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    • 4. 发明申请
    • ADAPTER ZUM ANSCHLUSS EINES ELEKTROMEDIZINISCHEN SIGNALÜBERTRÄGERS AN EIN IMPLANTIERBARES ELEKTROMEDIZINISCHES GERÄT
    • 适配器电气医疗载波的可植入电气医疗设备连接
    • WO2015139839A1
    • 2015-09-24
    • PCT/EP2015/000598
    • 2015-03-18
    • OSYPKA AG
    • GÖTTSCHE, ThorstenGRÄFE, MaikALESCH, Francois
    • A61N1/375
    • A61N1/3752A61N1/3605A61N1/362H01R13/73H01R2201/12
    • Der in einem menschlichen Körper implantierbare Adapter (1) weist den ersten elektrischen Anschluss (2) mit wenigstens einem elektrischen Kontakt (3) zum Anschließen des implantierbaren elektromedizinischen Geräts (4) und den zweiten elektrischen Anschluss (5) mit wenigstens einem elektrischen Kontakt (6) zum Anschließen des implantierbaren, elektromedizinischen Signalüberträgers (7), insbesondere der Stimulationselektrode (26) bzw. der Verlängerung (25) bzw. einer Sensing-Elektrode, auf. Der erste elektrische Anschluss (2) und der zweite elektrische Anschluss (5) des Adapters (1) sind zur Überleitung elektromedizinischer Signale elektrisch miteinander verbunden. Der Adapter (1) weist das Gehäuse (8) auf, an dem der erste und der zweite elektrische Anschluss (2) und (5) ausgebildet sind. An dem Gehäuse (8) ist die Ausnehmung (9) ausgebildet, die zur Aufnahme und zum Umgreifen zumindest eines Teils des implantierbaren, elektromedizinischen Geräts (4) eingerichtet oder ausgebildet ist.
    • 在人体适配器(1)的可植入具有第一电连接(2)与至少一个电触点(3),用于连接植入电子医疗设备(4)和所述第二电连接(5)与至少一个电触点(6 )来连接所述可植入医疗电信号传输代理(7),尤其是刺激电极(26)或所述延伸部(25)或一个感测电极。 所述第一电连接(2)与所述适配器(1)的第二电连接(5)连接,用于电传输医疗电信号。 所述适配器(1)包括壳体(8),所述第一和第二电连接(2)和(5)形成。 上形成(8)的壳体,所述凹部(9),其是用于接收和夹持围绕至少所述可植入电子医疗设备(4)被布置或形成的部分。
    • 7. 发明申请
    • IRRIGATED ABLATION CATHETER
    • 灌溉吸管
    • WO2015128056A8
    • 2016-06-02
    • PCT/EP2015000215
    • 2015-02-04
    • OSYPKA AG
    • RÖHLIG CLAUS-CHRISTIANGÖTTSCHE THORSTEN
    • A61B18/14A61B18/00
    • A61B18/1492A61B2018/00029A61B2018/00077A61B2018/00172A61B2018/00577A61B2018/00791A61B2018/00964A61B2218/002
    • The present invention relates to catheters in general and more particularly to improvements in so-called "irrigated ablation catheter" that may be used in mapping and ablation procedures of tissue, preferably heart tissue in the treatment of cardiac arrhythmia. The present invention is directed irrigated ablation catheter comprising an elongated catheter shaft (4), a deflectable section (3) distal to the catheter shaft, an ablation catheter tip (1) distal to the deflectable section. The ablation catheter tip comprises an irrigation fluid flow distributor (10) and a cap(20) having a cylindrical side part and a tip, the flow distributor (10) has a distal end (16) and a proximal end (15) an inner channel (11) and an outer channel (12), whereby the distal end of the inner channel is coupled to the distal end of the outer channel, characterized in that the outer channel (12) has a helical shape in form of a double helix and is defined by the cylindrical part of the cap (20) and the irrigation fluid flow distributor (10), whereby the cylindrical part of the cap (20) is tightly slid over the irrigation fluid flow distributor (10) and seals the outer channel of the flow distributor thus forming two helical cavities; whereby irrigation fluid exit ports (21) are arranged on the cylindrical part of cap (20), said exit ports being arranged such that they follow the spiral course of the outer channel and whereby the cap has further irrigation fluid exit ports (23) which are arranged on the tip of the cap.
