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公开(公告)号：US08795710B2
公开(公告)日：2014-08-05
申请号：US12196621
申请日：2008-08-22
IPC分类号： A61F2/02
CPC分类号： A61L27/56 , A61L27/24 , A61L27/48 , A61L2430/32 , C08L89/06
摘要： A laminated, bioimplantable dural graft product is configured for use as both an onlay graft and a suturable graft. The dural graft product is sufficiently pliable so as to sufficiently conform to a curvature of a tissue surface to which it is applied, such as the curved surface of a meningeal membrane. The use of the graft product can have improved properties, including suture retention strength and fluid impermeability. To use the dural graft product as an implant to replace, reinforce or strengthen bodily tissue, or to act as an adhesion barrier, the dural graft is placed in contact with bodily tissue and conforms to the curvature of the bodily tissue. Sutures can be used to maintain the contact between the dural graft and the bodily tissue.
摘要翻译： 层压的生物可植入硬脑膜移植物产品被配置为用作衬垫移植物和可固定的移植物。 硬膜移植产品足够柔韧，以便与其所施加的组织表面的曲率（例如脑膜的弯曲表面）充分匹配。 接枝产品的使用可以具有改进的性能，包括缝线保持强度和流体不渗透性。 为了使用硬脑膜移植物产品作为植入物来代替，加强或加强身体组织，或作为粘附屏障，硬脑膜移植物被置于与身体组织接触并符合身体组织的曲率。 缝合线可用于维持硬膜移植物和身体组织之间的接触。
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公开(公告)号：US20130317410A1
公开(公告)日：2013-11-28
申请号：US13478487
申请日：2012-05-23
申请人： ALAN DEXTRADEUR
发明人： ALAN DEXTRADEUR
IPC分类号： A61M1/00
CPC分类号： A61M25/0041 , A61M25/0082 , A61M25/0102 , A61M25/04 , A61M27/006
摘要： A catheter curvature brace, catheter assembly and method for managing fluid in a patient, the brace being attachable to a distal portion of a shaft of a catheter and having an elongated frame with a distal end and a proximal end. The frame is formed with at least one curve in a relaxed curved configuration. At least two coupling elements are connected to the frame, each coupling element configured to engage an outer surface of the catheter. At least the frame is formed of an elastic, biocompatible material capable of being straightened by a force and then returning to the relaxed curved configuration after the force is removed, thereby bending the catheter to substantially conform to the relaxed curved configuration.
摘要翻译： 导管曲率支架，导管组件和用于管理患者体内流体的方法，所述支架可附接到导管的轴的远侧部分并具有带有远端和近端的细长框架。 框架形成有至少一个松弛曲线构型的曲线。 至少两个联接元件连接到框架，每个联接元件构造成接合导管的外表面。 至少框架由弹性的生物相容性材料形成，该材料能够通过力矫直，然后在力被移除之后返回到松弛的弯曲构型，从而弯曲导管以基本符合松弛的弯曲构型。
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公开(公告)号：US20130226068A1
公开(公告)日：2013-08-29
申请号：US13848295
申请日：2013-03-21
发明人： Salim Kassem
IPC分类号： A61M27/00
CPC分类号： A61M27/002 , A61B5/0031 , A61B5/031 , A61M27/006 , A61M39/22 , A61M2205/04 , A61M2205/32 , A61M2205/3331 , A61M2205/3344 , A61M2205/3523 , A61M2205/52 , G06F19/00
摘要： Devices and methods useful for storing and retrieving information related to a medical device such as an implantable valve or an implantable sensor are disclosed. An implantable valve can include a valve housing adapted to receive fluid flow therethrough between a valve inlet and a valve outlet. A valve assembly can be disposed within the valve housing and adapted to control a rate of fluid flowing through the valve housing. The implantable valve can also include a radio frequency identification (RFID) tag associated with the valve housing, adapted to store data, and including an antenna for communicating stored data to an external reading device. The RFID tag can store data related to, for example, a patient, a pressure setting of the valve assembly, and/or pressure sensor disposed within the valve. The RFID tag can also store an identifier that identifies the implantable valve, a pressure sensor disposed in the valve housing, a patient associated with the implantable valve, and/or patient clinical history.
