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1. 发明申请

WO2007109132A3 COMPRESSION PIN WITH OPPOSED THREADED REGIONS 审中-公开
标题翻译：带有针刺螺纹区域的压缩针
公开(公告)号：WO2007109132A3
公开(公告)日：2008-04-17
申请号：PCT/US2007006632
申请日：2007-03-16
申请人： NEXA ORTHOPEDICS INC , CORRAO EMIE , HAWKINS REBECCA WAHL , TAYLOR ALAN G
发明人： CORRAO EMIE , HAWKINS REBECCA WAHL , TAYLOR ALAN G
IPC分类号： A61B17/56
CPC分类号： A61B17/863 , A61B17/8645 , A61B2090/062
摘要： A compression pin for compressing two bone regions together includes a body having a distal end, a proximal end, a first threaded region, and a second threaded region. The first region is positioned near the distal end, with the second region positioned near the first region. The first region includes a first thread having a leading surface at a first leading angle, and a trailing surface at a first trailing angle. The second region includes a second thread having a leading surface at a second leading angle, and a trailing surface at a second trailing angle, each respective second angle different from the respective first angle. The first thread has a first thread shape and the second thread has a second thread shape that is substantially opposite to the first thread shape. During insertion of the pin, th first region and second region cooperate to compress the bone regions.
摘要翻译：用于将两个骨区域压缩在一起的压缩销包括具有远端，近端，第一螺纹区域和第二螺纹区域的主体。第一区域位于远端附近，第二区域位于第一区域附近。第一区域包括具有第一前导角的前表面和处于第一后退角的后表面的第一螺纹。第二区域包括具有第二引导角的前表面和第二后退角的后表面的第二螺纹，每个相应的第二角度与相应的第一角度不同。第一螺纹具有第一螺纹形状，第二螺纹具有与第一螺纹形状基本相反的第二螺纹形状。在插销期间，第一区域和第二区域配合以压缩骨区域。

2. 发明申请

WO2007109140A2 BONE SCREW WITH SELECTIVELY SECURABLE WASHER 审中-公开
标题翻译：带可选安全洗衣机的螺丝
公开(公告)号：WO2007109140A2
公开(公告)日：2007-09-27
申请号：PCT/US2007/006656
申请日：2007-03-16
申请人： NEXA ORTHOPEDICS, INC. , WAHL, Rebecca, Hawkins , BAYER, Hanspeter, Robert , LITKE, Ronald, George, Jr. , REED, Scott, W. , TAYLOR, Alan, G.
发明人： WAHL, Rebecca, Hawkins , BAYER, Hanspeter, Robert , LITKE, Ronald, George, Jr. , REED, Scott, W. , TAYLOR, Alan, G.
IPC分类号： A61B17/58
CPC分类号： A61B17/8605 , A61B17/863 , A61B17/8685 , A61B17/8695
摘要： A screw assembly (10) for insertion into a bone region (12A) (12B) includes a screw body (14) and a washer (16). The screw body (14) includes a distal end (218), a proximal end (224), and a distal threaded area (220), and a proximal threaded area (226). The distal threaded area (220) is positioned near the distal end (218) and the proximal threaded area (226) is positioned near the proximal end (224). The washer (16) includes a washer threaded area (238) that engages the proximal threaded area (226) to selectively secure the washer (16) to the screw body (14). With this design, the washer (16) can be selectively attached to the screw body (14) and different sized washers (16) can be alternatively and selectively secured to the screw body (14). As a result thereof, the person inserting the screw assembly (10) can pick the washer (16) size best suited to retain the bone region (12A) (12B) in which the screw assembly (10) is being inserted.
摘要翻译：用于插入到骨区域（12A）（12B）中的螺钉组件（10）包括螺钉体（14）和垫圈（16）。螺钉体（14）包括远端（218），近端（224）和远端螺纹区域（220）以及近端螺纹区域（226）。远端螺纹区域（220）定位在远端（218）附近，并且近端螺纹区域（226）位于近端（224）附近。垫圈（16）包括与近侧螺纹区域（226）接合以选择性地将垫圈（16）固定到螺钉体（14）的垫圈螺纹区域（238）。通过这种设计，可以将垫圈（16）选择性地附接到螺丝体（14），并且不同尺寸的垫圈（16）可以可选地和选择性地固定到螺钉体（14）。结果，插入螺钉组件（10）的人可以拾取最适合于保持插入螺钉组件（10）的骨区域（12A）（12B）的垫圈（16）尺寸。

