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1.发明授权公开(公告)号：US08206421B2
公开(公告)日：2012-06-26
申请号：US12121340
申请日：2008-05-15
申请人： David R. Erickson , Jeffrey Zhang , John D. Pond , Robert G. Carson , Randall N. Allard , Robert H. Dyer
发明人： David R. Erickson , Jeffrey Zhang , John D. Pond , Robert G. Carson , Randall N. Allard , Robert H. Dyer
IPC分类号： A61B17/88
CPC分类号： A61B17/7022 , A61B17/7032 , A61B17/7083 , A61B2017/003 , A61B2090/037
摘要： A method of securing vertebrae includes inserting a first pedicle screw into a first pedicle of a first vertebra. The first pedicle screw includes a first channel running perpendicular to a first central axis of the first pedicle screw. The first pedicle screw has a first engagement structure. The method further includes inserting a second pedicle screw into a second pedicle of a second vertebra. The second pedicle screw includes a second channel running perpendicular to a second central axis of the second pedicle screw. The second pedicle screw has a second engagement structure. The method also includes inserting a guidewire through the first and second channels, threading a tether attached to an end of the guidewire through the first and second channels, securing the tether to the first pedicle screw, applying tension to the tether, and securing the tether to the second pedicle screw.
摘要翻译： 固定椎骨的方法包括将第一椎弓根螺钉插入第一椎骨的第一椎弓根中。 第一椎弓根螺钉包括垂直于第一椎弓根螺钉的第一中心轴线延伸的第一通道。 第一椎弓根螺钉具有第一接合结构。 该方法还包括将第二椎弓根螺钉插入第二椎骨的第二椎弓根中。 第二椎弓根螺钉包括垂直于第二椎弓根螺钉的第二中心轴线延伸的第二通道。 第二椎弓根螺钉具有第二接合结构。 该方法还包括将导丝插入穿过第一和第二通道，穿过连接到导线的端部的系绳穿过第一和第二通道，将系绳固定到第一椎弓根螺钉上，向系绳施加张力并固定系绳 到第二个椎弓根螺钉。
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2.发明申请Methods and Devices for insertion of Tethers Through Subcutaneous Screw Heads 有权用于通过皮下螺钉头插入套管的方法和装置公开(公告)号：US20090287255A1
公开(公告)日：2009-11-19
申请号：US12121340
申请日：2008-05-15
申请人： David R. Erickson , Jeffrey Zhang , John D. Bond , Robert G. Carson , Randall N. Allard , Robert H. Dyer
发明人： David R. Erickson , Jeffrey Zhang , John D. Bond , Robert G. Carson , Randall N. Allard , Robert H. Dyer
CPC分类号： A61B17/7022 , A61B17/7032 , A61B17/7083 , A61B2017/003 , A61B2090/037
摘要： A method of securing vertebrae includes inserting a first pedicle screw into a first pedicle of a first vertebra. The first pedicle screw includes a first channel running perpendicular to a first central axis of the first pedicle screw. The first pedicle screw has a first engagement structure. The method further includes inserting a second pedicle screw into a second pedicle of a second vertebra. The second pedicle screw includes a second channel running perpendicular to a second central axis of the second pedicle screw. The second pedicle screw has a second engagement structure. The method also includes inserting a guidewire through the first and second channels, threading a tether attached to an end of the guidewire through the first and second channels, securing the tether to the first pedicle screw, applying tension to the tether, and securing the tether to the second pedicle screw.
摘要翻译： 固定椎骨的方法包括将第一椎弓根螺钉插入第一椎骨的第一椎弓根中。 第一椎弓根螺钉包括垂直于第一椎弓根螺钉的第一中心轴线延伸的第一通道。 第一椎弓根螺钉具有第一接合结构。 该方法还包括将第二椎弓根螺钉插入第二椎骨的第二椎弓根中。 第二椎弓根螺钉包括垂直于第二椎弓根螺钉的第二中心轴线延伸的第二通道。 第二椎弓根螺钉具有第二接合结构。 该方法还包括将导丝插入穿过第一和第二通道，穿过连接到导线的端部的系绳穿过第一和第二通道，将系绳固定到第一椎弓根螺钉上，向系绳施加张力并固定系绳 到第二个椎弓根螺钉。
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公开(公告)号：US07331263B2
公开(公告)日：2008-02-19
申请号：US11394453
申请日：2006-03-31
IPC分类号： B25B23/155 , A61B17/58
CPC分类号： B25B23/142 , A61B17/862 , A61B17/8875 , A61B17/8883 , A61B2090/031
摘要： The present application is directed to screwdrivers and methods of use for applying a controlled amount of torque to a fastener. In one embodiment, the screwdriver includes a shaft constructed of a material that is deformable upon the application of an excessive amount of torque. The deformation may cause the screwdriver to disengage from the fastener. In one embodiment, the tip of the shaft that engages the fastener is constructed of a material that deforms when an excessive amount of torque is applied to the fastener. The deformation causes the tip to disengage from the fastener. The deformation prevents the screwdriver from applying an amount of torque above a predetermined limit.
