An improved gastrostomy feeding device with improved resistance to acidic and enzymatic degradation is disclosed. The device comprises an elongated feeding tube insertable through a patient's abdominal wall and an anchoring device mounted on the feeding tube, preferably near the first end, to retain...http://www.google.com.au/patents/US6923786?utm_source=gb-gplus-sharePatent US6923786 - Silicone elastomer material for use with enteric feeding device
