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1. 发明专利

AU8692401A Tools and methods for creating cavities in bone 未知
公开(公告)号：AU8692401A
公开(公告)日：2002-03-13
申请号：AU8692401
申请日：2001-08-30
申请人： STUART WEIKEL
发明人： THONGPREDA NISRA , LEHMICKE MIKE , KEPHART DOUGLAS , BINDER LARRY
IPC分类号： A61B17/56 , A61B17/00 , A61B17/16 , A61B17/32 , A61B17/88 , A61B19/00 , A61F2/44 , A61F2/46
摘要： Tools for use in the creation of cavities in bones. The tools include a probe, a cannula that provides percutaneous passageway to the interior of the treated bone, a bone tamp, and a system for delivering bone filler material into the cavity. The bone tamp has a shaft that is inserted into the bone through the cannula. The end of the shaft that is inserted into the bone may have a flapper tip that extends out of axial alignment with the shaft upon deployment by the physician. Once the tip is deployed, the bone tamp can be rotated to form the cavity. The cavity may then be treated with a medicament, filled with bone filler material, or both. Other tools and materials described herein may be used to lift or restore the treated bone closer to its natural anatomy.

2. 发明授权

US07476226B2 Tools and methods for creating cavities in bone 有权
公开(公告)号：US07476226B2
公开(公告)日：2009-01-13
申请号：US10738033
申请日：2003-12-18
申请人： Stuart Weikel , Nisra Thongpreda , Mike Lehmicke , Douglas Kephart , Larry Binder
发明人： Stuart Weikel , Nisra Thongpreda , Mike Lehmicke , Douglas Kephart , Larry Binder
IPC分类号： A61B17/56 , A61B17/58
CPC分类号： A61B17/8858 , A61B17/1604 , A61B17/1637 , A61B17/1671 , A61B17/320016 , A61B17/32002 , A61B17/7061 , A61B17/8822 , A61B90/39 , A61B2017/00004 , A61B2017/00261 , A61B2017/00557 , A61B2017/00867 , A61F2/44 , A61F2/4601
摘要： Tools for use in the creation of cavities in bones. The tools include a probe, a cannula that provides percutaneous passageway to the interior of the treated bone, a bone tamp, and a system for delivering bone filler material into the cavity. The bone tamp has a shaft that is inserted into the bone through the cannula. The end of the shaft that is inserted into the bone may have a flapper tip that extends out of axial alignment with the shaft upon deployment by the physician. Once the tip is deployed, the bone tamp can be rotated to form the cavity. The cavity may then be treated with a medicament, filled with bone filler material, or both. Other tools and materials described herein may be used to lift or restore the treated bone closer to its natural anatomy.

3. 发明申请

US20050209629A1 Resorbable containment device and process for making and using same 审中-公开
标题翻译：可再生容纳装置及其制造和使用过程
公开(公告)号：US20050209629A1
公开(公告)日：2005-09-22
申请号：US11067438
申请日：2005-02-25
申请人： Sean Kerr , Stuart Weikel , James Dwyer
发明人： Sean Kerr , Stuart Weikel , James Dwyer
IPC分类号： A61B17/56 , A61B17/00 , A61B17/02 , A61B17/72 , A61B17/88 , A61F2/00 , A61F2/02 , A61F2/30 , A61F2/44 , A61F2/958 , A61M25/00 , A61M29/00
CPC分类号： A61B17/025 , A61B17/7097 , A61B17/7225 , A61B17/7258 , A61B17/7275 , A61B2017/00004 , A61B2017/00557 , A61B2017/0084 , A61B2017/00858 , A61B2017/00867 , A61F2/0077 , A61F2/30767 , A61F2/30771 , A61F2/30965 , A61F2/4455 , A61F2002/0081 , A61F2002/30062 , A61F2002/3008 , A61F2002/30561 , A61F2002/30677 , A61F2002/444 , A61F2210/0004 , A61F2250/0098 , A61F2310/00389 , A61M25/1002
摘要： The present invention is directed to a resorbable containment device for use in treating voids in bone and restoring the anatomy of diseased or fractured bone. The resorbable containment device may be a balloon of varied size or shape to conform to the bone to be treated and may be deployed in any type of bone where collapsed fractures of cortical bone may be treated by restoring the bone from its inner surface. The containment device may be formed from a pluronic based polymer and may degrade in-vivo within a period of weeks after implantation into bone. The balloon may have multiple layers to provide desired surface characteristics, resistance to puncture and tearing, or other beneficial properties, as appropriate for the particular application of the device.
摘要翻译：本发明涉及一种可再吸收的容纳装置，用于治疗骨中的空隙并恢复患病或骨折的解剖结构。可再吸收的容纳装置可以是不同尺寸或形状的气囊，以符合待治疗的骨骼，并且可以部署在任何类型的骨中，其中皮质骨的塌陷骨折可以通过从其内表面恢复骨来治疗。容纳装置可以由基于聚醚的聚合物形成，并且可以在植入骨之后的几周内在体内降解。气囊可以具有多个层以提供期望的表面特征，抗穿刺和撕裂，或其它有益的性质，适合于该装置的具体应用。

