So-called Packing-purpose enteric capsule is a capsule made from pharmagel and enteric material. Neither crack nor disintegration occurs within two hours in juice gastric. But it disintegrates and releases the content in intestinal juice within 30 min. Its appearance and burst strength can compare with those or common Packing-purpose capsule. It is usually used as a special packing material for the drug or health food generating irritation to stomach or unstable as encountering acid, and needing to solve and act in bowel. Target-oriented administration may reduce possible undesirable effects and be convenient to administrate at the same time to reinforce curative effect or a drug or reduce dose. Furthermore, it many be used for providing an optimal absorbed place for oral peptide family drugs and health food to avoid their degradation.

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