专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07938768B2 Cardiac disease treatment and device 有权
标题翻译：心脏病治疗及器械
公开(公告)号：US07938768B2
公开(公告)日：2011-05-10
申请号：US11668930
申请日：2007-01-30
申请人： James Edward Shapland , Robert G. Walsh , John David Dockter , John C. Vanden Hoek
发明人： James Edward Shapland , Robert G. Walsh , John David Dockter , John C. Vanden Hoek
IPC分类号： A61F2/00
CPC分类号： A61L31/148 , A61F2/2481 , A61F2250/0031 , A61L31/005 , A61L31/022 , A61L31/042 , A61L31/048 , A61L31/06 , A61L31/14 , A61L31/146 , C08L27/16
摘要： A cardiac constraint device comprising a jacket of biological compatible material and an adjustment member. The jacket is adapted to be secured to the heart to snugly conform to an external geometry of the heart and assume a maximum adjusted volume to constrain circumferential expansion of the heart beyond the maximum adjusted volume during diastole and to permit unimpeded contraction of the heart during systole. The adjustment mechanism is configured to alter the internal volume defined by the jacket after the jacket is secured to the heart. The invention also provides a method for treating cardiac disease.
摘要翻译：一种心脏约束装置，其包括生物相容性材料夹套和调节构件。护套适于固定在心脏上，以紧密地符合心脏的外部几何形状，并采取最大调节体积，以限制心脏周围的舒张超过舒张期的最大调节体积，并允许心脏收缩期间不受阻碍的收缩。调整机构被配置成在护套被固定到心脏之后改变由夹克限定的内部容积。本发明还提供了治疗心脏病的方法。

2. 发明授权

US09005109B2 Cardiac disease treatment and device 有权
公开(公告)号：US09005109B2
公开(公告)日：2015-04-14
申请号：US13088133
申请日：2011-04-15
申请人： J. Edward Shapland , Robert G. Walsh , John David Dockter , John C. Vanden Hoek
发明人： J. Edward Shapland , Robert G. Walsh , John David Dockter , John C. Vanden Hoek
IPC分类号： A61F2/00 , A61L31/14 , A61F2/24 , A61L31/00 , A61L31/02 , A61L31/04 , A61L31/06
CPC分类号： A61L31/148 , A61F2/2481 , A61F2250/0031 , A61L31/005 , A61L31/022 , A61L31/042 , A61L31/048 , A61L31/06 , A61L31/14 , A61L31/146 , C08L27/16
摘要： A cardiac constraint device comprising a jacket of biological compatible material and an adjustment member. The jacket is adapted to be secured to the heart to snugly conform to an external geometry of the heart and assume a maximum adjusted volume to constrain circumferential expansion of the heart beyond the maximum adjusted volume during diastole and to permit unimpeded contraction of the heart during systole. The adjustment mechanism is configured to alter the internal volume defined by the jacket after the jacket is secured to the heart. The invention also provides a method for treating cardiac disease.

3. 发明授权

US07252632B2 Cardiac disease treatment and device 有权
标题翻译：心脏病治疗及器械
公开(公告)号：US07252632B2
公开(公告)日：2007-08-07
申请号：US10172523
申请日：2002-06-13
申请人： J. Edward Shapland , Robert G. Walsh , John David Dockter , John C. Vanden Hoek
发明人： J. Edward Shapland , Robert G. Walsh , John David Dockter , John C. Vanden Hoek
IPC分类号： A61F2/00 , A61N1/39
CPC分类号： A61L31/148 , A61F2/2481 , A61F2250/0031 , A61L31/005 , A61L31/022 , A61L31/042 , A61L31/048 , A61L31/06 , A61L31/14 , A61L31/146 , C08L27/16
摘要： A cardiac constraint device comprising a jacket of biological compatible material and an adjustment member. The jacket is adapted to be secured to the heart to snugly conform to an external geometry of the heart and assume a maximum adjusted volume to constrain circumferential expansion of the heart beyond the maximum adjusted volume during diastole and to permit unimpeded contraction of the heart during systole. The adjustment mechanism is configured to alter the internal volume defined by the jacket after the jacket is secured to the heart. The invention also provides a method for treating cardiac disease.
摘要翻译：一种心脏约束装置，其包括生物相容性材料夹套和调节构件。护套适于固定在心脏上，以紧密地符合心脏的外部几何形状，并采取最大调节体积，以限制心脏周围的舒张超过舒张期的最大调节体积，并允许心脏收缩期间不受阻碍的收缩。调整机构被配置成在护套被固定到心脏之后改变由夹克限定的内部容积。本发明还提供了治疗心脏病的方法。