4. 发明授权

US06632235B2 Inflatable device and method for reducing fractures in bone and in treating the spine 有权
$Inflatable device and method for reducing fractures in bone and in treating the spine$
标题翻译：用于减少骨折和治疗脊柱的充气装置和方法
公开(公告)号：US06632235B2
公开(公告)日：2003-10-14
申请号：US09908899
申请日：2001-07-20
申请人： Stuart Weikel , David C. Paul
发明人： Stuart Weikel , David C. Paul
IPC分类号： A61M2900
CPC分类号： A61B17/025 , A61B17/7097 , A61B17/7225 , A61B17/7258 , A61B17/7275 , A61B2017/00004 , A61B2017/00557 , A61B2017/0084 , A61B2017/00858 , A61B2017/00867 , A61F2/0077 , A61F2/30767 , A61F2/30771 , A61F2/30965 , A61F2/4455 , A61F2002/0081 , A61F2002/30062 , A61F2002/3008 , A61F2002/30561 , A61F2002/30677 , A61F2002/444 , A61F2210/0004 , A61F2250/0098 , A61F2310/00389 , A61M25/1002
摘要： The present invention is directed to an inflatable device for use in restoring the anatomy of diseased or fractured bone. The inflatable device may be a balloon of varied size or shape to conform to the bone to be treated and may be deployed in any type of bone where collapsed fractures of cortical bone may be treated by restoring the bone from its inner surface. Once the bone has been sufficiently restored the balloons may be deflated and removed, or may remain inside the bone. The balloon may have multiple layers to provide desired surface characteristics, resistance to puncture and tearing, or other beneficial properties, as appropriate for the particular application of the device.
摘要翻译：本发明涉及一种用于恢复患病或骨折骨的解剖学的充气装置。可膨胀装置可以是不同尺寸或形状的气球，以适应待治疗的骨骼，并且可以部署在任何类型的骨中，其中皮质骨的塌陷骨折可以通过从其内表面恢复骨来治疗。一旦骨骼已被充分恢复，则气囊可能会被放气和移除，或者可能保留在骨骼内。气囊可以具有多个层以提供所需的表面特征，抗穿刺和撕裂，或其它有益的性质，适合于该装置的特定应用。

5. 发明授权

US07666205B2 Inflatable device and method for reducing fractures in bone and in treating the spine 有权
$Inflatable device and method for reducing fractures in bone and in treating the spine$
标题翻译：用于减少骨折和治疗脊柱的充气装置和方法
公开(公告)号：US07666205B2
公开(公告)日：2010-02-23
申请号：US10636549
申请日：2003-08-08
申请人： Stuart Weikel , David C. Paul
发明人： Stuart Weikel , David C. Paul
IPC分类号： A61M29/00
CPC分类号： A61B17/025 , A61B17/7097 , A61B17/7225 , A61B17/7258 , A61B17/7275 , A61B2017/00004 , A61B2017/00557 , A61B2017/0084 , A61B2017/00858 , A61B2017/00867 , A61F2/0077 , A61F2/30767 , A61F2/30771 , A61F2/30965 , A61F2/4455 , A61F2002/0081 , A61F2002/30062 , A61F2002/3008 , A61F2002/30561 , A61F2002/30677 , A61F2002/444 , A61F2210/0004 , A61F2250/0098 , A61F2310/00389 , A61M25/1002
摘要： The present invention is directed to an inflatable device for use in restoring the anatomy of diseased or fractured bone. The inflatable device may be a balloon of varied size or shape to conform to the bone to be treated and may be deployed in any type of bone where collapsed fractures of cortical bone may be treated by restoring the bone from its inner surface. Once the bone has been sufficiently restored the balloons may be deflated and removed, or may remain inside the bone. The balloon may have multiple layers to provide desired surface characteristics, resistance to puncture and tearing, or other beneficial properties, as appropriate for the particular application of the device.
摘要翻译：本发明涉及一种用于恢复患病或骨折骨的解剖学的充气装置。可膨胀装置可以是不同尺寸或形状的气球，以适应待治疗的骨骼，并且可以部署在任何类型的骨中，其中皮质骨的塌陷骨折可以通过从其内表面恢复骨来治疗。一旦骨骼已被充分恢复，则气囊可能会被放气和移除，或者可能保留在骨骼内。气囊可以具有多个层以提供期望的表面特征，抗穿刺和撕裂，或其它有益的性质，适合于该装置的具体应用。

