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公开(公告)号：US06214005B1
公开(公告)日：2001-04-10
申请号：US09141920
申请日：1998-08-28
IPC分类号： A61B1770
CPC分类号： A61B17/7059 , A61B17/7041 , A61B17/7044
摘要： An apparatus for retaining first and second vertebrae of a spinal column in a desired spatial relationship includes a longitudinal member positionable along the spinal column. A member, such as a plate, connectable with the first vertebra has first and second fastener openings and a portion engageable with the longitudinal member. A first fastener extendable through the first fastener opening in the member has a first end portion for attachment to the first vertebra and has a longitudinal axis. A second fastener extendable through the second fastener opening in the member has a first end portion for attachment to the first vertebra and has a longitudinal axis. The longitudinal axes of the first and second fasteners converge at an acute angle as viewed in a sagittal plane when the first and second fasteners connect the member with the first vertebra. The member connectable with the first vertebra has a body portion and has a lip portion projecting from the body portion of the member. The lip portion of the member is engageable with a surface of the first vertebra facing toward the second vertebra.
摘要翻译： 用于以期望的空间关系保持脊柱的第一和第二椎骨的装置包括可沿脊柱定位的纵向构件。 可与第一椎骨连接的诸如板的构件具有第一和第二紧固件开口和可与纵向构件接合的部分。 可延伸穿过构件中的第一紧固件开口的第一紧固件具有用于附接到第一椎骨并具有纵向轴线的第一端部部分。 可穿过构件中的第二紧固件开口延伸的第二紧固件具有用于附接到第一椎骨并具有纵向轴线的第一端部部分。 当第一和第二紧固件将构件与第一椎骨连接时，第一和第二紧固件的纵向轴线在弧矢平面中以锐角收敛。 可与第一椎骨连接的部件具有主体部分，并且具有从部件的主体部分突出的唇部。 该部件的唇部可与第一椎骨的面向第二椎骨的表面接合。
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公开(公告)号：US5681312A
公开(公告)日：1997-10-28
申请号：US660689
申请日：1996-05-31
CPC分类号： A61B17/7008 , A61B17/7049 , A61B17/7041 , A61B17/7044 , A61B17/7059
摘要： An apparatus for retaining first and second vertebrae of a spinal column in a desired spatial relationship comprises first and second longitudinal members positionable along the spinal column. A first member connects the first and second longitudinal members to the first vertebra and second member connects the first and second longitudinal members to the second vertebra. A connector for interconnecting the first and second longitudinal members extends between the first and second longitudinal members and transverse to the first and second longitudinal members. The connector includes a band defining first and second openings through which the first and second longitudinal members are extendable. The band includes first and second portions movable relatively between a first position in which the first and second band portions clamp the first and second longitudinal members in said first and second openings and a second position in which the first and second band portions are released from clamping the longitudinal members in said first and second openings.
摘要翻译： 用于以期望的空间关系保持脊柱的第一和第二椎骨的装置包括可沿脊柱定位的第一和第二纵向构件。 第一构件将第一和第二纵向构件连接到第一椎骨，第二构件将第一和第二纵向构件连接到第二椎骨。 用于互连第一和第二纵向构件的连接器在第一和第二纵向构件之间延伸并横向于第一和第二纵向构件。 连接器包括限定第一和第二开口的带，第一和第二纵向构件可通过该带延伸。 所述带包括第一和第二部分，所述第一和第二部分可在第一位置和第二位置之间相对移动，在所述第一位置中，所述第一和第二带部分夹持所述第一和第二开口中的第一和第二纵向构件;以及第二位置， 所述纵向构件在所述第一和第二开口中。
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公开(公告)号：US09585619B2
公开(公告)日：2017-03-07
申请号：US13399949
申请日：2012-02-17
CPC分类号： A61B5/682 , A42B3/046 , A61B5/067 , A61B5/1114 , A61B5/1121 , A61B5/1123 , A61B5/1126 , A61B5/6844 , A61B5/7267 , A61B2503/10 , A61B2562/0219
摘要： Systems and methods are provided for registering a sensor assembly, implemented on a base apparatus, to a desired location associated with a head of a user. A position of a reference point on the base apparatus is determined relative to an external anatomical landmark of the user. A position of the external anatomical landmark is determined relative to the desired location. The position and orientation of the sensor assembly is determined relative to the desired location according to the determined position and orientation of the sensor assembly relative to the reference point, the determined position of the reference point relative to the external anatomical landmark, and the position of the external anatomical landmark relative to the desired location.
