公开(公告)号：US08798772B2

公开(公告)日：2014-08-05

申请号：US13180725

申请日：2011-07-12

申请人： Pierre Weitzig ,  Jochen Palm ,  Detmar Jadwizak ,  Carsten Fruendt

发明人： Pierre Weitzig ,  Jochen Palm ,  Detmar Jadwizak ,  Carsten Fruendt

IPC分类号： A61N1/00 ,  H01R13/58 ,  H01R9/05 ,  A61N1/05 ,  H01R4/50

CPC分类号： A61N1/056 ,  H01R4/5016 ,  H01R2201/12

摘要： An electrode connection for an electrode catheter including an electrode, a line for electrical signals configured as a coil having an electrode end connected to the electrode, and a fixation device for the electrode end of the coil on the electrode, wherein the fixation device includes an inner sleeve, on which the electrode end of the coil sits, and a squeeze ring, which acts upon the electrode end of the coil, establishing an electrical contact with the electrode and mechanical clamping on the inner sleeve.

摘要翻译： 一种用于电极导管的电极连接件，包括电极，用于电信号的线，其配置为具有连接到电极的电极端的线圈，以及用于电极上线圈的电极端的固定装置，其中固定装置包括： 内套管，线圈的电极端位于其上，挤压环作用于线圈的电极端，与电极形成电接触并在内套上进行机械夹紧。

公开(公告)号：US20100280583A1

公开(公告)日：2010-11-04

申请号：US12766097

申请日：2010-04-23

申请人： Klaus Bartels ,  Thomas Guenther ,  Tassilo Landgraf ,  Carsten Fruendt

发明人： Klaus Bartels ,  Thomas Guenther ,  Tassilo Landgraf ,  Carsten Fruendt

IPC分类号： A61N1/05 ,  A61N1/04 ,  H01R43/20

CPC分类号： A61N1/05 ,  A61N1/04 ,  Y10T29/49208

摘要： An electrically active electrode element for an implantable electrode lead, having an electrode, which includes an electrically active electrode surface facing toward the outside, and an elongated electric feed line, which is capable of establishing an electric connection to an electrically active implant at the proximal end thereof, and which is embodied as an electrically conducting cable end-to-end, wherein the cable forms the electrode at the distal end thereof. A related electrode lead having such an electrode element is provided, and a method for the production of said electrode line utilizing the electrode element is also provided.

摘要翻译： 一种用于可植入电极引线的电活性电极元件，其具有电极，该电极包括面向外部的电活性电极表面和细长的电馈线，其能够在近端建立与电活性植入物的电连接 并且其被端对端地实施为导电电缆，其中电缆在其远端处形成电极。 提供了具有这种电极元件的相关电极引线，还提供了利用电极元件制造所述电极线的方法。

公开(公告)号：US07751905B2

公开(公告)日：2010-07-06

申请号：US11548688

申请日：2006-10-11

申请人： Joerg Feldmann ,  Gernot Kolberg ,  Kerstin Taeubert ,  Carsten Schilk ,  Hartmut Lenski ,  Carsten Fruendt

发明人： Joerg Feldmann ,  Gernot Kolberg ,  Kerstin Taeubert ,  Carsten Schilk ,  Hartmut Lenski ,  Carsten Fruendt

IPC分类号： A61N1/05

CPC分类号： A61N1/0573

摘要： An active fixation cardiac electrode lead having a fixation helix movably placed in a housing at the electrode lead's distal end so as to be extended out of the housing's distal end and retraced into an inner space enclosed by the housing. The housing has a wall and a protrusion formed in the wall that protrudes into the inner space into interspaces between windings of the fixation helix. The protrusion causes an axial movement of the helix when the helix is rotated around its longitudinal axis. The protrusion is an integral part of the housing's wall which is bent or embossed to form the protrusion.

摘要翻译： 一种主动固定心电极引线，其具有可移动地置于电极引线远端的壳体中的固定螺旋线，以便从壳体的远端伸出并且回缩到由壳体包围的内部空间中。 壳体具有形成在壁中的壁和突起，其突出到内部空间中，使其成为固定螺旋的绕组之间的空隙。 当螺旋线围绕其纵向轴线旋转时，突起引起螺旋线的轴向移动。 突起是壳体的壁的一体部分，其被弯曲或压花以形成突起。

公开(公告)号：US20070129782A1

公开(公告)日：2007-06-07

申请号：US11548688

申请日：2006-10-11

申请人： Joerg Feldmann ,  Gernot Kolberg ,  Kerstin Taeubert ,  Carsten Schilk ,  Hartmut Lenski ,  Carsten Fruendt

发明人： Joerg Feldmann ,  Gernot Kolberg ,  Kerstin Taeubert ,  Carsten Schilk ,  Hartmut Lenski ,  Carsten Fruendt

IPC分类号： A61N1/05

CPC分类号： A61N1/0573

摘要： The invention relates to an active fixation cardiac electrode lead having a fixation helix movably placed in a housing at the electrode lead's distal end so as to be extended out of the housing's distal end and retraced into an inner space enclosed by the housing. The housing has a wall and a protrusion formed in the wall that protrudes into the inner space into interspaces between windings of the fixation helix. The protrusion causes an axial movement of the helix when the helix is rotated around its longitudinal axis. The protrusion is an integral part of the housing's wall which is bent or embossed to form the protrusion.

