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公开(公告)号：US09958324B1
公开(公告)日：2018-05-01
申请号：US15434002
申请日：2017-02-15
Applicant: MarqMetrix, Inc.
Inventor： Brian James Marquardt , John Scott Van Vuren , Giora Proskurowski
CPC classification number: G01J3/027 , G01J3/0208 , G01J3/0235 , G01J3/0262 , G01J3/0264 , G01J3/44 , G01J3/4412 , G01J2003/283 , G01N21/65
Abstract: An enclosed benchtop Raman spectrometry device, systems, methods, and techniques related thereto are disclosed. A benchtop Raman spectrometer can comprise an enclosure enclosing a probe and sample. In an embodiment, a compliance component can determine concurrent satisfaction of a group of compliance rules. The compliance rules can relate to contact between the probe and sample, environmental conditions within the enclosure, illumination conditions within the enclosure, an operation state of a viewport allowing direct viewing of a sample-probe interface, etc. While concurrent satisfaction is determined, the release of optical energy for interrogation of the sample via the probe can be enabled. In an embodiment, the probe can comprise a spherical optical element, e.g., a BallProbe®, which can be brought into contact with the sample to perform Raman spectroscopy.
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Patent Agency Ranking
公开(公告)号：US11029245B2
公开(公告)日：2021-06-08
申请号：US16914270
申请日：2020-06-26
Applicant: MarqMetrix, Inc.
Inventor： Giora Proskurowski , Brian James Marquardt
Abstract: A flow cell device including a spherical optical element is disclosed. The spherical lens can be sealed to the body of the flow cell device in a manner that provides external optical access to a fluid in an analysis region of a flow path through the flow cell device. The seal can be provided by an elastomer, a polymer, or a deformable metal. The disposition of the spherical lens to the flow path enables in situ optical analysis of the fluid. An optical analysis device can be removably connected to the flow cell device to provide the optical analysis. In some embodiments the optical analysis device is a portable Raman spectrometer. The flow cell device can provide a supplementary interrogation interface, and/or an on board sensor device(s) to enable multivariate analysis and/or advanced triggering.
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公开(公告)号：US20180246031A1
公开(公告)日：2018-08-30
申请号：US15908628
申请日：2018-02-28
Applicant: MarqMetrix Inc.
Inventor： Giora Proskurowski , Brian James Marquardt
CPC classification number: G01N21/01 , G01N21/0303 , G01N21/05 , G01N21/65 , G01N2021/0106 , G01N2021/651 , G01N2201/068
Abstract: A flow cell device including a spherical optical element is disclosed. The spherical lens can be sealed to the body of the flow cell device in a manner that provides external optical access to a fluid in an analysis region of a flow path through the flow cell device. The seal can be provided by an elastomer, a polymer, or a deformable metal. The disposition of the spherical lens to the flow path enables in situ optical analysis of the fluid. An optical analysis device can be removably connected to the flow cell device to provide the optical analysis. In some embodiments the optical analysis device is a portable Raman spectrometer. The flow cell device can provide a supplementary interrogation interface, and/or an on board sensor device(s) to enable multivariate analysis and/or advanced triggering.
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公开(公告)号：US10697885B2
公开(公告)日：2020-06-30
申请号：US16277852
申请日：2019-02-15
Applicant: MarqMetrix, Inc.
Inventor： Giora Proskurowski , Brian James Marquardt
Abstract: A flow cell device including a spherical optical element is disclosed. The spherical lens can be sealed to the body of the flow cell device in a manner that provides external optical access to a fluid in an analysis region of a flow path through the flow cell device. The seal can be provided by an elastomer, a polymer, or a deformable metal. The disposition of the spherical lens to the flow path enables in situ optical analysis of the fluid. An optical analysis device can be removably connected to the flow cell device to provide the optical analysis. In some embodiments the optical analysis device is a portable Raman spectrometer. The flow cell device can provide a supplementary interrogation interface, and/or an on board sensor device(s) to enable multivariate analysis and/or advanced triggering.
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公开(公告)号：US20190178786A1
公开(公告)日：2019-06-13
申请号：US16277852
申请日：2019-02-15
Applicant: MarqMetrix, Inc.
Inventor： Giora Proskurowski , Brian James Marquardt
Abstract: A flow cell device including a spherical optical element is disclosed. The spherical lens can be sealed to the body of the flow cell device in a manner that provides external optical access to a fluid in an analysis region of a flow path through the flow cell device. The seal can be provided by an elastomer, a polymer, or a deformable metal. The disposition of the spherical lens to the flow path enables in situ optical analysis of the fluid. An optical analysis device can be removably connected to the flow cell device to provide the optical analysis. In some embodiments the optical analysis device is a portable Raman spectrometer. The flow cell device can provide a supplementary interrogation interface, and/or an on board sensor device(s) to enable multivariate analysis and/or advanced triggering.
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公开(公告)号：US10209176B2
公开(公告)日：2019-02-19
申请号：US15908628
申请日：2018-02-28
Applicant: MarqMetrix Inc.
Inventor： Giora Proskurowski , Brian James Marquardt
Abstract: A flow cell device including a spherical optical element is disclosed. The spherical lens can be sealed to the body of the flow cell device in a manner that provides external optical access to a fluid in an analysis region of a flow path through the flow cell device. The seal can be provided by an elastomer, a polymer, or a deformable metal. The disposition of the spherical lens to the flow path enables in situ optical analysis of the fluid. An optical analysis device can be removably connected to the flow cell device to provide the optical analysis. In some embodiments the optical analysis device is a portable Raman spectrometer. The flow cell device can provide a supplementary interrogation interface, and/or an on board sensor device(s) to enable multivariate analysis and/or advanced triggering.
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