The interesting material properties, such as good mechanical strength, electrical conductivity, low density, porosity adaptable, are closely associated to the intrinsic characteristics of carbon nanotubes (CNTs), of which BP is made . The high surface development of CNT, in addition to promoting their aggregation, allows the preparation of micro-and nano-porous membranes that exclude the passage of colloidal particles with a diameter greater than 50 nm. The micro-porous structure, also gives the BP high capacity to absorb liquids, such as water, for which the effect of capillarity, penetrates quickly in the mesh material. This could be a possible interpretation of the rapid and effective adhesion of BP to humid biological tissues observed in our preliminary studies on the effects of the BP implanted in vivo.