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209 条记录 (耗时 0.015 秒)

    BALLOON CATHETER
    61.
    发明公开
    BALLOON CATHETER 有权
    球囊导管

    公开(公告)号：EP1886711A4

    公开(公告)日：2011-04-06

    申请号：EP06756918

    申请日：2006-06-02

    申请人： OLYMPUS CORP

    发明人： NAGAMATSU RYUJI ,  YANUMA YUTAKA

    IPC分类号： A61F2/958 ,  A61M39/00

    CPC分类号： A61M25/10182 ,  A61B17/12136 ,  A61B2017/00535 ,  A61M25/10185 ,  A61M39/02 ,  A61M39/223 ,  A61M39/24

    摘要： The balloon catheter according to the present invention is one is provided with a catheter shaft having flexibility with a lumen formed inside; a balloon that is disposed at the distal end side of the catheter shaft and in communication with the lumen; a fluid regulating portion that passes a fluid that is supplied from a fluid supply source to the balloon and, simultaneous with the supply from the fluid supply source being stopped, prevents backflow of the fluid that is supplied to the balloon to the fluid supply source side; and a fluid releasing portion that releases the fluid that is supplied to the balloon to outside of the balloon.

    INSTRUMENT FOR FLUID INJECTION AND DILATATION PROBE FOR IMPLANTATION IN BODY CAVITIES
    67.
    发明授权
    INSTRUMENT FOR FLUID INJECTION AND DILATATION PROBE FOR IMPLANTATION IN BODY CAVITIES 有权
    设备注入流体并DILATIONSSONDE植入身体洞穴

    公开(公告)号：EP1299146B1

    公开(公告)日：2004-10-27

    申请号：EP01951103.9

    申请日：2001-07-03

    申请人： Arsenijevic, Slobodan ,  Cakic, Nenad

    发明人： Arsenijevic, Slobodan ,  Cakic, Nenad

    IPC分类号： A61M29/02 ,  A61M25/10 ,  A61M5/142 ,  F41B9/00

    CPC分类号： A61M25/10185 ,  A61M25/10181 ,  F41B9/004

    摘要： The invention relates to the instrument for fluid injection and the dilatation probe for implantation in body cavities, which solves the problem of even and safe dilation of the probe based on a fluid injection in a probe, which takes shape of a cylinder. The instrument (I) for injection of the fluid, most favorably distilled water, consists of the handle (30), with the filling valve (24) and the variable volume cylinder (22) attached to the cover (29). In the body of the handle (30), the relief-adjusting valve (PRV), intake valve (UV), which is connected to the trigger (36) over the piston (34) and the thrust valve (PV) are mounted. The cylindrical extension (1) is attached to the fore of the body of the handle (30), with the coupling (S), for attachment of the dilatation probe (50, 60) for body cavities implantation, attached to the free end of it.

    Apparatus for the inflation and deflation of balloon catheters and a method for its use
    68.
    发明公开
    Apparatus for the inflation and deflation of balloon catheters and a method for its use 审中-公开
    Vorrichtung und Verfahren zum aufblasen und entleeren eines Katheterballons

    公开(公告)号：EP1199083A1

    公开(公告)日：2002-04-24

    申请号：EP01500245.4

    申请日：2001-10-11

    申请人： Probitas Pharma, S.A.

    发明人： Ferrer Royo, Roger ,  Martinell Gisper-Sauch, Enric ,  Manzano Riera, Jordi

    IPC分类号： A61M25/10 ,  A61M5/48

    CPC分类号： A61M25/10182 ,  A61M25/10185 ,  A61M25/10188 ,  A61M2025/1022 ,  A61M2205/3344 ,  A61M2205/505 ,  A61M2205/80

    摘要： The apparatus is characterized in that it comprises, in a single, transportable body provided with a handle, a support for a motor-driven impelling syringe unit connected to a pressure tube, forming a single-use, replaceable element, driven by means of a motor and helical-screw unit the motor of which is operated by means of a control board which receives information relating to the force of the piston of the motor-driven syringe, its positioning, and also acoustic (or phonetic) instructions from a microphone, and electronic instructions from a touch screen which can display the parameters indicative of the progress of the operation for the correction a lesion of an organic duct (artery, vein, bile duct, urological duct, etc.) as well as receiving instructions from the operator.

