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发明公开
CN103974743A 分配系统 无效 - 撤回 复审申请

分配系统
摘要：
一种用于自我施用半固态药剂的手持式敷抹器（10）包括：敷抹器头部（14），具有一个或一个以上细长分配喷嘴（40）；以及敷抹器主体（12），用于容纳药剂储集器，例如筒子（20）。所述敷抹器具有泵组合件和致动器（30），用于从所述分配喷嘴中的一者或一者以上泵送药剂。所述敷抹器头部和敷抹器主体在使用时相对于彼此固定，以便可以避免在致动期间所述喷嘴移动离开头皮或其它身体区域。所述敷抹器可以进一步包含敷抹面，用于在身体区域上扩散药剂，由此实现作为头皮敷抹器和身体敷抹器的双重功能。还描述了一种分配头部和筒子形式的分配系统，并且其特征为用于改善分配器的加注的通风特征。此类加注构件适合用于本申请的敷抹器中。
摘要（英）：

A hand-held applicator (10) for self-administration of a semi-solid medicament comprises an applicator head (14) with one or more elongate dispensing nozzles (40) and an applicator body (12) for housing a medicament reservoir, such as a cartridge (20). The applicator has a pump assembly and an actuator (30) for pumping the medicament from the one or more of the dispensing nozzles. The applicator head and applicator body are fixed relative to each other in use such that movement of the nozzle or nozzles away from the scalp or other body area during actuation may be avoided. The applicator may further include an application face for spreading medicament over a body area thereby enabling dual functionality as a scalp and body applicator. A dispensing system in the form of a dispensing head and cartridge therefor is also described and characterised by venting features for improving priming of the dispenser. Such priming means are suitable for use in the applicators of the application.

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