4. 发明授权

US06908426B2 Cardiac disease treatment and device 有权
标题翻译：心脏病治疗及器械
公开(公告)号：US06908426B2
公开(公告)日：2005-06-21
申请号：US10639875
申请日：2003-08-12
申请人： J. Edward Shapland , Robert G. Walsh , John David Dockter , John C. Vanden Hoek
发明人： J. Edward Shapland , Robert G. Walsh , John David Dockter , John C. Vanden Hoek
IPC分类号： A61B17/00 , A61F2/00 , A61F2/24 , A61L27/00 , A61L29/00 , A61L31/00 , A61L31/02 , A61L31/04 , A61L31/06 , A61L31/14 , A61F2/04 , A61B19/00
CPC分类号： A61L31/148 , A61F2/2481 , A61F2250/0031 , A61L31/005 , A61L31/022 , A61L31/042 , A61L31/048 , A61L31/06 , A61L31/14 , A61L31/146 , C08L27/16
摘要： A cardiac constraint device comprising a jacket of biological compatible material and an adjustment member. The jacket is adapted to be secured to the heart to snugly conform to an external geometry of the heart and assume a maximum adjusted volume to constrain circumferential expansion of the heart beyond the maximum adjusted volume during diastole and to permit unimpeded contraction of the heart during systole. The adjustment mechanism is configured to alter the internal volume defined by the jacket after the jacket is secured to the heart. The invention also provides a method for treating cardiac disease.
摘要翻译：一种心脏约束装置，其包括生物相容性材料夹套和调节构件。护套适于固定在心脏上，以紧密地符合心脏的外部几何形状，并采取最大调节体积，以限制心脏周围的舒张超过舒张期的最大调节体积，并允许心脏收缩期间不受阻碍的收缩。调整机构被配置成在护套被固定到心脏之后改变由夹克限定的内部容积。本发明还提供了治疗心脏病的方法。

5. 发明授权

US06425856B1 Cardiac disease treatment and device 失效
公开(公告)号：US06425856B1
公开(公告)日：2002-07-30
申请号：US09567726
申请日：2000-05-10
申请人： J. Edward Shapland , Robert G. Walsh , John David Dockter
发明人： J. Edward Shapland , Robert G. Walsh , John David Dockter
IPC分类号： A61F1300
CPC分类号： A61L31/148 , A61F2/2481 , A61F2250/0031 , A61L31/005 , A61L31/022 , A61L31/042 , A61L31/048 , A61L31/06 , A61L31/14 , A61L31/146 , C08L27/16
摘要： A cardiac constraint device comprising a jacket of biological compatible material and an adjustment member. The jacket is adapted to be secured to the heart to snugly conform to an external geometry of the heart and assume a maximum adjusted volume to constrain circumferential expansion of the heart beyond the maximum adjusted volume during diastole and to permit unimpeded contraction of the heart during systole. The adjustment mechanism is configured to alter the internal volume defined by the jacket after the jacket is secured to the heart. The invention also provides a method for treating cardiac disease.