3. 发明申请

WO2007109132A2 COMPRESSION PIN WITH OPPOSED THREADED REGIONS 审中-公开
标题翻译：带有针刺螺纹区域的压缩针
公开(公告)号：WO2007109132A2
公开(公告)日：2007-09-27
申请号：PCT/US2007/006632
申请日：2007-03-16
申请人： NEXA ORTHOPEDICS, INC. , CORRAO, Emie , HAWKINS, Rebecca, Wahl , TAYLOR, Alan, G.
发明人： CORRAO, Emie , HAWKINS, Rebecca, Wahl , TAYLOR, Alan, G.
IPC分类号： A61B17/58
CPC分类号： A61B17/863 , A61B17/8645 , A61B2090/062
摘要： A compression pin (10) for urging two bone regions (12A) (12B) together includes a pin body (14) having a distal end (220), an opposed proximal end (222), a first threaded region (216), and a second threaded region (218). The first threaded region (216) is positioned near the distal end (220), and the second threaded region (218) is positioned near the first threaded region (216). The first threaded region (216) includes a first thread (228) having a FT leading surface (242F) that is at a FT leading angle (248F), and the second threaded region (218) includes a second thread (230) having a ST leading surface (242S) that is at a ST leading angle (248S) that is different than the FT leading angle (248F). Additionally, the first thread (228) includes a FT trailing surface (244F) that is at a FT trailing angle (246F), and the second thread (230) includes a ST trailing surface (244S) that is at a ST trailing angle (246S) that is different than the FT trailing angle (246F). Moreover, the first thread (228) has a first thread shape and the second thread (230) has a second thread shape that is substantially opposite to the second thread shape. With this design, during insertion of the compression pin (10), the first threaded region (216) and the second threaded region (218) cooperate to aggressively compress the bone regions (12A) (12B) together.
摘要翻译：用于将两个骨区域（12A）（12B）推动在一起的压缩销（10）包括具有远端（220），相对的近端（222），第一螺纹区域（216）的销体（14）和第二螺纹区域（218）。第一螺纹区域（216）位于远端（220）附近，并且第二螺纹区域（218）位于第一螺纹区域（216）附近。第一螺纹区域（216）包括具有FT前导表面（242F）的FT前导角（248F）的第一螺纹（228），并且第二螺纹区域（218）包括第二螺纹（230），其具有 ST导向面（242S），其处于与前导角（248F）不同的ST前导角（248S）。另外，第一螺纹（228）包括处于FT后退角（246°F）的FT后表面（244F），并且第二螺纹（230）包括处于ST后退角的ST后表面（244S） 246S），与FT后视角（246F）不同。此外，第一螺纹（228）具有第一螺纹形状，并且第二螺纹（230）具有与第二螺纹形状基本相反的第二螺纹形状。利用这种设计，在插入压缩销（10）期间，第一螺纹区域（216）和第二螺纹区域（218）协同作用以将骨区域（12A）（12B）积极压缩在一起。

4. 发明申请

WO2007109140A3 BONE SCREW WITH SELECTIVELY SECURABLE WASHER 审中-公开
标题翻译：带可选安全洗衣机的螺丝
公开(公告)号：WO2007109140A3
公开(公告)日：2008-03-27
申请号：PCT/US2007006656
申请日：2007-03-16
申请人： NEXA ORTHOPEDICS INC , WAHL REBECCA HAWKINS , BAYER HANSPETER ROBERT , LITKE RONALD GEORGE JR , REED SCOTT W , TAYLOR ALAN G
发明人： WAHL REBECCA HAWKINS , BAYER HANSPETER ROBERT , LITKE RONALD GEORGE JR , REED SCOTT W , TAYLOR ALAN G
IPC分类号： A61B17/58
CPC分类号： A61B17/8605 , A61B17/863 , A61B17/8685 , A61B17/8695
摘要： A screw assembly (10) for insertion into a bone region (12A) (12B) includes a screw body (14) and a washer (16). The screw body (14) includes a distal end (218), a proximal end (224), and a distal threaded area (220), and a proximal threaded area (226). The distal threaded area (220) is positioned near the distal end (218) and the proximal threaded area (226) is positioned near the proximal end (224). The washer (16) includes a washer threaded area (238) that engages the proximal threaded area (226) to selectively secure the washer (16) to the screw body (14). With this design, the washer (16) can be selectively attached to the screw body (14) and different sized washers (16) can be alternatively and selectively secured to the screw body (14). As a result thereof, the person inserting the screw assembly (10) can pick the washer (16) size best suited to retain the bone region (12A) (12B) in which the screw assembly (10) is being inserted.
摘要翻译：用于插入到骨区域（12A）（12B）中的螺钉组件（10）包括螺钉体（14）和垫圈（16）。螺钉体（14）包括远端（218），近端（224）和远端螺纹区域（220）以及近端螺纹区域（226）。远端螺纹区域（220）定位在远端（218）附近，并且近端螺纹区域（226）位于近端（224）附近。垫圈（16）包括与近侧螺纹区域（226）接合以选择性地将垫圈（16）固定到螺钉体（14）的垫圈螺纹区域（238）。通过这种设计，可以将垫圈（16）选择性地附接到螺丝体（14），并且不同尺寸的垫圈（16）可以可选地和选择性地固定到螺钉体（14）。结果，插入螺钉组件（10）的人可以拾取最适合于保持插入螺钉组件（10）的骨区域（12A）（12B）的垫圈（16）尺寸。