摘要翻译： 提供了系统和方法，用于将在基本装置上实现的传感器组件登记到与用户的头部相关联的期望位置。 基准装置上的参考点的位置是相对于使用者的外部解剖标志确定的。 外部解剖标志的位置相对于期望的位置确定。 传感器组件的位置和方向根据传感器组件相对于参考点的确定的位置和方位，参考点相对于外部解剖标志的确定位置以及位置 相对于所需位置的外部解剖标志。
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公开(公告)号：US20120150453A1
公开(公告)日：2012-06-14
申请号：US13184427
申请日：2011-07-15
IPC分类号： G01N3/30
CPC分类号： A61B5/1122 , A42B3/046 , A61B5/1114 , A61B5/1121 , A61B5/4064 , A61B5/6803 , A61B5/682 , A61B5/7253 , A61B5/7264 , A61B5/7267 , A61B5/7278 , A61B5/7282 , A61B5/746 , A61B2503/10 , A61B2562/0219 , A61B2562/0247 , A61B2562/0261 , A61B2562/028
摘要： Systems and methods are provided for classifying an impact to a head of a human being as one of a plurality of event classes. A sensor interface is configured to determine an acceleration at a location of interest on the human being from provided sensor data in response to the impact. A feature calculation component is configured to calculate a plurality of impact parameters from the determined acceleration at the location of interest. A pattern recognition classifier is configured to associate the impact with an associated event class of at least three associated event classes according to the calculated plurality of impact parameters. A post-processing component is configured to communicate the associated event class an observer via an associated output device.
摘要翻译： 提供了系统和方法，用于将对人的头部的影响分类为多个事件类别之一。 传感器接口被配置为响应于影响来确定来自所提供的传感器数据的人感兴趣的位置处的加速度。 特征计算部件被配置为从感兴趣的位置处的确定的加速度计算多个冲击参数。 模式识别分类器被配置为根据所计算的多个影响参数将影响与至少三个相关联的事件类别的关联事件类相关联。 后处理组件被配置为经由相关联的输出设备传送关联的事件类观察者。
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公开(公告)号：US06706005B2
公开(公告)日：2004-03-16
申请号：US09939331
申请日：2001-08-24
申请人： Shuvo Roy , Aaron J. Fleischman , Edward C. Benzel , Lisa Ferrara
发明人： Shuvo Roy , Aaron J. Fleischman , Edward C. Benzel , Lisa Ferrara
IPC分类号： A61B5103
CPC分类号： A61F2/442 , A61B5/0031 , A61B5/036 , A61B5/4504 , A61B17/7044 , A61B2562/0247 , A61B2562/0261 , A61B2562/028 , A61F2/30744 , A61F2/446 , A61F2002/2835 , A61F2002/30563 , A61F2002/3067 , A61F2002/30772 , A61F2002/3085 , A61F2002/4666 , A61F2250/0002
摘要： An apparatus (10) that utilizes microelectromechanical systems (MEMS) technology to provide an in vivo assessment of loads on adjacent bones (24 and 26) comprises a body (34) for insertion between the adjacent bones. At least one sensor (42) is associated with the body (34). The sensor (42) generates an output signal in response to and indicative of a load being applied to the body (34) through the adjacent bones (24 and 26). A telemetric device (40) is operatively coupled with the sensor (42). The telemetric device (40) is operable to receive the output signal from the sensor (42) and to transmit an EMF signal dependent upon the output signal. According to various aspects of the invention, the sensor comprises a pressure sensor (42), a load cell (320), and/or at least one strain gauge (142).
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公开(公告)号：US06193720B1
公开(公告)日：2001-02-27
申请号：US09449725
申请日：1999-11-24
IPC分类号： A61B1770
CPC分类号： A61B17/7044
摘要： An apparatus for retaining first and second cervical vertebrae of a spinal column in a desired spatial relationship includes a pair of longitudinal members positionable along the spinal column. A first plate connectable to the first vertebra has an inner side surface for engaging an anterior surface of the first vertebra. The first plate interconnects the pair of longitudinal members. A first fastener is engageable with the first plate for connecting the first plate to the first vertebra. The first fastener has a threaded end portion for engaging the first vertebra. A second plate connectable to the second vertebra has an inner side surface for engaging an anterior surface of the second vertebra. The second plate interconnects the longitudinal members. A second fastener is engageable with the second plate for connecting the second plate to the second vertebra. The second fastener has a threaded end portion for engaging the second vertebra.
摘要翻译： 用于以期望的空间关系保持脊柱的第一和第二颈椎的装置包括可沿脊柱定位的一对纵向构件。 可连接到第一椎骨的第一板具有用于接合第一椎骨前表面的内侧表面。 第一板互连一对纵向构件。 第一紧固件可与第一板接合，用于将第一板连接到第一椎骨。 第一紧固件具有用于接合第一椎骨的螺纹端部。 可连接到第二椎骨的第二板具有用于接合第二椎骨的前表面的内侧表面。 第二板将纵向构件互连。 第二紧固件可与第二板接合，用于将第二板连接到第二椎骨。 第二紧固件具有用于接合第二椎骨的螺纹端部。
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公开(公告)号：US5843082A
公开(公告)日：1998-12-01
申请号：US656662
申请日：1996-05-31
CPC分类号： A61B17/7044 , A61B17/7041 , A61B17/7059
摘要： An apparatus for retaining first and second cervical vertebrae of a spinal column in a desired spatial relationship includes a pair of longitudinal members positionable along the spinal column. A first plate connectable to the first vertebra has an inner side surface for engaging an anterior surface of the first vertebra. The first plate interconnects the pair of longitudinal members. First fastener means is engageable with the first plate for connecting the first plate to the first vertebra. The first fastener means has a threaded end portion for engaging the first vertebra. A second plate connectable to the second vertebra has an inner side surface for engaging an anterior surface of the second vertebra. The second plate interconnects the longitudinal members. Second fastener means is engageable with the second plate for connecting the second plate to the second vertebra. The second fastener means has a threaded end portion for engaging the second vertebra.
