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公开(公告)号：EP4408584A1
公开(公告)日：2024-08-07
申请号：EP22877295.0
申请日：2022-09-29
申请人： ILLUMINA, INC.
发明人： DREWS, Bradley , SEGALE, Darren , FOLEY, Jennifer , TWOMEY, Jack
IPC分类号： B01L3/00
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公开(公告)号：EP4219011A3
公开(公告)日：2023-08-23
申请号：EP23154808.2
申请日：2018-04-02
申请人： Illumina, Inc.
发明人： LIN, Sz-Chin Steven , LEMOINE, Richard , PANCHAPAKESAN, Rajagopal , COX-MURANAMI, Wesley A. , SEGALE, Darren
摘要： A method includes engaging a well of a cartridge with a flow sensor of an instrument. The cartridge includes: a rotary valve including a rotatable port and a center port; the well in fluid communication with a channel, the channel including a channel port that the rotatable port is to align to in order to receive fluid from the well; and a flowcell including an inlet gasket in fluid communication with the center port. A source of pressurized air is connected to the flow sensor in order to establish a mass flow of air through a flow path. The flow path extends through one of the flow sensor, the channel, the rotary valve, and the flowcell. The mass flow of air through the flow path is measured with the flow sensor. It is determined if there is one of an air leak and an air blockage within the flow path.
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公开(公告)号：EP4031682A1
公开(公告)日：2022-07-27
申请号：EP20788919.7
申请日：2020-09-18
申请人： Illumina, Inc.
发明人： SEGALE, Darren , BLACK, Fiona E. , BRODIN, Jeffrey Dennis , BERTI, Lorenzo , LEONG, Siew Hong , FISHER, Jeffrey S. , ECKHARDT, Allen , ZHANG, Rui , TEO, Yin Nah
IPC分类号： C12Q1/6816
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公开(公告)号：EP4409285A1
公开(公告)日：2024-08-07
申请号：EP22792975.9
申请日：2022-09-22
申请人： Illumina, Inc.
发明人： BOYANOV, Boyan , CIESLA, Craig , FLANNERY, Anthony , KREINDL, Gerald , MUSA, Rean Silke , SEGALE, Darren
IPC分类号： G01N33/487 , G01N27/414
CPC分类号： G01N33/48721 , G01N27/4145
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公开(公告)号：EP4219011A2
公开(公告)日：2023-08-02
申请号：EP23154808.2
申请日：2018-04-02
申请人： Illumina, Inc.
发明人： LIN, Sz-Chin Steven , LEMOINE, Richard , PANCHAPAKESAN, Rajagopal , COX-MURANAMI, Wesley A. , SEGALE, Darren
摘要： A method includes engaging a well of a cartridge with a flow sensor of an instrument. The cartridge includes: a rotary valve including a rotatable port and a center port; the well in fluid communication with a channel, the channel including a channel port that the rotatable port is to align to in order to receive fluid from the well; and a flowcell including an inlet gasket in fluid communication with the center port. A source of pressurized air is connected to the flow sensor in order to establish a mass flow of air through a flow path. The flow path extends through one of the flow sensor, the channel, the rotary valve, and the flowcell. The mass flow of air through the flow path is measured with the flow sensor. It is determined if there is one of an air leak and an air blockage within the flow path.
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公开(公告)号：EP3606671A2
公开(公告)日：2020-02-12
申请号：EP18781164.1
申请日：2018-04-02
申请人： Illumina, Inc.
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10.发明公开BIOSENSORS FOR BIOLOGICAL OR CHEMICAL ANALYSIS AND METHODS OF MANUFACTURING THE SAME 审中-公开生物传感器生物或化学分析和方法及其生产
公开(公告)号：EP3080585A1
公开(公告)日：2016-10-19
申请号：EP14870463.8
申请日：2014-12-09
申请人： Illumina, Inc.
IPC分类号： G01N21/00
CPC分类号： G01N21/645 , G01N21/05 , G01N21/6428 , G01N21/6454 , G01N2021/6441 , G01N2021/6482 , G01N2201/061 , G01N2201/0642
摘要： Biosensor including a device base having a sensor array of light sensors and a guide array of light guides. The light guides have input regions that are configured to receive excitation light and light emissions generated by biological or chemical substances. The light guides extend into the device base toward corresponding light sensors and have a filter material. The device base includes device circuitry electrically coupled to the light sensors and configured to transmit data signals. The biosensor also includes a shield layer having apertures that are positioned relative to the input regions of corresponding light guides such that the light emissions propagate through the apertures into the corresponding input regions. The shield layer extends between adjacent apertures and is configured to block the excitation light and the light emissions incident on the shield layer between the adjacent apertures.
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