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公开(公告)号：US08457719B2
公开(公告)日：2013-06-04
申请号：US12963394
申请日：2010-12-08
IPC分类号： A61B5/00
CPC分类号： A61B34/20 , A61B2017/00716 , A61B2034/105 , A61B2034/2055 , A61B2034/2057 , A61B2034/2072 , A61B2090/3983
摘要： An article to enable the creation of a model of a surface includes a flexible substrate and multiple optical tracking points attached to the flexible substrate at predetermined location. The optical tracking points can be tracked by a tracking system, and a data link enables communication from the flexible substrate to a tracking system. Also disclosed is an article that enables the creation of a model of a surface including multiple light emitting diodes attached to the flexible substrate at predetermined locations. Finally, a method of registering an article and a method for creating a model of a surface having a shape are disclosed.
摘要翻译： 能够创建表面模型的物品包括柔性基板和在预定位置处附接到柔性基板的多个光学跟踪点。 光跟踪点可以由跟踪系统跟踪，并且数据链路实现从柔性基板到跟踪系统的通信。 还公开了一种能够在预定位置创建包括附接到柔性基板的多个发光二极管的表面模型的制品。 最后，公开了一种用于记录物品的方法和用于创建具有形状的表面的模型的方法。
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公开(公告)号：US07657298B2
公开(公告)日：2010-02-02
申请号：US10798614
申请日：2004-03-11
IPC分类号： A61B5/05
CPC分类号： A61B8/085 , A61B8/0841 , A61B8/12 , A61B8/4227 , A61B8/4254 , A61B8/4263 , A61B8/4477 , A61B8/461 , A61B8/481 , A61B8/5223 , A61B8/58 , A61B34/20 , A61B90/36 , A61B90/39 , A61B2034/2051 , A61B2034/2055 , A61B2034/2072 , A61B2090/378 , A61B2090/3983 , A61M5/007
摘要： A system is disclosed for determining a position and a change in the position of an anatomical structure. The system utilizes a surgical navigation system and a substrate that is capable of being removably mounted to an outer surface of a patient's body. The substrate includes a sensor that is tracked by the surgical navigation system and a positional device that determines the position of an anatomical structure relative to the sensor. The concatenation of the position of the sensor and the relative position of the anatomical structure allows a global position of the anatomical structure to be determined by a computer system and displayed to the user.
摘要翻译： 公开了一种用于确定解剖结构位置和位置变化的系统。 该系统利用外科导航系统和能够可移除地安装到患者身体外表面的基底。 衬底包括由外科导航系统跟踪的传感器和确定解剖结构相对于传感器的位置的位置装置。 传感器的位置和解剖结构的相对位置的级联允许解剖结构的全局位置由计算机系统确定并显示给用户。
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公开(公告)号：US20090043556A1
公开(公告)日：2009-02-12
申请号：US12221858
申请日：2008-08-06
CPC分类号： A61B19/50 , A61B17/1764 , A61B34/10 , A61B34/25 , A61B90/36 , A61B2017/0268 , A61B2034/101 , A61B2034/107 , A61B2034/2068 , A61B2034/252 , A61B2034/254 , G06F17/50 , G06F19/00 , G16H50/50
摘要： A system for virtually planning a size and position of a prosthetic implant for a bone on a patient includes a database containing pre-defined form factor information for a plurality of different implants and a circuit for obtaining surface shape information of the bone. The system further includes a circuit for defining baseline location parameters for an implant location in relation to a virtual representation of the bone based on the surface shape information and a circuit for assessing a fit calculation of each implant in relation to the virtual representation of the bone based on the form factor in formation and a plurality of fit factors at each of a plurality of incremental positions in relation to the bone. Still further, the system includes a circuit for selecting a best fit implant size and position from all of the fit calculations.
