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为了多渠道提供治疗咽喉疾病给药途径，继手压喷雾式鼻药瓶之后，新近我们又设计研制成功新型咽喉喷瓶，该瓶由瓶子、喷嘴、压泵盖及瓶罩四部分组成。瓶子：呈座式，是盛药液容器，可盛药液５ｍｌ。喷嘴：内有弹簧，下端接一塑料管。压泵盖：套在喷嘴顶端，其侧端连接一可转动?
In order to provide multi-channel treatment of throat diseases, following the hand pressure spray nasal bottle, we recently designed and developed a new type of throat spray bottle, the bottle by the bottle, nozzle, pump cover and bottle cover four parts. Bottle: Block seat, is Sheng medicine container, Sheng medicine 5ml. Nozzle: a spring inside, the lower end of a plastic pipe. Pressure pump cover: set in the nozzle tip, the side of the connection can be a rotating?