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1. 发明申请

WO2010045355A1 SEMI-CONSTRAINED SCREW AND SPINAL PLATE ASSEMBLY 审中-公开
标题翻译：半规约螺钉和脊椎板组件
公开(公告)号：WO2010045355A1
公开(公告)日：2010-04-22
申请号：PCT/US2009/060673
申请日：2009-10-14
申请人： K2M, INC. , WALLENSTEIN, Todd , MCCLINTOCK, Larry , JONES, Scott
发明人： WALLENSTEIN, Todd , MCCLINTOCK, Larry , JONES, Scott
IPC分类号： A61B17/80
CPC分类号： A61B17/8685 , A61B17/7059 , A61B17/8023 , A61B17/8057
摘要： A semi-constrained screw and a cervical plate assembly that engages to a cervical area of the human vertebrae system are disclosed. The semi-constrained screw and cervical plate assembly includes a cervical plate and one or more semi-constrained bone screws. Each semi-constrained bone screw includes an elongated shank, which is mechanically and releasably coupled to a head portion. The head portion includes one or more threaded segments which define one or more slits therebetween. As the semi-constrained bone screw is driven through the screw opening in the cervical plate and into the bone, the head portion allows poly-axial movement of the shank relative to the head portion.
摘要翻译：公开了一种接合人类椎骨系统的颈部区域的半受限螺钉和颈板组件。半限制螺钉和颈板组件包括颈板和一个或多个半受限骨螺钉。每个半受约束的骨螺钉包括细长的柄，其被机械地和可释放地联接到头部。头部包括一个或多个在其间限定一个或多个狭缝的螺纹段。当半限制骨螺钉被驱动通过颈板中的螺钉孔并进入骨头时，头部部分允许柄相对于头部的多轴向移动。

2. 发明申请

WO2008041972A3 ADJUSTABLE INTERBODY INTRODUCER DEVICE AND METHOD 审中-公开
标题翻译：可调整的介体装置和方法
公开(公告)号：WO2008041972A3
公开(公告)日：2008-12-24
申请号：PCT/US2006038246
申请日：2006-10-02
申请人： K2M INC , HARRIS PETER M , MCCLINTOCK LARRY E , WALLENSTEIN TODD M , STRAUSS KEVIN R
发明人： HARRIS PETER M , MCCLINTOCK LARRY E , WALLENSTEIN TODD M , STRAUSS KEVIN R
IPC分类号： A61B17/04
CPC分类号： A61F2/4611 , A61B17/7001 , A61B17/7059 , A61F2/4455 , A61F2002/30133 , A61F2002/30471 , A61F2002/30505 , A61F2002/30538 , A61F2002/30601 , A61F2002/4624 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2002/4681 , A61F2220/0025 , A61F2220/0091 , A61F2230/0015 , A61F2250/0006 , H05B33/0854 , H05B37/0218 , H05B37/0227 , H05B37/0281 , Y02B20/42 , Y02B20/46
摘要： Provided is a novel surgical instrument having an adjustable distal end that can securely engage an interbody for introduction of the interbody into an intervertebral space, can be adjusted before and during the surgical procedure to vary the angle of the distal end of the device and the angle of introduction of the interbody, and after positioning that interbody at the surgical site, can be easily disengaged and removed.
摘要翻译：提供了一种新颖的手术器械，该手术器械具有可调节的远端，其可以牢固地接合用于将椎体间介入到椎间空间中的体间，可以在手术过程之前和期间进行调节，以改变该装置的远端的角度和角度引入介体，并且在将介体定位在手术部位之后，可以容易地分离和移除。