6. 发明申请

US20150262733A1 DURABLE FINE WIRE ELECTRICAL CONDUCTOR SUITABLE FOR EXTREME ENVIRONMENT APPLICATIONS 有权
标题翻译：适用于极端环境应用的耐用精细电线导体
公开(公告)号：US20150262733A1
公开(公告)日：2015-09-17
申请号：US14184580
申请日：2014-02-19
申请人： Robert G. Walsh , Jin Shimada , Scott Engle
发明人： Robert G. Walsh , Jin Shimada , Scott Engle
IPC分类号： H01B9/00 , A61N1/05 , H01B7/04 , H01B1/18 , H01B1/14
CPC分类号： H01B9/005 , A61N1/05 , A61N1/0551 , A61N1/056 , H01B1/14 , H01B1/18 , H01B7/04 , H01B7/048
摘要： Durable fine wire electrical conductors are robust, durable, small in profile, and light weight, yet capable of operating under extreme environmental conditions. Formed of a glass, silica, sapphire or crystalline quartz fiber core with a metal coating and one or more polymer layers, a unipolar electrical conductor can have an outer diameter as small as about 300 microns or even smaller. The metal buffer coating may be deposited directly on the glass/silica fiber, or upon an intermediate layer between the glass/silica fiber and metal, consisting of carbon and/or polymer. The resulting metallized glass/silica fibers are extremely durable, can be bent through small radii and will not fatigue even from millions of iterations of flexing. Bipolar electrical conductors can include several insulated metallized glass/silica fibers residing side by side, or can be coaxial with two or more insulated metal conductive paths. An outer protective sheath of a flexible polymer material can be included.
摘要翻译：耐用的细线电导体坚固耐用，外形小巧，重量轻，但能够在极端环境条件下工作。由具有金属涂层和一个或多个聚合物层的玻璃，二氧化硅，蓝宝石或结晶石英纤维芯形成，单极电导体可以具有小至约300微米甚至更小的外径。金属缓冲涂层可以直接沉积在玻璃/二氧化硅纤维上，或者在由碳和/或聚合物组成的玻璃/二氧化硅纤维和金属之间的中间层上。所得到的金属化玻璃/二氧化硅纤维非常耐用，可以通过小的半径弯曲，并且即使从数百万次的弯曲迭代也不会疲劳。双极电导体可以包括并排存在的几个绝缘的金属化玻璃/二氧化硅纤维，或者可以与两个或更多个绝缘的金属导电路径同轴。可以包括柔性聚合物材料的外护套。

7. 发明授权

US09072868B2 Device for delivery of antimicrobial agent into trans-dermal catheter 有权
标题翻译：用于将抗微生物剂递送至透皮导管的装置
公开(公告)号：US09072868B2
公开(公告)日：2015-07-07
申请号：US12605966
申请日：2009-10-26
申请人： Robert J. Ziebol , William S. Nettekoven , Gregory G. Carlson , Robert G. Walsh , Robert H. Weinmann
发明人： Robert J. Ziebol , William S. Nettekoven , Gregory G. Carlson , Robert G. Walsh , Robert H. Weinmann
IPC分类号： A61M25/01 , A61M39/18 , A61M39/16 , A61M39/20 , A61L2/18 , A61M25/00 , A61M5/00
CPC分类号： A61M25/01 , A61L2/186 , A61L2202/24 , A61M5/001 , A61M25/0017 , A61M25/0105 , A61M25/0111 , A61M39/165 , A61M39/18 , A61M39/20 , A61M2025/0018 , A61M2025/0019 , A61M2025/0056 , A61M2209/10
摘要： A system for delivering an antimicrobial agent into the lumen of a trans-dermal catheter. In an embodiment, the system comprises an elongate member configured for insertion into a lumen of a catheter; an expandable portion of the elongate member, said expandable portion configured to increase in diameter upon exposure to an aqueous fluid; and an antimicrobial composition positioned to be delivered into the catheter. In another embodiment, the system comprises an elongate member configured for insertion into a lumen of a trans-dermal catheter, said elongate member comprising a hydrogel; and an antimicrobial composition positioned to be delivered into the catheter; wherein the elongate member defines a volume of liquid that is at least substantially contained within the lumen of the trans-dermal catheter.
摘要翻译：用于将抗微生物剂递送到经皮导管的内腔中的系统。在一个实施例中，系统包括构造成用于插入导管的内腔中的细长构件; 所述细长构件的可膨胀部分，所述可膨胀部分构造成在暴露于含水流体时直径增加; 以及定位成被输送到导管中的抗微生物组合物。在另一个实施例中，该系统包括构造成用于插入经皮导管内腔的细长构件，所述细长构件包括水凝胶; 以及定位成被输送到导管中的抗微生物组合物; 其中所述细长构件限定至少基本上包含在所述经皮导管的内腔内的一定体积的液体。

