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1. 发明授权

US06746412B1 Device for manipulating a stylet unit 失效
标题翻译：用于操纵探针单元的装置
公开(公告)号：US06746412B1
公开(公告)日：2004-06-08
申请号：US10088782
申请日：2002-03-22
申请人： Rolf Hill , Göran Johansson , Maria Wargelius , Per Jarl
发明人： Rolf Hill , Göran Johansson , Maria Wargelius , Per Jarl
IPC分类号： A61B500
CPC分类号： A61M25/0127 , A61M2025/09116
摘要： A device for manipulating a stylet unit for positioning a electrode cable in a body cavity has a handle supporting, at a distal portion thereof, a rotatable bracket member. A slide member carrying a screw for fixation of a proximal contact element of the electrode cable is displaceably mounted on the bracket member so as to be adjustable to variations in length of a central lumen of the electrode cable, into which the stylet unit is to be inserted.
摘要翻译：用于操纵用于将电极电缆定位在体腔中的探针单元的装置具有在其远端部分处支撑可转动支架构件的手柄。携带用于固定电极电缆的近侧接触元件的螺钉的滑动构件可移动地安装在支架构件上，以便可调整电极电缆的中心内腔的长度变化，探针单元将要插入。

2. 发明授权

US06327502B1 Implantable stimulator housing with electrode connector 失效
标题翻译：具有电极连接器的可植入刺激器外壳
公开(公告)号：US06327502B1
公开(公告)日：2001-12-04
申请号：US09374685
申请日：1999-08-16
申请人： Göran Johansson , Per Jarl , Rolf Hill , David Jergefalk , Gunnar Magnusson , Paul Brand , Paul Fröberg
发明人： Göran Johansson , Per Jarl , Rolf Hill , David Jergefalk , Gunnar Magnusson , Paul Brand , Paul Fröberg
IPC分类号： A61N1375
CPC分类号： A61N1/375 , A61N1/3752
摘要： An implantable heart stimulator has a connector for an electrode lead in the form of a self-contained tubular connector, which can be placed as a unit in one-half shell of a stimulator housing, together with a hybrid circuit and a power source. The other half shell of the stimulator housing can then simply be placed over these assembled components and joined thereto by welding, thereby considerably simplifying manufacture and assembly of the stimulator. When an even number of such self-contained connector tubes is employed, the two stimulator housing half shells can be identical.
摘要翻译：可植入心脏刺激器具有用于电连接器的连接器，该连接器以独立的管状连接器的形式，可以与混合电路和电源一起作为一个单元放置在刺激器外壳的一半外壳中。刺激器壳体的另一个半壳可以简单地放置在这些组装的部件上并通过焊接与其连接，从而大大简化了刺激器的制造和组装。当使用偶数数量的这种独立的连接管时，壳体半壳的两个刺激器可以是相同的。

3. 发明申请

US20110022144A1 MEDICAL IMPLANTABLE LEAD AND METHOD FOR MANUFACTURING OF SUCH A LEAD 有权
标题翻译：医用可植入式铅及其制造方法
公开(公告)号：US20110022144A1
公开(公告)日：2011-01-27
申请号：US12810613
申请日：2007-12-18
申请人： Per Jarl , Rolf Hill
发明人： Per Jarl , Rolf Hill
IPC分类号： A61N1/05 , H01R43/20
CPC分类号： A61N1/056 , Y10T29/49208
摘要： A medical implantable lead to be inserted into a human or animal body and attached to an organ inside the body for monitoring and/or controlling the function of the organ has a header in a distal end, a fixation arrangement and an electrode arranged in the header. The fixation arrangement attaches the distal end of the lead to the organ and the electrode is arranged to transmit or receive electrical signals to or from the organ. The lead also has a connector in a proximal end that includes a connector pin and is adapted to be connected to a monitoring and/or controlling device, and an inner coil, which extends inside an outer casing of the lead and is adapted to transmit electrical signals between the monitoring and/or controlling device and the electrode. The inner coil is attached to the connector pin. The inner coil extends through a bore inside the connector pin and is attached to the connector pin in its proximal end. A method for manufacturing of such a lead is also provided.
摘要翻译：将被插入到人或动物体内并附着到身体内的器官以用于监测和/或控制器官的功能的医用可植入引线具有远端的头部，固定装置和设置在头部中的电极。固定装置将引线的远端附接到器官，并且电极被布置成向器官发送或接收来自器官的电信号。引线还具有近端中的连接器，其包括连接器引脚，并且适于连接到监控和/或控制装置，以及内部线圈，其在引线的外部壳体内延伸并适于传输电气监控和/或控制设备与电极之间的信号。内部线圈连接到连接器引脚。内线圈延伸穿过连接器销内的孔，并在其近端附接到连接器销。还提供了这种引线的制造方法。

