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公开(公告)号:US20100094195A1
公开(公告)日:2010-04-15
申请号:US12281495
申请日:2007-03-02
CPC分类号: A61L27/54 , A61K9/0009 , A61K9/0024 , A61L27/34 , A61L27/50 , A61L2300/608
摘要: A medicament containment device (106) is provided containing a medicament (114) and is associated with an implant, such as an orthopaedic implant (102). The medicament containment device (106) can degrade upon exposure to energy, such as energy (112) from an energy source (110). The orthopaedic implant (102), including the medicament containment device is implanted or inserted into an environment (100) such as a patient's body. The energy source (110) can be used outside the patient's body, but in proximity to the orthopaedic implant (102), to apply energy (112) to the medicament containment device (106). Upon exposure to the energy (112), the medicament containment device (106) can degrade and release the medicament (114) into the environment (100). The medicament (114) can kill and/or disrupt bacterial cells (108) or other infectious cells that form in proximity to the orthopaedic implant (102).
摘要翻译: 提供了药物容纳装置(106),其包含药物(114)并且与诸如整形外科植入物(102)的植入物相关联。 药物容纳装置(106)在暴露于来自能量源(110)的能量(例如能量(112))时可能降解。 包括药物容纳装置的整形外科植入物(102)被植入或插入诸如患者身体的环境(100)中。 能量源(110)可以在患者身体外部使用,但是在矫形外科植入物(102)附近,以将能量(112)施加到药物容纳装置(106)。 在暴露于能量(112)时,药物容纳装置(106)可以将药物(114)降解并释放到环境(100)中。 药物(114)可以杀死和/或破坏在整形外科植入物(102)附近形成的细菌细胞(108)或其它感染性细胞。
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公开(公告)号:US09492210B2
公开(公告)日:2016-11-15
申请号:US13124555
申请日:2009-10-15
申请人: James K. Rains , Gene Edward Austin , John Nmi Rose , Joseph Michael Ferrante , Darin S. Gerlach , Nathaniel Kelley Grusin , Sied W. Janna , Henry B. Faber , Mark S. Gosney , Darren James Wilson
发明人: James K. Rains , Gene Edward Austin , John Nmi Rose , Joseph Michael Ferrante , Darin S. Gerlach , Nathaniel Kelley Grusin , Sied W. Janna , Henry B. Faber , Mark S. Gosney , Darren James Wilson
CPC分类号: A61B17/72 , A61B17/7216 , A61B17/7225 , A61B17/7283 , A61B17/80 , A61B90/39 , A61B2017/00022 , A61B2017/00411 , A61B2017/00415 , A61B2017/00526 , A61B2017/00734 , A61B2017/00831 , A61B2017/00955 , A61B2090/0436 , A61B2090/064
摘要: A multi-layer, fiber-reinforced composite orthopedic fixation device having a design selected based on a desired characteristic of the orthopedic fixation device. The design may be selected according to a model of the device, the model defining design constraints, and the design may comprise a pattern of the fiber angle for each layer. The selection of a design may be analyzed using finite element analysis to determine whether the design will comprise the desired characteristic.
