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1. 发明授权

US08932358B1 Anterior intervertebral spacer and integrated plate assembly and methods of use 有权
标题翻译：前椎间隔垫和综合板组装及使用方法
公开(公告)号：US08932358B1
公开(公告)日：2015-01-13
申请号：US14048026
申请日：2013-10-07
申请人： Daniel Nehls
发明人： Daniel Nehls
IPC分类号： A61F2/44
CPC分类号： A61F2/4455 , A61F2/30744 , A61F2002/2835 , A61F2002/30331 , A61F2002/30383 , A61F2002/305 , A61F2002/30578 , A61F2002/30787
摘要： A precisely size matched intervertebral plate and spacer assembly for ensuring a tight fit within a disc space to promote spinal fusion, comprising: a “U-shaped” spacer configured to fit within the intervertebral space; and, a matching countersunk low profile “H-shaped” anterior plate joined perpendicularly to the spacer. The plate further comprises: a plurality of anchor members configured to attach to the junctions of the anterior cortex faces and the endplates; and, channels individually traversing through the anchor members for inserting screws into the vertebral bodies' cortical bone. The spacer comprises a hollow three-sided U-shaped member, comprising two opposing parallel side walls, and a perpendicular posterior wall, while lacking a superior, inferior, and anterior wall. The exterior walls of the plate and spacer are planar, while the interior walls of the spacer are curved to house a precisely fitting cylindrical graft, or other insert such as DBM, bone dust, bone paste, bone dowel with direct contact to the endplates to promote fusion.
摘要翻译：一种精确尺寸匹配的椎间板和间隔件组件，用于确保在椎间盘空间内紧密配合以促进脊柱融合，包括：构造成装配在椎间空间内的“U形”间隔件; 并且，垂直于间隔件连接的匹配的埋头小型“H形”前板。该板还包括：多个锚构件，构造成附接到前皮质面和终板的接合部; 以及单独穿过锚固构件的通道，用于将螺钉插入到椎体皮质骨中。间隔件包括中空的三面U形构件，其包括两个相对的平行侧壁和垂直的后壁，同时缺少上，下和前壁。板和间隔件的外壁是平面的，而间隔件的内壁是弯曲的，以容纳精确配合的圆柱形移植物或其他插入物，例如DBM，骨粉，骨膏，骨榫，与终板直接接触，促进融合。

2. 发明授权

US09750513B2 Spinal marker system and methods of use 有权
公开(公告)号：US09750513B2
公开(公告)日：2017-09-05
申请号：US14873123
申请日：2015-10-01
申请人： Daniel Nehls
发明人： Daniel Nehls
IPC分类号： A61B17/16 , A61B17/17
CPC分类号： A61B17/1757
摘要： Temporary, radiographically opaque, bone markers having first and second penetration members that are concentric with one another and are configured to pierce bone are provided herein. Bone markers can non-exclusively be used to help verify the correct surgical site along the vertebrae, locate the vertical midline, and as a fixed point for aligning surgical instruments. Insertion and extraction devices for use with the bone markers are also provided herein.

3. 发明申请

US20160022287A1 SPINAL MARKER SYSTEM AND METHODS OF USE 审中-公开
标题翻译：脊柱标记系统及其使用方法
公开(公告)号：US20160022287A1
公开(公告)日：2016-01-28
申请号：US14873123
申请日：2015-10-01
申请人： Daniel Nehls
发明人： Daniel Nehls
IPC分类号： A61B17/17
CPC分类号： A61B17/1757
摘要： Temporary, radiographically opaque, bone markers having first and second penetration members that are concentric with one another and are configured to pierce bone are provided herein. Bone markers can non-exclusively be used to help verify the correct surgical site along the vertebrae, locate the vertical midline, and as a fixed point for aligning surgical instruments. Insertion and extraction devices for use with the bone markers are also provided herein.
摘要翻译：具有彼此同心并被构造成刺穿骨骼的第一和第二穿透构件的临时的，不透射线的骨标记物在本文中提供。骨标记可以非排他地用于帮助验证沿着椎骨的正确手术部位，定位垂直中线，以及作为对准手术器械的固定点。本文还提供了与骨骼标记一起使用的插入和提取装置。

