公开(公告)号：WO2016176629A1

公开(公告)日：2016-11-03

申请号：PCT/US2016/030226

申请日：2016-04-29

Applicant: IXCELA, INC.

Inventor： MATSON, Samantha, A. ,  THOMAS, Beena, E. ,  BHASIN, Swati

IPC: G01N31/00

CPC classification number: G01N33/49 ,  B01L3/5023 ,  B01L2200/143 ,  B01L2300/021 ,  G01F22/00

Abstract: Methods and devices for analysing blood sample volumes are provided. In particular, the disclosure provides a method for estimating the volume of a blood sample on a substrate including the steps of acquiring an image of the blood sample. A coverage or area of the blood sample may be obtained from the image and compared to a standard curve to obtain a volume estimate of the blood sample. The disclosure also proves a device for scanning one or more blood samples on a substrate. The device includes three layers that may be assembled to hold multiple samples between the layers. The device also includes labels and may be disassembled for decontamination and reloading of samples.

Abstract translation: 提供了分析血液样本量的方法和设备。 具体地，本公开提供了一种用于估计衬底上的血液样本的体积的方法，包括获取血液样本的图像的步骤。 可以从图像中获得血液样本的覆盖面积或与标准曲线进行比较以获得血液样本的体积估计值。 本公开还证明了用于扫描基底上的一个或多个血样的装置。 该装置包括可以被组装以在层之间保持多个样品的三个层。 该设备还包括标签，并且可以被拆卸以进行样品的净化和重新加载。