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1. 发明授权

US5971985A Bone attachment device for use with tissue grafts and membranes 失效
标题翻译：用于组织移植物和膜的骨附着装置
公开(公告)号：US5971985A
公开(公告)日：1999-10-26
申请号：US928944
申请日：1997-09-12
申请人： Joseph E. Carchidi , Alan R. Balfour
发明人： Joseph E. Carchidi , Alan R. Balfour
IPC分类号： A61B17/064 , A61B17/068 , A61B17/86 , A61B17/88 , A61F2/00 , A61F2/28 , A61F2/30 , A61F2/46 , A61B17/56
CPC分类号： A61F2/2846 , A61B17/0642 , A61B17/068 , A61B17/8605 , A61B17/8635 , A61B17/8888 , A61F2/4603 , A61B2017/0648 , A61C8/0006 , A61C8/0022 , A61F2/2803 , A61F2/30749 , A61F2002/285 , A61F2002/30143 , A61F2002/30616 , A61F2002/30795 , A61F2002/4619 , A61F2002/4623 , A61F2220/0008 , A61F2230/0017 , A61F2250/0064
摘要： A self-locking and threaded bone tack screw device (10) for fixing and retaining tissue grafts and synthetic membranes directly to a maxillofacial bone graft site. The tack has an oversized cylindrical dome shaped head (14) for retaining the tissue and synthetic membrane to the bone graft site and a hexagonal recess (14a) for easy insertion and removal of the device. The tip of the device incorporates a sharp pin point (12a) to easily pierce the tissue and membrane and initially penetrate into the bone graft site. A locking flange (12c) locks into the bone graft site in a single direction. A self-tapping screw thread (12f) is provided for driving the pin point tip into the bone graft site. Incorporation of the self-locking pin point tip in series with the self-tapping thread allows the hexagonal tool driven bone tack to be easily inserted and removed from the graft site without compromising its fixation.
摘要翻译：一种用于将组织移植物和合成膜直接固定并保留到颌面骨移植部位的自锁和螺纹骨粘合螺钉装置（10）。该钉具有用于将组织和合成膜保持在骨移植部位上的超大圆柱形圆顶形头部（14）和用于容易地插入和移除该装置的六边形凹部（14a）。装置的尖端包括尖锐的针尖点（12a），以便容易地刺穿组织和膜并且最初渗入骨移植部位。锁定凸缘（12c）沿单个方向锁定到骨移植部位。提供自攻螺纹（12f），用于将针尖提升到骨移植部位。将自锁销尖尖与自攻螺纹串联结合使得六边形工具驱动的骨粘性能够容易地从移植部位插入和移除而不损害其固定。

2. 发明授权

US5569035A Enhanced cutting drill tip for endosseous implants 失效
标题翻译：用于内骨植入物的增强切割钻头
公开(公告)号：US5569035A
公开(公告)日：1996-10-29
申请号：US269598
申请日：1994-07-01
申请人： Alan R. Balfour , Francois Aeby
发明人： Alan R. Balfour , Francois Aeby
IPC分类号： A61C3/02 , A61C8/00
CPC分类号： A61C8/0089 , A61C3/02
摘要： A tri-spade dental drill with an enhanced cutting tip for preparing surgical sites for endosseous implants is described. The cutting tip incorporates a split point cutting surface for each of the three blades wherein the split point includes a positive rake angle. All three split points converge at the center of the drill, eliminating any chisel edges. The positive rake angle split point and its offset secondary cutting flutes breaks the removed bone into smaller chips, decreasing the principle cutting force necessary for drilling and facilitating material ejection.
摘要翻译：描述了一种具有增强切削尖端的三铲牙钻，用于为内骨植入物准备手术部位。切割尖端包含用于三个叶片中的每一个的分割切割表面，其中分割点包括正的前角。所有三个分裂点在钻头的中心会聚，消除任何凿子边缘。正前角分割点及其偏移的二次切割槽将去除的骨头分解成更小的切屑，从而降低钻孔所需的主要切削力并促进材料喷射。