4. 发明申请

US20100042189A1 CONNECTING DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：连接装置及其制造方法
公开(公告)号：US20100042189A1
公开(公告)日：2010-02-18
申请号：US12444892
申请日：2006-10-24
申请人： Per Jarl , Rolf Hill
发明人： Per Jarl , Rolf Hill
IPC分类号： A61N1/05 , H01R43/00
CPC分类号： A61N1/0573 , Y10T29/49204
摘要： A connecting device for connection of a medical implantable lead to tissue inside a body has a helix adapted to be screwed out from a header sleeve at a distal end of the lead and into the tissue, and a shaft which carries the helix and is rotatably journalled in the lead and at the same time is displaceable to extend the helix into the tissue. The helix and the shaft are integrated and manufactured in one unitary piece. A method for manufacturing of such a connecting device includes the step of manufacturing the helix and shaft in one unitary piece.
摘要翻译：用于将医用可植入引线连接到主体内的组织的连接装置具有适于从引线的远端处的集管套筒拧入组织中的螺旋，以及承载螺旋并且可旋转地安装的轴并且同时可移位以将螺旋延伸到组织中。螺旋和轴是集成和制造在一个整体。这种连接装置的制造方法包括以一体式制造螺旋和轴的步骤。

5. 发明授权

US08594810B2 Medical implantable lead and method for manufacturing of such a lead 有权
标题翻译：医用植入式铅和这种铅的制造方法
公开(公告)号：US08594810B2
公开(公告)日：2013-11-26
申请号：US12810613
申请日：2007-12-18
申请人： Per Jarl , Rolf Hill
发明人： Per Jarl , Rolf Hill
IPC分类号： A61N1/375
CPC分类号： A61N1/056 , Y10T29/49208
摘要： A medical implantable lead to be inserted into a human or animal body and attached to an organ inside the body for monitoring and/or controlling the function of the organ has a header in a distal end, a fixation arrangement and an electrode arranged in the header. The fixation arrangement attaches the distal end of the lead to the organ and the electrode is arranged to transmit or receive electrical signals to or from the organ. The lead also has a connector in a proximal end that includes a connector pin and is adapted to be connected to a monitoring and/or controlling device, and an inner coil, which extends inside an outer casing of the lead and is adapted to transmit electrical signals between the monitoring and/or controlling device and the electrode. The inner coil is attached to the connector pin. The inner coil extends through a bore inside the connector pin and is attached to the connector pin in its proximal end. A method for manufacturing such a lead is also provided.
摘要翻译：将被插入到人或动物体内并附着到身体内的器官以用于监测和/或控制器官的功能的医用可植入引线具有远端的头部，固定装置和设置在头部中的电极。固定装置将引线的远端附接到器官，并且电极被布置成向器官发送或接收来自器官的电信号。引线还具有近端中的连接器，其包括连接器引脚，并且适于连接到监控和/或控制装置，以及内部线圈，其在引线的外部壳体内延伸并适于传输电气监控和/或控制设备与电极之间的信号。内部线圈连接到连接器引脚。内线圈延伸穿过连接器销内的孔，并在其近端附接到连接器销。还提供了制造这种引线的方法。

