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1. 发明公开

KR1020070111394A 약물 전달 장치 无效
标题翻译：药物递送装置
公开(公告)号：KR1020070111394A
公开(公告)日：2007-11-21
申请号：KR1020070048065
申请日：2007-05-17
申请人： 알콘, 인코퍼레이티드
发明人： 닥퀴이,브루노 , 지카,마이클에이.
IPC分类号： A61M5/142 , A61M5/168 , A61M5/20
CPC分类号： A61F9/0017 , A61M1/1058 , A61M5/1452 , A61M5/14546 , A61M5/31511 , A61M5/484 , A61M2205/0266 , A61M2205/3331 , A61M2205/8206 , A61M2205/8262 , A61M2210/0612
摘要： A drug delivery device is provided to deliver the precise amount of liquid or phase transition drugs under controlled back pressure and flow state by operating a tip with a sensor and a controller precisely. A drug delivery device(10) is composed of a handpiece(14); a tip(12) having a body(18) removably attached to the handpiece; a cannula positioned at the body facing the handpiece; a plunger(21) disposed in the tip body; and a driving mechanism(22) disposed in the handpiece to move the plunger when the tip is connected to the handpiece. The driving mechanism has a piezo-electric linear motor and external control electronics. The handpiece has internal and external power sources for the driving mechanism and internal control electronics(24) for the driving mechanism.
摘要翻译：提供药物递送装置以通过用传感器和控制器精确地操作尖端来在受控的背压和流动状态下递送精确量的液体或相转移药物。药物输送装置（10）由手持件（14）构成; 具有可移除地附接到所述手持件的主体（18）的尖端（12）定位在身体面向机头的套管; 设置在所述尖端体中的柱塞（21）以及设置在所述手持件中的驱动机构（22），以在所述尖端连接到所述手持件时使所述柱塞移动。驱动机构具有压电线性电机和外部控制电子元件。手柄具有用于驱动机构的内部和外部电源以及用于驱动机构的内部控制电子装置（24）。

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