    • 本发明一般涉及导管,更具体地涉及可用于治疗心律失常的组织,优选心脏组织的映射和消融过程的所谓“灌洗消融导管”的改进。 本发明是针对灌注消融导管,其包括细长导管轴(4),远离导管轴的可偏转部分(3),远离可偏转部分的消融导管尖端(1)。 消融导管尖端包括冲洗流体分配器(10)和具有圆柱形侧部和尖端的帽(20),所述流量分配器(10)具有远端(16)和近端(15)内部 通道(11)和外部通道(12),由此内部通道的远端联接到外部通道的远端,其特征在于,外部通道(12)具有双螺旋形式的螺旋形状 并且由盖(20)的圆柱形部分和冲洗流体分配器(10)限定,由此盖(20)的圆柱形部分紧紧地滑过冲洗流体分配器(10)并且密封外部通道 从而形成两个螺旋腔; 由此冲洗流体出口(21)布置在盖(20)的圆柱形部分上,所述出口被布置成使得它们遵循外通道的螺旋进程,由此盖具有另外的冲洗流体出口(23),其中 布置在盖的尖端上。
    • 8. 发明申请
    • IRRIGATED ABLATION CATHETER
    • 灌溉吸管
    • WO2015128056A1
    • 2015-09-03
    • PCT/EP2015/000215
    • 2015-02-04
    • OSYPKA AG
    • RÖHLIG, Claus-ChristianGÖTTSCHE, Thorsten
    • A61B18/14A61B18/00
    • A61B18/1492A61B2018/00029A61B2018/00077A61B2018/00172A61B2018/00577A61B2018/00791A61B2018/00964A61B2218/002
    • The present invention relates to catheters in general and more particularly to improvements in so-called "irrigated ablation catheter" that may be used in mapping and ablation procedures of tissue, preferably heart tissue in the treatment of cardiac arrhythmia. The present invention is directed irrigated ablation catheter comprising an elongated catheter shaft (4), a deflectable section (3) distal to the catheter shaft, an ablation catheter tip (1) distal to the deflectable section. The ablation catheter tip comprises an irrigation fluid flow distributor (10) and a cap(20) having a cylindrical side part and a tip, the flow distributor (10) has a distal end (16) and a proximal end (15) an inner channel (11) and an outer channel (12), whereby the distal end of the inner channel is coupled to the distal end of the outer channel, characterized in that the outer channel (12) has a helical shape in form of a double helix and is defined by the cylindrical part of the cap (20) and the irrigation fluid flow distributor (10), whereby the cylindrical part of the cap (20) is tightly slid over the irrigation fluid flow distributor (10) and seals the outer channel of the flow distributor thus forming two helical cavities; whereby irrigation fluid exit ports (21) are arranged on the cylindrical part of cap (20), said exit ports being arranged such that they follow the spiral course of the outer channel and whereby the cap has further irrigation fluid exit ports (23) which are arranged on the tip of the cap.
    • 本发明一般涉及导管,更具体地涉及可用于组织(优选心脏组织)治疗心律失常的组织和消融过程的所谓“灌洗消融导管”的改进。 本发明是针对灌注式消融导管,其包括细长的导管轴(4),远离导管轴的可偏转部分(3),远离可偏转部分的消融导管尖端(1)。 消融导管尖端包括冲洗流体分配器(10)和具有圆柱形侧部和尖端的盖(20),所述流量分配器(10)具有远端(16)和近端(15)内部 通道(11)和外部通道(12),由此内部通道的远端联接到外部通道的远端,其特征在于,外部通道(12)具有双螺旋形式的螺旋形状 并且由盖(20)的圆柱形部分和冲洗流体分配器(10)限定,由此盖(20)的圆柱形部分紧紧地滑过冲洗流体分配器(10)并且密封外部通道 从而形成两个螺旋腔; 由此冲洗流体出口(21)布置在盖(20)的圆柱形部分上,所述出口被布置成使得它们遵循外通道的螺旋进程,由此盖具有另外的冲洗流体出口(23),其中 布置在盖的尖端上。