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公开(公告)号：US20120101361A1
公开(公告)日：2012-04-26
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
IPC分类号： A61B5/05
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：US20130218007A1
公开(公告)日：2013-08-22
申请号：US13882528
申请日：2011-10-31
CPC分类号： A61B5/064 , A61B17/1707 , A61B17/1728 , A61B17/68 , A61B17/80 , A61B17/808 , A61B34/20 , A61B2034/2051
摘要： A device for targeting a landmark of an orthopaedic implant including a housing configured to engage a mating structure for attachment of the housing to the orthopaedic implant, and an electromagnetic sensor located at a known position within the housing, wherein, when the housing is engaged with the mating structure, the position of the sensor relative to a landmark of the orthopaedic implant is known for at least five degrees of freedom.
摘要翻译： 一种用于瞄准整形外科植入物的地标的装置，包括构造成接合用于将壳体附接到整形外科植入物的配合结构的壳体的壳体，以及位于壳体内的已知位置处的电磁传感器，其中当壳体与 匹配结构，传感器相对于整形外科植入物的地标的位置已知至少五个自由度。
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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：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：US09031637B2
公开(公告)日：2015-05-12
申请号：US12758747
申请日：2010-04-12
CPC分类号： A61B34/20 , A61B5/05 , A61B5/06 , A61B5/062 , A61B5/1127 , A61B17/1707 , A61B17/1725 , A61B2034/2051 , A61B2034/2072 , A61B2090/0813
摘要： A system for targeting landmarks on devices such as surgical implants is disclosed. The system can include a field generator for generating one or more magnetic fields, an orthopaedic implant located within the magnetic fields, the implant having at least one landmark, a removable probe with a first magnetic sensor, a landmark identifier and a processor. The landmark identifier can contain a second sensor, or, alternatively, the field generator. The processor can utilize sensor data and, if desirable, field generator and other information, to generate and display the position and orientation of the sensor(s) in preferably six degrees of freedom, and thereby, to generate and display the position and orientation of the landmark(s). The system allows for blind targeting of one or more landmarks. The landmark identifier, field generator and/or drill motor may be disposed in an autoclavable housing.
摘要翻译： 公开了一种用于在诸如外科植入物的装置上定位地标的系统。 该系统可以包括用于产生一个或多个磁场的场发生器，位于磁场内的整形外科植入物，植入物具有至少一个界标，具有第一磁传感器的可移除探针，地标识别符和处理器。 地标标识符可以包含第二传感器，或者替代地，场发生器。 处理器可以利用传感器数据，并且如果需要，可以使用场发生器和其他信息，以优选地以六个自由度生成和显示传感器的位置和取向，从而生成和显示传感器的位置和取向 地标。 该系统允许盲目瞄准一个或多个地标。 地标标识符，场发生器和/或钻机马达可以设置在可高压灭菌的壳体中。
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公开(公告)号：US08689801B2
公开(公告)日：2014-04-08
申请号：US13500420
申请日：2010-10-06
IPC分类号： A61B19/00
CPC分类号： A61B17/1725 , A61B17/1615 , A61B17/1707 , A61B17/72 , A61B34/20 , A61B2034/2051 , A61B2090/0811
摘要： Targeting sensors for use in targeting landmarks of orthopaedic devices. The sensors include a non-cylindrical mounting platform such as a printed circuit board and at least two mounted or printed sensor coils to provide a low profile sensor assembly which can be placed in a predetermined position and orientation on or in an orthopaedic device. The platform has a non-circular cross-section having an aspect ratio of greater than about 1.5:1. The non-circular cross-section of the platform enables the sensor to be placed in a known fixed position within the implant. The sensor coils may be partially or fully embedded in the platform.
摘要翻译： 针对传感器，用于定位整形外科设备的界标。 传感器包括诸如印刷电路板的非圆柱形安装平台和至少两个安装或印刷的传感器线圈，以提供可以放置在整形外科装置上或矫形装置中的预定位置和取向的低轮廓传感器组件。 平台具有纵横比大于约1.5:1的非圆形横截面。 平台的非圆形横截面使传感器能够置于植入物内的已知固定位置。 传感器线圈可以部分地或完全地嵌入在平台中。
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公开(公告)号：US20120226094A1
公开(公告)日：2012-09-06
申请号：US13500420
申请日：2010-10-06
CPC分类号： A61B17/1725 , A61B17/1615 , A61B17/1707 , A61B17/72 , A61B34/20 , A61B2034/2051 , A61B2090/0811
摘要： Targeting sensors for use in targeting landmarks of orthopaedic devices. The sensors include a non-cylindrical mounting platform such as a printed circuit board and at least two mounted or printed sensor coils to provide a low profile sensor assembly which can be placed in a predetermined position and orientation on or in an orthopaedic device. The platform has a non-circular cross-section having an aspect ratio of greater than about 1.5:1. The non-circular cross-section of the platform enables the sensor to be placed in a known fixed position within the implant. The sensor coils may be partially or fully embedded in the platform.
