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公开(公告)号:US20110196463A1
公开(公告)日:2011-08-11
申请号:US13018454
申请日:2011-02-01
申请人: Kerstin TAEUBERT , Hartmut Lenski , Ingo Weiss , Michael Friedrich , Stefan Knorr , René Fischer , Marc Steffen Schurr
发明人: Kerstin TAEUBERT , Hartmut Lenski , Ingo Weiss , Michael Friedrich , Stefan Knorr , René Fischer , Marc Steffen Schurr
IPC分类号: A61N1/05
CPC分类号: A61N1/05 , A61N1/086 , H03H1/0007 , H03H7/0115
摘要: Electrode device for active medical implants with an elongated electrode body (2) having a proximal end and a distal end (1), a tip contact pole (6) on the distal end (1), at least one ring contact pole (5) before the distal end (1), electrical supply leads (3, 4) to the tip and ring contact pole (6, 5), and a high-frequency filter (11) before the distal end (1), which has electrical contact to the tip contact pole (6) and is connected to the supply lead (4) thereof.
摘要翻译: 用于主动医疗植入物的电极装置具有带有近端和远端(1)的细长电极体(2),在远端(1)上的尖端接触极(6),至少一个环接触极(5) 在远端(1)之前,到尖端和环接触极(6,5)的电源引线(3,4)和在远端(1)之前的具有电接触的高频滤波器(11) 连接到尖端接触极(6)并连接到其引线(4)。
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公开(公告)号:US08380322B2
公开(公告)日:2013-02-19
申请号:US13018454
申请日:2011-02-01
申请人: Kerstin Taeubert , Hartmut Lenski , Ingo Weiss , Michael Friedrich , Stefan Knorr , René Fischer , Marc Steffen Schurr
发明人: Kerstin Taeubert , Hartmut Lenski , Ingo Weiss , Michael Friedrich , Stefan Knorr , René Fischer , Marc Steffen Schurr
IPC分类号: A61N1/00
CPC分类号: A61N1/05 , A61N1/086 , H03H1/0007 , H03H7/0115
摘要: Electrode device for active medical implants with an elongated electrode body (2) having a proximal end and a distal end (1), a tip contact pole (6) on the distal end (1), at least one ring contact pole (5) before the distal end (1), electrical supply leads (3, 4) to the tip and ring contact pole (6, 5), and a high-frequency filter (11) before the distal end (1), which has electrical contact to the tip contact pole (6) and is connected to the supply lead (4) thereof.
摘要翻译: 用于主动医疗植入物的电极装置具有带有近端和远端(1)的细长电极体(2),在远端(1)上的尖端接触极(6),至少一个环接触极(5) 在远端(1)之前,到尖端和环接触极(6,5)的电源引线(3,4)和在远端(1)之前的具有电接触的高频滤波器(11) 连接到尖端接触极(6)并连接到其引线(4)。
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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。
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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。
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