| 摘要 |
<p>The package contains material for feeding by tube, comprising a filled vessel of transparent flexible plastic with a discharge spout for connection to the feeding tube. The vessel is contained in a protective box completely enclosed by laminar material forming a barrier to prevent penetration by oxygen or water vapour or taste transmission. The material pref comprises layers of metal, polyester and polyethylene, and the box is pref polystyrene foam. The vessel is pref made of polypropylene.</p> |
