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1. 发明授权

US09133830B2 Fluid device with flexible ring 有权
标题翻译：带柔性环的流体装置
公开(公告)号：US09133830B2
公开(公告)日：2015-09-15
申请号：US13126400
申请日：2009-10-30
申请人： Lowell Dean Hansen , Phillip Wayne Galloway , John Lawrence Walker , August Nathan Johnson
发明人： Lowell Dean Hansen , Phillip Wayne Galloway , John Lawrence Walker , August Nathan Johnson
IPC分类号： F01C20/18 , F04B1/107 , F04B49/12 , F04C2/344 , F04C5/00 , F04C14/20
CPC分类号： F04B1/107 , F04B1/1071 , F04B49/125 , F04C2/3445 , F04C5/00 , F04C14/20
摘要： A fluid device includes a housing defining a fluid inlet and a fluid outlet. A variable displacement assembly is in fluid communication with the fluid inlet and the fluid outlet. The variable displacement assembly includes a rotor assembly, a flexible ring, and a plurality of ring supports. The rotor assembly includes a rotor having a plurality of reciprocating members. The flexible ring is disposed about the rotor assembly. The flexible ring includes an inner surface, which is adapted for engagement with the plurality of reciprocating members, and an outer surface. The plurality of ring supports is disposed about the flexible ring. Each of the plurality of ring supports includes a support portion and a pivot portion about which the ring support selectively pivots. The support portion is adapted for engagement with the outer surface of the flexible ring.
摘要翻译：流体装置包括限定流体入口和流体出口的壳体。可变排量组件与流体入口和流体出口流体连通。可变排量组件包括转子组件，柔性环和多个环支撑件。转子组件包括具有多个往复运动件的转子。柔性环绕转子组件设置。柔性环包括适于与多个往复运动件接合的内表面和外表面。多个环形支撑件围绕柔性环设置。所述多个环形支撑件中的每一个包括支撑部分和枢轴部分，所述环形支撑件围绕所述枢转部分选择性地枢转。支撑部分适于与柔性环的外表面接合。

2. 发明申请

US20110268596A1 FLUID DEVICE WITH FLEXIBLE RING 有权
标题翻译：带柔性环的流体装置
公开(公告)号：US20110268596A1
公开(公告)日：2011-11-03
申请号：US13126400
申请日：2009-10-30
申请人： Lowell Dean Hansen , Phillip Wayne Galloway , John Lawrence Walker , August Nathan Johnson
发明人： Lowell Dean Hansen , Phillip Wayne Galloway , John Lawrence Walker , August Nathan Johnson
IPC分类号： F01C20/18
CPC分类号： F04B1/107 , F04B1/1071 , F04B49/125 , F04C2/3445 , F04C5/00 , F04C14/20
摘要： A fluid device includes a housing defining a fluid inlet and a fluid outlet. A variable displacement assembly is in fluid communication with the fluid inlet and the fluid outlet. The variable displacement assembly includes a rotor assembly, a flexible ring, and a plurality of ring supports. The rotor assembly includes a rotor having a plurality of reciprocating members. The flexible ring is disposed about the rotor assembly. The flexible ring includes an inner surface, which is adapted for engagement with the plurality of reciprocating members, and an outer surface. The plurality of ring supports is disposed about the flexible ring. Each of the plurality of ring supports includes a support portion and a pivot portion about which the ring support selectively pivots. The support portion is adapted for engagement with the outer surface of the flexible ring.
摘要翻译：流体装置包括限定流体入口和流体出口的壳体。可变排量组件与流体入口和流体出口流体连通。可变排量组件包括转子组件，柔性环和多个环支撑件。转子组件包括具有多个往复运动件的转子。柔性环绕转子组件设置。柔性环包括适于与多个往复运动件接合的内表面和外表面。多个环形支撑件围绕柔性环设置。所述多个环形支撑件中的每一个包括支撑部分和枢轴部分，所述环形支撑件围绕所述枢转部分选择性地枢转。支撑部分适于与柔性环的外表面接合。