8. 发明授权

US07727142B2 Delivery tool for cardiac support device 有权
标题翻译：心脏支持装置的交付工具
公开(公告)号：US07727142B2
公开(公告)日：2010-06-01
申请号：US11367758
申请日：2006-03-03
申请人： Aaron J. Hjelle , Paul Andrew Pignato , Robert G. Walsh , William E. Cohn , Ann Margaret Thomas
发明人： Aaron J. Hjelle , Paul Andrew Pignato , Robert G. Walsh , William E. Cohn , Ann Margaret Thomas
IPC分类号： A61F2/00
CPC分类号： A61F2/2481 , A61B2017/00243 , A61B2017/22035 , A61B2017/2215 , A61F2002/2484
摘要： A device for delivery of a cardiac support device for treating cardiac disease of a heart includes a multistage deployment mechanism and an actuating mechanism for controlling the positions of the deployment mechanism. The deployment mechanism is operable to change between a retracted state and an extended state, and includes a plurality of independent stages, including, in one embodiment, a first stage including a guide structure for location adjacent a portion of the patient's heart when in the extended state. A second stage is movably coupled to the first stage, and is guided by the guide structure between the retracted and extended states. The second stage further releasably engages and supports the cardiac support device and positions the cardiac support device at the desired implantation location, guided by the guide structure of the stage. In some embodiments, the deployment mechanism may include additional stages. The actuating mechanism drives the deployment mechanism between the retracted and extended states, and independently controls the positions of the multiple stages of the deployment mechanism.
摘要翻译：用于递送用于治疗心脏心脏病的心脏支持装置的装置包括多级部署机构和用于控制部署机构的位置的致动机构。展开机构可操作以在缩回状态和延伸状态之间改变，并且包括多个独立的台阶，在一个实施例中，包括用于在延伸的患者的心脏的一部分附近定位的引导结构的第一阶段州。第二级可移动地联接到第一级，并且由引导结构在缩回状态和伸出状态之间引导。第二阶段进一步可释放地接合和支撑心脏支持装置，并且将心脏支持装置定位在期望的植入位置，并由舞台的引导结构引导。在一些实施例中，展开机构可以包括附加阶段。致动机构在缩回状态和伸展状态之间驱动展开机构，并且独立地控制展开机构的多个阶段的位置。

9. 发明申请

US20080319255A1 PERICARDIAL SPACE IMAGING FOR CARDIAC SUPPORT DEVICE IMPLANTATION 有权
标题翻译： CARDIAC支持设备植入的PERICARDIAL空间成像
公开(公告)号：US20080319255A1
公开(公告)日：2008-12-25
申请号：US12142891
申请日：2008-06-20
申请人： William E. Cohn , Aaron J. Hjelle , Robert G. Walsh , Kevin Paul Bassett
发明人： William E. Cohn , Aaron J. Hjelle , Robert G. Walsh , Kevin Paul Bassett
IPC分类号： A61F2/00
CPC分类号： A61M5/007 , A61B6/12 , A61B6/481 , A61B6/487 , A61B6/503 , A61B8/0883
摘要： A method for implanting a cardiac support device (CSD) on a patient's heart. An amount of contrast agent sufficient to cause structures on the heart to be visible upon fluoroscopic or other imaging is introduced into the pericardial space surrounding the heart. The heart and contrast agent are imaged to provide a visual indication of the location of the structures of the heart. The CSD is placed on the heart using the visual indications provided by the imaging.
摘要翻译：一种将心脏支持装置（CSD）植入患者心脏的方法。足以引起心脏上的结构在荧光镜或其它成像时可见的量的造影剂被引入到围绕心脏的心包空间中。心脏和造影剂被成像以提供心脏结构的位置的视觉指示。使用成像提供的视觉指示将CSD置于心脏上。

10. 发明申请

US20070208217A1 Self-adjusting attachment structure for a cardiac support device 审中-公开
标题翻译：用于心脏支持装置的自调整附件结构
公开(公告)号：US20070208217A1
公开(公告)日：2007-09-06
申请号：US11368257
申请日：2006-03-03
申请人： Robert G. Walsh , Aaron J. Hjelle , Paul Andrew Pignato , Ann Margaret Thomas , Hani N. Sabbah , Noreen Walen Thompson , Holly J. Hicks
发明人： Robert G. Walsh , Aaron J. Hjelle , Paul Andrew Pignato , Ann Margaret Thomas , Hani N. Sabbah , Noreen Walen Thompson , Holly J. Hicks
IPC分类号： A61F2/00 , A61F13/00
CPC分类号： A61F2/2481
摘要： A cardiac support device including a jacket and elastic attachment structure for self-securing the jacket to a heart. The attachment structures can include undulating metal and polymer elements, a silicone band and elastomeric filaments on a base end of the jacket.
摘要翻译：一种心脏支持装置，包括用于将夹套自身固定到心脏的护套和弹性附接结构。附接结构可以包括起伏的金属和聚合物元件，硅胶带和在护套的基端上的弹性纤维。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式