公开(公告)号：US20230039793A1

公开(公告)日：2023-02-09

申请号：US17789762

申请日：2020-12-23

申请人： Abbott Diagnostics Scarborough, Inc.

发明人： Austin M. Derfus ,  Karthikeyan Kumaravadivelu ,  Neil Quitoviera ,  Adrian P. Crute ,  Timothy L. Higby ,  Richard B. Roth ,  Aric Joneja ,  Torsten Gliewe

IPC分类号： B01L3/00 ,  C12N15/10

摘要： Aspects of the present disclosure include sample preparation cartridges including a cylindrical structure and one or more covers. The cylindrical structure further includes a top, a bottom, an annular wall, a plurality of cavities in the annular wall that form a plurality of open-sided chambers on the annular wall and one or more interconnections providing fluidic communication between the plurality of chambers. The one or more covers cover the open side of the plurality of chambers. Also provided is a cylinder housing comprising one or more magnets. The sample preparation cartridge is removably disposed into the cylinder housing or adjacent to the cylinder housing. Methods of using the sample preparation device are also provided.