    摘要翻译： 该装置的特征在于，它包括在设置有手柄的单个可移动主体中，用于连接到压力管的电动推动注射器单元的支撑件，形成一次性可更换元件，其通过 马达和螺旋螺旋单元，其马达通过控制板操作，该控制板接收与马达驱动的注射器的活塞的力相关的信息，其定位以及来自麦克风的声学（或语音）指令， 和来自触摸屏的电子指令，其可以显示指示用于校正有机导管（动脉，静脉，胆管，泌尿道等）的损伤的操作的进展的参数以及从操作者接收指令的参数的参数 。

    PULSE FLUID INFUSION SYSTEMS
    69.
    发明公开
    PULSE FLUID INFUSION SYSTEMS 有权
    传染性麻醉药物PULSIERENDERSTRÖMUNG

    公开(公告)号：EP1023094A4

    公开(公告)日：2001-08-22

    申请号：EP98952288

    申请日：1998-10-14

    申请人： MERIT MEDICAL SYSTEMS INC

    发明人： LAMPROPOULOS FRED P ,  TRUJILLO JERRY L ,  SINNOT M MARY ,  MOTTOLA JIM D ,  BICHE JOSEPH E ,  CARLSTROM STEPHEN W ,  MULLINS DARWIN L ,  POURSAID ANDY E

    IPC分类号： A61M5/148 ,  A61F2/958 ,  A61M5/142 ,  A61M5/20 ,  A61M25/00 ,  A61M37/00 ,  A61M1/00 ,  A61M5/178

    CPC分类号： A61M25/10182 ,  A61M5/204 ,  A61M25/007 ,  A61M25/10185 ,  A61M25/10187 ,  A61M2039/2493

    摘要： A fluid infusion system (10) includes a pump (12) having a body (30) that slidable interacts with a handle (32). The body (30) includes a valve housing (44) coupled with an inlet passageway (110), an outlet passageway (123), and a dispensing barrel (48). A finger rest (38) projects from the barrel (48). A loading chamber (58) is recessed within the finger rest (38), and can receive a syringe. A plunger (27), mounted to the handle (32), is received within the barrel (48). The plunger (27) is retracted within the barrel (48) to fill the barrel (48) with fluid. The nozzle (46) of the pump (12) is coupled to a hemostasis valve that is coupled to an infusion catheter (18). The catheter (18) has a distal end (19) with an enlarged tip opening (278) and a plurality of small infusion holes (20) through the side thereof. An annular sensing ridge (276) projects from the interior of the catheter at the opening (278). A wire (22) has an occluding ball (290) at the end thereof to occlude the end (19) of the catheter.

    摘要翻译： 流体输注系统包括具有可滑动地与手柄相互作用的主体的泵。 主体包括与入口通道，出口通道和分配筒联接的阀壳流体。 手指从分配桶刚性突出。 装载室凹入指状托架内并构造成容纳流体供应注射器。 安装到手柄上的柱塞可滑动地容纳在分配筒内。 当柱塞在桶内前进时，流体从泵中分配。 当套筒在套筒中缩回时，筒子被自动地填充流体。 泵的喷嘴流体联接到止血阀，止血阀又流体连接到输注导管。 输液导管具有远端，其具有扩大的顶端开口和多个延伸穿过其侧面的小灌注孔。 环形感测脊径向向内从导管的内部在尖端开口突出。 闭塞线具有位于其末端的扩大的闭塞球，并且构造成闭塞导管的远端。 来自位于定位线的相对侧的闭塞球的投射是螺旋弹簧丝。 当弹簧线通过时，弹簧线抵靠传感脊振动。