4. 发明授权

US08114138B2 Vertebral template systems and methods of use 有权
标题翻译：椎体模板系统和使用方法
公开(公告)号：US08114138B2
公开(公告)日：2012-02-14
申请号：US12333260
申请日：2008-12-11
申请人： Daniel Nehls
发明人： Daniel Nehls
IPC分类号： A61B17/88
CPC分类号： A61B17/1757 , A61B17/1728 , A61B17/7059 , A61B17/7074 , A61B17/8019 , A61B2090/061 , Y10S606/914 , Y10S606/915
摘要： Template systems and methods of use are disclosed herein for use in conjunction with corresponding spinal fusion plates. Preferred templates are slotted to allow for use with distractor pins and a distractor. Additionally preferred templates include windows to allow the operating surgeon to have more visibility of the intervertebral area, including the graft. After the appropriate sized template has been placed against the targeted vertebrae, holding pins can be placed into the vertebral bodies to help guide the fusion plate and to compress the intervertebral space.
摘要翻译：本文公开了与相应的脊柱融合板结合使用的模板系统和使用方法。优选的模板是开槽的，以允许与牵引销和牵引器一起使用。另外优选的模板包括允许操作外科医生具有包括移植物在内的椎间区域的更多可视性的窗口。在将适当尺寸的模板放置在目标椎骨上之后，可以将固定销放入椎体中以帮助引导融合板并压缩椎间空间。

5. 发明申请

US20100292693A1 Spinal Marker System and Methods of Use 审中-公开
标题翻译：脊柱标记系统和使用方法
公开(公告)号：US20100292693A1
公开(公告)日：2010-11-18
申请号：US12467109
申请日：2009-05-15
申请人： Daniel Nehls
发明人： Daniel Nehls
IPC分类号： A61F5/56
CPC分类号： A61B17/1757
摘要： Temporary, radiographically opaque, bone markers having first and second penetration members that are concentric with one another and are configured to pierce bone are provided herein. Bone markers can non-exclusively be used to help verify the correct surgical site along the vertebrae, locate the vertical midline, and as a fixed point for aligning surgical instruments. Insertion and extraction devices for use with the bone markers are also provided herein.
摘要翻译：具有彼此同心并被构造成刺穿骨骼的第一和第二穿透构件的临时的，不透射线的骨标记物在本文中提供。骨标记可以非排他地用于帮助验证沿着椎骨的正确手术部位，定位垂直中线，以及作为对准手术器械的固定点。本文还提供了与骨骼标记一起使用的插入和提取装置。

6. 发明申请

US20100152781A1 VERTEBRAL TEMPLATE SYSTEMS AND METHODS OF USE 有权
标题翻译： VERTEBRAL模板系统和使用方法
公开(公告)号：US20100152781A1
公开(公告)日：2010-06-17
申请号：US12333260
申请日：2008-12-11
申请人： Daniel Nehls
发明人： Daniel Nehls
IPC分类号： A61B17/70 , A61B17/04 , A61B17/58
CPC分类号： A61B17/1757 , A61B17/1728 , A61B17/7059 , A61B17/7074 , A61B17/8019 , A61B2090/061 , Y10S606/914 , Y10S606/915
摘要： Template systems and methods of use are disclosed herein for use in conjunction with corresponding spinal fusion plates. Preferred templates are slotted to allow for use with distractor pins and a distractor. Additionally preferred templates include windows to allow the operating surgeon to have more visibility of the intervertebral area, including the graft. After the appropriate sized template has been placed against the targeted vertebrae, holding pins can be placed into the vertebral bodies to help guide the fusion plate and to compress the intervertebral space.
摘要翻译：本文公开了与相应的脊柱融合板结合使用的模板系统和使用方法。优选的模板是开槽的，以允许与牵引销和牵引器一起使用。另外优选的模板包括允许操作外科医生具有包括移植物在内的椎间区域的更多可视性的窗口。在将适当尺寸的模板放置在目标椎骨上之后，可以将固定销放入椎体中以帮助引导融合板并压缩椎间空间。