摘要翻译： 用于虚拟地计划用于患者的骨骼的假体植入物的尺寸和位置的系统包括包含用于多个不同植入物的预定义形状因子信息的数据库和用于获得骨的表面形状信息的电路。 该系统还包括一个电路，用于基于表面形状信息定义相对于骨的虚拟表示的植入位置的基线位置参数，以及用于评估每个植入物相对于骨的虚拟表示的拟合计算的电路 基于形成因子和相对于骨骼的多个增量位置中的每一个处的多个拟合因子。 此外，该系统包括用于从所有拟合计算中选择最佳拟合植入物尺寸和位置的电路。
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4.发明申请SYSTEM AND METHOD FOR LOCATING SAW BLADES AND LIKE CUTTING ACCESSORIES WITH A SURGICAL NAVIGATION SYSTEM 审中-公开用手术导航系统定位锯片和切割配件的系统和方法公开(公告)号：US20080269755A1
公开(公告)日：2008-10-30
申请号：US12116587
申请日：2008-05-07
IPC分类号： A61B17/00
CPC分类号： A61B34/20 , A61B17/14 , A61B17/142 , A61B90/36 , A61B90/94 , A61B2017/00482 , A61B2034/2068
摘要： A system and method for locating cutting accessories such as saw blades that, when actuated by the complementary driver, move relative to the driver. The saw blade is provided with one or more geometric features. The location of these features is identified by a pointer. The pointer is part of a surgical navigation system used to monitor the position of the driver to which the saw blade is attached. Based on the location of the geometric features, data regarding the head of the saw blade are generated. Thus, the surgical navigation has data indicating the position and orientation of the driver and the position of the head of the cutting accessory relative to the driver. Based on these data, the surgical navigation system generates data indicating the position and orientation of the head of the saw blade or like cutting accessory.
摘要翻译： 用于定位诸如锯片的切割附件的系统和方法，所述锯片当由所述补充驱动器致动时相对于所述驱动器移动。 锯片具有一个或多个几何特征。 这些功能的位置由一个指针标识。 指示器是用于监视锯片附接到的驱动器的位置的外科导航系统的一部分。 基于几何特征的位置，生成关于锯片头部的数据。 因此，手术导航具有指示驾驶员的位置和方向以及切割附件的头部相对于驾驶员的位置的数据。 基于这些数据，外科导航系统生成表示锯片等的切割配件的头部的位置和取向的数据。
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公开(公告)号：US09211164B2
公开(公告)日：2015-12-15
申请号：US13323437
申请日：2011-12-12
CPC分类号： A61B8/085 , A61B8/0841 , A61B8/12 , A61B8/4227 , A61B8/4254 , A61B8/4263 , A61B8/4477 , A61B8/461 , A61B8/481 , A61B8/5223 , A61B8/58 , A61B34/20 , A61B90/36 , A61B90/39 , A61B2034/2051 , A61B2034/2055 , A61B2034/2072 , A61B2090/378 , A61B2090/3983 , A61M5/007
摘要： A system is disclosed for determining a position and a change in the position of an anatomical structure. The system utilizes a surgical navigation system and a substrate that is capable of being removably mounted to an outer surface of a patient's body. The substrate includes a sensor that is tracked by the surgical navigation system and a positional device that determines the position of an anatomical structure relative to the sensor. The concatenation of the position of the sensor and the relative position of the anatomical structure allows a global position of the anatomical structure to be determined by a computer system and displayed to the user.
摘要翻译： 公开了一种用于确定解剖结构位置和位置变化的系统。 该系统利用外科导航系统和能够可移除地安装到患者身体外表面的基底。 衬底包括由外科导航系统跟踪的传感器和确定解剖结构相对于传感器的位置的位置装置。 传感器的位置和解剖结构的相对位置的级联允许解剖结构的全局位置由计算机系统确定并显示给用户。
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公开(公告)号：US07869861B2
公开(公告)日：2011-01-11
申请号：US10280835
申请日：2002-10-25
IPC分类号： A61B5/00
CPC分类号： A61B34/20 , A61B2017/00716 , A61B2034/105 , A61B2034/2055 , A61B2034/2057 , A61B2034/2072 , A61B2090/3983
摘要： A method of registering an article having a surface to previously created scan data of the article includes the steps of providing a flexible substrate having multiple tracking points attached to the substrate, applying the substrate to the article to be registered, creating a model of the surface of the article from a location of each tracking point; and registering the model with the previously created scan data. A method of creating a model of a surface having a shape and an article to enable the creation of a model of a surface are also disclosed.