摘要翻译: 一种多层纤维增强复合整形固定装置,其具有基于整形外科固定装置的期望特性而选择的设计。 可以根据设备的模型来选择设计,模型定义设计约束,并且设计可以包括每层的纤维角度的图案。 可以使用有限元分析来分析设计的选择,以确定设计是否将包括期望的特性。
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公开(公告)号:US20120059376A1
公开(公告)日:2012-03-08
申请号:US13124555
申请日:2009-10-15
申请人: James K. Rains , Gene Edward Austin , John Nmi Rose , Joseph Michael Ferrante , Darin S. Gerlach , Nathaniel Kelley Grusin , Sied W. Janna , Henry B. Faber , Mark S. Gosney , Darren James Wilson
发明人: James K. Rains , Gene Edward Austin , John Nmi Rose , Joseph Michael Ferrante , Darin S. Gerlach , Nathaniel Kelley Grusin , Sied W. Janna , Henry B. Faber , Mark S. Gosney , Darren James Wilson
CPC分类号: A61B17/72 , A61B17/7216 , A61B17/7225 , A61B17/7283 , A61B17/80 , A61B90/39 , A61B2017/00022 , A61B2017/00411 , A61B2017/00415 , A61B2017/00526 , A61B2017/00734 , A61B2017/00831 , A61B2017/00955 , A61B2090/0436 , A61B2090/064
摘要: A multi-layer, fiber-reinforced composite orthopaedic fixation device having a design selected based on a desired characteristic of the orthopaedic fixation device. The design may be selected according to a model of the device, the model defining design constraints, and the design may comprise a pattern of the fiber angle for each layer. The selection of a design may be analyzed using finite element analysis to determine whether the design will comprise the desired characteristic.
摘要翻译: 一种多层纤维增强复合整形固定装置,其具有基于整形外科固定装置的期望特性而选择的设计。 可以根据设备的模型来选择设计,模型定义设计约束,并且设计可以包括每层的纤维角度的图案。 可以使用有限元分析来分析设计的选择,以确定设计是否将包括期望的特性。
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公开(公告)号:US09849216B2
公开(公告)日:2017-12-26
申请号:US12281495
申请日:2007-03-02
申请人: Gene Edward Austin , Sied W. Janna , James K. Rains , John Rose , Lee Whitehurst
发明人: Gene Edward Austin , Sied W. Janna , James K. Rains , John Rose , Lee Whitehurst
CPC分类号: A61L27/54 , A61K9/0009 , A61K9/0024 , A61L27/34 , A61L27/50 , A61L2300/608
摘要: A medicament containment device (106) is provided containing a medicament (114) and is associated with an implant, such as an orthopedic implant (102). The medicament containment device (106) can degrade upon exposure to energy, such as energy (112) from an energy source (110). The orthopedic implant (102), including the medicament containment device is implanted or inserted into an environment (100) such as a patient's body. The energy source (110) can be used outside the patient's body, but in proximity to the orthopedic implant (102), to apply energy (112) to the medicament containment device (106). Upon exposure to the energy (112), the medicament containment device (106) can degrade and release the medicament (114) into the environment (100). The medicament (114) can kill and/or disrupt bacterial cells (108) or other infectious cells that form in proximity to the orthopedic implant (102).
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公开(公告)号:US09220514B2
公开(公告)日:2015-12-29
申请号:US12919255
申请日:2008-08-27
申请人: James K. Rains , Nicholas S. Ritchey , Gene Edward Austin , Nathaniel Kelly Grusin , Sied W. Janna , Charles C. Heotis
发明人: James K. Rains , Nicholas S. Ritchey , Gene Edward Austin , Nathaniel Kelly Grusin , Sied W. Janna , Charles C. Heotis
CPC分类号: A61B17/7017 , A61B5/064 , A61B17/1707 , A61B17/1725 , A61B2090/3958 , A61B2090/397
摘要: A system (1010, 1110) for identifying a landmark is disclosed. The system includes a field generator (1016, 1116) for generating a magnetic field, an orthopaedic implant (1030, 1130) located within the magnetic field, the implant having at least one landmark (1028, 1128), a removable probe (1029, 1129) with a first magnetic sensor (1026, 1126), a landmark identifier (1016, 1116) with a second magnetic sensor (1020, 1120) and a processor (1012, 1112) for comparing sensor data from the first and second sensor and using the set distance to calculate the position of the landmark identifier relative to the at least one landmark. The system allows for blind targeting of one or more landmarks.