3. 发明授权

US09188111B2 Displacement assembly for a fluid device 有权
标题翻译：流体装置的位移组件
公开(公告)号：US09188111B2
公开(公告)日：2015-11-17
申请号：US13145393
申请日：2009-12-14
申请人： Lowell Dean Hansen , John Lawrence Walker
发明人： Lowell Dean Hansen , John Lawrence Walker
IPC分类号： F04B1/107 , F01B1/06 , F01B13/06 , F04B1/07 , F04B49/12
CPC分类号： F04B1/1071 , F01B1/0689 , F01B13/068 , F04B1/07 , F04B49/125
摘要： A displacement assembly includes a rotor and a plurality of reciprocating members in engagement with the rotor. The displacement assembly further includes a ring assembly. The ring assembly defines a cam surface that is in engagement with the reciprocating members. The ring assembly has a first ring and an axially adjacent second ring with at least one of the first and second rings being adapted for selective movement relative to the other between a neutral position and a displaced position. The first ring has a first ring portion defining a bore that has an inner surface. The second ring has a second ring portion defining a bore that has an inner surface. A first circumferential portion of the inner surface of the first ring portion and a second circumferential portion of the inner surface of the second ring portion define the cam surface in the displaced position.
摘要翻译：位移组件包括转子和与转子接合的多个往复运动件。位移组件还包括环组件。环组件限定了与往复运动构件接合的凸轮表面。环组件具有第一环和轴向相邻的第二环，其中第一和第二环中的至少一个适合于在中性位置和移位位置之间相对于另一个的选择性移动。第一环具有限定具有内表面的孔的第一环部分。第二环具有限定具有内表面的孔的第二环部分。第一环形部分的内表面的第一周向部分和第二环形部分的内表面的第二圆周部分将凸轮表面限定在位移位置。

4. 发明申请

US20120042774A1 DISPLACEMENT ASSEMBLY FOR A FLUID DEVICE 有权
标题翻译：流体装置的位移组件
公开(公告)号：US20120042774A1
公开(公告)日：2012-02-23
申请号：US13145393
申请日：2009-12-14
申请人： Lowell Dean Hansen , John Lawrence Walker
发明人： Lowell Dean Hansen , John Lawrence Walker
IPC分类号： F04B1/07
CPC分类号： F04B1/1071 , F01B1/0689 , F01B13/068 , F04B1/07 , F04B49/125
摘要： A displacement assembly includes a rotor and a plurality of reciprocating members in engagement with the rotor. The displacement assembly further includes a ring assembly. The ring assembly defines a cam surface that is in engagement with the reciprocating members. The ring assembly has a first ring and an axially adjacent second ring with at least one of the first and second rings being adapted for selective movement relative to the other between a neutral position and a displaced position. The first ring has a first ring portion defining a bore that has an inner surface. The second ring has a second ring portion defining a bore that has an inner surface. A first circumferential portion of the inner surface of the first ring portion and a second circumferential portion of the inner surface of the second ring portion define the cam surface in the displaced position.
摘要翻译：位移组件包括转子和与转子接合的多个往复运动件。位移组件还包括环组件。环组件限定了与往复运动构件接合的凸轮表面。环组件具有第一环和轴向相邻的第二环，其中第一和第二环中的至少一个适合于在中性位置和移位位置之间相对于另一个的选择性移动。第一环具有限定具有内表面的孔的第一环部分。第二环具有限定具有内表面的孔的第二环部。第一环形部分的内表面的第一周向部分和第二环形部分的内表面的第二圆周部分将凸轮表面限定在位移位置。

