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11. 发明授权

US06613049B2 Adjustable bone stabilizing frame system 有权
公开(公告)号：US06613049B2
公开(公告)日：2003-09-02
申请号：US09757912
申请日：2001-01-10
申请人： Robert A. Winquist , Roy Bogert , Charles Hummel , James Seaton , James Nelson
发明人： Robert A. Winquist , Roy Bogert , Charles Hummel , James Seaton , James Nelson
IPC分类号： A61B1764
CPC分类号： A61B17/6458 , A61B17/645 , A61B17/6466
摘要： By providing components securable to anchor pins or screws of different diameters as well as providing clamps which hold associated pins in any position during adjustments, an external fixation or adjustable frame structure is provided which is capable of being quickly and easily assembled in any desired configuration. In the present invention, the frame structure is retained in any assembled configuration in order to allow final adjustments to be made, prior to the final securement of the frame assembly in the precisely desired configuration by closure of each clamp member. In this way, an entire frame assembly is capable of being constructed, adjusted, and readjusted in order to assure each component is oriented in the precisely desired position prior to final closure of the clamping members. In one preferred embodiment, the clamping members employed in the frame structure of the present invention incorporate friction pins internally mounted in each clamp which engages the rod member once this rod is inserted into the jaws of the clamp. In this way, any rod member inserted into the clamping jaws contacts the surface of the jaws and the friction pin, preventing the rod member from sliding or moving relative to the clamp. In addition, by incorporating a uniquely constructed, moving wedge plate that is adjustably engageable with any cooperating anchor pin, secure affixation of the mounting member with the anchor pins of any diameter is easily achieved, regardless of the orientation configuration, or diameter of the anchor pin.

12. 发明授权

US06355042B2 Orthopaedic bone plate 有权
标题翻译：矫形骨板
公开(公告)号：US06355042B2
公开(公告)日：2002-03-12
申请号：US09309368
申请日：1999-05-11
申请人： Robert A. Winquist , Steve Benirschke , Paul Duwelius , James Goulet , Raymond Desjardins , David Templeman , John E. Meyers , Stanley W. Patterson , Gregory G. Price
发明人： Robert A. Winquist , Steve Benirschke , Paul Duwelius , James Goulet , Raymond Desjardins , David Templeman , John E. Meyers , Stanley W. Patterson , Gregory G. Price
IPC分类号： A61B1758
CPC分类号： A61B17/8085 , A61B17/8061
摘要： An orthopaedic bone plate is coupled to a bone having an enlarged head at one end thereof which is attached to a shaft. The bone plate includes an elongate portion, a flared portion and an intermediate portion. The elongate portion is attachable to the bone shaft using a plurality of bone screws. The elongate portion generally defines a longitudinal axis. The flared portion is attachable to the bone head using at least one bone screw. The intermediate portion interconnects the elongate portion and the flared portion. The intermediate portion is structured and arranged to allow the elongate portion and the flared portion to move relative to each other in a direction transverse to the longitudinal axis when the elongate portion and the flared portion are attached to the bone.
摘要翻译：矫形骨板联接到骨头，骨头在其一端具有扩大的头部，该头部附接到轴上。骨板包括细长部分，扩张部分和中间部分。细长部分可使用多个骨螺钉附接到骨轴。细长部分通常限定纵向轴线。使用至少一个骨螺钉将扩口部分附接到骨头。中间部分将细长部分和扩张部分相互连接。中间部分被构造和布置成当细长部分和扩张部分附接到骨头时允许细长部分和扩张部分在横向于纵向轴线的方向上相对于彼此移动。

13. 发明授权

US5938664A Orthopaedic bone plate 失效
公开(公告)号：US5938664A
公开(公告)日：1999-08-17
申请号：US52539
申请日：1998-03-31
申请人： Robert A. Winquist , Steve Benirschke , Paul Duwelius , James Goulet , Raymond Desjardins , John E. Myers , Stanley W. Patterson , Gregory G. Price
发明人： Robert A. Winquist , Steve Benirschke , Paul Duwelius , James Goulet , Raymond Desjardins , John E. Myers , Stanley W. Patterson , Gregory G. Price
IPC分类号： A61B17/80 , A61B17/58
CPC分类号： A61B17/8085 , A61B17/8061
摘要： An orthopaedic bone plate is coupled to a bone having an enlarged head at one end thereof which is attached to a shaft. The bone plate includes an elongate portion, a flared portion and an intermediate portion. The elongate portion is attachable to the bone shaft using a plurality of bone screws. The elongate portion generally defines a longitudinal axis. The flared portion is attachable to the bone head using at least one bone screw. The intermediate portion interconnects the elongate portion and the flared portion. The intermediate portion is structured and arranged to allow the elongate portion and the flared portion to move relative to each other in a direction transverse to the longitudinal axis when the elongate portion and the flared portion are attached to the bone.

14. 发明授权

US5766180A Nail extraction kit and method 失效
标题翻译：指甲提取工具和方法
公开(公告)号：US5766180A
公开(公告)日：1998-06-16
申请号：US509329
申请日：1995-07-31
申请人： Robert A. Winquist
发明人： Robert A. Winquist
IPC分类号： A61B17/92 , A61B17/58
CPC分类号： A61B17/921
摘要： A kit and method for retrieving a broken intramedullary nail from a medullary canal uses a first wire with a shaped tip and one or more second wires with substantially smooth tips. The first and second wires are extended through the broken nail. The wires are then wedged against the mouth of the intramedullary nail. A handle provided on the free end of the first wire is used to retrieve the intramedullary nail.
摘要翻译：用于从髓质管中检索破碎的髓内钉的套件和方法使用具有成形尖端的第一线和具有基本平滑尖端的一个或多个第二线。第一根和第二根丝穿过断钉延伸。然后将电线楔入髓内钉的嘴部。提供在第一线的自由端上的把手用于取回髓内钉。

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