7. 发明授权

US09179946B2 Low-profile anterior vertebral plate assemblies and methods of use 有权
标题翻译：低角度前椎板组件及使用方法
公开(公告)号：US09179946B2
公开(公告)日：2015-11-10
申请号：US12881158
申请日：2010-09-13
申请人： Daniel Nehls
发明人： Daniel Nehls
IPC分类号： A61B17/70 , A61B17/88 , A61F2/44 , A61B17/80 , A61F2/30
CPC分类号： A61B17/7077 , A61B17/70 , A61B17/7059 , A61B17/8004 , A61B17/8061 , A61F2/44 , A61F2/4455 , A61F2002/30471 , A61F2002/30576 , A61F2002/30578 , A61F2002/30785 , A61F2002/30787 , A61F2002/30789 , A61F2002/444 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00161
摘要： Low-profile anterior vertebral plate assemblies and methods of use are disclosed herein. The plate assemblies herein are useful for coupling adjacent vertebral bodies together. Preferred vertebral plates assemblies herein are low-profile, meaning that the assemblies herein are positioned partially within and partially outside of the intervertebral space. Additional teachings are directed to hinged low-profile anterior vertebral plate assemblies that allow slight flexion towards the vertebral bodies in a sufficient amount to prevent kyphosis, and encourage a desired amount of lordosis.
摘要翻译：本文公开了低角度前椎板组件和使用方法。本文中的板组件可用于将相邻的椎体联接在一起。本文中优选的椎板组件是低轮廓的，这意味着这里的组件部分地位于椎间空间内部分并且部分位于椎间空间的外部。另外的教导涉及铰链式低角度前椎板组件，其允许以足够的量轻微向椎体弯曲以防止后凸，并且鼓励所需量的脊柱前凸。

8. 发明申请

US20120065688A1 LOW-PROFILE ANTERIOR VERTEBRAL PLATE ASSEMBLIES AND METHODS OF USE 审中-公开
标题翻译：低剖面冠状病变板组装及使用方法
公开(公告)号：US20120065688A1
公开(公告)日：2012-03-15
申请号：US12881158
申请日：2010-09-13
申请人： Daniel Nehls
发明人： Daniel Nehls
IPC分类号： A61B17/88 , A61B17/70
CPC分类号： A61B17/7077 , A61B17/70 , A61B17/7059 , A61B17/8004 , A61B17/8061 , A61F2/44 , A61F2/4455 , A61F2002/30471 , A61F2002/30576 , A61F2002/30578 , A61F2002/30785 , A61F2002/30787 , A61F2002/30789 , A61F2002/444 , A61F2310/00011 , A61F2310/00017 , A61F2310/00023 , A61F2310/00161
摘要： Low-profile anterior vertebral plate assemblies and methods of use are disclosed herein. The plate assemblies herein are useful for coupling adjacent vertebral bodies together. Preferred vertebral plates assemblies herein are low-profile, meaning that the assemblies herein are positioned partially within and partially outside of the intervertebral space. Additional teachings are directed to hinged low-profile anterior vertebral plate assemblies that allow slight flexion towards the vertebral bodies in a sufficient amount to prevent kyphosis, and encourage a desired amount of lordosis.
摘要翻译：本文公开了低角度前椎板组件和使用方法。本文中的板组件可用于将相邻的椎体联接在一起。本文中优选的椎板组件是低轮廓的，这意味着这里的组件部分地位于椎间空间内部分并且部分位于椎间空间的外部。另外的教导涉及铰链式低角度前椎板组件，其允许以足够的量轻微向椎体弯曲以防止后凸，并且鼓励所需量的脊柱前凸。

9. 发明申请

US20060084844A1 Retractor and distractor system for use in anterior cervical disc surgery 有权
公开(公告)号：US20060084844A1
公开(公告)日：2006-04-20
申请号：US10969366
申请日：2004-10-19
申请人： Daniel Nehls
发明人： Daniel Nehls
IPC分类号： A61B1/32
CPC分类号： A61B17/1757 , A61B17/0206 , A61B17/025 , A61B17/0293 , A61B17/7077 , A61B2017/0256
摘要： A retractor, a distractor, and a drill guide for use in performing anterior cervical discectomy and vertebral fusion. The distractor is located with respect to vertebrae to be fused by pins fastened in the vertebrae to be fused, and the retractor is mated mechanically with the distractor to hold the retractor in a required location. Blade carrying arms of the retractor are both moved toward or away from a central part of the retractor.

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