3. 发明申请

WO2012024665A2 SPINAL FIXATION SYSTEM 审中-公开
标题翻译：脊柱固定系统
公开(公告)号：WO2012024665A2
公开(公告)日：2012-02-23
申请号：PCT/US2011/048573
申请日：2011-08-22
申请人： K2M, INC. , BOACHIE-ADJEI, Oheneba , CARBONE, John , JONES, Scott , MCCLINTOCK, Larry , STRAUSS, R., Kevin
发明人： BOACHIE-ADJEI, Oheneba , CARBONE, John , JONES, Scott , MCCLINTOCK, Larry , STRAUSS, R., Kevin
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7032
摘要： A polyaxial pedicle screw includes a housing, a bone screw member, and an anvil. The bone screw member includes a head and a threaded shaft extending from the head. The head is selectively securable within the housing. The anvil is positionable within the housing adjacent to the head of the bone screw member when the anvil and the head of the bone screw member are positioned within the housing. The anvil may define one or more grooves in an outer surface of the anvil. The groove defines a flap that is flexibly attached to the anvil to enable the anvil to flex an amount sufficient to maintain the head of the bone screw in constant contact with the anvil when the bone screw member is moved relative to the anvil.
摘要翻译：多轴椎弓根螺钉包括壳体，骨螺钉构件和砧座。骨螺钉构件包括头部和从头部延伸的螺纹轴。头部可选择性地固定在壳体内。当砧座和骨螺钉构件的头部定位在壳体内时，砧座可定位在邻近骨螺钉构件的头部的壳体内。砧座可以在砧座的外表面中限定一个或多个凹槽。凹槽限定了柔性地附接到砧座的翼片，以使得当骨螺钉构件相对于砧座移动时，砧座能够弯曲足够的量以保持骨螺钉的头部与砧座保持持续接触。

4. 发明申请

WO2011057079A1 SEMI-CONSTRAINED BONE SCREW 审中-公开
标题翻译：半自动骨螺钉
公开(公告)号：WO2011057079A1
公开(公告)日：2011-05-12
申请号：PCT/US2010/055634
申请日：2010-11-05
申请人： K2M, INC. , WALLENSTEIN, Todd , McCLINTOCK, Larry , JONES, Scott , McMULLEN, Megan, E. , WASSINGER, Adam
发明人： WALLENSTEIN, Todd , McCLINTOCK, Larry , JONES, Scott , McMULLEN, Megan, E. , WASSINGER, Adam
IPC分类号： A61B17/86
CPC分类号： A61B17/8605 , A61B17/8023 , A61B17/8635 , A61B17/8685
摘要： A bone screw for attaching a bone plate to bone includes a shank defining a lumen extending at least partially therethrough from a proximal end thereof, a head defining a lumen therethrough, and a rod member. The rod member is configured for insertion through the lumen of the head and into the lumen of the shank. The rod member is fixedly engageable with the shank and moveably coupled to the head such that both the rod member and the shank are moveable with respect to the head.
摘要翻译：用于将骨板附接到骨头的骨螺钉包括限定从其近端至少部分地穿过的内腔的柄，限定通过其中的腔的头部和杆构件。杆构件构造成用于插入穿过头部的内腔并进入柄的内腔。杆构件可与柄部固定地接合并且可移动地联接到头部，使得杆构件和柄部能够相对于头部移动。

5. 发明申请

WO2011047166A1 SURGICAL ROD SCORER AND METHOD OF USE OF THE SAME 审中-公开
标题翻译：外科手术器械及其使用方法
公开(公告)号：WO2011047166A1
公开(公告)日：2011-04-21
申请号：PCT/US2010/052693
申请日：2010-10-14
申请人： K2M, INC. , MCCLINTOCK, Larry , SANDHU, Faheem , STRAUSS, Kevin, R.
发明人： MCCLINTOCK, Larry , SANDHU, Faheem , STRAUSS, Kevin, R.
IPC分类号： A61B17/00
CPC分类号： A61B17/8863 , B23D21/08 , B26B25/005 , B26D3/08 , B26F3/002 , Y10T83/037 , Y10T225/12 , Y10T225/216 , Y10T225/321
摘要： A surgical rod scorer is provided. The surgical rod scorer includes a handle having an elongated shaft extending therefrom defining a longitudinal axis therethrough. A knob supported on a proximal end of the handle is movable about the longitudinal axis. A reciprocating member is operably disposed and translatable within the handle and the shaft of the surgical rod scorer. A drive member operably coupled to the proximal end of the reciprocating member and to the knob is configured to translate the reciprocating member along the longitudinal axis. The shaft and the reciprocating member including a respective distal end and operable head configured to support one or more cutting elements thereon. The reciprocating member including the one or more cutting elements supported thereon is translatable from a retracted position, to an extended position for scoring surgical rod.
摘要翻译：提供外科手术棒得分手。手术棒评分器包括具有从其延伸的细长轴限定通过其的纵向轴线的手柄。支撑在手柄的近端上的手柄可以围绕纵向轴线移动。往复运动的构件可操作地设置并且可在手术杆和笔杆的轴内移动。可操作地联接到往复运动构件的近端和旋钮的驱动构件构造成沿着纵向轴线平移往复运动构件。所述轴和所述往复运动构件包括相应的远端和可操作头部，所述头部构造成在其上支撑一个或多个切割元件。包括支撑在其上的一个或多个切割元件的往复运动元件可从缩回位置平移到用于对外科手术杆进行刻痕的延伸位置。