5. 发明申请

US20110022097A1 BONE PLATE SCREW-BLOCKING SYSTEMS AND METHODS 有权
标题翻译：骨板螺栓系统和方法
公开(公告)号：US20110022097A1
公开(公告)日：2011-01-27
申请号：US12842901
申请日：2010-07-23
申请人： John Lawrence Walker , James Milton Phillips , Jeffrey Johnson , John Franklin Cummins
发明人： John Lawrence Walker , James Milton Phillips , Jeffrey Johnson , John Franklin Cummins
IPC分类号： A61B17/80
CPC分类号： A61B17/8061 , A61B17/7059 , A61B17/8033 , A61B17/8038 , A61B17/8042 , A61B17/808
摘要： A bone plate screw-blocking system and method that comprises a plate with at least two bone screw receiving holes, blocking elements, bone screws, and a tool capable of simultaneously actuating at least two blocking elements. The plate includes an upper surface and a lower surface with bone screw receiving holes that extend through both surfaces of the plate. The bone screws couple the plate to the bone via the bone screw receiving holes. The blocking elements are movably positioned proximate each bone screw receiving hole. In an initial unblocked position, the blocking elements do not cover the bone screw receiving holes. Upon movement into final blocked positions, the blocking elements cover at least a portion of the bone screw receiving holes and preferably extend over at least a portion of the bone screw during use.
摘要翻译：一种骨板螺旋锁定系统和方法，其包括具有至少两个骨螺钉接收孔的板，阻塞元件，骨螺钉和能够同时致动至少两个阻塞元件的工具。板包括上表面和下表面，其具有延伸穿过板的两个表面的骨螺钉接收孔。骨螺钉通过骨螺钉接收孔将板与骨接合。阻塞元件可移动地定位在每个骨螺钉接收孔附近。在初始未阻塞位置，阻塞元件不覆盖骨螺钉接收孔。在移动到最终阻塞位置时，阻塞元件覆盖骨螺钉接收孔的至少一部分，并且优选在使用期间在骨螺钉的至少一部分上延伸。

6. 发明授权

US08986354B2 Surgical kit for spinal surgery 有权
标题翻译：脊柱外科手术套件
公开(公告)号：US08986354B2
公开(公告)日：2015-03-24
申请号：US13396045
申请日：2012-02-14
申请人： John Lawrence Walker
发明人： John Lawrence Walker
IPC分类号： A61B17/80 , A61B17/58 , A61B17/60 , A61F2/00
CPC分类号： A61B17/1728 , A61B17/1757 , A61B17/7059 , A61B17/8875
摘要： The present invention relates to a surgical drill guide having an anchoring mechanism for locking the drill guide to a bone plate. The anchoring mechanism is adapted to be received through an opening of a bone plate and rotated to lock the drill guide to the bone plate. The anchoring mechanism can be rotated by a driver, which has a distal end key that fits into a corresponding socket of on the proximal portion of the anchoring mechanism. The present invention also relates to a kit including a bone plate, a driver, and the drill guide and a method for using the kit to perform surgery.
摘要翻译：本发明涉及具有用于将钻子引导器锁定到骨板上的锚固机构的外科钻子引导器。锚固机构适于通过骨板的开口接收并旋转以将钻子引导器锁定到骨板上。锚固机构可以由驾驶员旋转，驾驶员具有配合到锚固机构的近端部分上的对应插座中的远端键。本发明还涉及包括骨板，驱动器和钻子引导件的套件以及使用该套件进行手术的方法。

7. 发明授权

US08882809B2 Pedicle screws and methods of using the same 有权
标题翻译：椎弓根螺钉及其使用方法
公开(公告)号：US08882809B2
公开(公告)日：2014-11-11
申请号：US13571723
申请日：2012-08-10
申请人： John Lawrence Walker , James Milton Phillips , Justin Kyle Johnson , Gilbert Monroe Aust, Jr.
发明人： John Lawrence Walker , James Milton Phillips , Justin Kyle Johnson , Gilbert Monroe Aust, Jr.
IPC分类号： A61B17/70
CPC分类号： A61B17/7037 , A61B17/7035 , A61B17/8605
摘要： Pedicle screws that can include a pedicle screw body, housing, plurality of clamps, rod, and set screw are disclosed herein. The clamps may be positioned side by side inside the lower portion of the housing. When the rod and set screw are provided in the housing, the set screw applies a force on the rod and the rod engages the plurality of clamps, causing the clamps to frictionally engage a head of the pedicle screw between the clamps.
摘要翻译：本文公开了可包括椎弓根螺钉体，外壳，多个夹具，杆和固定螺钉的椎弓根螺钉。夹具可以并排设置在壳体的下部内部。当杆和定位螺钉设置在壳体中时，固定螺钉在杆上施加力并且杆接合多个夹具，使得夹具摩擦地接合夹具之间的椎弓根螺钉的头部。

