| 摘要 |
2141859 9403369 PCTABS00030 A treatment delivery system which uses a flexible plastic outer container (10) and a smaller, readily burstable, thin film plastic inner pouch (12) fixedly positioned in the outer container (10). The inner pouch (12) contains a treatment solution (17) and a dry foam appliance (11) is loosely placed within the inner pouch (12). When the inner pouch (12) is burst by applying pressure to the outer container at a position which corresponds to the position of the inner container therein, the treatment solution comes into contact with the foam appliance (11) so as to be absorbed by, and to wet the appliance. The wetted foam appliance (11) can then be removed from the outer container (10) for use.
|
