Li Kang

US Patent:

20220268751, Aug 25, 2022

Filed:

Feb 25, 2022

Appl. No.:

17/681568

Inventors:

- Sherman Oaks CA, US
Li Kang - Sherman Oaks CA, US
Stanislov Sokolov - Sherman Oaks CA, US
Fartash Vasefi - Sherman Oaks CA, US

International Classification:

G01N 33/12
G01N 21/49
G01N 21/55
G01N 21/65
G01N 21/64

Abstract:

A multimode biological sample inspection apparatus and method is provided. The apparatus includes an illumination hardware arrangement comprising transmission and sensing hardware configured to inspect a biological sample using at least two modes from a group comprising a fluorescence imaging mode, a reflectance imaging mode, a scattering imaging mode, and a Raman imaging mode, and processing hardware configured to operate the illumination hardware arrangement according to a protocol comprising inspection settings of the at least two modes. The processing hardware receives scan results from the illumination hardware arrangement and identifies attributes of the biological sample by constructing a multidimensional dataset comprising at least one spatial dimension and at least one spectral dimension from the scan results and analyzing the multidimensional dataset. The processing hardware is configured to employ the attributes of at least one biological sample and alter the protocol.

US Patent:

20190293620, Sep 26, 2019

Filed:

Mar 19, 2019

Appl. No.:

16/358531

Inventors:

- Sherman Oaks CA, US
Li Kang - Sherman Oaks CA, US
Stanislov Sokolov - Sherman Oaks CA, US
Fartash Vasefi - Sherman Oaks CA, US

International Classification:

G01N 33/12
G01N 21/49
G01N 21/55
G01N 21/64
G01N 21/65

Abstract:

A multimode biological sample inspection apparatus and method is provided. The apparatus includes illumination hardware arrangement including transmission and sensing hardware, the illumination hardware arrangement configured to inspect a biological sample using at least two modes from a fluorescence imaging mode, a reflectance imaging mode, a scattering imaging mode, and a Raman imaging mode, and processing hardware configured to operate the illumination hardware arrangement according to a protocol including inspection settings of the at least two modes. The processing hardware receives scan results from the illumination hardware arrangement and identifies attributes of the biological sample. The processing hardware is configured to employ the attributes of at least one biological sample to alter the protocol.