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    Device for the implantation of occlusion spirals
    1.
    发明申请
    Device for the implantation of occlusion spirals 有权
    用于植入闭塞螺旋的装置

    公开(公告)号：US20080051803A1

    公开(公告)日：2008-02-28

    申请号：US11903311

    申请日：2007-09-21

    申请人： Hermann Monjtadt ,  Hans Henkes ,  Marion Denk

    发明人： Hermann Monjtadt ,  Hans Henkes ,  Marion Denk

    IPC分类号： A61M29/00 ,  A61F2/06

    CPC分类号： A61B17/12022 ,  A61B17/12113 ,  A61B17/1214 ,  A61B17/12163 ,  A61B2017/12063

    摘要： A device for the implantation of electrolytically severable occluding spirals in body cavities or blood vessels comprising a source of electrical power, a cathode, a catheter and an occluding spiral adapted to serve as an anode and able to slide in the catheter in the longitudinal direction, wherein the occluding spiral (3) is designed to be electrolytically corrodible at several spaced apart points so that when in contact with a body fluid one or more variably dimensioned lengths of the occluding spiral (3) may be severed by electrolysis.

    摘要翻译： 一种用于在体腔或血管中植入电解分离的闭塞螺旋的装置，其包括适于作为阳极并能够在导管中沿纵向方向滑动的电力源，阴极，导管和闭塞螺旋， 其中所述闭塞螺旋（3）被设计成在几个间隔开的点处被电解腐蚀，使得当与体液接触时，可以通过电解切断所述闭塞螺旋（3）的一个或多个可变尺寸的长度的长度。

    Device for implanting of occlusion spirals
    3.
    发明授权
    Device for implanting of occlusion spirals 有权
    用于植入闭塞螺旋的装置

    公开(公告)号：US07323000B2

    公开(公告)日：2008-01-29

    申请号：US10129426

    申请日：2000-10-30

    申请人： Hermann Monstdt ,  Hans Henkes ,  Marion Denk

    发明人： Hermann Monstdt ,  Hans Henkes ,  Marion Denk

    IPC分类号： A61M29/00

    CPC分类号： A61B17/12022 ,  A61B17/12113 ,  A61B17/1214 ,  A61B17/12163 ,  A61B18/1492 ,  A61B2017/12063 ,  A61B2018/00416 ,  A61B2018/1437 ,  A61B2018/1495 ,  A61F2/86

    摘要： A device for the implantation of electrolytically severable occluding spirals in body cavities or blood vessels comprising a source of electrical power, a cathode, a catheter and an occluding spiral adapted to serve as an anode and able to slide in the catheter in the longitudinal direction, wherein the occluding spiral (3) is designed to be electrolytically corrodible at several spaced apart points so that when in contact with a body fluid one or more variably dimensioned lengths of the occluding spiral (3) may be severed by electrolysis.

    摘要翻译： 一种用于在体腔或血管中植入电解分离的闭塞螺旋的装置，其包括适于作为阳极并能够在导管中沿纵向方向滑动的电力源，阴极，导管和闭塞螺旋， 其中所述闭塞螺旋（3）被设计成在几个间隔开的点处被电解腐蚀，使得当与体液接触时，可以通过电解切断所述闭塞螺旋（3）的一个或多个可变尺寸的长度的长度。

    Device for the implantation of occlusion spirals
    4.
    发明授权
    Device for the implantation of occlusion spirals 有权
    用于植入闭塞螺旋的装置

    公开(公告)号：US08048104B2

    公开(公告)日：2011-11-01

    申请号：US11903311

    申请日：2007-09-21

    申请人： Hermann Monstadt ,  Hans Henkes ,  Marion Denk

    发明人： Hermann Monstadt ,  Hans Henkes ,  Marion Denk

    IPC分类号： A61M29/00

    CPC分类号： A61B17/12022 ,  A61B17/12113 ,  A61B17/1214 ,  A61B17/12163 ,  A61B2017/12063

    摘要： A device for the implantation of electrolytically severable occluding spirals in body cavities or blood vessels comprising a source of electrical power, a cathode, a catheter and an occluding spiral adapted to serve as an anode and able to slide in the catheter in the longitudinal direction, wherein the occluding spiral (3) is designed to be electrolytically corrodible at several spaced apart points so that when in contact with a body fluid one or more variably dimensioned lengths of the occluding spiral (3) may be severed by electrolysis.