6. 发明申请

US20100222860A1 Implantable Leads Having Mechanisms to Impede Over-Rotation of Fixation Mechanisms 审中-公开
标题翻译：具有机制阻止固定机构过度旋转的可植入引线
公开(公告)号：US20100222860A1
公开(公告)日：2010-09-02
申请号：US12396299
申请日：2009-03-02
申请人： Christina Casella , Rolf Hill , Per Jarl
发明人： Christina Casella , Rolf Hill , Per Jarl
IPC分类号： A61N1/05
CPC分类号： A61N1/0573
摘要： An implantable lead includes a lead body, a header body, a fixation mechanism, a rotatable shaft and a rotation limit element. The fixation mechanism is disposed in the header body and is extendable out of the header body for securing the header body to cardiac tissue of the patient. The shaft is provided in the header body and is coupled to the fixation mechanism for translating rotational movement of the shaft into linear displacement of the fixation mechanism. The rotation limit element is disposed in the header body. The rotation limit element engages the header body once the shaft is linearly displaced by a predetermined distance with respect to the header body to prevent further rotation of the shaft and limit additional displacement of the fixation mechanism with respect to the header body.
摘要翻译：可植入引线包括引线体，集管主体，固定机构，旋转轴和旋转极限元件。固定机构设置在头部主体中，并且可从头部主体伸出，以将头部主体固定在患者的心脏组织上。轴设置在集管主体中并联接到固定机构，用于将轴的旋转运动转换成固定机构的线性位移。旋转限制元件设置在头部主体中。一旦轴相对于集管主体线性移位预定距离，旋转限制元件接合集管主体，以防止轴进一步旋转并限制固定机构相对于集管主体的额外位移。

7. 发明授权

US08249722B2 Active fixation element 有权
标题翻译：主动固定元件
公开(公告)号：US08249722B2
公开(公告)日：2012-08-21
申请号：US12744498
申请日：2007-11-29
申请人： Per Jarl , Rolf Hill , Olof Stegfeldt
发明人： Per Jarl , Rolf Hill , Olof Stegfeldt
IPC分类号： A61N1/00
CPC分类号： A61N1/0573
摘要： A helical fixation element of an implantable medical lead. The fixation element has at least one blood drainage channel running along at least a tissue-penetrating portion of the helix windings of the fixation element. The channel guides, during penetration and anchoring of the fixation element and the lead in a tissue, blood leaking from the tissue away from the vicinity of the fixation element, thereby reducing the size of a fibrin clot formed around the fixation element. The capture threshold for stimulating the tissue is therefore reduced.
摘要翻译：可植入医疗引线的螺旋固定元件。固定元件具有沿固定元件的螺旋绕组的至少组织穿透部分延伸的至少一个排血通道。在固定元件和铅在组织中的穿透和锚定期间，通道引导从组织远离固定元件的附近泄漏的血液，从而减少在固定元件周围形成的纤维蛋白凝块的尺寸。因此减少了用于刺激组织的捕获阈值。

