| 摘要 |
An applicator assembly includes a body defining a pocket, a closed ampoule received in the pocket, an integrated protective device attached to the body and enclosing the pocket, a lever projecting from the body, at least one tappet that bears against an external surface of the pocket and fractures the ampoule when the lever is pivoted, and an application member secured to the body, wherein an interior of the pocket is placed in fluid communication with the application member by way of through-holes provided in the integrated protective device. A method for manufacturing the applicator assembly includes rotating the protective device from an open position into a closed position to enclose the ampoule in the pocket before the application member is attached to the body so that the fluid to be dispensed will flow through the protective device and contact the application member when the ampoule is fractured. |
