FLOW-THROUGH BIOSENSOR

摘要

This invention relates to a flow through device for the detection of targets, such as for instance biomolecules. The present invention is based on a device with a porous medium and a flexible membrane, and a system that causes a flow of the sample material through the porous medium in two opposite directions by the deforming/relaxation of a flexible membrane. The porous medium can easily be placed into and taken out of this cell by the operator. Multiple cells can be placed next to each other forming a multiple linear or circular array in which tests can be carried out simultaneously and thus increasing the sample throughput.