A wound contact device comprising a permeable material and a wound contact
layer having voids extending through the contact layer to a depth in the
permeable material. The wound contact layer can comprise a thin sheet or
film forming a generally flat and smooth wound contact surface having
essentially no discontinuities or gaps. The wound contact layer can
comprise a thin sheet of highly calendered fabric forming a wound contact
surface having a mean surface roughness in the range of about 0 microns
to about 200 microns. In progressive wound healing, an embodiment of the
wound contact device having the fabric contact surface is used in earlier
healing stages and an embodiment of the wound contact device with film
contact surface is used in later healing stages. The wound contact device
is particularly useful in wound dressings for use in suction-assisted
wound therapy.