-
公开(公告)号：US09216297B2
公开(公告)日：2015-12-22
申请号：US13053775
申请日：2011-03-22
申请人： John E. Kast , Randy S. Roles , Bruce D. Fishbeck , Thipphaphone Lougiu , Todd A. Kallmyer , Jay T. Eisch , David P. Olson , William C. Phillips , Matthew C. Lukasek , Lonnie B. Gades
发明人： John E. Kast , Randy S. Roles , Bruce D. Fishbeck , Thipphaphone Lougiu , Todd A. Kallmyer , Jay T. Eisch , David P. Olson , William C. Phillips , Matthew C. Lukasek , Lonnie B. Gades
CPC分类号： A61N1/3787 , A61N1/37229 , Y10T29/49016
摘要： Techniques adapted for use with recharging a rechargeable power source of an implantable device. One aspect relates to providing a flexible primary coil that can be transcutaneously coupled to a secondary coil of the implantable device. Multiple adjacent turns of the coil are grouped via lacing to form bundles. The bundles have at least one dimension that is selected to be a same size as a predetermined thickness of the coil. In one embodiment, the dimension is a diameter of the bundle. In another embodiment, the dimension is at least one of a length or width of the bundle. Insulating overmolding may be provided over the coil. In one embodiment, the resulting antenna structure is bidirectional such that substantially the same performance characteristics are obtained during recharge regardless of which of two major surfaces of the antenna is placed in proximity to the patient.
摘要翻译： 适用于对可植入装置的可再充电电源进行充电的技术。 一个方面涉及提供可以经皮耦合到可植入装置的次级线圈的柔性初级线圈。 线圈的多个相邻线圈通过系带分组以形成束。 束具有至少一个尺寸，其被选择为与线圈的预定厚度相同的尺寸。 在一个实施例中，尺寸是束的直径。 在另一个实施例中，尺寸是束的长度或宽度中的至少一个。 可以在线圈上提供绝缘包覆成型。 在一个实施例中，所得到的天线结构是双向的，使得在再充电期间获得基本上相同的性能特征，而不管天线的两个主表面中的哪一个放置在患者附近。
-
公开(公告)号：US20110245892A1
公开(公告)日：2011-10-06
申请号：US13053775
申请日：2011-03-22
申请人： John E. Kast , Randy S. Roles , Bruce D. Fishbeck , Thipphaphone Lougiu , Todd A. Kallmyer , Jay T. Eisch , David P. Olson , William C. Philips , Matthew C. Lukasek , Lonnie B. Gades
发明人： John E. Kast , Randy S. Roles , Bruce D. Fishbeck , Thipphaphone Lougiu , Todd A. Kallmyer , Jay T. Eisch , David P. Olson , William C. Philips , Matthew C. Lukasek , Lonnie B. Gades
CPC分类号： A61N1/3787 , A61N1/37229 , Y10T29/49016
摘要： Techniques adapted for use with recharging a rechargeable power source of an implantable device. One aspect relates to providing a flexible primary coil that can be transcutaneously coupled to a secondary coil of the implantable device. Multiple adjacent turns of the coil are grouped via lacing to form bundles. The bundles have at least one dimension that is selected to be a same size as a predetermined thickness of the coil. In one embodiment, the dimension is a diameter of the bundle. In another embodiment, the dimension is at least one of a length or width of the bundle. Insulating overmolding may be provided over the coil. In one embodiment, the resulting antenna structure is bidirectional such that substantially the same performance characteristics are obtained during recharge regardless of which of two major surfaces of the antenna is placed in proximity to the patient.
摘要翻译： 适用于对可植入装置的可再充电电源进行充电的技术。 一个方面涉及提供可以经皮耦合到可植入装置的次级线圈的柔性初级线圈。 线圈的多个相邻线圈通过系带分组以形成束。 束具有至少一个尺寸，其被选择为与线圈的预定厚度相同的尺寸。 在一个实施例中，尺寸是束的直径。 在另一个实施例中，尺寸是束的长度或宽度中的至少一个。 可以在线圈上提供绝缘包覆成型。 在一个实施例中，所得到的天线结构是双向的，使得在再充电期间获得基本上相同的性能特征，而不管天线的两个主表面中的哪一个放置在患者附近。
-
公开(公告)号：US10322288B2
公开(公告)日：2019-06-18
申请号：US13284804
申请日：2011-10-28
IPC分类号： A61N1/375 , A61N1/378 , H02J50/10 , H02J50/90 , A61N1/08 , H02J7/02 , A61N1/36 , H02J5/00 , H02J17/00 , A61N1/372
摘要： Devices, systems, and techniques for managing heat generated in coils for wireless energy transmission are disclosed. Inductive coupling between two coils may be used to recharge the power source of an implantable medical device. A phase change material may be thermally coupled to a flexible coil to absorb heat generated during the inductive coupling and reduce temperature increases of the flexible coil. The flexible coil may be configured to at least one of transmit energy to or receive energy from a second coil, and the phase change material may be configured to deform with the flexible coil and absorb heat from the flexible coil. The phase change material may be contained within thermally conductive tubes or channels configured in shapes that promote flexibility of the flexible coil.
