公开(公告)号：US20120108461A1

公开(公告)日：2012-05-03

申请号：US13286078

申请日：2011-10-31

申请人： John E. Bussan ,  Michael R. Nelson ,  Pat N. Morgan ,  Sergey V. Rozhok ,  Jeff Rendlin

发明人： John E. Bussan ,  Michael R. Nelson ,  Pat N. Morgan ,  Sergey V. Rozhok ,  Jeff Rendlin

IPC分类号： C40B30/04 ,  G01N35/00 ,  C40B40/10 ,  G01N33/543

CPC分类号： G01N35/028 ,  G01N35/00029 ,  G01N2035/00138 ,  Y10T436/112499

摘要： An assay device and method of use thereof includes a sample tray comprising a plurality of sample wells having a first volume, and a slide tray comprising a slide, and a liquid dispenser. The slide comprises a plurality of reaction sites on a bottom surface of the slide. The liquid dispenser is configured to dispense a plurality of liquid samples into the sample wells. The sample wells are configured to hold the liquid samples. Each of the liquid samples has a second volume such that the second volume exceeds the first volume and each of the liquid sample sits within and above one of the sample wells. The slide tray and the sample tray are configured such that the slide tray can be placed onto the sample tray, at least one of the reaction sites can be positioned directly above at least one of the sample wells containing a liquid sample, and the liquid sample can be drawn onto the reaction site upon the liquid sample contacting the bottom surface of the slide.

摘要翻译： 测定装置及其使用方法包括包含多个具有第一体积的样品孔的样品盘和包括载玻片的滑动盘和液体分配器。 滑块包括滑块底表面上的多个反应位点。 液体分配器配置成将多个液体样品分配到样品孔中。 样品孔配置成保持液体样品。 每个液体样品具有第二体积，使得第二体积超过第一体积，并且每个液体样品位于一个样品孔内和上面。 滑动托盘和样品托盘被配置为使得滑动托盘可以放置在样品托盘上，至少一个反应位点可以直接位于至少一个含有液体样品的样品孔的上方，液体样品 可以在液体样品接触载玻片的底表面时被吸引到反应部位上。