MICROBIAL FILTER DEVICE AND METHOD FOR PROVIDING SUCH DEVICE

摘要

The invention relates to a microbial filter device and method for providing such device. The method for manufacturing the microbial filter device comprises the steps of:—providing a first metal layer;—providing a side of the first metal layer with a porous metal oxide layer; and—after providing the porous metal oxide layer providing a number of chamber defining structures in the first metal layer that are in contact with the porous metal oxide layer.