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发明授权
CN104379197B 口服药物分配系统 有权

口服药物分配系统
摘要：
一种用于口服给药的液体分配系统，包括分配器(16，18，20)和从其分配药物的药筒(14)。每个药筒(14)包括在一端的具有隔膜(26)的空心壳体(22，24)、在另一端的活塞(28)、以及在隔膜与活塞之间的腔(23)中的药物。所述分配器包括其中接收了药筒(14)的接收器(20)、可以相对于接收器滑动并且具有可以驱动活塞(28)的扎头(52)的柱塞(18)、以及其中至少部分地可以接收药筒(14)、接收器(20)和柱塞(18)的桶(16)。一旦药筒(14)已经被插入到接收器(20)中，接收器和药筒被插入到桶(16)内，并且刺头(44)刺破隔膜(26)。柱塞(18)被推动以驱动活塞(28)，并且药物经由桶(16)的排出通道(42)通过柱塞被分配。
摘要（英）：

A liquid dispensing system for oral administration comprises a dispenser and cartridges from which medicine is dispensed. Each cartridge includes a hollow shell with a septum at one end, a piston at the other end, and the medicine in a cavity between the septum and the piston. The dispenser includes receiver in which a cartridge is received, a plunger that can slide relative to the receiver and that has a plunging head that can drive the piston, and a barrel in which the cartridge, receiver and plunger can be received, at least partly. Once a cartridge has been inserted into the receiver, the receiver and cartridge are inserted into the barrel and a piercing head ruptures the septum. The plunger is pushed to drive the piston and the medicine is dispensed by the piston, through a discharge passage of the barrel.

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