-
11.发明申请公开(公告)号：US20110125200A1
公开(公告)日：2011-05-26
申请号：US12950061
申请日：2010-11-19
IPC分类号： A61B17/56
CPC分类号： A61B17/17 , A61B17/1635 , A61B17/1764 , A61B17/8805 , A61B90/10 , A61B2090/101 , A61B2090/3966 , A61F2/46
摘要： An instrument for controlled delivery of a device to a target area near a defect of a bone is provided. The instrument comprises a guide frame having a plurality of device portals, each portal defining a trajectory. The guide frame further includes visual markers for aligning the guide frame to an anatomical landmark on the bone to be treated. The instrument also includes a holder for releasable attachment with the guide frame. Each device portal is configured to provide accurate and controlled delivery of the device to the target area. In one example, the markers are radiopaque, and are visualized through fluoroscopy. A method of using the instrument is also provided.
摘要翻译： 提供了一种用于将设备的受控传递到骨缺损附近的目标区域的仪器。 仪器包括具有多个装置入口的引导框架，每个入口限定轨迹。 引导框架还包括用于将引导框架与待治疗骨骼上的解剖学标记对准的视觉标记。 仪器还包括用于与引导框架可释放地附接的保持器。 每个设备门户被配置为提供设备到目标区域的准确和受控的传递。 在一个示例中，标记是不透射线的，并且通过荧光透视可视化。 还提供了使用该仪器的方法。
-
公开(公告)号：US11254404B2
公开(公告)日：2022-02-22
申请号：US17198232
申请日：2021-03-10
申请人： Thomas A. Russell
发明人： Thomas A. Russell
摘要： The blades of the propeller are characterized by a blade center axis which corresponds to a generator line of a cone to which the blade, or blade thrust surface, conforms. The propeller hub is fixed to the blade at the root, in line with the blade center axis, such that the hub axis and blade center axis lie in the same plane, and the leading edge of the blade is positioned forward (referring to the upstream direction of movement caused by the propeller) of the trailing edge of the blade.
-
公开(公告)号：US07883509B2
公开(公告)日：2011-02-08
申请号：US11842979
申请日：2007-08-22
IPC分类号： A61B17/56
CPC分类号： A61B17/744 , A61B17/1604 , A61B17/1615 , A61B17/1633 , A61B17/164 , A61B17/1668 , A61B17/1684 , A61B17/1728 , A61B17/72 , A61B17/7233 , A61B17/725 , A61B17/7258 , A61B17/7283 , A61B17/746 , A61B17/8061
摘要： Systems, devices and methods are disclosed for treating fractures. The systems, devices and methods may include one or both of an implant, such as an intramedullary nail, and a fastening assembly, such as a lag screw and a compression screw assembly. The implant in some embodiments has a proximal section with a transverse aperture and a cross-section that may be shaped to more accurately conform to the anatomical shape of cortical bone and to provide additional strength and robustness in its lateral portions, preferably without requiring significant additional material. The fastening assembly may be received to slide, in a controlled way, in the transverse aperture of the implant. In some embodiments, the engaging member and the compression device are configured so that the compression device interacts with a portion of the implant and a portion of the engaging member to enable controlled movement between the first and second bone fragments. This configuration is useful for, among other things, compressing a fracture.
摘要翻译： 公开了用于治疗骨折的系统，装置和方法。 系统，装置和方法可以包括植入物（例如髓内钉）和紧固组件中的一个或两个，例如拉力螺钉和压缩螺钉组件。 在一些实施例中，植入物具有近端部分，其具有横向孔和横截面，该截面可以被成形为更精确地符合皮质骨的解剖形状并且在其侧向部分中提供额外的强度和鲁棒性，优选地不需要显着的附加 材料。 紧固组件可被接收以可控的方式在植入物的横向孔中滑动。 在一些实施例中，接合构件和压缩装置被构造成使得压缩装置与植入物的一部分和接合构件的一部分相互作用以实现第一和第二骨碎片之间的受控运动。 这种配置对于压缩骨折尤为重要。
-
公开(公告)号：US20080264109A1
公开(公告)日：2008-10-30
申请号：US11816909
申请日：2006-02-22
IPC分类号： A61B17/58
CPC分类号： A61B17/1725 , A61B17/72 , A61B17/8863 , A61B17/8897 , A61B2017/00902 , A61B2017/00915
摘要： An instrument (10, 100) for locating an axis of a blocking screw is disclosed. The instrument (10, 100) is applicable for a retrograde installation of a femoral intramedullary device or an antegrade installation of a tibial intramedullary device. The instrument (10, 100) includes a drill jig (11, 105) with a radiolucent frame portion (14, 120) and a mounting portion (12, 110). The mounting portion (12, 110) is adapted to connect to an intramedullary device (204), and the frame portion (14, 120) has at least one aperture (18, 22, 24, 25, 28, 29, 126, 137, 337) for locating the axis of the blocking screw (210). The drill jig (11, 105) is adjustable to locate the aperture (18, 22, 24, 25, 28, 29, 126, 137, 337) in a longitudinal or rotational direction relative to the intramedullary device (204).