5. 发明申请

WO2007109139A3 SNAP-OFF SCREW WITH RECESSED BREAKOFF AREA 审中-公开
标题翻译： SNAP-OFF螺丝带有破碎的破碎区域
公开(公告)号：WO2007109139A3
公开(公告)日：2008-03-20
申请号：PCT/US2007006655
申请日：2007-03-16
申请人： NEXA ORTHOPEDICS INC , CORRAO EMIE , HAWKINS REBECCA WAHL , TAYLOR ALAN G
发明人： CORRAO EMIE , HAWKINS REBECCA WAHL , TAYLOR ALAN G
IPC分类号： F16B39/286
CPC分类号： A61B17/8605 , A61B2090/037
摘要： A snap-off screw for insertion into one or more two bone regions includes a screw body having a screw region and a driver region. Upo insertion of the screw region, the driver region is designed to be decoupled from the screw region. The screw region includes a screw distal end, an opposed screw proximal end, a threaded area, and a head area positioned at the screw proximal end. The driver region includes a driver attachment end and an opposed driver distal end. The driver attachment end is coupled to the screw region between the screw distal end and the screw proximal end. With this design, when the driver region is decoupled from the screw region, a screw break surface is positioned below a portion of the head area of the screw region.
摘要翻译：用于插入到一个或多个两个骨区域中的卡扣螺钉包括具有螺钉区域和驱动器区域的螺钉体。螺钉区域的上部插入，驱动器区域被设计成与螺钉区域分离。螺钉区域包括螺钉远端，相对的螺钉近端，螺纹区域和位于螺钉近端的头部区域。驱动器区域包括驱动器附接端和相对的驱动器远端。驱动器附接端联接到螺钉远端和螺钉近端之间的螺钉区域。通过这种设计，当驱动器区域与螺钉区域分离时，螺钉断裂面位于螺钉区域的头部区域的一部分的下方。

