#$%^&*AU2017279809A120180125.pdf#####ABSTRACT The present invention relates to a dual-chamber pack with a first chamber comprising a container and a second chamber comprising a reservoir, a biphasic connector, a plunger, and a plug with a breakable polymeric membrane. The container of the first chamber is prefilled with a pharmaceutically acceptable vehicle and the reservoir of the second chamber is prefilled with a solid composition of an active ingredient, wherein the solid composition of the active ingredient is mixed with the pharmaceutically acceptable vehicle to form a liquid pharmaceutical composition upon activation of the dual-chamber pack. 3486856vl1/6 Figure 1: Schematic diagram of the components of a dual-chamber pack 2 9 3 2 TurnLr t 4 T9 IF-- 8 Reservoir -1, Plunger - 2, Plug - 3, Breakable polymeric membrane - 4, Biphasic connector - 5, Tamper evident band - 6, Opening of the container - 7, Container - 8, Cap 9.