8. 发明授权

US08419777B2 Bone plate screw-blocking systems and methods 有权
标题翻译：骨板螺栓系统及方法
公开(公告)号：US08419777B2
公开(公告)日：2013-04-16
申请号：US12842901
申请日：2010-07-23
申请人： John Lawrence Walker , James Milton Phillips , Jeffrey Johnson , John Franklin Cummins
发明人： John Lawrence Walker , James Milton Phillips , Jeffrey Johnson , John Franklin Cummins
IPC分类号： A61B17/80
CPC分类号： A61B17/8061 , A61B17/7059 , A61B17/8033 , A61B17/8038 , A61B17/8042 , A61B17/808
摘要： A bone plate screw-blocking system and method that comprises a plate with at least two bone screw receiving holes, blocking elements, bone screws, and a tool capable of simultaneously actuating at least two blocking elements. The plate includes an upper surface and a lower surface with bone screw receiving holes that extend through both surfaces of the plate. The bone screws couple the plate to the bone via the bone screw receiving holes. The blocking elements are movably positioned proximate each bone screw receiving hole. In an initial unblocked position, the blocking elements do not cover the bone screw receiving holes. Upon movement into final blocked positions, the blocking elements cover at least a portion of the bone screw receiving holes and preferably extend over at least a portion of the bone screw during use.
摘要翻译：一种骨板螺旋锁定系统和方法，其包括具有至少两个骨螺钉接收孔的板，阻塞元件，骨螺钉和能够同时致动至少两个阻塞元件的工具。板包括上表面和下表面，其具有延伸穿过板的两个表面的骨螺钉接收孔。骨螺钉通过骨螺钉接收孔将板与骨接合。阻塞元件可移动地定位在每个骨螺钉接收孔附近。在初始未阻塞位置，阻塞元件不覆盖骨螺钉接收孔。在移动到最终阻塞位置时，阻塞元件覆盖骨螺钉接收孔的至少一部分，并且优选在使用期间在骨螺钉的至少一部分上延伸。

9. 发明授权

US08241341B2 Pedicle screws and methods of using the same 有权
标题翻译：椎弓根螺钉及其使用方法
公开(公告)号：US08241341B2
公开(公告)日：2012-08-14
申请号：US12510897
申请日：2009-07-28
申请人： John Lawrence Walker , James Milton Phillips , Justin Kyle Johnson , Gilbert Monroe Aust, Jr.
发明人： John Lawrence Walker , James Milton Phillips , Justin Kyle Johnson , Gilbert Monroe Aust, Jr.
IPC分类号： A61B17/04 , A61B17/86 , A61F2/08
CPC分类号： A61B17/7037 , A61B17/7035 , A61B17/8605
摘要： Pedicle screws that can include a pedicle screw body, housing, plurality of clamps, rod, and set screw are disclosed herein. The clamps may be positioned side by side inside the lower portion of the housing. When the rod and set screw are provided in the housing, the set screw applies a force on the rod and the rod engages the plurality of clamps, causing the clamps to frictionally engage a head of the pedicle screw between the clamps.
摘要翻译：本文公开了可包括椎弓根螺钉体，壳体，多个夹具，杆和固定螺钉的椎弓根螺钉。夹具可以并排设置在壳体的下部内部。当杆和定位螺钉设置在壳体中时，固定螺钉在杆上施加力并且杆接合多个夹具，使得夹具摩擦地接合夹具之间的椎弓根螺钉的头部。

10. 发明申请

US20130245358A1 CERVICAL BONE GROWTH STIMULATORS UTILIZING COMBINED MAGNETIC FIELD THERAPY 审中-公开
标题翻译：使用组合磁场治疗的骨髓生长刺激因子
公开(公告)号：US20130245358A1
公开(公告)日：2013-09-19
申请号：US13790576
申请日：2013-03-08
申请人： Jeffrey Johnson , John Lawrence Walker , Joel Frank McCowan
发明人： Jeffrey Johnson , John Lawrence Walker , Joel Frank McCowan
IPC分类号： A61N2/02
CPC分类号： A61N2/02
摘要： Cervical bone growth stimulators utilizing combined magnetic field therapy is provided.
摘要翻译：提供了使用组合磁场治疗的子宫颈骨生长刺激器。

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