    摘要翻译： 一种用于在体腔或血管中植入电解分离的闭塞螺旋的装置，其包括适于作为阳极并能够在导管中沿纵向方向滑动的电力源，阴极，导管和闭塞螺旋， 其中所述闭塞螺旋（3）被设计成在几个间隔开的点处被电解腐蚀，使得当与体液接触时，可以通过电解切断所述闭塞螺旋（3）的一个或多个可变尺寸的长度的长度。

    Device for the implantation of occlusion spirals
    5.
    发明授权
    Device for the implantation of occlusion spirals 有权
    用于植入闭塞螺旋的装置

    公开(公告)号：US08597321B2

    公开(公告)日：2013-12-03

    申请号：US13231929

    申请日：2011-09-13

    申请人： Hermann Monstadt ,  Hans Henkes ,  Marion Denk

    发明人： Hermann Monstadt ,  Hans Henkes ,  Marion Denk

    IPC分类号： A61M29/00 ,  A61B17/08 ,  A61D1/00

    CPC分类号： A61B17/12022 ,  A61B17/12113 ,  A61B17/1214 ,  A61B17/12163 ,  A61B2017/12063

    摘要： A device for the implantation of electrolytically severable occluding spirals in body cavities or blood vessels comprising a source of electrical power, a cathode, a catheter and an occluding spiral adapted to serve as an anode and able to slide in the catheter in the longitudinal direction, wherein the occluding spiral (3) is designed to be electrolytically corrodible at several spaced apart points so that when in contact with a body fluid one or more variably dimensioned lengths of the occluding spiral (3) may be severed by electrolysis.

    摘要翻译： 一种用于在体腔或血管中植入电解分离的闭塞螺旋的装置，其包括适于作为阳极并能够在导管中沿纵向方向滑动的电力源，阴极，导管和闭塞螺旋， 其中所述闭塞螺旋（3）被设计成在几个间隔开的点处被电解腐蚀，使得当与体液接触时，可以通过电解切断所述闭塞螺旋（3）的一个或多个可变尺寸的长度的长度。

    Bone Cement Application System
    6.
    发明申请
    Bone Cement Application System 审中-公开
    骨水泥应用系统

    公开(公告)号：US20090204120A1

    公开(公告)日：2009-08-13

    申请号：US11992390

    申请日：2006-09-13

    申请人： Volker Trösken ,  Martin Deli ,  Jürgen Speder ,  Katja Gonschorek ,  Ronald Kontek ,  Marion Denk ,  Dietrich Grönemeyer

    发明人： Volker Trösken ,  Martin Deli ,  Jürgen Speder ,  Katja Gonschorek ,  Ronald Kontek ,  Marion Denk ,  Dietrich Grönemeyer

    IPC分类号： A61B17/58

    CPC分类号： A61B17/8816 ,  A61B17/8822

    摘要： The invention relates to a device for the application of bone cement, in particular in the field of vertebroplasty, comprising an application conduit (1) guiding the bone cement towards the application area and a flexible piston rod (2) longitudinally movable in the application conduit (1) and provided with a piston (3) arranged at the distal end of the rod (2), said piston being in contact with and providing a seal at the internal wall of the application conduit (1), with the piston rod (2) protruding proximally from said application conduit (1) and the application conduit (1), at least partially, being formed into one or several windings (5). A spirally or helically wound application conduit (1) results in the effective useful length of the application conduit (1) being relatively great with the overall dimensions of the application device on the other hand still being moderate. Providing a long application conduit (1) enables the application conduit (1) to convey a large bone cement volume and at the same time be still of thin configuration so that the forces necessary to produce a certain pressure are held relatively low. This is advantageous in that the application device enables the attending physician to obtain significantly improved feedback during treatment.

    摘要翻译： 本发明涉及一种用于骨水泥的应用的装置，特别是在椎体成形术领域中，包括将骨粘固剂引向应用区域的应用导管（1）和可在施加导管中纵向运动的柔性活塞杆（2） （1）并且设置有布置在所述杆（2）的远端处的活塞（3），所述活塞与所述施加管道（1）的内壁处接触并提供密封件，所述活塞杆 2）从所述应用导管（1）和应用导管（1）向近侧突出，至少部分地形成为一个或多个绕组（5）。 螺旋或螺旋缠绕的施加导管（1）导致施加导管（1）的有效长度相对较大，另一方面，应用装置的整体尺寸仍然适中。 提供长使用导管（1）使得应用管道（1）能够传送大的骨水泥体积，并且同时仍然是薄的构造，使得产生一定压力所需的力保持相对较低。 这是有利的，因为应用装置使得主治医师能够在治疗期间获得显着改善的反馈。