公开(公告)号：US12100920B2

公开(公告)日：2024-09-24

申请号：US17787176

申请日：2020-12-18

申请人： Zomedica Biotechnologies LLC

发明人： Kevin Thomas McCarron ,  Rick Morton ,  Christopher Jennings Madsen

IPC分类号： H01R24/50 ,  G01N29/02 ,  G01N29/32 ,  H01R103/00

CPC分类号： H01R24/50 ,  G01N29/022 ,  G01N29/32 ,  G01N2291/022 ,  G01N2291/0426 ,  H01R2103/00 ,  H01R2201/20

摘要： A connector assembly and method of attaching the same to one or more biosensor module boards. The connector assembly includes a body portion defining a first surface and a second surface opposite the first surface. The connector assembly also includes a coaxial RF connector positioned in the body portion and extending between the first surface and the second surface. The coaxial RF connector includes a ground ring, an RF pin positioned within the ground ring, and dielectric therebetween. The connector assembly is configured to be coupled to an RF detection board such that the coaxial RF connector is operably coupled thereto. The connector assembly is also configured to be connected to a biosensor module board such that the coaxial RF connector is operably connected thereto.

公开(公告)号：US20240230593A1

公开(公告)日：2024-07-11

申请号：US18615290

申请日：2024-03-25

申请人： Zomedica Biotechnologies LLC

发明人： Gernot Fattinger ,  Rio Rivas

IPC分类号： G01N29/02 ,  G01N29/024 ,  G01N29/032 ,  G01N29/036 ,  G01N29/22 ,  G01N29/24 ,  G01N33/543 ,  H03H9/17

CPC分类号： G01N29/022 ,  G01N29/024 ,  G01N29/032 ,  G01N29/036 ,  G01N29/222 ,  G01N29/2437 ,  G01N33/54373 ,  G01N2291/012 ,  G01N2291/014 ,  G01N2291/015 ,  G01N2291/02466 ,  G01N2291/0255 ,  G01N2291/0256 ,  G01N2291/0421 ,  G01N2291/0422 ,  G01N2291/0426 ,  G01N2291/056 ,  H03H9/175

摘要： A fluidic device includes at least one bulk acoustic wave (BAW) resonator structure with a functionalized active region, and at least one first (inlet) port defined through a cover structure arranged over a fluidic passage containing the active region. At least a portion of the at least one inlet port is registered with the active region, permitting fluid to be introduced in a direction orthogonal to a surface of the active region bearing functionalization material. Such arrangement promotes mixing proximate to a BAW resonator structure surface, thereby reducing analyte stratification, increasing analyte binding rate, and reducing measurement time.

公开(公告)号：US20240230594A1

公开(公告)日：2024-07-11

申请号：US18615461

申请日：2024-03-25

申请人： Zomedica Biotechnologies LLC

发明人： Ian Harmon

IPC分类号： G01N29/02 ,  H03H9/02 ,  H10N30/079

CPC分类号： G01N29/022 ,  H03H9/02574 ,  H10N30/079 ,  G01N2291/0231 ,  G01N2291/0422 ,  G01N2291/0426

摘要： A sensor device includes a sensor, which may include an acoustic wave resonator structure, having a surface to which analyte capture ligand is bound. The device also includes a crowding agent to reduce the ratio of binding of an analyte in a sample composition to the analyte capture ligand when the sample composition is flowed across the surface of the sensor.

公开(公告)号：US20240219409A1

公开(公告)日：2024-07-04

申请号：US18608269

申请日：2024-03-18

申请人： Zomedica Biotechnologies LLC

发明人： James Russell Webster

IPC分类号： G01N33/78 ,  B01L3/00 ,  G01N29/02 ,  G01N29/036 ,  G01N29/22 ,  G01N33/543

CPC分类号： G01N33/78 ,  B01L3/502738 ,  G01N29/022 ,  G01N29/036 ,  G01N29/222 ,  G01N33/54386 ,  B01L2200/027 ,  B01L2300/0816 ,  B01L2300/0867 ,  B01L2400/0487 ,  B01L2400/0644 ,  B01L2400/065 ,  G01N2291/012 ,  G01N2291/0255 ,  G01N2291/0256 ,  G01N2291/0426 ,  G01N2333/59

摘要： A device that includes a first portion, the first portion including at least one fluid channel; a fluid actuator; and an introducer, a second portion, the second portion including at least one well, the well containing at least one material, wherein one of the first or second portion is moveable with respect to the other, wherein the introducer is configured to obtain at least a portion of the material from the at least one well and deliver it to the fluid channel, and wherein the fluid actuator is configured to move at least a portion of the material in the fluid channel.