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    • 24. 发明公开
    • MEDICATION DELIVERY DEVICE WITH BENDED PISTON ROD
    • DEVICE关于药品的使用弯曲的ROD管理
    • EP1326659A1
    • 2003-07-16
    • EP01974069.5
    • 2001-10-05
    • NOVO NORDISK A/S
    • KLITMOSE, Lars, Peter
    • A61M5/142A61M5/315
    • A61M5/14566A61M2005/31518B05C17/0113
    • The invention relates to: A portable medication delivery device (1) comprising a medication cartridge (11) having an outlet (111) and a movable piston (112), and a housing (12) for holding said cartridge, and a flexible piston rod (13) being operable to engage and displace said piston along an axis (113) of said cartridge, and guiding means (14) for bending said piston rod away from said axis, and actuating means (15), and driving means (16, 17) for transferring movement from said actuating means to said piston rod, said driving means including a driving wheel (17) for displacing the piston rod (13), said flexible piston rod comprising regularly spaced first members (330; 331; 332) adapted to mechanically cooperate with corresponding second members (171) on said driving wheel. The object of the present invention is to provide a medication delivery system that combines compactness with an improved accuracy. The problem is solved in that said flexible piston rod (13) exhibits a linear or approximately linear path between said driving wheel (17) and said piston (112). This has the advantage of yielding a compact, low-weight device with an improved dose accuracy. The invention may e.g. be used in injection or infusion devices for a person's self-treatment of a disease such as diabetes.
    • 25. 发明公开
    • Dual component dispenser gun
    • Zweikomponenten-Ausgabepistole。
    • EP0443611A2
    • 1991-08-28
    • EP91102643.3
    • 1991-02-22
    • STANDARD PNEUMATIC & ELECTRIC TOOL COMPANY, A DIVISION OF THE HAMILTON COMPANY, INC.
    • Hutter III, Charles G.Hill, Raymond, Roger
    • B05C17/005B05C17/015
    • B05C17/00553B05C17/0113B05C17/015
    • A dual component dispenser gun (10) is provided for controlled dispensing of flowable dual component materials, such as adhesives, sealants and the like. The dispenser gun (10) is designed for use with a dual component cartridge (12) having dual barrels (14, 16) respectively filled with the two flowable components, in combination with a mixing nozzle (22) through which the components can be mixed and dispensed. The cartridge is supported on top of a main pressure cylinder (47) adapted for controlled connection to a pressurized fluid source (26), such as compressed air, for displacing a power piston (48) in a first direction. The power piston (48) is connected to a pair of flexible piston rods (62) which extend through curved guide channels (64) in a guide head (38) and are connected in turn to a pair of piston plungers (66) receivable into the cartridge barrels to dispense the dual components. A pressure responsive retractor assembly (80) is carried by the power piston and responds to disconnection of the fluid source (26) from the main cylinder to retract the power piston (48) and associated piston plungers (66) at least slightly and thereby eliminate drool of the flowable components from the mixing nozzle.
    • 提供双组分分配器枪(10),用于可控制地分配可流动的双组分材料,例如粘合剂,密封剂等。 分配枪(10)被设计成与双组分筒(12)一起使用,双组分筒(12)具有分别填充有两个可流动组分的双重桶(14,16),与混合喷嘴(22)组合,组分可以通过混合喷嘴(22)混合 并分发。 所述筒被支撑在主压力缸(47)的顶部,主压力缸(47)适于受控地连接到例如压缩空气的加压流体源(26),用于沿第一方向移动动力活塞(48)。 动力活塞(48)连接到一对柔性活塞杆(62),其延伸穿过导向头(38)中的弯曲引导通道(64),并且依次连接到一对活塞柱塞(66) 墨盒用于分配双组分。 压力响应式牵开器组件(80)由动力活塞承载,并且响应于液体源(26)与主气缸的断开,以使动力活塞(48)和相关联的活塞柱塞(66)至少稍微缩回,从而消除 来自混合喷嘴的可流动组分的流出物。
    • 29. 发明公开
    • Silicone gun
    • 硅胶枪
    • EP2340893A2
    • 2011-07-06
    • EP10158199.9
    • 2010-03-29
    • Siang Syuan Fu Industry Co., Ltd.
    • Hung, Hung-Chih
    • B05C17/01
    • B05C17/0113B05C17/0126
    • A silicone gun comprises a silicone canister holder (40) to hold a silicone canister (50) and a butt (10) fastened to the rear end of the silicone canister holder (50) and extended to form a handle (112). The butt (10) is hinged with a guide wheel (15) on a rear upper end and holds a silicone compression means (20) which includes a thrust member (24) and a retaining member (26) run through by a flexible push member (21) in the butt (10). The push member (21) has a front end extended to the silicone canister holder (40) and fastened to a thrust disc (211). The handle (112) is hinged with a trigger (30) which is depressible to release and drive the push member (21) to compress and squeeze out silicone. The push member (21) runs through the retaining member (26) and winds on the guide wheel (15) and passes through the upper side of the silicone canister holder (40), and can be loosened for release and retraction, thus is not extended outside the butt (10) at an excessive length to avoid causing use inconvenience at work sites. Carrying and storing also is easier, and usability improves.
    • 一种硅胶枪包括用于固定硅酮罐(50)和固定在硅胶罐固定器(50)后端并延伸以形成手柄(112)的枪托(10)的硅酮罐支架(40)。 屁股(10)与后上端的导向轮(15)铰接并且保持硅树脂压缩装置(20),该装置包括推力构件(24)和保持构件(26),该弹性推动构件 (21)放在屁股(10)中。 推动构件(21)具有延伸至硅胶罐保持器(40)并固定至推力盘(211)的前端。 手柄(112)与触发器(30)铰接,触发器(30)可下压以释放并驱动推动构件(21)以压缩和挤出硅树脂。 推动构件21穿过保持构件26并且缠绕在引导轮15上并且穿过硅树脂罐保持器40的上侧并且可以被松开以用于释放和收回,因此不是 延伸到屁股(10)外部过长的长度以避免在工作地点造成使用不便。 携带和存放也更容易,可用性也提高。