6. 发明申请

WO2007109139A2 SNAP-OFF SCREW WITH RECESSED BREAKOFF AREA 审中-公开
标题翻译： SNAP-OFF螺丝带有破碎的破碎区域
公开(公告)号：WO2007109139A2
公开(公告)日：2007-09-27
申请号：PCT/US2007/006655
申请日：2007-03-16
申请人： NEXA ORTHOPEDICS, INC. , CORRAO, Emie , HAWKINS, Rebecca, Wahl , TAYLOR, Alan, G.
发明人： CORRAO, Emie , HAWKINS, Rebecca, Wahl , TAYLOR, Alan, G.
IPC分类号： H01R4/24
CPC分类号： A61B17/8605 , A61B2090/037
摘要： A snap-off screw (10) for insertion into one or more two bone regions (12A) (12B) includes a screw body (14) having a screw region (16) and a driver region (18). Upon insertion of the screw region (16), the driver region (18) is designed to be decoupled from the screw region (16). The screw region (16) includes a screw distal end (224), an opposed screw proximal end (226), a threaded area (228), and a head area (232) positioned at the screw proximal end (226). The driver region (18) includes a driver attachment end (238) and an opposed driver distal end (240). The driver attachment end (238) is coupled to the screw region (16) between the screw distal end (224) and the screw proximal end (226). With this design, when the driver region (18) is decoupled from the screw region (16), a screw break surface (460) is positioned below a portion of the head area (232) of the screw region (16). As a result thereof, the screw break surface (460) does not provide an area of irritation for soft tissue around the inserted snap-off screw (10).
摘要翻译：用于插入到一个或多个两个骨区域（12A）（12B）中的卡扣螺钉（10）包括具有螺钉区域（16）和驱动器区域（18）的螺钉体（14）。在插入螺钉区域（16）时，驱动器区域（18）设计成与螺钉区域（16）分离。螺钉区域（16）包括螺钉远端（224），相对的螺钉近端（226），螺纹区域（228）和位于螺钉近端（226）处的头部区域（232）。驱动器区域（18）包括驱动器附接端（238）和相对的驱动器远端（240）。驱动器附接端（238）联接到螺杆远端（224）和螺钉近端（226）之间的螺钉区域（16）。通过这种设计，当驱动器区域（18）与螺钉区域（16）脱离时，螺钉断裂面（460）位于螺钉区域（16）的头部区域（232）的一部分的下方。其结果是，螺钉断裂面（460）不会对插入的拔出螺钉（10）周围的软组织产生刺激的区域。

7. 发明申请

US20070233125A1 Bone screw with selectively securable washer 有权
标题翻译：带有选择性安全垫圈的骨螺钉
公开(公告)号：US20070233125A1
公开(公告)日：2007-10-04
申请号：US11724530
申请日：2007-03-15
申请人： Rebecca Hawkins Wahl , Hanspeter Robert Bayer , Ronald George Litke , Scott W. Reed , Alan G. Taylor
发明人： Rebecca Hawkins Wahl , Hanspeter Robert Bayer , Ronald George Litke , Scott W. Reed , Alan G. Taylor
IPC分类号： A61B17/58
CPC分类号： A61B17/8605 , A61B17/863 , A61B17/8685 , A61B17/8695
摘要： A screw assembly (10) for insertion into a bone region (12A) (12B) includes a screw body (14) and a washer (16). The screw body (14) includes a distal end (218), a proximal end (224), and a distal threaded area (220), and a proximal threaded area (226). The distal threaded area (220) is positioned near the distal end (218) and the proximal threaded area (226) is positioned near the proximal end (224). The washer (16) includes a washer threaded area (238) that engages the proximal threaded area (226) to selectively secure the washer (16) to the screw body (14). With this design, the washer (16) can be selectively attached to the screw body (14) and different sized washers (16) can be alternatively and selectively secured to the screw body (14). As a result thereof, the person inserting the screw assembly (10) can pick the washer (16) size best suited to retain the bone region (12A) (12B) in which the screw assembly (10) is being inserted.
摘要翻译：用于插入骨区域（12A）（12B）的螺钉组件（10）包括螺钉体（14）和垫圈（16）。螺钉体（14）包括远端（218），近端（224）和远端螺纹区域（220）以及近端螺纹区域（226）。远端螺纹区域（220）定位在远端（218）附近，并且近端螺纹区域（226）位于近端（224）附近。垫圈（16）包括与近侧螺纹区域（226）接合以选择性地将垫圈（16）固定到螺钉体（14）的垫圈螺纹区域（238）。通过这种设计，可以将垫圈（16）选择性地附接到螺丝体（14），并且不同尺寸的垫圈（16）可以可选地和选择性地固定到螺钉体（14）。作为其结果，插入螺钉组件（10）的人可以拾取最适合于保持插入螺钉组件（10）的骨区域（12A）（12B）的垫圈（16）尺寸。

8. 发明公开

EP2001378A2 COMPRESSION PIN WITH OPPOSED THREADED REGIONS 审中-公开
标题翻译：压缩PEN具有相反的螺纹区
公开(公告)号：EP2001378A2
公开(公告)日：2008-12-17
申请号：EP07753273.7
申请日：2007-03-16
申请人： Nexa Orthopedics, Inc.
发明人： CORRAO, Emie , HAWKINS, Rebecca, Wahl , TAYLOR, Alan, G.
IPC分类号： A61B17/56
CPC分类号： A61B17/863 , A61B17/8645 , A61B2090/062
摘要： A compression pin for compressing two bone regions together includes a body having a distal end, a proximal end, a first threaded region, and a second threaded region. The first region is positioned near the distal end, with the second region positioned near the first region. The first region includes a first thread having a leading surface at a first leading angle, and a trailing surface at a first trailing angle. The second region includes a second thread having a leading surface at a second leading angle, and a trailing surface at a second trailing angle, each respective second angle different from the respective first angle. The first thread has a first thread shape and the second thread has a second thread shape that is substantially opposite to the first thread shape. During insertion of the pin, th first region and second region cooperate to compress the bone regions.