摘要翻译： 本发明涉及一种主动固定式心脏电极引线，其具有可移动地置于电极引线远端的壳体中的固定螺旋线，以便从壳体的远端伸出并回缩到由壳体包围的内部空间中。 壳体具有形成在壁中的壁和突起，其突出到内部空间中，使其成为固定螺旋的绕组之间的空隙。 当螺旋线围绕其纵向轴线旋转时，突起引起螺旋线的轴向移动。 突起是壳体的壁的一体部分，其被弯曲或压花以形成突起。

公开(公告)号：US20120028512A1

公开(公告)日：2012-02-02

申请号：US13180725

申请日：2011-07-12

申请人： Pierre Weitzig ,  Jochen Palm ,  Detmar Jadwizak ,  Carsten Fruendt

发明人： Pierre Weitzig ,  Jochen Palm ,  Detmar Jadwizak ,  Carsten Fruendt

IPC分类号： H01R4/48

CPC分类号： A61N1/056 ,  H01R4/5016 ,  H01R2201/12

摘要： An electrode connection for an electrode catheter including an electrode, a line for electrical signals configured as a coil having an electrode end connected to the electrode, and a fixation device for the electrode end of the coil on the electrode, wherein the fixation device includes an inner sleeve, on which the electrode end of the coil sits, and a squeeze ring, which acts upon the electrode end of the coil, establishing an electrical contact with the electrode and mechanical clamping on the inner sleeve.

摘要翻译： 一种用于电极导管的电极连接件，包括电极，用于电信号的线，其配置为具有连接到电极的电极端的线圈，以及用于电极上线圈的电极端的固定装置，其中固定装置包括： 内套管，线圈的电极端位于其上，挤压环作用于线圈的电极端，与电极形成电接触并在内套上进行机械夹紧。

公开(公告)号：US20120053668A1

公开(公告)日：2012-03-01

申请号：US13205232

申请日：2011-08-08

申请人： Pierre Weitzig ,  Jochen Palm ,  Detmar Jadwizak ,  Carsten Fruendt

发明人： Pierre Weitzig ,  Jochen Palm ,  Detmar Jadwizak ,  Carsten Fruendt

IPC分类号： A61N1/05

CPC分类号： A61N1/056 ,  H01R4/20 ,  H01R2201/12

摘要： An electrode catheter, in particular for cardiac therapy, includes an elongate, tubular catheter body, an electrode for delivering or measuring an electrical signal, in particular an electrocardiac signal, via its external electrode contact surface, at least one first supply line for the electrical connection of the electrode, at least one second supply line for the electrical connection of a further electrode, a plug terminal connection between the at least one first supply line and the electrode, and an insulated passage of the at least one second supply line through the electrode.

摘要翻译： 特别是用于心脏治疗的电极导管包括细长的管状导管体，用于经由其外部电极接触表面传递或测量电信号，特别是心电信号的电极，用于电气的至少一个第一电源线 电极的连接，用于另一电极的电连接的至少一个第二电源线，至少一个第一电源线和电极之间的插头端子连接以及至少一个第二电源线的绝缘通道 电极。

公开(公告)号：US08504173B2

公开(公告)日：2013-08-06

申请号：US13205232

申请日：2011-08-08

申请人： Pierre Weitzig ,  Jochen Palm ,  Detmar Jadwizak ,  Carsten Fruendt

发明人： Pierre Weitzig ,  Jochen Palm ,  Detmar Jadwizak ,  Carsten Fruendt

IPC分类号： A61N1/00

CPC分类号： A61N1/056 ,  H01R4/20 ,  H01R2201/12

摘要： An electrode catheter, in particular for cardiac therapy, includes an elongate, tubular catheter body, an electrode for delivering or measuring an electrical signal, in particular an electrocardiac signal, via its external electrode contact surface, at least one first supply line for the electrical connection of the electrode, at least one second supply line for the electrical connection of a further electrode, a plug terminal connection between the at least one first supply line and the electrode, and an insulated passage of the at least one second supply line through the electrode.

摘要翻译： 特别是用于心脏治疗的电极导管包括细长的管状导管体，用于经由其外部电极接触表面传递或测量电信号，特别是心电信号的电极，用于电气的至少一个第一电源线 电极的连接，用于另一电极的电连接的至少一个第二电源线，至少一个第一电源线和电极之间的插头端子连接以及至少一个第二电源线的绝缘通道 电极。