摘要翻译： 本申请涉及用于向紧固件施加受控量的扭矩的螺丝刀和使用方法。 在一个实施例中，螺丝刀包括由施加过量扭矩时可变形的材料构成的轴。 变形可能导致螺丝刀与紧固件脱离接触。 在一个实施例中，接合紧固件的轴的尖端由当向紧固件施加过大扭矩时变形的材料构成。 变形使尖端与紧固件分离。 变形防止螺丝刀施加超过预定极限的扭矩。
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公开(公告)号：US07988711B2
公开(公告)日：2011-08-02
申请号：US11524804
申请日：2006-09-21
IPC分类号： A61B17/70
CPC分类号： A61B17/70 , A61B17/7022 , A61B17/7032
摘要： Skeletal stabilization systems include a base, a longitudinal member, and a retaining member. The base includes an engagement surface with a surface area that is positionable in contact with a bone to atraumatically or traumatically engage the base to the bone. The retaining member engages the base to retain the longitudinal member relative to the base so that the longitudinal member can provide a desired stabilization effect to one or more adjacent bony portions.
摘要翻译： 骨骼稳定系统包括基座，纵向构件和保持构件。 基部包括具有可定位成与骨接触的表面区域的接合表面，以无创伤地或将创伤性地接合到骨骼。 保持构件接合基座以相对于基座保持纵向构件，使得纵向构件可以向一个或多个相邻的骨部分提供期望的稳定作用。
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5.发明授权Methods and apparatus for treatment of aneurysms adjacent to branch arteries 有权用于治疗与分支动脉相邻的动脉瘤的方法和装置公开(公告)号：US08715336B2
公开(公告)日：2014-05-06
申请号：US11737432
申请日：2007-04-19
申请人： Jack Chu , David R. Erickson , Jonathon Morris , Prema Ganesan , Curtis Hanson , Matthew Rust , Charles Thomas , James Machek
发明人： Jack Chu , David R. Erickson , Jonathon Morris , Prema Ganesan , Curtis Hanson , Matthew Rust , Charles Thomas , James Machek
IPC分类号： A61F2/06
CPC分类号： A61F2/962 , A61F2/064 , A61F2/07 , A61F2/89 , A61F2/954 , A61F2002/061 , A61F2002/067 , A61F2002/075 , A61F2002/821 , A61F2002/9511 , A61F2220/005 , A61F2220/0075
摘要： A stent graft includes at least one aperture extending through the main body thereof, into which an extension portion may be deployed for positioning within an adjacent branch flow lumen. The extension portions include self biasing features, wherein the extension is biased into engagement with the main body to seal the interface thereof. Additionally, the extension portion may be configured for tortuous or deviated anatomy, to enable sealing of the extension portion with the body while extending the extension portion in a substantially non-radial direction from the main body.
摘要翻译： 支架移植物包括延伸穿过其主体的至少一个孔，延伸部分可以布置在其中以便在相邻的分支流动腔内定位。 延伸部分包括自偏压特征，其中延伸部被偏置成与主体接合以密封其接口。 另外，延伸部分可以被构造成用于曲折或偏离解剖结构，以使得延伸部分能够与本体密封，同时使延伸部分在基本上非径向方向上从主体延伸。
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公开(公告)号：US20080125813A1
公开(公告)日：2008-05-29
申请号：US11524804
申请日：2006-09-21
CPC分类号： A61B17/70 , A61B17/7022 , A61B17/7032
摘要： Skeletal stabilization systems include a base, a longitudinal member, and a retaining member. The base includes an engagement surface with a surface area that is positionable in contact with a bone to atraumatically or traumatically engage the base to the bone. The retaining member engages the base to retain the longitudinal member relative to the base so that the longitudinal member can provide a desired stabilization effect to one or more adjacent bony portions.
