Patent ID: 11885952
Assignee: ESSENLIX CORPORATION
Field: Measurement (Instruments)
Classification: CPC G  A | IPC G

Claim 31:
32. An optical adaptor for assaying an analyte in a sample, comprising:
a sample holder frame and an imager, wherein:
(i) the sample holder frame has a sample holder and at least one plate with a sample contact area for contacting a sample containing or suspected of containing an analyte; and
(ii) the sample holder on the sample contact area has a plurality of calibration structures that have predetermined and known inter-distance between two neighboring calibration structures, and wherein the optical calibration structures are imaged by an imager and are used by an algorithm that comprises (a) the image from the imager, (b) the calibration structures in the image, and (c) machine learning, to (1) identify the analyte, or (2) determine the analyte concentration, or both (1) and (2).