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    • 73. 发明申请
    • IMPROVED POROUS DEVICE
    • 改进的多孔器件
    • WO2004102152A2
    • 2004-11-25
    • PCT/US2004/014071
    • 2004-05-05
    • METRIGENIX, INC.COSSABOON, DavidEASTMAN, EricCHEEK, BradyYU, Yung-Yi
    • COSSABOON, DavidEASTMAN, EricCHEEK, BradyYU, Yung-Yi
    • G01N
    • G01N33/54373G01N33/544G01N33/551
    • An improved polymer device for conducting a multiplicity of individual and simultaneous binding reactions or performing other separation techniques is described. The apparatus comprises a polymer substrate on which are located discrete and isolated sites for such reactions or separation phenomena. The apparatus is characterized by discrete and isolated regions that extend through said substrate and terminate on a second surface thereof such that when a test sample is allowed to the substrate, it is capable of penetrating through each such region during the course of a reaction. The use of castable polymer techniques improves the manufacturing flexibility and cost over prior materials and fabrication methods and also provides certain improved properties such as lower specific stiffness and ease of lamination or bonding to other elements of a device.
    • 描述了用于进行多次单独和同时结合反应或执行其它分离技术的改进的聚合物装置。 该装置包括聚合物基质,在该基质上分离和分离这些反应或分离现象的位置。 该装置的特征在于分离和隔离的区域,其延伸穿过所述衬底并终止在其第二表面上,使得当测试样品被允许到衬底时,其能够在反应过程中穿透每个这样的区域。 使用可浇注聚合物技术改善了制造灵活性和成本,而不仅仅是现有的材料和制造方法,并且还提供了某些改进的性能,例如较低的比刚度和易于层压或粘合到装置的其它元件。