摘要翻译： 骨骼稳定系统包括基座，纵向构件和保持构件。 基部包括具有可定位成与骨接触的表面区域的接合表面，以无创伤地或将创伤性地接合到骨骼。 保持构件接合基座以相对于基座保持纵向构件，使得纵向构件可以向一个或多个相邻的骨部分提供期望的稳定作用。
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公开(公告)号：US20110276096A1
公开(公告)日：2011-11-10
申请号：US13183110
申请日：2011-07-14
IPC分类号： A61B17/88
CPC分类号： A61B17/70 , A61B17/7022 , A61B17/7032
摘要： Skeletal stabilization systems include a base, a longitudinal member, and a retaining member. The base includes an engagement surface with a surface area that is positionable in contact with a bone to atraumatically or traumatically engage the base to the bone. The retaining member engages the base to retain the longitudinal member relative to the base so that the longitudinal member can provide a desired stabilization effect to one or more adjacent bony portions.
摘要翻译： 骨骼稳定系统包括基座，纵向构件和保持构件。 基部包括具有可定位成与骨接触的表面区域的接合表面，以无创伤地或将创伤性地接合到骨骼。 保持构件接合基座以相对于基座保持纵向构件，使得纵向构件可以向一个或多个相邻的骨部分提供期望的稳定作用。
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公开(公告)号：US4027400A
公开(公告)日：1977-06-07
申请号：US538564
申请日：1975-01-06
申请人： David R. Erickson
发明人： David R. Erickson
CPC分类号： F26B7/00 , F26B17/045
摘要： A food processing method and apparatus removes surface and absorbed fluids from individual food items during the commercial processing of continuous supplies or batches thereof. The food items are continuously and simultaneously tumbled and contacted with stream of material having an affinity for either or both of aqueous liquids and oily liquids. A vibration device is associated with an inclined run of the stream of material and accomplishes a tumbling of the individual food items to permit substantially all of their surface area to contact the stream of material. An optional heating member may be positioned in the vicinity of the inclined run to supply heat to the fluid on or within the food pieces. A fluid removal mechanism may be positioned on the apparatus for removing and collecting the fluid from the stream of material.
摘要翻译： 食品加工方法和设备在连续供应或批次的商业处理期间从单个食品中去除表面和吸收的流体。 食物连续地并同时翻滚并与含水液体和油性液体中的一种或两者具有亲和性的物料流接触。 振动装置与材料流的倾斜行程相关联，并实现各个食品的翻滚，以允许其基本上所有的表面积与材料流接触。 可选的加热构件可以定位在倾斜行程附近，以向食品上或内部的流体供应热量。 流体移除机构可以定位在装置上，用于从物料流中除去和收集流体。
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公开(公告)号：US10307244B2
公开(公告)日：2019-06-04
申请号：US13091363
申请日：2011-04-21
申请人： Prema Ganesan , Jonathan Morris , David R. Erickson , Matthew Rust , Curtis Hanson , Jack Chu , Charles Thomas
发明人： Prema Ganesan , Jonathan Morris , David R. Erickson , Matthew Rust , Curtis Hanson , Jack Chu , Charles Thomas
摘要： A polymer coating/ring is employed to aid in the sealing and connection of modular elements used in body flow lumens for the exclusion and bypass of diseased regions of the flow lumen, such as where aneurysm occurs adjacent to branching blood vessels.
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公开(公告)号：US08672972B2
公开(公告)日：2014-03-18
申请号：US13183110
申请日：2011-07-14
IPC分类号： A61B17/70
CPC分类号： A61B17/70 , A61B17/7022 , A61B17/7032
摘要： Skeletal stabilization systems include a base, a longitudinal member, and a retaining member. The base includes an engagement surface with a surface area that is positionable in contact with a bone to atraumatically or traumatically engage the base to the bone. The retaining member engages the base to retain the longitudinal member relative to the base so that the longitudinal member can provide a desired stabilization effect to one or more adjacent bony portions.
摘要翻译： 骨骼稳定系统包括基座，纵向构件和保持构件。 基部包括具有可定位成与骨接触的表面区域的接合表面，以无创伤地或将创伤性地接合到骨骼。 保持构件接合基座以相对于基座保持纵向构件，使得纵向构件可以向一个或多个相邻的骨部分提供期望的稳定作用。
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