Disclosed is a disposable diagnostic device for conducting a diagnostic test on a sample. The device includes a substantially planar, flexible article, a channel formed within the article, at least one fluid-receiving compartment formed within the article and fluidly connectable to the channel, and a...http://www.google.fr/patents/US6426230?utm_source=gb-gplus-shareBrevet US6426230 - Disposable diagnostic device and method