摘要翻译： 将具有表面的物品登记到先前产生的物品的扫描数据的方法包括以下步骤：提供具有附接到基底的多个跟踪点的柔性基底，将基底施加到待登记的物品上，从而产生表面的模型 从每个跟踪点的位置的文章; 并使用先前创建的扫描数据注册模型。 还公开了一种创建具有形状和物品的表面的模型以使得能够创建表面模型的方法。
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7.发明申请POWERED SURGICAL HANDPIECE WITH AN ANTENNA FOR READING DATA FROM A MEMORY INTEGRAL WITH A CUTTING ACCESSORY ATTACHED TO THE HANDPIECE 有权具有用于从存储器整合读取数据的天线的电源手术手柄与连接到手柄的切割附件公开(公告)号：US20090292304A1
公开(公告)日：2009-11-26
申请号：US12493826
申请日：2009-06-29
申请人： Don Malackowski , Wenjie Deng , Jose Luis Moctezuma de la Barrera , James Keith Rains , Mark Wasserman
发明人： Don Malackowski , Wenjie Deng , Jose Luis Moctezuma de la Barrera , James Keith Rains , Mark Wasserman
IPC分类号： A61B17/32
CPC分类号： A61B17/8875 , A61B17/162 , A61B17/1626 , A61B17/1688 , A61B17/32002 , A61B34/20 , A61B90/40 , A61B90/98 , A61B2017/00017 , A61B2017/00221 , A61B2017/00464 , A61B2017/00477 , A61B2017/00482 , A61B2034/102 , A61B2034/256 , A61B2090/0804 , A61B2217/005 , A61B2217/007 , G06K2017/009
摘要： A powered surgical handpiece that includes a motor for actuating a cutting accessory. The handpiece has a housing with a bore for receiving the cutting accessory and a coupling member internal to the bore that releasably engages and actuates the cutting accessory. A coil is mounted to the housing adjacent the bore. More particularly, the coil is located so that when the cutting accessory is seated in the bore, the coil is able to exchange signals with a complementary coil integral with the cutting accessory. A locking assembly mounted to the housing releasably holds the cutting accessory in the bore.
摘要翻译： 一种动力手术手柄，其包括用于致动切割附件的马达。 手持件具有壳体，其具有用于接收切割附件的孔，以及在孔内部的可释放地接合和致动切割附件的联接构件。 线圈与孔相邻地安装在壳体上。 更具体地，线圈被定位成使得当切割附件位于孔中时，线圈能够与与切割附件一体的互补线圈交换信号。 安装到壳体的锁定组件将切割附件可释放地保持在孔中。
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公开(公告)号：US20090088630A1
公开(公告)日：2009-04-02
申请号：US11978262
申请日：2008-01-07
申请人： Jose Luis Moctezuma de la Barrera , Amir Sarvestani , Markus Jan Boehringer , Hans Schoepp , Ulrich Buehner
发明人： Jose Luis Moctezuma de la Barrera , Amir Sarvestani , Markus Jan Boehringer , Hans Schoepp , Ulrich Buehner
IPC分类号： A61B5/05
CPC分类号： A61B90/36 , A61B34/20 , A61B34/25 , A61B2017/00477 , A61B2034/2055 , A61B2034/256 , A61B2090/3983
摘要： An adapter can be easily used to assist a surgical navigation system to determine the effector axis or the effector plane of a surgical device. The adapter has a body with a geometrical feature, the geometrical feature has a known relation with a navigation tracker device that can be attached to the adapter. When the adapter is held against a surgical device in a non-fixed manner, the effector axis or the effector plane of the device can be tracked by the surgical navigation system. The method includes a calibration method to determine the known relation between the effector axis or the effector plane and the location of the navigation tracker.
