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Patent Agency Ranking
公开(公告)号：EP3134731A4
公开(公告)日：2018-03-07
申请号：EP14890453
申请日：2014-04-25
Applicant: HEWLETT-PACKARD DEV COMPANY L P
Inventor： MCGUINNESS NICHOLAS MATTHEW COOPER , GIRI MANISH , DOMINGUE CHANTELLE ELIZABETH , VALENCIA MELINDA M , SELLS JEREMY
IPC: A61B5/145 , A61B5/1477 , B01L3/00
CPC classification number: G01N27/02 , A61B5/14507 , A61B5/14546 , A61B5/1477 , A61B5/41 , A61B2503/42 , A61B2560/0456 , A61B2560/0462 , A61B2562/028 , B01L3/502715 , B01L3/502761 , B01L2200/0652 , B01L2200/16 , B01L2300/0645 , B01L2300/0816 , B01L2300/0867 , B01L2400/0487
Abstract: A diagnostic cassette includes a substrate, to physically and electrically connect the product to a computing device, a reservoir defined within the substrate to receive a fluid sample for processing by the diagnostic cassette, a reagent to react with the fluid sample deposited in the reservoir to form a solution to enable processing of the fluid sample by the diagnostic cassette, a channel to direct the solution, and a sensor to measure a number of parameters of the solution passing through the channel. A method for measuring microfluidic samples includes receiving, in a reservoir, a fluid sample to be measured, combining the fluid sample with a reagent to create a solution, moving the solution through a channel, and measuring the solution, using sensors, as the solution passes through the channel.
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公开(公告)号：EP3237112A4
公开(公告)日：2018-01-24
申请号：EP15880455
申请日：2015-01-30
Applicant: HEWLETT-PACKARD DEV COMPANY L P
Inventor： GIRI MANISH , MOLINE ROBERT , DOMINGUE CHANTELLE E , SELLS JEREMY
CPC classification number: B01L3/502723 , B01L2200/0684 , B01L2200/10 , B01L2300/0681 , B01L2300/0816 , B01L2400/0439 , B01L2400/0442 , C12M23/16 , C12M29/20 , C12M41/48 , G01N33/48707
Abstract: Vented microfluidic reservoirs can include a housing and a vent coupled to the housing to vent air associated with a fluid sample communicated into the housing to an environment surrounding a microfluidic device coupled to the housing.
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3.发明公开IMPEDANCE TESTING WITH ALTERNATING CURRENT FREQUENCY CONTROL 审中-公开IMPEDANZPRÜFUNGMIT WECHSELSTROMFREQUENZREGELUNG
公开(公告)号：EP3100038A4
公开(公告)日：2017-09-06
申请号：EP15743487
申请日：2015-01-30
Applicant: HEWLETT-PACKARD DEV COMPANY L P
Inventor： LU SIRENA C , VALENCIA MELINDA M , SELLS JEREMY , GIRI MANISH
CPC classification number: G01N27/06 , B01L3/502715 , B01L2200/10 , B01L2300/0645 , G01N15/0266 , G01N15/1031 , G01N15/12 , G01N15/1484 , G01N27/12 , G01N2015/1006 , G01N2015/1493
Abstract: A controller outputs control signals controlling a frequency source to selectively apply different nonzero frequencies of alternating current at different times to an electric sensor within a microfluidic channel.
Abstract translation: 微流体感测装置包括通道内的通道和阻抗传感器。 阻抗传感器包括通道内的局部接地和电极。 局部地和电极将形成沿通道伸长的电场区域。
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公开(公告)号：EP3100036A4
公开(公告)日：2017-09-06
申请号：EP14881085
申请日：2014-01-30
Applicant: HEWLETT-PACKARD DEV COMPANY L P
Inventor： MCGUINNESS NICHOLAS MATTHEW COOPER , VALENCIA MELINDA M , GIRI MANISH , DOMINGUE CHANTELLE ELIZABETH , SELLS JEREMY , SMITH MATTHEW DAVID
IPC: G01N27/02 , B01L3/00 , G01N15/02 , G01N15/10 , G01N15/12 , G01N15/14 , G01N27/06 , G01N27/08 , G01N27/12 , G01N33/50
CPC classification number: G01N27/06 , B01L3/502715 , B01L2200/10 , B01L2300/0645 , G01N15/0266 , G01N15/1031 , G01N15/12 , G01N15/1484 , G01N27/12 , G01N2015/1006 , G01N2015/1493
Abstract: A microfluidic sensing device comprises a channel and an impedance sensor within the channel. The impedance sensor comprises a local ground and an electrode within the channel. The local ground and the electrode are to form an electric field region that is elongated along the channel.
Abstract translation: 微流体感测装置包括通道内的通道和阻抗传感器。 阻抗传感器包括通道内的局部接地和电极。 局部地和电极将形成沿通道伸长的电场区域。
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公开(公告)号：EP3100037A4
公开(公告)日：2017-08-30
申请号：EP15743151
申请日：2015-01-30
Applicant: HEWLETT-PACKARD DEV COMPANY L P
Inventor： LU SIRENA C , VALENCIA MELINDA M , SELLS JEREMY , GIRI MANISH
CPC classification number: G01N27/06 , B01L3/502715 , B01L2200/10 , B01L2300/0645 , G01N15/0266 , G01N15/1031 , G01N15/12 , G01N15/1484 , G01N27/12 , G01N2015/1006 , G01N2015/1493
Abstract: A microfluidic sensing device comprises a channel and an impedance sensor within the channel. The impedance sensor comprises a local ground and an electrode within the channel. The local ground and the electrode are to form an electric field region that is elongated along the channel.
Abstract translation: 微流体感测装置包括通道内的通道和阻抗传感器。 阻抗传感器包括通道内的局部接地和电极。 局部地和电极将形成沿通道伸长的电场区域。
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