摘要翻译： 公开了一种用于定位阻塞螺钉的轴线的仪器（10,100）。 仪器（10,100）适用于股骨髓内装置的逆行安装或胫骨髓内装置的顺行安装。 仪器（10,100）包括具有射线可透框架部分（14,120）和安装部分（12,110）的钻具（11,105）。 安装部分（12,110）适于连接到髓内装置（204），并且框架部分（14,120）具有至少一个孔（18,22,24,25,28,29,126,137 ，337），用于定位所述阻塞螺钉（210）的轴线。 钻夹具（11,105）是可调节的，以便在相对于髓内装置（204）的纵向或旋转方向上定位孔（18,22,24,25,28,29,126,137,337）。
-
公开(公告)号：US08491597B2
公开(公告)日：2013-07-23
申请号：US12957790
申请日：2010-12-01
申请人： Thomas A. Russell , Lauralan Terrill-Grisoni , Patrick J. Culley , Therise Ruffin , Kevin Raburn
发明人： Thomas A. Russell , Lauralan Terrill-Grisoni , Patrick J. Culley , Therise Ruffin , Kevin Raburn
CPC分类号： A61B90/50 , A61B34/20 , A61B2034/2055 , A61B2034/2072 , A61B2090/363 , A61B2090/3983
摘要： Surgical positioners may include platforms, surgical item positioners and/or surgical references as well as methods for using stabilizer platforms, surgical item positioners and/or surgical references. Stabilizer platforms may include low profile platforms rigidly mounted to portions of an individual's anatomy. Various items may be secured and/or stabilized by the stabilizer platform, including support platforms as well as surgical references. Support platforms may stabilize and assist surgeons in using, navigating, aligning and positioning surgical items. Surgical references may include modular fiducial systems that may be secured to stabilizer platforms, support platforms, surgical items and/or directly to portions of an individual's anatomy.
摘要翻译： 手术定位器可以包括平台，外科物品定位器和/或手术参考以及使用稳定器平台，手术物品定位器和/或手术参考的方法。 稳定器平台可以包括刚性地安装到个体解剖结构的部分的低轮廓平台。 各种物品可以通过稳定剂平台来固定和/或稳定，包括支撑平台以及手术参考。 支撑平台可以稳定和辅助外科医生使用，导航，对准和定位手术物品。 手术参考可以包括可以固定到稳定器平台，支撑平台，手术物品和/或直接到个体解剖结构的部分的模块化基准系统。
-
公开(公告)号：US20120324650A1
公开(公告)日：2012-12-27
申请号：US13583502
申请日：2011-03-09
申请人： Thomas A. Russell
发明人： Thomas A. Russell
IPC分类号： A61G7/075
CPC分类号： A61G7/0755 , A61G13/1235 , A61G13/124 , A61G13/1245
摘要： The invention features devices for positioning and supporting the limb (e.g., an arm or leg) of a patient. The devices provide adjustable support for, e.g., the upper and lower leg. In addition, the device provides unfettered access to the patient's extremities and joints (e.g., the knee and portions of the leg above and below the knee). The invention further features methods of using the devices during diagnostic review, surgery, and rehabilitation. In addition, the invention features methods of treating a patient having a bone or tissue defect by using a device described herein.