摘要翻译: 公开了一种用于识别地标的系统(1010,1110)。 该系统包括用于产生磁场的场发生器(1016,1116),位于该磁场内的整形外科植入物(1030,1130),所述植入物具有至少一个界标(1028,1128),可移除的探针(1029) 1129),具有第一磁传感器(1026,1126)的地标标识符(1016,1116)和具有第二磁传感器(1020,1120)的处理器(1012,1112),用于比较来自第一和第二传感器的传感器数据和 使用所设置的距离来计算所述地标标识符相对于所述至少一个地标的位置。 该系统允许盲目瞄准一个或多个地标。
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公开(公告)号:US20090143824A1
公开(公告)日:2009-06-04
申请号:US11996795
申请日:2006-07-25
申请人: Gene Edward Austin , Jon Andrew Harmon , Sied W. Janna , James K. Rains , John B. Schneider , Timothy J. Petteys
发明人: Gene Edward Austin , Jon Andrew Harmon , Sied W. Janna , James K. Rains , John B. Schneider , Timothy J. Petteys
CPC分类号: A61B17/8057 , A61B17/8061 , A61B17/8085 , A61B17/8605 , A61B17/863 , A61B2017/00004
摘要: Embodiments of the present invention provide a bone fixation assembly that can provide polyaxial fixation. The polyaxial fixation may be provided by fins that protrude from an opening in a bone plate or fins that protrude from a fastener head.
摘要翻译: 本发明的实施例提供一种能够提供多轴固定的骨固定组件。 多轴固定可以由从骨板中的开口或从紧固件头突出的翅片突出的翅片来提供。
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公开(公告)号:US09775649B2
公开(公告)日:2017-10-03
申请号:US13323010
申请日:2011-12-12
申请人: James K. Rains , Nicholas S. Ritchey , Gene Edward Austin , Nathaniel Kelley Grusin , Sied W. Janna , Charles C. Heotis
发明人: James K. Rains , Nicholas S. Ritchey , Gene Edward Austin , Nathaniel Kelley Grusin , Sied W. Janna , Charles C. Heotis
CPC分类号: A61B17/7017 , A61B5/064 , A61B17/1707 , A61B17/1725 , A61B2090/3958 , A61B2090/397
摘要: A system (1010, 1110) for identifying a landmark is disclosed. The system includes a field generator (1016, 1116) for generating a magnetic field, an orthopedic implant (1030, 1130) located within the magnetic field, the implant having at least one landmark (1028, 1128), a removable probe (1029, 1129) with a first magnetic sensor (1026, 1126), a landmark identifier (1016, 1116) with a second magnetic sensor (1020, 1120) and a processor (1012, 1112) for comparing sensor data from the first and second sensor and using the set distance to calculate the position of the landmark identifier relative to the at least one landmark. The system allows for blind targeting of one or more landmarks.
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公开(公告)号:US08105367B2
公开(公告)日:2012-01-31
申请号:US12484527
申请日:2009-06-15
申请人: Gene Edward Austin , Brian L. Black , Sied W. Janna , Timothy J. Petteys , James K. Rains , John B. Schneider , Jon A. Harmon , Darin S. Gerlach , Anthony H. James
发明人: Gene Edward Austin , Brian L. Black , Sied W. Janna , Timothy J. Petteys , James K. Rains , John B. Schneider , Jon A. Harmon , Darin S. Gerlach , Anthony H. James
IPC分类号: A61B17/80
CPC分类号: A61B17/8014 , A61B17/8057 , A61B17/8061 , A61B17/8085 , A61B17/8605
摘要: A system for fixation of bone, including a bone plate with an opening comprising threads made of a first material and a fastener with a head at least partially comprising a polymeric material that is softer than the first material. In some embodiments, when the fastener is inserted into the first opening, the threads of the first opening form threads in the polymeric material on the head of the fastener and secure the fastener in place at one of a plurality of possible angles within the first opening. The first opening additionally accepts a fastener with a substantially spherical head for compression of a fracture, or a fastener with a threaded head that engages with the threads of the threaded opening. In some embodiments the first opening includes a substantially frustoconical-shaped top portion. In other embodiments there may be a second opening that is either non-threaded or comprises a plurality of protruding fins.