3. 发明授权

US07771199B2 Bone cutting osteotome tool and method for preparing a surgical sinus-lift osteotomy 失效
标题翻译：骨切割截骨手术及手术窦抬高截骨术的制备方法
公开(公告)号：US07771199B2
公开(公告)日：2010-08-10
申请号：US11250107
申请日：2005-10-13
申请人： Mark N. Hochman , Emmanuel G. Sotirakis , Alan R. Balfour , Joseph Edward Carchidi
发明人： Mark N. Hochman , Emmanuel G. Sotirakis , Alan R. Balfour , Joseph Edward Carchidi
IPC分类号： A61C5/00
CPC分类号： A61C8/0092 , A61C8/0089
摘要： A surgical tool for preparing a surgical sinus-lift osteotomy has a defined thread geometry in series with an osteotome tip to cut, crack and push bone from the sinus floor upward into the sinus cavity in a tactual, gentle and controlled motion. The apical osteotome tip is driven into a pre-drilled pilot osteotomy after the cutting threads are engaged and rotated until the sinus floor is cracked free. Once the bony sinus floor is cracked free, a fluid passageway can be pressurized with a sterile fluid at a defined pressure to release and push the sinus membrane upward into the sinus cavity to create a desired apical cavity for grafting while minimizing the risk of compromising or tearing the sinus membrane.
摘要翻译：用于制备手术窦抬高截骨术的手术工具具有确定的螺纹几何形状，与骨凿头部串联，以触觉，温和和受控的运动切割，裂开并将骨骼从窦底向上推入窦腔。在切割螺纹接合并旋转直到鼻窦底部无裂纹之后，将顶端骨头切口推入预先钻孔的先导截骨术。一旦骨窦底部无裂纹，流体通道可以用限定压力的无菌流体加压，以释放并将窦膜向上推入窦腔，以产生用于移植的期望的顶端腔，同时最小化危及的风险或撕裂窦膜。

4. 发明授权

US6068632A Bone tap apparatus 失效
标题翻译：骨头龙头装置
公开(公告)号：US6068632A
公开(公告)日：2000-05-30
申请号：US307631
申请日：1999-05-07
申请人： Joseph Edward Carchidi , Alan R. Balfour
发明人： Joseph Edward Carchidi , Alan R. Balfour
IPC分类号： A61B17/16 , A61B17/00
CPC分类号： A61B17/1635 , A61B17/1655
摘要： A helical threaded bone tap (10,10',10") for preparing a surgical osteotomy with a defined thread configuration to allow for the insertion of a screw design implant. Incorporated into the tap are four cutting flutes (22) equally spaced, radially, to each other which allow for the removal of bone chips formed during the cutting of the thread. To better assist in this process, cutting flutes (22) are formed with a helical twist to draw the chips outward as the as the osteotomy is being tapped. Distal to the helical threaded bone tap (18) is a driving head having a polygonal configuration (26) and/or a latch type configuration (32) to allow these taps to be driven, respectively, by hand with a ratchet or by using a surgical drilling unit.
摘要翻译：一种用于制备具有限定螺纹构造的外科截骨术以允许插入螺钉设计植入物的螺旋螺纹骨头（10,10'，10“）。插入龙头中的四个切割凹槽（22）相互间隔开，径向彼此间隔开，这样可以去除在切割螺纹期间形成的骨碎屑。为了更好地协助该过程，切割凹槽（22）形成为螺旋形扭转，以便当截骨被切除时将切屑向外拉。螺旋形螺纹骨头螺纹（18）的远端是具有多边形构型（26）和/或闩锁型构型（32）的驱动头，以允许这些抽头分别用手用棘轮或通过使用手术钻孔单位。

