公开(公告)号：US20250147031A1

公开(公告)日：2025-05-08

申请号：US18940011

申请日：2024-11-07

Applicant: IDEXX Laboratories, Inc.

Inventor： Jeremy Hammond ,  Jason Aguiar ,  Lucy Ericson ,  Tim Butcher ,  Jui-Ming Lin

IPC: G01N33/58 ,  G01N33/543 ,  G01N33/551

Abstract: Systems and methods for use with a biological sample include a microscopy device, a diluent, a sample holder, and one or more of lyophilized cakes comprising artificial particles. The lyophilized cakes and the biological sample are mixed with the diluent in the sample holder to form a solution. The biological sample is imaged with the artificial particles as reference markers using the microscopy device. A settling time of the artificial particles is shorter than or equal to a settling time of the biological sample.