6. 发明申请

WO2012024665A3 SPINAL FIXATION SYSTEM 审中-公开
标题翻译：脊柱固定系统
公开(公告)号：WO2012024665A3
公开(公告)日：2012-08-09
申请号：PCT/US2011048573
申请日：2011-08-22
申请人： K2M INC , BOACHIE-ADJEI OHENEBA , CARBONE JOHN , JONES SCOTT , MCCLINTOCK LARRY , STRAUSS R KEVIN
发明人： BOACHIE-ADJEI OHENEBA , CARBONE JOHN , JONES SCOTT , MCCLINTOCK LARRY , STRAUSS R KEVIN
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7032
摘要： A polyaxial pedicle screw includes a housing, a bone screw member, and an anvil. The bone screw member includes a head and a threaded shaft extending from the head. The head is selectively securable within the housing. The anvil is positionable within the housing adjacent to the head of the bone screw member when the anvil and the head of the bone screw member are positioned within the housing. The anvil may define one or more grooves in an outer surface of the anvil. The groove defines a flap that is flexibly attached to the anvil to enable the anvil to flex an amount sufficient to maintain the head of the bone screw in constant contact with the anvil when the bone screw member is moved relative to the anvil.
摘要翻译：多轴椎弓根螺钉包括壳体，骨螺钉构件和砧座。骨螺钉构件包括头部和从头部延伸的螺纹轴。头部可选择性地固定在壳体内。当砧座和骨螺钉构件的头部位于壳体内时，砧座可定位在邻近骨螺钉构件的头部的壳体内。砧座可以在砧座的外表面中限定一个或多个凹槽。凹槽限定了一个翼片，其柔性地连接到砧座，以使得当砧座螺钉构件相对于砧座移动时，砧座能够弯曲足以保持骨螺钉的头部与砧座保持不间断的量。

7. 发明申请

WO2009100429A1 AUTOMATIC LENGTHENING BONE FIXATION DEVICE 审中-公开
标题翻译：自动加长骨固定装置
公开(公告)号：WO2009100429A1
公开(公告)日：2009-08-13
申请号：PCT/US2009/033553
申请日：2009-02-09
申请人： K2M, Inc. , MCCLINTOCK, Larry , STRAUSS, Kevin, R. , DURRANI, Atiq , AKBARNIA, Behrooz
发明人： MCCLINTOCK, Larry , STRAUSS, Kevin, R. , DURRANI, Atiq , AKBARNIA, Behrooz
IPC分类号： A61B17/70
CPC分类号： A61B17/705 , A61B17/7002 , A61B17/7014 , A61B17/7032 , A61B17/7041
摘要： A bone fixation device adapted to be coupled to bone anchors that allows movement of rods to permit a screw-rod construct to lengthen in response to bone growth without necessitating post surgical installation adjustment of the device. The bone fixation device includes a locking mechanism that is operably associated with a housing to allow relative movement of a rod and a housing in a first direction and inhibiting relative movement of the rod and the housing in a second direction.
摘要翻译：一种骨固定装置，其适于联接到骨锚，其允许杆的移动以允许螺杆构造物响应于骨生长而延长，而不需要对装置进行后手术安装调整。骨固定装置包括锁定机构，其与壳体可操作地相关联，以允许杆和壳体沿第一方向相对运动并且阻止杆和壳体在第二方向上的相对运动。

8. 发明申请

WO2008136802A1 MINIMALLY OPEN RETRACTION DEVICE 审中-公开
标题翻译：极小的开启装置
公开(公告)号：WO2008136802A1
公开(公告)日：2008-11-13
申请号：PCT/US2007/012246
申请日：2007-05-23
申请人： K2M, INC. , STRAUSS, Kevin, R. , GOREK, Josef , MCCLINTOCK, Larry , KOSTUIK, John
发明人： STRAUSS, Kevin, R. , GOREK, Josef , MCCLINTOCK, Larry , KOSTUIK, John
IPC分类号： A61B1/32
CPC分类号： A61B17/0218 , A61B1/32 , A61B17/02 , A61B17/0293 , A61B17/7001 , A61B17/7032 , A61B17/7083 , A61B2017/0225
摘要： A retractor having a pair of blades is disclosed. A ring having an opening is attached to one end of the blades. The blades define a channel therebetween. The blades may be pivotally coupled to the ring. The retractor may have at least two conditions. In a first condition, the retractor is insertable through an incision in a patient's skin to an operative site. In a second condition, the retractor may be manipulated for retracting tissue surrounding the operative site. Instruments, prostheses, or tissue may be inserted or removed through the channel of the retractor.
摘要翻译：公开了一种具有一对叶片的牵开器。具有开口的环连接到叶片的一端。叶片在其间限定通道。叶片可以枢转地联接到环上。牵开器可具有至少两个条件。在第一情况下，牵开器可通过患者皮肤中的切口插入到手术部位。在第二情况下，可以操纵牵开器以缩回围绕手术部位的组织。仪器，假体或组织可以通过牵开器的通道插入或移除。

