26 results about "Ileum" patented technology

The ileum /ˈɪliəm/ is the final section of the small intestine in most higher vertebrates, including mammals, reptiles, and birds. In fish, the divisions of the small intestine are not as clear and the terms posterior intestine or distal intestine may be used instead of ileum. Its main function is to absorb vitamin B₁₂, bile salts, and whatever products of digestion were not absorbed by the jejunum.