| 摘要 |
<p>A container system (11) for dispensing flowable materials (10) includes a prefilled, disposable bag (12), a reusable outer support and a reusable cap (15). The bag fits into the outer support and has a flat top (18) with a collar (21) that is held between the cap and outer support. The cap includes a tube (34) for dispensing the material. The tube punctures the top of the bag when the cap is assembled to the outer support.</p> |