摘要翻译： 本发明的特征在于用于定位和支撑患者的肢体（例如，手臂或腿部）的装置。 这些装置为例如上腿和下腿提供可调支撑。 此外，该装置提供对患者的四肢和关节（例如，膝盖和膝部上方和下方的腿部的部分）的不受约束的通路。 本发明还涉及在诊断检查，手术和康复期间使用装置的方法。 另外，本发明的特征在于通过使用本文所述的装置来治疗患有骨或组织缺陷的患者的方法。
-
公开(公告)号：US08187275B2
公开(公告)日：2012-05-29
申请号：US11963218
申请日：2007-12-21
CPC分类号： A61B17/744 , A61B17/1604 , A61B17/1615 , A61B17/1633 , A61B17/164 , A61B17/1668 , A61B17/1684 , A61B17/1728 , A61B17/72 , A61B17/7233 , A61B17/725 , A61B17/7258 , A61B17/7283 , A61B17/746 , A61B17/8061
摘要： Systems, devices and methods are disclosed for treating fractures. The systems, devices and methods may include one or both of an implant, such as an intramedullary nail, and a fastening assembly, such as a lag screw and compression screw assembly. The implant in some embodiments has a proximal section with a transverse aperture and a cross-section that may be shaped to more accurately conform to the anatomical shape of cortical bone and to provide additional strength and robustness in its lateral portions, preferably without requiring significant additional material. The fastening assembly may be received to slide, in a controlled way, in the transverse aperture of the implant. In some embodiments, the engaging member and the compression device are configured so that the compression device interacts with a portion of the implant and a portion of the engaging member to enable controlled movement between the first and second bone fragments. This configuration is useful for, among other things, compressing a fracture.
摘要翻译： 公开了用于治疗骨折的系统，装置和方法。 系统，装置和方法可以包括植入物（例如髓内钉）和紧固组件中的一个或两个，例如拉力螺钉和压缩螺钉组件。 在一些实施例中，植入物具有近端部分，其具有横向孔和横截面，该截面可以被成形为更精确地符合皮质骨的解剖形状并且在其侧向部分中提供额外的强度和鲁棒性，优选地不需要显着的附加 材料。 紧固组件可被接收以可控的方式在植入物的横向孔中滑动。 在一些实施例中，接合构件和压缩装置被构造成使得压缩装置与植入物的一部分和接合构件的一部分相互作用以实现第一和第二骨碎片之间的受控运动。 这种配置对于压缩骨折尤为重要。
-
公开(公告)号：US20210070410A1
公开(公告)日：2021-03-11
申请号：US16561597
申请日：2019-09-05
申请人： Thomas A. Russell
发明人： Thomas A. Russell
摘要： A propeller. The blades of the propeller are characterized by a blade center axis which corresponds to a generator line of a cone to which the blade, or blade thrust surface, conforms. The propeller hub is fixed to the blade at the root, in line with the blade center axis, such that the hub axis and blade center axis lie in the same plane, and the leading edge of the blade is positioned forward (referring to the upstream direction of movement caused by the propeller) of the trailing edge of the blade.
-
公开(公告)号：US10127554B2
公开(公告)日：2018-11-13
申请号：US11353941
申请日：2006-02-15
申请人： Thomas A. Russell , Albert S. Ludlam , Gay Andrews , Albert Huang
发明人： Thomas A. Russell , Albert S. Ludlam , Gay Andrews , Albert Huang
摘要： A fraud early warning system and method for monitoring transactional behavior of an account holder and evaluating that behavior by comparing it to biographical data and/or the past behavior of the account holder. The system and method is applicable to real-time wire transfers, online transactions, automated teller machine transactions, point-of-sale transactions, etc.
-
20.发明授权公开(公告)号：US08617166B2
公开(公告)日：2013-12-31
申请号：US12950061
申请日：2010-11-19
IPC分类号： A61F2/46
CPC分类号： A61B17/17 , A61B17/1635 , A61B17/1764 , A61B17/8805 , A61B90/10 , A61B2090/101 , A61B2090/3966 , A61F2/46
摘要： An instrument for controlled delivery of a device to a target area near a defect of a bone is provided. The instrument comprises a guide frame having a plurality of device portals, each portal defining a trajectory. The guide frame further includes visual markers for aligning the guide frame to an anatomical landmark on the bone to be treated. The instrument also includes a holder for releasable attachment with the guide frame. Each device portal is configured to provide accurate and controlled delivery of the device to the target area. In one example, the markers are radiopaque, and are visualized through fluoroscopy. A method of using the instrument is also provided.
摘要翻译： 提供了一种用于将设备的受控传递到骨缺损附近的目标区域的仪器。 仪器包括具有多个装置入口的引导框架，每个入口限定轨迹。 引导框架还包括用于将引导框架与待治疗骨骼上的解剖学标记对准的视觉标记。 仪器还包括用于与引导框架可释放地附接的保持器。 每个设备门户被配置为提供设备到目标区域的准确和受控的传递。 在一个示例中，标记是不透射线的，并且通过荧光透视可视化。 还提供了使用该仪器的方法。
-
-
-
-
-
-
-
-
-
搜索结果
38 条记录 (耗时 0.045 秒)