摘要翻译： 公开了用于存储和检索与植入式阀或可植入传感器等医疗装置相关的信息的装置和方法。 可植入阀可以包括适于在阀入口和阀出口之间接收流体流动的阀壳体。 阀组件可以设置在阀壳体内并且适于控制流过阀壳体的流体的速率。 可植入阀还可以包括与阀壳体相关联的适于存储数据的射频识别（RFID）标签，并且包括用于将存储的数据传送到外部读取装置的天线。 RFID标签可以存储与例如患者相关的数据，阀组件的压力设置和/或设置在阀内的压力传感器。 RFID标签还可以存储识别可植入阀的标识符，设置在阀壳体中的压力传感器，与可植入阀相关联的患者和/或患者临床病史。
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公开(公告)号：US20130152651A1
公开(公告)日：2013-06-20
申请号：US13597775
申请日：2012-08-29
申请人： Greg M. Schorn
发明人： Greg M. Schorn
IPC分类号： B24C1/00
CPC分类号： B24C1/00 , A61M25/0102 , A61M2025/0063 , B24C1/10
摘要： A stylet has a proximal end a distal end and an outer surface. The stylet is substantially cylindrical. The outer surface of the stylet is treated, or roughened, preferably by a glass peening or a bead blasting operation, such that its maximum profile peak height is greater than 30 μm, its roughness average is greater than 5 μm, and its root mean square roughness is greater than 8 μm. This results in reducing the removal force of the treated stylet from a silicone catheter.
摘要翻译： 探针的近端具有远端和外表面。 探针基本上是圆柱形的。 探针的外表面优选通过玻璃喷丸处理或珠粒喷砂操作进行处理或粗糙化，使得其最大轮廓峰高度大于30μm，其粗糙度平均值大于5μm，其均方根 粗糙度大于8um。 这导致降低了硅胶导管处理的管心针的去除力。
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公开(公告)号：US20130150861A1
公开(公告)日：2013-06-13
申请号：US13316969
申请日：2011-12-12
申请人： VICTOR B. AGBODOE
发明人： VICTOR B. AGBODOE
IPC分类号： A61B17/16
CPC分类号： A61B17/1608 , A61B17/162
摘要： A rongeur has an elongated shank having a distal end and a proximal end. An elongated crossbar, which moves between a retracted position and a tissue capturing position position, has a distal end and a proximal end and reciprocates axially with respect to the shank. A first tip is selectively connected to the shank. The first tip has a proximal end and a distal end. The proximal end has a reduced diameter post. In the selectively connected position, the reduced diameter post of the first tip is received in a bore of the shank. A second tip is selectively connected to the crossbar. The second tip has a proximal end and a distal end. The proximal end has a reduced diameter post. In the selectively connected position, the reduced diameter post of the second tip is received in a bore of the crossbar.
摘要翻译： 龙骨具有具有远端和近端的细长柄。 在缩回位置和组织捕获位置位置之间移动的细长横杆具有远端和近端并相对于柄轴向地往复运动。 第一尖端选择性地连接到柄。 第一尖端具有近端和远端。 近端具有减小的直径柱。 在选择连接的位置，第一末端的直径减小的柱被容纳在柄的孔中。 第二个尖端选择性地连接到横杆。 第二尖端具有近端和远端。 近端具有减小的直径柱。 在选择连接位置，第二尖端的直径减小的柱被容纳在横杆的孔中。
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公开(公告)号：US20130099081A1
公开(公告)日：2013-04-25
申请号：US13314973
申请日：2011-12-08
申请人： VICTOR AGBODOE , OLAF STORZ
发明人： VICTOR AGBODOE , OLAF STORZ
IPC分类号： F16M13/00
CPC分类号： F16M13/022 , A61B90/50 , A61B2090/508 , A61B2090/571 , F16C11/0661 , F16M11/40 , F16M2200/06
摘要： A universal arm has a proximal end, a distal end and a middle portion therebetween. The middle portion has a plurality of interconnected ball and socket pieces. A plurality of clamps are selectively fixedly connected to the distal end of the universal arm by a connection that permits the selective rotation of each one of the plurality of clamps by 360° with respect to the distal end of the universal arm.
摘要翻译： 通用臂具有近端，远端和中间部分。 中间部分具有多个相互连接的球窝部件。 多个夹具通过允许多个夹具中的每一个相对于万能臂的远端选择性旋转360°的连接选择性地固定地连接到万能臂的远端。
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公开(公告)号：US08308781B2
公开(公告)日：2012-11-13
申请号：US12556035
申请日：2009-09-09
CPC分类号： A61M39/0247 , A61B5/031 , A61B17/3403 , A61B17/3423 , A61B90/11 , A61B2017/3411 , A61B2017/3419 , A61B2017/3445 , A61B2017/3449 , A61B2017/3466 , A61B2017/349 , A61B2090/103 , A61M27/006 , A61M2039/025 , A61M2039/0264 , A61M2039/0267 , A61M2210/0693
摘要： A cranial bolt secured to a skull of a patient includes a threaded portion and a lumen portion. Threaded portion has an inner surface forming a central passageway which extends throughout the threaded portion. The inner surface includes a connector mating with the lumen portion. The lumen portion includes a stem portion that enters the central passageway and engages the mating connector. A fluid tight seal is formed between the inner surface of the threaded portion and the stem portion. At least two lumens are disposed through the stem portion and the base portion. The lumens have a proximal end opening outside the skull and a distal end opening inside the skull. One embodiment includes sensor lumens diverging from the centerline and another allows the lumen portion to rotate independent of the threaded portion.