-
公开(公告)号：US20130106347A1
公开(公告)日：2013-05-02
申请号：US13284804
申请日：2011-10-28
CPC分类号： A61N1/3787 , A61N1/08 , A61N1/36142 , A61N1/37211 , A61N1/375 , H02J5/005 , H02J7/025 , H02J17/00 , H02J50/10 , H02J50/90
摘要： Devices, systems, and techniques for managing heat generated in coils for wireless energy transmission are disclosed. Inductive coupling between two coils may be used to recharge the power source of an implantable medical device. A phase change material may be thermally coupled to a flexible coil to absorb heat generated during the inductive coupling and reduce temperature increases of the flexible coil. The flexible coil may be configured to at least one of transmit energy to or receive energy from a second coil, and the phase change material may be configured to deform with the flexible coil and absorb heat from the flexible coil. The phase change material may be contained within thermally conductive tubes or channels configured in shapes that promote flexibility of the flexible coil.
摘要翻译： 公开了用于管理用于无线能量传输的线圈中产生的热的装置，系统和技术。 可以使用两个线圈之间的感应耦合来对植入式医疗设备的电源进行再充电。 相变材料可以热耦合到柔性线圈以吸收在感应耦合期间产生的热量并且减小柔性线圈的温度升高。 柔性线圈可以被配置为向第二线圈传递能量或从第二线圈接收能量中的至少一种，并且相变材料可以被配置为与柔性线圈变形并吸收来自柔性线圈的热量。 相变材料可以包含在导热管或通道中，其形状可以促进柔性线圈的柔性。
-
公开(公告)号：US08887619B2
公开(公告)日：2014-11-18
申请号：US13284680
申请日：2011-10-28
CPC分类号： H05K7/20 , A61N1/08 , A61N1/36142 , A61N1/37211 , A61N1/375 , A61N1/3787 , H02J7/025 , H02J50/10 , Y10T29/4902 , Y10T29/49826
摘要： Devices, systems, and techniques for managing heat generated in coils for wireless energy transmission are disclosed. Inductive coupling between two coils (e.g., a primary coil and a secondary coil) may be used to recharge the power source of an implantable medical device. A phase change material may be thermally coupled to the primary coil to absorb heat generated during the inductive coupling and reduce temperature increases of the primary coil. In one example, the phase change material may be configured to absorb heat from an energy transfer coil. A housing may be configured to contain the phase change material and a coupling mechanism may be configured to removably attach the housing to the energy transfer coil.
摘要翻译： 公开了用于管理用于无线能量传输的线圈中产生的热的装置，系统和技术。 可以使用两个线圈（例如，初级线圈和次级线圈）之间的感应耦合来再充电可植入医疗装置的电源。 相变材料可以热耦合到初级线圈以吸收在电感耦合期间产生的热量并且降低初级线圈的温度升高。 在一个示例中，相变材料可以被配置为从能量传递线圈吸收热量。 壳体可以构造成容纳相变材料，并且联接机构可以被配置为将壳体可移除地附接到能量传递线圈。
-
公开(公告)号：US20130105115A1
公开(公告)日：2013-05-02
申请号：US13284680
申请日：2011-10-28
CPC分类号： H05K7/20 , A61N1/08 , A61N1/36142 , A61N1/37211 , A61N1/375 , A61N1/3787 , H02J7/025 , H02J50/10 , Y10T29/4902 , Y10T29/49826
摘要： Devices, systems, and techniques for managing heat generated in coils for wireless energy transmission are disclosed. Inductive coupling between two coils (e.g., a primary coil and a secondary coil) may be used to recharge the power source of an implantable medical device. A phase change material may be thermally coupled to the primary coil to absorb heat generated during the inductive coupling and reduce temperature increases of the primary coil. In one example, the phase change material may be configured to absorb heat from an energy transfer coil. A housing may be configured to contain the phase change material and a coupling mechanism may be configured to removably attach the housing to the energy transfer coil.
-
7.发明授权公开(公告)号：US07647111B2
公开(公告)日：2010-01-12
申请号：US10632028
申请日：2003-07-31
IPC分类号： A61N1/375
CPC分类号： A61N1/3752 , H01R13/5208 , H01R13/5224
摘要： A connector assembly for detachably coupling a proximal end of a lead and an implantable medical device. The connector assembly includes a deflectable connector clip having a first arm, a second arm and a top portion extending between the first arm and the second arm. The first arm and the second arm detachably position the proximal end of the lead within the implantable medical device. A housing portion has a first deflection portion that deflects the connector clip from a first position corresponding to a first distance between the first arm and the second arm, to a second position corresponding to a second distance between the first arm and the second arm. Subsequent advancement of the lead through the first and second arms further deflects the connector clip from the second position to a third position, which transfers all of the spring force of the connector clip to the lead.
