The system and method includes a treatment device such as an anesthetic machine or IV, a monitor and a display configured to display real-time PKPD data associated with an anesthetic agent administered to the patient. The interleave address generation circuit is operable to generate the lane addresses for each subword and the linear feedback registers configured to generate circulant addresses and sub-circulant address to map bits in each subword in the data block in the first domain to a corresponding subword in the second domain. The treated fabrics display increased washfastness.