6. 发明授权

US07371239B2 Spinal rod insertion instrument 有权
标题翻译：脊柱插入仪
公开(公告)号：US07371239B2
公开(公告)日：2008-05-13
申请号：US10886328
申请日：2004-07-06
申请人： Brian Dec , Stuart Weikel , Ernest Corrao , Alan Bachman
发明人： Brian Dec , Stuart Weikel , Ernest Corrao , Alan Bachman
IPC分类号： A61F2/30
CPC分类号： A61B17/7088 , A61B17/7032
摘要： A surgical instrument is provided for urging a longitudinal spinal member into a bone fastener. The surgical instrument may include a holder assembly for engaging a bone fastener, the holder assembly preferably comprising a pair of pivotably connected members arranged in a scissor type configuration, and a reducing mechanism for moving the spinal rod with respect to the bone fastener, the reducing mechanism including a rod contacting member and an outer support structure having an opening for receiving at least a portion of the holder assembly and a cavity for receiving at least a portion of the vertical drive mechanism which is sized and configured to threadably engage the holder assembly. The holder assembly preferably includes a pair of jaws each having an extension formed thereon for engaging a recess formed on the lateral side walls of the bone fastener so that the holder assembly can engage the bone fastener without extending into the U-shaped channel. More preferably, the jaws may be sized and configured to engage only one of the side walls formed on the head of the bone fastener. The surgical instrument may further include a horizontal drive mechanism for aligning a laterally offset spinal rod with respect to the bone fastener.
摘要翻译：提供了用于将纵向脊柱构件推入骨紧固件的手术器械。外科器械可以包括用于接合骨紧固件的保持器组件，保持器组件优选地包括以剪刀式构造布置的一对可枢转连接的构件，以及用于相对于骨紧固件移动脊柱杆的减速机构，包括杆接触构件和外部支撑结构的机构，所述外部支撑结构具有用于容纳保持器组件的至少一部分的开口和用于容纳垂直驱动机构的至少一部分的空腔，所述至少一部分的尺寸和构造与螺纹接合保持器组件。保持器组件优选地包括一对钳口，每个钳口具有形成在其上的延伸部，用于接合形成在骨紧固件的侧壁上的凹部，使得保持器组件可以接合骨紧固件而不延伸到U形通道中。更优选地，钳口的尺寸和构造可以仅与形成在骨紧固件的头部上的侧壁中的一个接合。外科器械还可以包括水平驱动机构，用于使横向偏移的脊柱杆相对于骨紧固件对准。

7. 发明授权

US06679886B2 Tools and methods for creating cavities in bone 有权
公开(公告)号：US06679886B2
公开(公告)日：2004-01-20
申请号：US09939759
申请日：2001-08-28
申请人： Stuart Weikel , Nisra Thongpreda , Mike Lehmicke , Douglas Kephart , Larry Binder
发明人： Stuart Weikel , Nisra Thongpreda , Mike Lehmicke , Douglas Kephart , Larry Binder
IPC分类号： A61B1732
CPC分类号： A61B17/8858 , A61B17/1604 , A61B17/1637 , A61B17/1671 , A61B17/320016 , A61B17/32002 , A61B17/7061 , A61B17/8822 , A61B90/39 , A61B2017/00004 , A61B2017/00261 , A61B2017/00557 , A61B2017/00867 , A61F2/44 , A61F2/4601
摘要： Tools for use in the creation of cavities in bones. The tools include a probe, a cannula that provides percutaneous passageway to the interior of the treated bone, a bone tamp, and a system for delivering bone filler material into the cavity. The bone tamp has a shaft that is inserted into the bone through the cannula. The end of the shaft that is inserted into the bone may have a flapper tip that extends out of axial alignment with the shaft upon deployment by the physician. Once the tip is deployed, the bone tamp can be rotated to form the cavity. The cavity may then be treated with a medicament, filled with bone filler material, or both. Other tools and materials described herein may be used to lift or restore the treated bone closer to its natural anatomy.

