发明名称 |
Measuring volume and constituents of cells |
摘要 |
A method for determining a mean cell volume for a blood sample includes: illuminating the sample with incident light at a plurality of illumination wavelengths and obtaining a two-dimensional image of the sample at each of the plurality of illumination wavelengths; identifying a plurality of cells that appear in each of the images; for each one of the plurality of cells, determining an integrated optical density corresponding to each of the plurality of illumination wavelengths; for each one of the plurality of cells, determining a cell volume based on the integrated optical densities corresponding to each of the plurality of illumination wavelengths; and determining the mean cell volume for the blood sample from the cell volumes for each one of the plurality of cells.
|
申请公布号 |
US8488111(B2) |
申请公布日期 |
2013.07.16 |
申请号 |
US201213447045 |
申请日期 |
2012.04.13 |
申请人 |
ZAHNISER MICHAEL;ZAHNISER RUSSELL;CONSTITUTION MEDICAL, INC. |
发明人 |
ZAHNISER MICHAEL;ZAHNISER RUSSELL |
分类号 |
G01N33/48;A61B5/00;G06K9/00 |
主分类号 |
G01N33/48 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|