9. 发明申请

US20070233124A1 Compression pin with opposed threaded regions 有权
标题翻译：带相对螺纹区域的压脚
公开(公告)号：US20070233124A1
公开(公告)日：2007-10-04
申请号：US11724415
申请日：2007-03-15
申请人： Ernie Corrao , Rebecca Hawkins Wahl , Alan G. Taylor
发明人： Ernie Corrao , Rebecca Hawkins Wahl , Alan G. Taylor
IPC分类号： A61B17/58
CPC分类号： A61B17/863 , A61B17/8645 , A61B2090/062
摘要： A compression pin (10) for urging two bone regions (12A) (12B) together includes a pin body (14) having a distal end (220), an opposed proximal end (222), a first threaded region (216), and a second threaded region (218). The first threaded region (216) is positioned near the distal end (220), and the second threaded region (218) is positioned near the first threaded region (216). The first threaded region (216) includes a first thread (228) having a FT leading surface (242F) that is at a FT leading angle (248F), and the second threaded region (218) includes a second thread (230) having a ST leading surface (242S) that is at a ST leading angle (248S) that is different than the FT leading angle (248F). Additionally, the first thread (228) includes a FT trailing surface (244F) that is at a FT trailing angle (246F), and the second thread (230) includes a ST trailing surface (244S) that is at a ST trailing angle (246S) that is different than the FT trailing angle (246F). Moreover, the first thread (228) has a first thread shape and the second thread (230) has a second thread shape that is substantially opposite to the second thread shape. With this design, during insertion of the compression pin (10), the first threaded region (216) and the second threaded region (218) cooperate to aggressively compress the bone regions (12A) (12B) together.
摘要翻译：用于将两个骨区域（12A）（12A）（12B）推动在一起的压缩销（10）包括具有远端（220），相对的近端（222），第一螺纹区域（216），和第二螺纹区域（218）。第一螺纹区域（216）位于远端（220）附近，并且第二螺纹区域（218）位于第一螺纹区域（216）附近。第一螺纹区域（216）包括具有FT前导角（248F）的FT前导表面（242F）的第一螺纹（228），并且第二螺纹区域（218）包括第二螺纹（230）具有与前导角（248F）不同的ST前进角（248S）的ST前行面（242S）。此外，第一螺纹（228）包括处于FT后退角（246°F）的FT后表面（244F），并且第二螺纹（230）包括处于ST的ST后表面（244S）后角（246S）不同于FT后视角（246°F）。此外，第一螺纹（228）具有第一螺纹形状，并且第二螺纹（230）具有与第二螺纹形状基本相反的第二螺纹形状。通过这种设计，在插入压缩销（10）期间，第一螺纹区域（216）和第二螺纹区域（218）协同作用以将骨区域（12A）（12B）积极压缩在一起。

10. 发明公开

EP2002133A2 SNAP-OFF SCREW WITH RECESSED BREAKOFF AREA 审中-公开
标题翻译：与断裂点休会SNAP-OFF螺钉
公开(公告)号：EP2002133A2
公开(公告)日：2008-12-17
申请号：EP07753294.3
申请日：2007-03-16
申请人： Nexa Orthopedics, Inc.
发明人： CORRAO, Emie , HAWKINS, Rebecca Wahl , TAYLOR, Alan G.
IPC分类号： F16B39/286
CPC分类号： A61B17/8605 , A61B2090/037
摘要： A snap-off screw for insertion into one or more two bone regions includes a screw body having a screw region and a driver region. Upo insertion of the screw region, the driver region is designed to be decoupled from the screw region. The screw region includes a screw distal end, an opposed screw proximal end, a threaded area, and a head area positioned at the screw proximal end. The driver region includes a driver attachment end and an opposed driver distal end. The driver attachment end is coupled to the screw region between the screw distal end and the screw proximal end. With this design, when the driver region is decoupled from the screw region, a screw break surface is positioned below a portion of the head area of the screw region.

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