摘要翻译: 一种用于固定骨的系统,包括具有开口的骨板,所述开口包括由第一材料制成的螺纹,和具有至少部分地包含比所述第一材料更软的聚合材料的头部的紧固件。 在一些实施例中,当紧固件插入到第一开口中时,第一开口的螺纹在紧固件的头部上的聚合材料中形成螺纹,并将紧固件固定在第一开口内的多个可能的角度之一 。 第一开口还接收具有用于压缩断裂的基本上球形的头部的紧固件,或具有与螺纹开口的螺纹接合的螺纹头的紧固件。 在一些实施例中,第一开口包括基本截头圆锥形的顶部。 在其它实施例中,可以存在无螺纹或包括多个突出翅片的第二开口。
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公开(公告)号:US08940028B2
公开(公告)日:2015-01-27
申请号:US11996795
申请日:2006-07-25
申请人: Gene Edward Austin , Jon Andrew Harmon , Sied W. Janna , James K. Rains , John B. Schneider , Timothy J. Petteys
发明人: Gene Edward Austin , Jon Andrew Harmon , Sied W. Janna , James K. Rains , John B. Schneider , Timothy J. Petteys
CPC分类号: A61B17/8057 , A61B17/8061 , A61B17/8085 , A61B17/8605 , A61B17/863 , A61B2017/00004
摘要: Embodiments of the present invention provide a bone fixation assembly that can provide polyaxial fixation. The polyaxial fixation may be provided by fins that protrude from an opening in a bone plate or fins that protrude from a fastener head.
摘要翻译: 本发明的实施例提供一种能够提供多轴固定的骨固定组件。 多轴固定可以由从骨板中的开口或从紧固件头突出的翅片突出的翅片来提供。
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公开(公告)号:US20110208037A1
公开(公告)日:2011-08-25
申请号:US12919255
申请日:2008-08-27
申请人: James K. Rains , Nicholas S. Ritchey , William M. Ricci , Sied W. Janna , Nathaniel K. Grusin , Tobias Schwägli , Gene Edward Austin , Henry B. Faber , Charles C. Heotis
发明人: James K. Rains , Nicholas S. Ritchey , William M. Ricci , Sied W. Janna , Nathaniel K. Grusin , Tobias Schwägli , Gene Edward Austin , Henry B. Faber , Charles C. Heotis
CPC分类号: A61B17/7017 , A61B5/064 , A61B17/1707 , A61B17/1725 , A61B2090/3958 , A61B2090/397
摘要: A system (1010, 1110) for identifying a landmark is disclosed. The system includes a field generator (1016, 1116) for generating a magnetic field, an orthopaedic implant (1030, 1130) located within the magnetic field, the implant having at least one landmark (1028, 1128), a removable probe (1029, 1129) with a first magnetic sensor (1026, 1126), a landmark identifier (1016, 1116) with a second magnetic sensor (1020, 1120) and a processor (1012, 1112) for comparing sensor data from the first and second sensor and using the set distance to calculate the position of the landmark identifier relative to the at least one landmark. The system allows for blind targeting of one or more landmarks.
摘要翻译: 公开了一种用于识别地标的系统(1010,1110)。 该系统包括用于产生磁场的场发生器(1016,1116),位于该磁场内的整形外科植入物(1030,1130),所述植入物具有至少一个界标(1028,1128),可移除的探针(1029) 1129),具有第一磁传感器(1026,1126)的地标标识符(1016,1116)和具有第二磁传感器(1020,1120)的处理器(1012,1112),用于比较来自第一和第二传感器的传感器数据和 使用所设置的距离来计算所述地标标识符相对于所述至少一个地标的位置。 该系统允许盲目瞄准一个或多个地标。
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