5. 发明授权

US07341454B2 Attachment mechanism for dental implants 失效
标题翻译：牙植入物的附着机构
公开(公告)号：US07341454B2
公开(公告)日：2008-03-11
申请号：US11122696
申请日：2005-05-05
申请人： Alan R. Balfour , Bradly S. McAllister , Joseph Edward Carchidi
发明人： Alan R. Balfour , Bradly S. McAllister , Joseph Edward Carchidi
IPC分类号： A61C8/00
CPC分类号： A61C8/005 , A61C8/0022 , A61C8/006 , A61C8/0071 , A61C8/0075 , A61C8/0077
摘要： An endosseous dental implant system has an externally threaded root-formed base 2 with self-tapping flutes 5 formed into apical threads of the root-formed base for easy insertion and immediate locking in an osteotomy. The coronal portion of the base has either a male or a female self-locking tapered friction held post that includes an apical anti-rotational polygon 7, 23 to lock a prosthetic attachment to the base once attached.
摘要翻译：内骨牙科植入物系统具有外螺纹根部形成的基部2，其具有形成为根部形成基部的顶端螺纹的自攻螺纹槽5，以便于插入并立即锁定在截骨中。基部的冠部具有阳或阴自锁锥形摩擦保持柱，其包括顶端反旋转多边形7,23，以将附接的假体附件锁定到基部。

6. 发明授权

US5407359A Endosseous implant system with captured screw 失效
标题翻译：骨髓植入系统采用捕获螺丝
公开(公告)号：US5407359A
公开(公告)日：1995-04-18
申请号：US57685
申请日：1993-05-05
申请人： Alan R. Balfour , Donald E. Hendricks
发明人： Alan R. Balfour , Donald E. Hendricks
IPC分类号： A61C8/00
CPC分类号： A61C8/0048 , A61C8/0018
摘要： An endosseous dental implant system comprising an artificial root and a canted coronal section. Interposed between the artificial root and the canted coronal section is an intermediate post having a locking formation adjacent both the coronal section and the artificial root. A floating screw is captured inside the intermediate post and permits the intermediate post to be secured to the artificial root independently from the coronal section. The coronal section can be secured on the intermediate post with a free screw.
摘要翻译：一种内骨牙种植体系统，其包括人造根和倾斜冠状部。插入在人造根部和倾斜冠状部分之间的是具有邻接冠状部和人造根部的锁定结构的中间柱。浮动螺钉被捕获在中间柱内部，并允许中间柱独立于冠状部分固定到人造根部。冠状部分可以用自由螺钉固定在中间柱上。

7. 发明申请

US20080215099A1 Orthodontic bone screw 审中-公开
标题翻译：正畸骨螺钉
公开(公告)号：US20080215099A1
公开(公告)日：2008-09-04
申请号：US12002421
申请日：2007-12-17
申请人： Alan R. Balfour , William C. Machata , Joseph M. Caruso , Joseph Edward Carchidi
发明人： Alan R. Balfour , William C. Machata , Joseph M. Caruso , Joseph Edward Carchidi
IPC分类号： A61B17/56 , A61C8/00
CPC分类号： A61C8/0022 , A61C8/0089 , A61C8/0096
摘要： A mechanism for separating the driver tip (28) of a driver tool (27) from an orthodontic bone screw (25) is shown. The mechanism includes a driver sleeve (36) formed with a female thread (38) that is threaded onto a male threaded portion (39) of the driver tool adjacent to the driver tip with the sleeve adapted to engage and push-off the head of the bone screw when rotated sufficiently.
摘要翻译：示出了用于将驱动器工具（27）的驱动器尖端（28）与正牙骨螺钉（25）分离的机构。该机构包括形成有内螺纹（38）的驱动器套筒（36），所述内螺纹（38）螺纹连接到与驱动器尖端相邻的驱动器工具的阳螺纹部分（39）上，套筒适于接合和推出头部骨螺钉充分旋转时。