摘要翻译： 针对传感器，用于定位整形外科设备的界标。 传感器包括诸如印刷电路板的非圆柱形安装平台和至少两个安装或印刷的传感器线圈，以提供可以放置在整形外科装置上或矫形装置中的预定位置和取向的低轮廓传感器组件。 平台具有纵横比大于约1.5:1的非圆形横截面。 平台的非圆形横截面使传感器能够置于植入物内的已知固定位置。 传感器线圈可以部分地或完全地嵌入在平台中。
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公开(公告)号：US20120035468A1
公开(公告)日：2012-02-09
申请号：US13123792
申请日：2010-04-12
IPC分类号： A61B6/00
CPC分类号： A61B17/1707 , A61B5/05 , A61B5/062 , A61B5/1127 , A61B17/1725 , A61B2034/2051 , A61B2034/2072 , A61B2090/0813 , A61B2560/0443 , A61L2/26
摘要： A system for targeting landmarks on devices such as surgical implants is disclosed. The system can include a field generator for generating one or more magnetic fields, an orthopaedic implant located within the magnetic fields, the implant having at least one landmark, a removable probe with a first magnetic sensor, a landmark identifier and a processor. The landmark identifier can contain a second sensor, or, alternatively, the field generator. The processor can utilize sensor data and, if desirable, field generator and other information, to generate and display the position and orientation of the sensor(s) in preferably six degrees of freedom, and thereby, to generate and display the position and orientation of the landmark(s). The system allows for blind targeting of one or more landmarks. The landmark identifier, field generator and/or drill motor may be disposed in an autoclavable housing.
摘要翻译： 公开了一种用于在诸如外科植入物的装置上定位地标的系统。 该系统可以包括用于产生一个或多个磁场的场发生器，位于磁场内的整形外科植入物，植入物具有至少一个界标，具有第一磁传感器的可移除探针，地标识别符和处理器。 地标标识符可以包含第二传感器，或者替代地，场发生器。 处理器可以利用传感器数据，并且如果需要，可以使用场发生器和其他信息，以优选地以六个自由度生成和显示传感器的位置和取向，从而生成和显示传感器的位置和取向 地标。 该系统允许盲目瞄准一个或多个地标。 地标标识符，场发生器和/或钻机马达可以设置在可高压灭菌的壳体中。
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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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公开(公告)号：US20100274121A1
公开(公告)日：2010-10-28
申请号：US12758747
申请日：2010-04-12
IPC分类号： A61B5/05
CPC分类号： A61B34/20 , A61B5/05 , A61B5/06 , A61B5/062 , A61B5/1127 , A61B17/1707 , A61B17/1725 , A61B2034/2051 , A61B2034/2072 , A61B2090/0813
摘要： A system for targeting landmarks on devices such as surgical implants is disclosed. The system can include a field generator for generating one or more magnetic fields, an orthopaedic implant located within the magnetic fields, the implant having at least one landmark, a removable probe with a first magnetic sensor, a landmark identifier and a processor. The landmark identifier can contain a second sensor, or, alternatively, the field generator. The processor can utilize sensor data and, if desirable, field generator and other information, to generate and display the position and orientation of the sensor(s) in preferably six degrees of freedom, and thereby, to generate and display the position and orientation of the landmark(s). The system allows for blind targeting of one or more landmarks. The landmark identifier, field generator and/or drill motor may be disposed in an autoclavable housing.
摘要翻译： 公开了一种用于在诸如外科植入物的装置上定位地标的系统。 该系统可以包括用于产生一个或多个磁场的场发生器，位于磁场内的整形外科植入物，植入物具有至少一个界标，具有第一磁传感器的可移除探针，地标识别符和处理器。 地标标识符可以包含第二传感器，或者替代地，场发生器。 处理器可以利用传感器数据，并且如果需要，可以使用场发生器和其他信息，以优选地以六个自由度生成和显示传感器的位置和取向，从而生成和显示传感器的位置和取向 地标。 该系统允许盲目瞄准一个或多个地标。 地标标识符，场发生器和/或钻机马达可以设置在可高压灭菌的壳体中。
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