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    • 6. 发明申请
    • Puncture instrument set and puncture needle disposal instrument
    • 穿刺器具和穿刺针处理仪器
    • US20110009893A1
    • 2011-01-13
    • US12923436
    • 2010-09-21
    • Toshiaki IioYoshinori AmanoSeiji Kikuchi
    • Toshiaki IioYoshinori AmanoSeiji Kikuchi
    • A61B17/34A61B19/02
    • A61B5/150198A61B5/150022A61B5/15113A61B5/15117A61B5/1513A61B5/15146A61B5/15153A61B5/15155A61B5/15174A61B50/362
    • A puncture instrument set is constituted by a puncture instrument which includes a cylindrical body, plural puncture needles to be held in a state where the puncture needles are connected in series in an axis direction, a puncture needle cartridge for linearly arranging the plural puncture needles in the body, a stopping member for stopping the puncture needle cartridge at a predetermined position in its axis direction, and an elastic biasing member for biasing the puncture needle cartridge in one direction; and a puncture needle replacement jig that enables, after puncturing by the puncture needle, setting of the puncture needle cartridge at the puncture position as well as disposal of the used puncture needle, for a subsequent puncture operation.Thereby, it is an object to provide a high-security puncture instrument set for puncturing the surface of a biologic body, which is provided with plural puncture needles, and is able to perform puncturing continuously by a simple operation.
    • 穿刺器具由穿刺器具构成,该穿刺器具包括圆筒体,多个穿刺针保持在穿刺针沿轴向串联连接的状态,用于将多根穿刺针线性排列的穿刺针筒 所述主体,用于使所述穿刺针筒在其轴向上的预定位置停止的止动构件,以及用于沿一个方向偏压所述穿刺针筒的弹性施力构件; 以及穿刺针更换夹具,其能够在穿刺针穿刺之后,使穿刺针在穿刺位置的设定以及所使用的穿刺针的处理进行随后的穿刺操作。 因此,本发明的目的是提供一种用于穿刺生物体的表面的高安全性穿刺器具,其具有多个穿刺针,并且能够通过简单的操作连续进行穿刺。
    • 10. 发明申请
    • MEDICATION ADMINISTERING DEVICE
    • 药物管理装置
    • US20110004165A1
    • 2011-01-06
    • US12920699
    • 2009-04-07
    • Toshiaki IioYukihiro TakabatakeHidenori WatanabeSeiji Kikuchi
    • Toshiaki IioYukihiro TakabatakeHidenori WatanabeSeiji Kikuchi
    • A61M5/32
    • A61M5/24A61M5/20A61M5/315A61M5/3202A61M2005/206A61M2005/2407A61M2005/244A61M2005/2477A61M2005/2488A61M2005/3142A61M2205/6063A61M2205/6072
    • A medication administering device (11) has mounted thereto a preparation syringe (15) containing a preparation, allows administration of a preparation to a living body, etc., and comprises a substantially cylindrical syringe cover (14) that supports the preparation syringe (15) on the inner peripheral face side, a piston (22) that presses on the rear end of the preparation syringe (15), and a piston case (26) that surrounds the piston (22), that guides the outer peripheral face of the syringe cover (14) in the direction of the piston (22) on the substantially cylindrical inner peripheral face side, and that is mounted in a state in which the syringe cover is (14) removable. The medication administering device comprises a syringe holder (21) that guides the outer peripheral face of the preparation syringe in the direction of the piston on the cylindrical inner peripheral face side, and whose outer peripheral face is removably fitted together with the inner peripheral face of the syringe cover (14). A medication administering device (320) comprises a syringe cover (323) for mounting a preparation syringe (15) to a main body, and has uneven faces of different angles of inclination on the end face of the syringe cover (323). A medication administering device (420) comprises a distal end cap (424) that is removably fitted together with the main body, and moves in conjunction with a syringe cover (423) during attachment to the main body.
    • 一种给药装置(11),其上装有包含制剂的制剂注射器(15),允许将制剂给予生物体等,并且包括支撑制剂注射器(15)的大致圆柱形的注射器套(14) ),压在制剂注射器(15)的后端的活塞(22)和围绕活塞(22)的活塞壳体(26),所述活塞壳体(26)引导所述制动注射器的外周面, 在所述大致圆筒状的内周面侧的所述活塞(22)的方向上的注射器套(14),并且以所述注射器罩(14)可拆卸的状态安装。 给药装置包括:注射器保持器(21),其将制剂注射器的外周面沿着圆筒状内周面侧的活塞的方向引导,并且其外周面可拆卸地与内周面 注射器套(14)。 给药装置(320)包括用于将准备注射器(15)安装到主体上的注射器套(323),并且在注射器套(323)的端面上具有不同倾斜角度的不平坦面。 给药装置(420)包括可拆卸地与主体一起装配的远端帽(424),并且在附接到主体期间与注射器套(423)一起移动。