公开(公告)号：US10598598B2

公开(公告)日：2020-03-24

申请号：US16392030

申请日：2019-04-23

申请人： Denovix, Inc.

发明人： Fernando F. Kielhorn ,  Daniel A. Schieffer ,  David L. Ash ,  Kevin Kelley ,  Andrew William Jones

IPC分类号： G01N21/64 ,  G01N21/03 ,  G01N15/14 ,  G01N33/487 ,  G02B21/06 ,  G06K9/00 ,  G06M11/02 ,  C12M1/34 ,  C12Q1/06

摘要： Cell counters and methods of their use are disclosed herein. The cell counters include a sample mounting system that includes a base, which includes a mounted lower sample surface and a cover having a mounted upper sample surface; a bright-field light source incorporated in the cover; an objective lens mounted below the sample mounting system; optionally, a fluorescence excitation source in optical communication with the sample mounting system; and an imaging system in optical communication with the bright-field light source and the objective lens. The mounted sample surfaces are configured for repeated use, such that disposable sample cartridges are not needed.

公开(公告)号：US20190310197A1

公开(公告)日：2019-10-10

申请号：US16392030

申请日：2019-04-23

申请人： Denovix, Inc.

发明人： Fernando F. Kielhorn ,  Daniel A. Schieffer ,  David L. Ash ,  Kevin Kelley ,  Andrew William Jones

IPC分类号： G01N21/64 ,  G01N33/487 ,  G02B21/06 ,  G06K9/00 ,  G01N15/14

摘要： Cell counters and methods of their use are disclosed herein. The cell counters comprise a sample mounting system that includes a base comprising a mounted lower sample surface and a cover comprising a mounted upper sample surface; a bright-field light source incorporated in the cover; an objective lens mounted below the sample mounting system; optionally, a fluorescence excitation source in optical communication with the sample mounting system; and an imaging system in optical communication with the bright-field light source and the objective lens. The mounted sample surfaces are configured for repeated use, such that disposable sample cartridges are not needed.