8. 发明授权

US07201724B2 Stylet unit 有权
标题翻译：探针单位
公开(公告)号：US07201724B2
公开(公告)日：2007-04-10
申请号：US10482347
申请日：2002-04-09
申请人： Per Jarl , Rolf Hill , Bengt-Ake Norén
发明人： Per Jarl , Rolf Hill , Bengt-Ake Norén
IPC分类号： A61B5/00
CPC分类号： A61M25/0102 , A61M25/0136 , A61M2025/09116 , A61M2025/09125 , A61N1/056 , A61N2001/0578
摘要： A stylet unit has a flexible tubular stylet sleeve, a flexible inner stylet wire inserted into a channel of the stylet sleeve with at a least a portion of the stylet wire and at least a portion of the channel each having a non-circular cross section for preventing rotation of the wire inside the sleeve. The stylet unit has a handle with which the sleeve and the stylet wire are movable relative to each other in a longitudinal direction. The sleeve and the wire are connected at one end thereof to the handle, with the sleeve being rotationally arranged within the handle.
摘要翻译：探针单元具有柔性管状探针套筒，在探针针线的至少一部分处插入到探针套管的通道中的柔性内部探针线，并且通道的至少一部分具有非圆形横截面，用于防止套管内的电线旋转。探针单元具有手柄，套筒和探针线可以在其上沿纵向方向相对于彼此移动。套筒和线在其一端连接到手柄，套筒被旋转地布置在手柄内。

9. 发明授权

US07945328B2 Strain reliever for a lead of an implantable heart stimulator 有权
标题翻译：用于植入式心脏刺激器引导的应变消除器
公开(公告)号：US07945328B2
公开(公告)日：2011-05-17
申请号：US12093782
申请日：2005-11-30
申请人： Maria Nideborn Wärnå , Per Jarl , Paul Leone , Mikael Sjögren
发明人： Maria Nideborn Wärnå , Per Jarl , Paul Leone , Mikael Sjögren
IPC分类号： A61N1/372
CPC分类号： A61N1/056 , A61N1/3752
摘要： A strain reliever for a lead of an implantable heart stimulator, the lead including at least one cable having an electric conductor, has a body of electrically conducting material in electric contact with the electric conductor. The body is lockable in a position in electric contact with electric circuitry of the heart stimulator. The body has a fastening arrangement for fastening the proximal end of the cable at the fastening point on the peripheral surface of the body located at a distance from the distal end of the body. A fixing arrangement is provided at the distal end of the body for fixing the cable to extend in the distal direction from a departure point at the body distal end. The cable is intended to extend in a helical path on the peripheral surface of the body between the fastening point and the departure point.
摘要翻译：用于植入式心脏刺激器的引线的应变消除器，包括至少一根具有导电体的电缆的引线具有与导电体电接触的导电材料体。身体可锁定在与心脏刺激器的电路电接触的位置。主体具有紧固装置，用于将电缆的近端紧固在位于距身体远端一定距离的身体的外周表面上的紧固点处。在本体的远端设置有固定装置，用于固定电缆，从身体远端的出发点沿远端方向延伸。电缆旨在在紧固点和出发点之间的主体的外围表面上以螺旋路径延伸。

10. 发明授权

US5707399A Arrangement for fixing one or more electrode leads in an implantable medical device, such as a heart stimulator 失效
标题翻译：用于将一个或多个电极引线固定在可植入医疗装置（例如心脏刺激器）中的布置
公开(公告)号：US5707399A
公开(公告)日：1998-01-13
申请号：US634619
申请日：1996-04-18
申请人： Fredrik Killander , Karin Lungstrom , Per Jarl
发明人： Fredrik Killander , Karin Lungstrom , Per Jarl
IPC分类号： A61N1/05 , A61N1/362 , A61N1/375 , H01R13/58 , H01R13/639 , A61N1/372
CPC分类号： H01R13/5812 , A61N1/3752 , H01R13/639 , H01R2201/12
摘要： An appliance for fastening one or more electrode leads in a connector unit of an implantable medical device, for example a heart stimulator, is formed of a wire- or strip-shaped resilient locking member, which is arranged to be inserted and fixed in a cavity in a connector unit, and which is shaped to clampingly engage diametrically opposed circumferential parts of the casing of each electrode lead.
摘要翻译：用于将一个或多个电极引线紧固在可植入医疗装置（例如心脏刺激器）的连接器单元中的器具由线或条形弹性锁定构件形成，该弹性锁定构件布置成插入并固定在腔在连接器单元中，其被成形为夹紧地接合每个电极引线的壳体的直径相对的圆周部分。

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