摘要翻译： 固定在患者颅骨上的颅骨螺栓包括螺纹部分和内腔部分。 螺纹部分具有形成贯穿螺纹部分延伸的中心通道的内表面。 内表面包括与内腔部分配合的连接器。 管腔部分包括进入中心通道并接合配合连接器的杆部分。 在螺纹部分的内表面和杆部分之间形成流体密封。 通过杆部和基部设置至少两个流明。 腔内具有在头骨外部的近端开口和头骨内部的远端开口。 一个实施例包括从中心线发散的传感器腔，另一个实施例允许内腔部分独立于螺纹部分旋转。
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公开(公告)号：US08282566B2
公开(公告)日：2012-10-09
申请号：US12059362
申请日：2008-03-31
申请人： Christophe Mauge , Alan Dextradeur , Daniel McCusker , Stefan Meyer , Volker Boedecker , Robert G. Kraus , Max G. Ostermeier
发明人： Christophe Mauge , Alan Dextradeur , Daniel McCusker , Stefan Meyer , Volker Boedecker , Robert G. Kraus , Max G. Ostermeier
CPC分类号： A61B5/031 , A61F2/24 , A61M27/006
摘要： A pressure sensing catheter having a pressure sensor and an antenna that is coupled to the pressure sensor, e.g., by a connector, are provided. The pressure sensor can be adapted to measure a pressure surrounding the catheter, and the antenna can be adapted to telemetrically communicate the measured pressure to an external device. In an exemplary embodiment, the antenna, pressure sensor, and/or connector are hermetically sealed, e.g., by the catheter and/or a coating, to prevent the antenna, pressure sensor, and connector from coming into contact with fluid, thereby allowing the catheter to be permanently implanted or otherwise used for long term use. Exemplary methods for manufacturing and using pressure sensing catheters are also provided.
摘要翻译： 具有压力传感器的压力传感导管，其具有例如通过连接器耦合到压力传感器的压力传感器和天线。 压力传感器可以适于测量导管周围的压力，并且天线可以适于将测量的压力遥测地传递到外部设备。 在示例性实施例中，天线，压力传感器和/或连接器例如通过导管和/或涂层被密封，以防止天线，压力传感器和连接器与流体接触，从而允许 导管永久植入或以其他方式长期使用。 还提供了用于制造和使用压力传感导管的示例性方法。
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公开(公告)号：US08206413B2
公开(公告)日：2012-06-26
申请号：US12839143
申请日：2010-07-19
IPC分类号： A61M29/00
CPC分类号： A61B17/12022 , A61B17/12109 , A61B17/1214 , A61B2017/12081
摘要： A vascular occlusion device deployment system for placing an occlusion device at a preselected site within the vasculature of a patient. The deployment system employing a pusher having a lumen with an opening at the distal end of the pusher. A vascular occlusion device is connected to the distal end of the pusher by a portion that is removeably disposed within the opening. The portion of the occlusion device is forced out of the opening by an expandable reaction chamber, thereby deploying the occlusion device.
摘要翻译： 一种血管闭塞装置展开系统，用于将闭塞装置放置在患者脉管系统内的预选部位。 采用具有在推动器的远端具有开口的内腔的推动器的展开系统。 血管闭塞装置通过可移除地设置在开口内的部分连接到推动器的远端。 闭塞装置的部分被可膨胀的反应室从开口压出，从而展开闭塞装置。
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10.发明授权公开(公告)号：US08192366B2
公开(公告)日：2012-06-05
申请号：US12372313
申请日：2009-02-17
申请人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Boedecker , Robert G. Kraus , Max G. Ostermeier
发明人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Boedecker , Robert G. Kraus , Max G. Ostermeier
CPC分类号： A61B5/031 , A61F2/24 , A61M27/006
摘要： A pressure sensing catheter having a pressure sensor and an antenna that is coupled to the pressure sensor, e.g., by a connector, are provided. The pressure sensor can be adapted to measure a pressure surrounding the catheter, and the antenna can be adapted to telemetrically communicate the measured pressure to an external device. In an exemplary embodiment, the antenna, pressure sensor, and/or connector are hermetically sealed, e.g., by the catheter and/or a coating, to prevent the antenna, pressure sensor, and connector from coming into contact with fluid, thereby allowing the catheter to be permanently implanted or otherwise used for long term use. Exemplary methods for manufacturing and using pressure sensing catheters are also provided.
摘要翻译： 具有压力传感器的压力传感导管，其具有例如通过连接器耦合到压力传感器的压力传感器和天线。 压力传感器可以适于测量导管周围的压力，并且天线可以适于将测量的压力遥测地传递到外部设备。 在示例性实施例中，天线，压力传感器和/或连接器例如通过导管和/或涂层被密封，以防止天线，压力传感器和连接器与流体接触，从而允许 导管永久植入或以其他方式长期使用。 还提供了用于制造和使用压力传感导管的示例性方法。
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