8. 发明授权

US6022377A Instrument for evaluating balance of knee joint 失效
标题翻译：膝关节平衡评估仪
公开(公告)号：US6022377A
公开(公告)日：2000-02-08
申请号：US9070
申请日：1998-01-20
申请人： Douglas G. Nuelle , Mark B. Lester , Mark E. Milburn , Erroll Sweat , Stuart Weikel
发明人： Douglas G. Nuelle , Mark B. Lester , Mark E. Milburn , Erroll Sweat , Stuart Weikel
IPC分类号： A61B17/56 , A61B17/02 , A61B17/28 , A61B19/00 , A61F2/30 , A61F2/38 , A61F2/46
CPC分类号： A61B17/025 , A61F2/4657 , A61B2017/0268 , A61B2017/2837 , A61B2090/061 , A61B2090/067 , A61F2/3859 , A61F2/389 , A61F2002/4658 , A61F2002/4666 , A61F2002/4667
摘要： A knee joint balancing instrument. A first body includes a first paddle for engaging a proximal end of a tibial bone. A second body includes a second paddle for engaging a distal end of a femoral bone. A rack is attached to the first body and is moveable relative thereto in a superior-inferior direction. The second body is pivotally mounted to the rack for pivoting about an axis extending in an anterior-posterior direction. A ratchet is connected to the first body and to the rack for selectively restraining movement of the rack in the superior-inferior direction relative to the first body. A pinion is connected to the first body and engages the rack to cause movement of the rack in the superior-inferior direction relative to the first body. Tension can be induced in the medial and lateral soft tissues of the knee joint by moving the rack, the tension being evenly distributed between the medial and lateral condyles of the knee joint by the pivot mounting of the second paddle, such that an imbalanced response of the medial and lateral soft tissues to a balanced tensile load is indicated.
摘要翻译：膝关节平衡仪。第一主体包括用于接合胫骨骨近端的第一桨叶。第二主体包括用于接合股骨的远端的第二桨叶。机架附接到第一主体并且能够沿上下方向相对于其移动。第二主体枢转地安装到齿条上，用于围绕沿前后方向延伸的轴线枢转。棘轮与第一主体和机架连接，用于选择性地限制机架相对于第一主体在上下方向上的移动。小齿轮连接到第一主体并且与齿条接合以使齿条相对于第一主体在上下方向上移动。通过移动机架可以在膝关节的内侧和外侧软组织中引起张力，张力通过第二桨的枢转安装而均匀分布在膝关节的内侧和外侧髁之间，使得不平衡的应答指示内侧和外侧软组织达到平衡拉伸载荷。

9. 发明授权

US08565853B2 Simulated bone or tissue manipulation 有权
标题翻译：模拟骨或组织操作
公开(公告)号：US08565853B2
公开(公告)日：2013-10-22
申请号：US11838093
申请日：2007-08-13
申请人： Robert Frigg , Stuart Weikel , Stefan Schwer , Geoffrey Flexner , Ross Jonathan Hamel
发明人： Robert Frigg , Stuart Weikel , Stefan Schwer , Geoffrey Flexner , Ross Jonathan Hamel
IPC分类号： A61B5/05
CPC分类号： G01R33/285 , A61B5/055 , A61B5/4836 , A61B5/7405 , A61B6/032 , A61B6/52 , A61B8/0841 , A61B8/52 , A61B17/88 , A61B34/10 , A61B34/20 , A61B90/36 , A61B90/39 , A61B2034/2063 , A61B2090/374 , A61B2090/3762 , A61B2090/3912 , A61B2090/3929 , A61B2090/3958 , A61B2090/3966 , A61B2090/3983 , A61B2090/3987 , A61C19/04 , G01R33/5608 , G06F19/00 , G16H50/50
摘要： The present invention is directed to a system and method for performing tissue, preferably bone tissue manipulation. The system and method may include implanting markers on opposite sides of a bone, fractured bone or tissue to facilitate bone or tissue manipulation, preferably in-situ closed fracture reduction. The markers are preferably configured to be detected by one or more devices, such as, for example, a detection device so that the detection device can determine the relative relationship of the markers. The markers may also be capable of transmitting and receiving signals. An image may be captured of the bone or tissue and the attached markers. From the captured image, the orientation of each marker relative to the bone fragment may be determined. Next, the captured image may be manipulated in a virtual or simulated environment until a desired restored orientation has been achieved. The orientation of the markers in the desired restored orientation may then be determined. The desired relationship between markers may then be programmed into, for example, the detection device. Next, actual physical reduction and/or manipulation of the bone may begin. During the manipulation procedure, the orientation of the markers may be continuously monitored and when the markers substantially align with the virtual or simulated orientation of the markers in the desired restored orientation, an indicator signal is transmitted.
摘要翻译：本发明涉及用于进行组织，优选骨组织操作的系统和方法。该系统和方法可以包括在骨，骨折骨或组织的相对侧上植入标记物以便于骨或组织操作，优选原位闭合骨折的减少。标记优选地被配置为由一个或多个装置（例如检测装置）检测，使得检测装置可以确定标记的相对关系。标记还可能能够发送和接收信号。可以捕获骨骼或组织以及附着标记物的图像。从捕获的图像可以确定每个标记物相对于骨片段的取向。接下来，可以在虚拟或模拟环境中操纵拍摄的图像，直到达到期望的恢复取向。然后可以确定所需恢复取向中的标记的取向。然后可以将标记之间的期望关系编程到例如检测装置中。接下来，可以开始骨的实际物理减少和/或操纵。在操作过程中，可以连续地监视标记的取向，并且当标记基本上与标记的虚拟或模拟定向在所需的恢复方向对准时，发送指示符信号。