8. 发明授权

US06454567B1 Dental implant delivery and drive tool 失效
标题翻译：牙种植体输送和驱动工具
公开(公告)号：US06454567B1
公开(公告)日：2002-09-24
申请号：US09841532
申请日：2001-04-23
申请人： Joseph Edward Carchidi , Alan R. Balfour
发明人： Joseph Edward Carchidi , Alan R. Balfour
IPC分类号： A61C300
CPC分类号： A61C8/0089
摘要： A combined internal polygonal and locking drive tool (10,10′) used to engage a mating external implant mounting and drive fixture (12). The locking drive has an internal tapered locking drive section (10b) which is longitudinally in series with an internal polygonal section (10d) and has its largest diameter slightly larger than the smallest diameter of the internal polygonal portion. The combined delivery and drive tool can be incorporated with an external hand drive or power drill drive surface configuration.
摘要翻译：组合的内部多边形和锁定驱动工具（10,10'），用于接合配合的外部植入物安装和驱动夹具（12）。锁定驱动器具有内部锥形锁定驱动部分（10b），其纵向与内部多边形部分（10d）串联，并且其最大直径略大于内部多边形部分的最小直径。组合的输送和驱动工具可以结合外部手动驱动器或动力钻驱动器表面配置。

9. 发明授权

US5899940A Maxillofacial anchoring system for alveolar and small bone skeletal distraction 失效
标题翻译：颌面锚固系统用于肺泡和小骨骼骨骼分离
公开(公告)号：US5899940A
公开(公告)日：1999-05-04
申请号：US13433
申请日：1998-01-26
申请人： Joseph Edward Carchidi , Alan R. Balfour
发明人： Joseph Edward Carchidi , Alan R. Balfour
IPC分类号： A61B17/66 , A61C8/00 , A61F2/28 , A61F2/02
CPC分类号： A61C8/0006 , A61B17/666 , A61C8/00 , A61C8/008
摘要： A maxillofacial anchoring and distracting system (10) is shown for lengthening the alveolar and small craniofacial skeletal bones by distraction osteogenesis. The distraction system includes a base plug (12), an internally and externally threaded anchoring screw body (14), a distraction jack screw (16) and healing screw (18). The base plug is press-fit into an osteotomy and acts as a baseplate to resist and transfer force received from the distraction jack screw to the subperiosteal corticotomy callus. The application of distraction force to the subperiosteal corticotomy via the distraction jack screw is resisted coronally by the anchoring screw body. Once the desired monofocal distraction osteogenesis has been completed, the maxillofacial anchoring and distraction system can be removed and easily replaced with an optimal length endosseous dental implant.
摘要翻译：显示颌面锚固和牵引系统（10），通过牵引成骨来延长肺泡和小颅面骨骼骨骼。牵引系统包括基座塞（12），内螺纹和外螺纹的固定螺钉本体（14），牵引千斤顶螺钉（16）和修复螺钉（18）。基底塞压入截骨并用作基板以抵抗并将从牵引千斤顶螺钉接收的力转移到骨膜下皮质切割愈伤组织。通过牵引千斤顶螺钉将牵引力施加到骨膜下皮质切开术通过锚定螺钉体抵抗冠状面。一旦完成了所需的单焦点牵引成骨术，就可以去除颌面锚固和牵引系统，并轻松地用最佳长度的骨内植入物替代。

10. 发明授权

US5209666A Endosseous implant system wtih captured screw 失效
标题翻译：骨内植入系统捕获螺钉
公开(公告)号：US5209666A
公开(公告)日：1993-05-11
申请号：US770740
申请日：1991-10-02
申请人： Alan R. Balfour , Donald E. Hendricks
发明人： Alan R. Balfour , Donald E. Hendricks
IPC分类号： A61C8/00
CPC分类号： A61C8/0048 , A61C8/0018
摘要： An endosseous dental implant system comprising an artificial root and a canted coronal section. Interposed between the artificial root and the canted coronal section is an intermediate post having a locking formation adjacent both the coronal section and the artificial root. A floating screw is captured inside the intermediate post and permits the intermediate post to be secured to the artificial root independently from the coronal section. The coronal section can be secured on the intermediate post with a free screw.
摘要翻译：一种内骨牙种植体系统，其包括人造根和倾斜冠状部。插入在人造根部和倾斜冠状部分之间的是具有邻接冠状部和人造根部的锁定结构的中间柱。浮动螺钉被捕获在中间柱内部，并允许中间柱独立于冠状部分固定到人造根部。冠状部分可以用自由螺钉固定在中间柱上。

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