/4738 , G01N21/4785 , G01N21/51 , G01N21/5907 , G01N21/8806 , G01N21/93 , G01N33/487 , G01N33/48735 , B01L2200/14 , B01L2300/0654 , B01L2300/0803 , B01L2300/12 , G01N2015/0693 , G01N2021/0168 , G01N2021/0389 , G01N21/474 , G01N2021/4769 , G01N2021/598 , G01N2201/126 , G01N2201/12707
摘要： Provided herein are an optical test platform and corresponding method of manufacturing the same. The test platform may include a shell defining a cavity for receiving a sample tube, a first aperture, and a second aperture. The first aperture and the second aperture of the shell may each be configured to optically couple the cavity with an exterior of the shell. The test platform may further include a first window and a second window embedded in the shell. The first window may seal a first aperture and the second window may seal a second aperture. The first window and second window may each permit the optical coupling of the cavity with the exterior of the shell. The first window and the second window may be optically coupled via the cavity, and the shell may prohibit optical coupling between the first window and the second window through the shell.
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5.发明申请公开(公告)号：US20180306729A1
公开(公告)日：2018-10-25
申请号：US15958722
申请日：2018-04-20
申请人： bioMerieux, Inc.
CPC分类号： B01L3/50853 , B01L2200/14 , B01L2300/0654 , B01L2300/0803 , B01L2300/12 , G01N1/10 , G01N15/06 , G01N21/01 , G01N21/274 , G01N21/4738 , G01N21/474 , G01N21/4785 , G01N21/51 , G01N21/5907 , G01N21/8806 , G01N21/93 , G01N33/487 , G01N2015/0693 , G01N2021/0168 , G01N2021/4769 , G01N2021/598 , G01N2201/126 , G01N2201/12707
摘要： A method, computer program product, and apparatus are provided for controlling components of a detection device. The device may detect turbidity of liquid with sensors such as a density sensor and/or nephelometric sensor. A light modulation pattern may reduce or eliminate interference in sensor readings. Readings may be performed during off cycles of an illumination light to reduce interference but to provide improved visibility of a tube. Dark and light sensor readings may be performed with an emitter respectively off or on to account for ambient light in subsequent readings. Readings from the density sensor and/or nephelometric sensor may be used to calculate McFarland values. The device may be zeroed based on an emitter level that results in a sensor reading satisfying a predetermined criterion.
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6.发明授权公开(公告)号：US11673141B2
公开(公告)日：2023-06-13
申请号：US17474544
申请日：2021-09-14
申请人： bioMerieux, Inc.
IPC分类号： G01N21/01 , G01N15/06 , G01N21/51 , G01N21/88 , G01N21/93 , B01L3/00 , G01N21/59 , G01N21/47 , G01N1/10 , G01N21/27 , G01N33/487 , G01N21/03
CPC分类号： B01L3/50853 , G01N1/10 , G01N15/06 , G01N21/01 , G01N21/0303 , G01N21/274 , G01N21/4738 , G01N21/4785 , G01N21/51 , G01N21/5907 , G01N21/8806 , G01N21/93 , G01N33/487 , G01N33/48735 , B01L2200/14 , B01L2300/0654 , B01L2300/0803 , B01L2300/12 , G01N21/474 , G01N2015/0693 , G01N2021/0168 , G01N2021/0389 , G01N2021/4769 , G01N2021/598 , G01N2201/126 , G01N2201/12707
摘要： A method, computer program product, and apparatus are provided for controlling components of a detection device. The device may detect turbidity of liquid with sensors such as a density sensor and/or nephelometric sensor. A light modulation pattern may reduce or eliminate interference in sensor readings. Readings may be performed during off cycles of an illumination light to reduce interference but to provide improved visibility of a tube. Dark and light sensor readings may be performed with an emitter respectively off or on to account for ambient light in subsequent readings. Readings from the density sensor and/or nephelometric sensor may be used to calculate McFarland values. The device may be zeroed based on an emitter level that results in a sensor reading satisfying a predetermined criterion.
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公开(公告)号：US20180304255A1
公开(公告)日：2018-10-25
申请号：US15958777
申请日：2018-04-20
申请人： bioMerieux, Inc.
CPC分类号： B01L3/50853 , B01L2200/14 , B01L2300/0654 , B01L2300/0803 , B01L2300/12 , G01N1/10 , G01N15/06 , G01N21/01 , G01N21/274 , G01N21/4738 , G01N21/474 , G01N21/4785 , G01N21/51 , G01N21/5907 , G01N21/8806 , G01N21/93 , G01N33/487 , G01N2015/0693 , G01N2021/0168 , G01N2021/4769 , G01N2021/598 , G01N2201/126 , G01N2201/12707
摘要： Apparatuses and associated methods of manufacturing are described that provide a tip resistant optical testing instrument configured to rest on a surface. The optical testing instrument includes a shell defining a cavity for receiving a sample tube. The shell includes a bottom shell surface, wherein the bottom shell surface defines at least one support element, wherein the at least one support element is configured to engage the surface to support the optical testing instrument in a testing position, and a translational surface configured to engage the surface to support the optical testing instrument in an angled position. In an instance in which the optical testing instrument tilts from the testing position to the angled position, the translational surface is configured to engage the surface contacting the translational surface to prevent the optical testing instrument from tipping further and allow the optical testing instrument to return to the testing position.
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