10. 发明申请

US20080039717A1 SIMULATED BONE OR TISSUE MANIPULATION 有权
标题翻译：模拟骨或组织手术
公开(公告)号：US20080039717A1
公开(公告)日：2008-02-14
申请号：US11838093
申请日：2007-08-13
申请人： Robert Frigg , Stuart Weikel , Stefan Schwer , Geoffrey Flexner , Ross Hamel
发明人： Robert Frigg , Stuart Weikel , Stefan Schwer , Geoffrey Flexner , Ross Hamel
IPC分类号： A61B5/05
CPC分类号： G01R33/285 , A61B5/055 , A61B5/4836 , A61B5/7405 , A61B6/032 , A61B6/52 , A61B8/0841 , A61B8/52 , A61B17/88 , A61B34/10 , A61B34/20 , A61B90/36 , A61B90/39 , A61B2034/2063 , A61B2090/374 , A61B2090/3762 , A61B2090/3912 , A61B2090/3929 , A61B2090/3958 , A61B2090/3966 , A61B2090/3983 , A61B2090/3987 , A61C19/04 , G01R33/5608 , G06F19/00 , G16H50/50
摘要： The present invention is directed to a system and method for performing tissue, preferably bone tissue manipulation. The system and method may include implanting markers on opposite sides of a bone, fractured bone or tissue to facilitate bone or tissue manipulation, preferably in-situ closed fracture reduction. The markers are preferably configured to be detected by one or more devices, such as, for example, a detection device so that the detection device can determine the relative relationship of the markers. The markers may also be capable of transmitting and receiving signals. An image may be captured of the bone or tissue and the attached markers. From the captured image, the orientation of each marker relative to the bone fragment may be determined. Next, the captured image may be manipulated in a virtual or simulated environment until a desired restored orientation has been achieved. The orientation of the markers in the desired restored orientation may then be determined. The desired relationship between markers may then be programmed into, for example, the detection device. Next, actual physical reduction and/or manipulation of the bone may begin. During the manipulation procedure, the orientation of the markers may be continuously monitored and when the markers substantially align with the virtual or simulated orientation of the markers in the desired restored orientation, an indicator signal is transmitted.
摘要翻译：本发明涉及用于进行组织，优选骨组织操作的系统和方法。该系统和方法可以包括在骨，骨折骨或组织的相对侧上植入标记物以便于骨或组织操作，优选原位闭合骨折的减少。标记优选地被配置为由一个或多个装置（例如检测装置）检测，使得检测装置可以确定标记的相对关系。标记还可能能够发送和接收信号。可以捕获骨骼或组织以及附着标记物的图像。从捕获的图像可以确定每个标记物相对于骨片段的取向。接下来，可以在虚拟或模拟环境中操纵拍摄的图像，直到达到期望的恢复取向。然后可以确定所需恢复取向中的标记的取向。然后可以将标记之间的期望关系编程到例如检测装置中。接下来，可以开始骨的实际物理减少和/或操纵。在操作过程中，可以连续地监视标记的取向，并且当标记基本上与标记的虚拟或模拟定向在所需的恢复方向对准时，发送指示符信号。

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