公开(公告)号：US20090081080A1

公开(公告)日：2009-03-26

申请号：US12328815

申请日：2008-12-05

申请人： William G MEATHREL ,  Herbert M. Hand, SR. ,  Li-Hung Su

发明人： William G MEATHREL ,  Herbert M. Hand, SR. ,  Li-Hung Su

IPC分类号： G01N31/22

CPC分类号： G01N33/558 ,  G01N33/54366 ,  Y10S435/81 ,  Y10S436/81

摘要： Diagnostic in-vitro devices for use in the assaying of biological fluids are provided which include cover plates or backing strips which exhibit hydrophilic properties to assist in transport of the biological fluid or retention of same within the device. Exemplary diagnostic devices include lateral flow devices, microfluidic devices and microtiter plates. The devices may also be comprised of low fluorescent material in order to facilitate any diagnostic determination by use of fluorescent emissions. Hydrophilic properties may be imparted to the cover plates or backing strips by physical or chemical treatment thereof. The cover plates or backing strips may exhibit heat sealable or pressure sensitive properties.

摘要翻译： 提供了用于测定生物流体的诊断体外装置，其包括显示亲水性质的盖板或背衬条，以帮助生物流体的运输或其保持在装置内。 示例性诊断装置包括侧流装置，微流体装置和微量滴定板。 器件也可以由低荧光材料组成，以便于通过使用荧光发射来进行任何诊断测定。 亲水性可以通过物理或化学处理赋予盖板或背衬条。 盖板或背衬条可表现出可热封或压敏性能。