摘要翻译： 适配器可以容易地用于辅助手术导航系统来确定外科手术装置的效应器轴或效应器平面。 适配器具有具有几何特征的主体，几何特征与可以附接到适配器的导航跟踪器设备具有已知关系。 当适配器以非固定的方式固定在手术装置上时，该装置的效应器轴或效应平面可由外科导航系统跟踪。 该方法包括用于确定效应器轴线或效应器平面之间的已知关系和导航跟踪器的位置的校准方法。
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9.发明授权Method for determining a position of an object utilizing and ultrasonic imaging device 有权用于确定物体利用位置和超声波成像装置的方法公开(公告)号：US08109877B2
公开(公告)日：2012-02-07
申请号：US12644285
申请日：2009-12-22
IPC分类号： A61B8/00
CPC分类号： A61B8/085 , A61B8/0841 , A61B8/12 , A61B8/4227 , A61B8/4254 , A61B8/4263 , A61B8/4477 , A61B8/461 , A61B8/481 , A61B8/5223 , A61B8/58 , A61B34/20 , A61B90/36 , A61B90/39 , A61B2034/2051 , A61B2034/2055 , A61B2034/2072 , A61B2090/378 , A61B2090/3983 , A61M5/007
摘要： A system is disclosed for determining a position and a change in the position of an anatomical structure. The system utilizes a surgical navigation system and a substrate that is capable of being removably mounted to an outer surface of a patient's body. The substrate includes a sensor that is tracked by the surgical navigation system and an ultrasonic imaging device that determines the position of an anatomical structure relative to the sensor. The concatenation of the position of the sensor and the relative position of the anatomical structure allows a global position of the anatomical structure to be determined by a computer system and displayed to the user.
摘要翻译： 公开了一种用于确定解剖结构位置和位置变化的系统。 该系统利用外科导航系统和能够可移除地安装到患者身体外表面的基底。 衬底包括由外科导航系统跟踪的传感器和确定解剖结构相对于传感器的位置的超声成像装置。 传感器的位置和解剖结构的相对位置的级联允许解剖结构的全局位置由计算机系统确定并显示给用户。
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10.发明授权System and method for performing arthroplasty of a joint and tracking a plumb line plane 有权执行关节成形术并追踪铅垂线的系统和方法公开(公告)号：US08007448B2
公开(公告)日：2011-08-30
申请号：US10961455
申请日：2004-10-08
IPC分类号： A61B5/103
CPC分类号： A61F2/4657 , A61B34/10 , A61B34/20 , A61B34/25 , A61B90/36 , A61B2017/00199 , A61B2034/105 , A61B2034/108 , A61B2034/2055 , A61B2034/2068 , A61B2090/064 , A61F2/32 , A61F2/40 , A61F2002/4632 , A61F2002/4633 , A61F2002/4666
摘要： A method of performing an arthroplasty of a ball and socket joint with a surgical navigation system includes the step of digitizing landmarks to provide geometrical parameters of the joint and a limb depending there from, including digitizing aspects of a socket region of the ball and socket joint. A range of motion parameter is determined. A soft tissue tension parameter is determined. A functional goal is computed based on landmark data, the range of motion parameter, the soft tissue tension parameter, and a database of potential implants. An optimal socket position is solved for to minimize impingement of potential implants. An implant is chosen based on the optimal socket position and the functional goal. The joint is prepared to receive the chosen implant. The chosen implant is installed into the joint.
摘要翻译： 用手术导航系统进行球窝关节置换的方法包括数字化标记以提供关节的几何参数的步骤，以及依赖于其的肢体，包括球窝接头的插座区域的数字化方面 。 确定运动参数的范围。 确定软组织张力参数。 基于地标数据，运动参数范围，软组织张力参数和潜在植入物数据库计算功能目标。 解决了最佳插座位置，以最大限度地减少潜在的植入物的冲击。 基于最佳插座位置和功能目标选择植入物。 接头准备接受所选植入物。 所选种植体安装在关节中。
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