摘要翻译： 一种用于可拆卸地联接引线的近端和可植入医疗装置的连接器组件。 连接器组件包括可偏转的连接器夹，其具有第一臂，第二臂和在第一臂和第二臂之间延伸的顶部。 第一臂和第二臂将引线的近端可分离地定位在可植入医疗装置内。 壳体部分具有第一偏转部分，其将连接器夹子从对应于第一臂和第二臂之间的第一距离的第一位置偏转到对应于第一臂和第二臂之间的第二距离的第二位置。 引导件通过第一和第二臂进一步的前进使得连接器夹子从第二位置进一步偏转到第三位置，该第三位置将连接器夹子的所有弹簧力传递到引线。
-
公开(公告)号：US08401648B2
公开(公告)日：2013-03-19
申请号：US12186855
申请日：2008-08-06
IPC分类号： A61N1/375
CPC分类号： A61L31/022 , A61N1/375
摘要： An implantable medical device includes a housing having frame with one or more openings. The openings of the frame are covered with a thin metallic foil that is welded to the frame to provide a hermetic seal. Non-conductive members may be placed in or about the openings to provide a backing or structural support for the metallic foil. By decreasing the mass of conductive material capable of forming eddy currents, improved recharge or telemetry performance may be realized.
摘要翻译： 可植入医疗装置包括具有一个或多个开口的框架的外壳。 框架的开口被薄的金属箔覆盖，金属箔被焊接到框架以提供气密密封。 非导电构件可以放置在开口中或周围，以为金属箔提供背衬或结构支撑。 通过降低能够形成涡流的导电材料的质量，可以实现提高的再充电或遥测性能。
-
公开(公告)号：US20080294207A1
公开(公告)日：2008-11-27
申请号：US12186855
申请日：2008-08-06
IPC分类号： A61N1/00
CPC分类号： A61L31/022 , A61N1/375
摘要： An implantable medical device includes a housing having frame with one or more openings. The openings of the frame are covered with a thin metallic foil that is welded to the frame to provide a hermetic seal. Non-conductive members may be placed in or about the openings to provide a backing or structural support for the metallic foil. By decreasing the mass of conductive material capable of forming eddy currents, improved recharge or telemetry performance may be realized.
摘要翻译： 可植入医疗装置包括具有一个或多个开口的框架的外壳。 框架的开口被薄的金属箔覆盖，金属箔被焊接到框架以提供气密密封。 非导电构件可以放置在开口中或周围，以为金属箔提供背衬或结构支撑。 通过降低能够形成涡流的导电材料的质量，可以实现提高的再充电或遥测性能。
-
公开(公告)号：US08389155B2
公开(公告)日：2013-03-05
申请号：US13171000
申请日：2011-06-28
申请人： Paul B. Aamodt , Franise D. Bartley , Steve M. Bruesehoff , Kurt J. Casby , David P. Haas , Karl E. Hokanson , Thomas M. Nutzman , Andrew J. Ries , Scott J. Robinson , Randy S. Roles , Sonja K. Somdahl , Walter C. Sunderland , Jason T. Papenfuss , William J. Farrell , Kimberly A. Chaffin
发明人： Paul B. Aamodt , Franise D. Bartley , Steve M. Bruesehoff , Kurt J. Casby , David P. Haas , Karl E. Hokanson , Thomas M. Nutzman , Andrew J. Ries , Scott J. Robinson , Randy S. Roles , Sonja K. Somdahl , Walter C. Sunderland , Jason T. Papenfuss , William J. Farrell , Kimberly A. Chaffin
CPC分类号： A61N1/3975 , B33Y80/00 , H01M2/0202 , H01M2/0207 , H01M2/0232 , H01M2/0257 , H01M2/0267 , H01M2/0275 , H01M2/0404 , H01M2/08 , H01M2/1094 , H01M2002/0205 , Y10T29/49108
摘要： A battery having an electrode assembly located in a housing that efficiently utilizes the space available in many implantable medical devices is disclosed. The battery housing provides a cover and a shallow case a preferably planar, major bottom portion, an open top to receive the cover opposing the bottom portion, and a plurality of sides being radiused at intersections with each other and with the bottom to allow for the close abutting of other components located within the implantable device while also providing for efficient location of the battery within an arcuate edge of the device. The cover and the shallow case being substantially hermetically sealed by a laser weld technique and an insulator member disposed within the case to provide a barrier to incident laser radiation so that during welding radiation does not impinge upon radiation sensitive component(s) disposed within the case.
摘要翻译： 公开了一种具有位于壳体中的电极组件的电池，其有效地利用了许多可植入医疗装置中可用的空间。 电池壳体提供了一个盖子和一个浅的外壳，优选地是平面的，主要的底部部分，一个敞开的顶部，用于接收与底部相对的盖子，并且多个边缘彼此相交并且与底部相交，以允许 位于可植入装置内的其他部件的紧密邻接，同时还提供电池在装置的弓形边缘内的有效定位。 盖子和浅表壳通过激光焊接技术基本上气密地密封，并且设置在壳体内的绝缘体构件以对入射的激光辐射提供屏障，使得在焊接期间辐射不会撞击设置在壳体内的辐射敏感部件 。
-
-
-
-
-
-
-
-
-
搜索结果
26 条记录 (耗时 0.075 秒)
