Patent ID: 8323254

Claim:
A fecal management system apparatus comprising a tube assembly for carrying malodoriforous fecal matter from the body, the tube assembly comprising: a. a silicone based tube having a central bore for the malodoriforous fecal matter, said tube including an inflatable balloon cuff for retaining one end of said tube within the rectum, said tube having an open end in alignment with said central bore for receiving the malodoriforous fecal matter from the rectum; b. a flexible, distinct, and integral tubular sleeve member within the silicone based tube, said sleeve comprising an odor barrier material of nylon and/or poly(vinylidene chloride) wherein the odor barrier material has a greater resistance to transmission of gas through the odor barrier material than that of the silicone based tube and wherein the tubular sleeve member has an oxygen transmission rate (OTR) no more than 1,000 cc/m2/day at 23° C., said tubular sleeve member being predeterminedly dimensioned to pass fecal matter therethrough; c. said silicone based tube and said tubular sleeve member together providing an odor barrier to obstruct leakage of odors from malodoriforous fecal matter in the bore of the silicone based tube; and d. an inflation conduit for in inflating the balloon cuff, wherein said inflation conduit is a conduit not integrally attached to the silicone based tube and runs inside a bore of said tubular sleeve member.