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公开(公告)号：US20120147009A1
公开(公告)日：2012-06-14
申请号：US13184439
申请日：2011-07-15
CPC分类号： A61B5/1122 , A42B3/046 , A61B5/1114 , A61B5/1121 , A61B5/4064 , A61B5/6803 , A61B5/682 , A61B5/7253 , A61B5/7264 , A61B5/7267 , A61B5/7278 , A61B5/7282 , A61B5/746 , A61B2503/10 , A61B2562/0219 , A61B2562/0247 , A61B2562/0261 , A61B2562/028
摘要： Systems and methods are provided for enhancing a presentation of an athletic event. Data is received at a sensor located at a first location on a first athlete. The data represents an impact applied to the first athlete by a second athlete. One of an acceleration and a force at a second location on the first athlete induced by the impact is determined. A representation of the determined one of the acceleration and the force at the second location on the first athlete is displayed to an audience of the athletic event.
摘要翻译： 提供了用于增强体育赛事表现的系统和方法。 在位于第一运动员的第一位置处的传感器处接收数据。 数据表示第二名运动员对第一名运动员的影响。 确定由冲击引起的第一运动员在第二位置处的加速度和力。 在第一运动员的第二位置处确定的加速度和力的确定的一个的表示被显示给运动赛事的观众。
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公开(公告)号：US20120143526A1
公开(公告)日：2012-06-07
申请号：US13184385
申请日：2011-07-15
CPC分类号： A61B5/1122 , A42B3/046 , A61B5/1114 , A61B5/1121 , A61B5/4064 , A61B5/6803 , A61B5/682 , A61B5/7253 , A61B5/7264 , A61B5/7267 , A61B5/7278 , A61B5/7282 , A61B5/746 , A61B2503/10 , A61B2562/0219 , A61B2562/0247 , A61B2562/0261 , A61B2562/028
摘要： Systems and methods are provided for determining an acceleration at a location of interest within one of a user's head and neck. At least one of linear acceleration data, angular acceleration data, angular velocity data, and orientation data is produced using at least one sensing device substantially rigidly attached to an ambient-accessible surface of the user's head. The location of interest is represented relative to a position of the at least one sensing device as a time-varying function. An acceleration at the location of interest is calculated as a function of the data produced at the sensing device and the time-varying function representing the location of interest. The calculated acceleration at the location of interest is provided to at least one of the user and an observer in a human-perceptible form.
摘要翻译： 提供了用于确定用户头部和颈部之一内感兴趣的位置处的加速度的系统和方法。 线性加速度数据，角加速度数据，角速度数据和取向数据中的至少一个使用基本上刚性地附接到用户头部的环境可访问表面的至少一个感测装置来产生。 感兴趣的位置相对于至少一个感测装置的位置被表示为时变功能。 根据在感测装置处产生的数据和表示感兴趣位置的时变函数来计算感兴趣位置处的加速度。 将感兴趣的位置处的计算的加速度以人类可感知的形式提供给用户和观察者中的至少一个。
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公开(公告)号：US6036693A
公开(公告)日：2000-03-14
申请号：US200996
申请日：1998-11-30
CPC分类号： A61B17/7044 , A61B17/7041 , A61B17/7059
摘要： An apparatus for retaining first and second cervical vertebrae of a spinal column in a desired spatial relationship includes a pair of longitudinal members positionable along the spinal column. A first plate connectable to the first vertebra has an inner side surface for engaging an anterior surface of the first vertebra. The first plate interconnects the pair of longitudinal members. First fastener means is engageable with the first plate for connecting the first plate to the first vertebra. The first fastener means has a threaded end portion for engaging the first vertebra. A second plate connectable to the second vertebra has an inner side surface for engaging an anterior surface of the second vertebra. The second plate interconnects the longitudinal members. Second fastener means is engageable with the second plate for connecting the second plate to the second vertebra. The second fastener means has a threaded end portion for engaging the second vertebra.
摘要翻译： 用于以期望的空间关系保持脊柱的第一和第二颈椎的装置包括可沿脊柱定位的一对纵向构件。 可连接到第一椎骨的第一板具有用于接合第一椎骨前表面的内侧表面。 第一板互连一对纵向构件。 第一紧固装置可与第一板接合，用于将第一板连接到第一椎骨。 第一紧固装置具有用于接合第一椎骨的螺纹端部。 可连接到第二椎骨的第二板具有用于接合第二椎骨的前表面的内侧表面。 第二板将纵向构件互连。 第二紧固装置可与第二板接合，用于将第二板连接到第二椎骨。 第二紧固装置具有用于接合第二椎骨的螺纹端部。
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