9. 发明申请

WO2008041972A2 ADJUSTABLE INTERBODY INTRODUCER DEVICE AND METHOD 审中-公开
标题翻译：可调节的INTERBODY介绍器件和方法
公开(公告)号：WO2008041972A2
公开(公告)日：2008-04-10
申请号：PCT/US2006/038246
申请日：2006-10-02
申请人： K2M, INC. , HARRIS, Peter, M. , McCLINTOCK, Larry, E. , WALLENSTEIN, Todd, M. , STRAUSS, Kevin, R.
发明人： HARRIS, Peter, M. , McCLINTOCK, Larry, E. , WALLENSTEIN, Todd, M. , STRAUSS, Kevin, R.
IPC分类号： A61F2/00
CPC分类号： A61F2/4611 , A61B17/7001 , A61B17/7059 , A61F2/4455 , A61F2002/30133 , A61F2002/30471 , A61F2002/30505 , A61F2002/30538 , A61F2002/30601 , A61F2002/4624 , A61F2002/4627 , A61F2002/4628 , A61F2002/4629 , A61F2002/4681 , A61F2220/0025 , A61F2220/0091 , A61F2230/0015 , A61F2250/0006 , H05B33/0854 , H05B37/0218 , H05B37/0227 , H05B37/0281 , Y02B20/42 , Y02B20/46
摘要： Provided is a novel surgical instrument having an adjustable distal end that can securely engage an interbody for introduction of the interbody into an intervertebral space, can be adjusted before and during the surgical procedure to vary the angle of the distal end of the device and the angle of introduction of the interbody, and after positioning that interbody at the surgical site, can be easily disengaged and removed.
摘要翻译：提供了一种新颖的手术器械，其具有可调节的远端，其可以牢固地接合用于将体内引入椎间空间的体间，可以在手术过程之前和期间进行调整，以改变装置的远端的角度和角度介入体间，并且在将体内定位在手术部位之后，可以容易地脱离和移除。

10. 发明申请

WO2011106339A1 POLYAXIAL BONE SCREW ASSEMBLY 审中-公开
标题翻译：多骨螺钉组件
公开(公告)号：WO2011106339A1
公开(公告)日：2011-09-01
申请号：PCT/US2011/025801
申请日：2011-02-23
申请人： K2M, INC. , CARBONE, John , BOACHIE-ADJEI, Oheneba , MCCLINTOCK, Larry , STRAUSS, Kevin, R.
发明人： CARBONE, John , BOACHIE-ADJEI, Oheneba , MCCLINTOCK, Larry , STRAUSS, Kevin, R.
IPC分类号： A61B17/08
CPC分类号： A61B17/7037 , A61B17/7004 , A61B17/7032 , A61B17/863
摘要： A bone screw assembly includes a screw, an outer housing, and an inner housing. The screw includes a shank and a head. The outer housing has a proximal end, a distal end, and a passageway extending longitudinally therethrough. The outer housing defines a saddle at the proximal end thereof for receiving at least a portion of a rod therein. The inner housing is positionable within the passageway of the outer housing. The inner housing has a recessed distal portion for receiving the head of the screw therein. The inner housing also includes a proximal surface defining a substantially V-shaped configuration for receiving rods of different diameters therein.
摘要翻译：骨螺钉组件包括螺钉，外壳和内壳。螺钉包括柄和头部。外壳具有近端，远端和纵向延伸通过的通道。外壳在其近端处限定鞍座，用于在其中容纳杆的至少一部分。内壳可定位在外壳的通道内。内壳体具有凹入的远端部分，用于接收螺钉的头部。内壳体还包括限定大致V形构造的近侧表面，用于接纳不同直径的棒。

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