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1. 发明申请

US20070123881A1 Off-set bone plates 审中-公开
标题翻译：脱骨骨板
公开(公告)号：US20070123881A1
公开(公告)日：2007-05-31
申请号：US11259709
申请日：2005-10-26
申请人： James Ralph , Stephen Tatar , Thomas Troxell
发明人： James Ralph , Stephen Tatar , Thomas Troxell
IPC分类号： A61F2/30
CPC分类号： A61B17/8023
摘要： Longitudinal plates and center plates for a bone plate assembly which comprise one or more protrusions. The bone plate assemblies comprise longitudinal plates and optional center plates with connecting rods and further have observation windows and protrusions. Also, methods for treating broken bones of a patient by applying the longitudinal plates and center plates.
摘要翻译：用于骨板组件的纵向板和中心板，其包括一个或多个突起。骨板组件包括纵向板和具有连接杆的可选中心板，并且还具有观察窗和突起。此外，通过施加纵向板和中心板来治疗患者的骨骼的方法。

2. 发明申请

US20060142772A1 Surgical fasteners and related implant devices having bioabsorbable components 审中-公开
标题翻译：手术紧固件和具有生物可吸收组分的相关植入装置
公开(公告)号：US20060142772A1
公开(公告)日：2006-06-29
申请号：US11025213
申请日：2004-12-29
申请人： James Ralph , Stephen Tatar , Thomas Troxell
发明人： James Ralph , Stephen Tatar , Thomas Troxell
IPC分类号： A61B17/58
CPC分类号： A61B17/866 , A61B17/0642 , A61B17/68 , A61B17/72 , A61B17/7266 , A61B17/82 , A61B17/8605 , A61B17/8625 , A61B17/864 , A61B2017/00004 , A61B2017/0647 , A61B2017/0648 , A61F2002/30064
摘要： Surgical implants including fasteners and related devices which are partially bioabsorbable. The implants are constructed of a non-bioabsorbable base comprising metals and or high strength plastic materials. The base is partially or completely coated with a bioabsorbable material which can have its own mechanical features, such as the threads on a screw. Attachment elements are provided on the base to enhance the mechanical attachment of the bioabsorbable material to the base. The implants can withstand the torques and stresses encountered during surgery and, following implantation, in the body.
摘要翻译：手术植入物包括部分生物可吸收的紧固件和相关装置。植入物由包含金属和/或高强度塑料材料的非生物可吸收基底构成。基座部分或完全涂覆有可以具有其自身机械特征的生物可吸收材料，例如螺钉上的螺纹。附着元件设置在基座上以增强生物可吸收材料与基底的机械连接。植入物可以承受在手术期间和植入后在体内遇到的扭矩和应力。

3. 发明申请

US20060100625A1 Adjustable bone plate 失效
标题翻译：可调骨板
公开(公告)号：US20060100625A1
公开(公告)日：2006-05-11
申请号：US10975296
申请日：2004-10-28
申请人： James Ralph , Thomas Troxell , Stephen Tatar
发明人： James Ralph , Thomas Troxell , Stephen Tatar
IPC分类号： A61F2/30
CPC分类号： A61B17/8023 , A61B17/80 , A61B17/8052
摘要： A longitudinally curved adjustable bone plate comprising name to play how will the first plate having an end defined by at least two spaced prongs, and an end having means to fasten the plate to a body structure, e.g., the bone; and a second plate having an end defined by at least two straight bores for receiving the prongs, and an end having means to fasten the plate to a body structure, e.g., a bone; and a locking assembly for locking the prongs in the bores and fixing the overall length of the plate.
摘要翻译：一种纵向弯曲的可调整的骨板，其特征在于，具有如下功能：第一板具有由至少两个间隔开的尖头限定的端部，以及具有用于将板固定到诸如骨骼的身体结构的装置的端部; 以及第二板，其具有由用于接收所述插脚的至少两个直孔限定的端部，以及具有用于将所述板紧固到诸如骨骼的身体结构的装置的端部; 以及用于将叉头锁定在孔中并固定板的整个长度的锁定组件。

4. 发明申请

US20070173841A1 Adjustable bone plate 有权
标题翻译：可调骨板
公开(公告)号：US20070173841A1
公开(公告)日：2007-07-26
申请号：US11334696
申请日：2006-01-18
申请人： James Ralph , Stephen Tatar , Thomas Troxell
发明人： James Ralph , Stephen Tatar , Thomas Troxell
IPC分类号： A61F2/30
CPC分类号： A61B17/80 , A61B17/8023
摘要： The invention pertains to adjustable bone plates which comprise one or more sets of first members and second members. The first members and second members are releaseably secured to each other by attachment means and locking means, and two or more set of first members and second members are connected by bridging means. The longitudinal and lateral dimensions of the bone plates may be adjustable.
摘要翻译：本发明涉及包括一组或多组第一构件和第二构件的可调骨板。第一构件和第二构件通过附接装置和锁定装置可释放地彼此固定，并且两个或更多组第一构件和第二构件通过桥接装置连接。骨板的纵向和横向尺寸可以是可调节的。

5. 发明申请

US20060235410A1 Surgical expansion fasteners 有权
标题翻译：手术扩张紧固件
公开(公告)号：US20060235410A1
公开(公告)日：2006-10-19
申请号：US11107610
申请日：2005-04-15
申请人： James Ralph , Stephen Tatar , Thomas Troxell
发明人： James Ralph , Stephen Tatar , Thomas Troxell
IPC分类号： A61B17/58
CPC分类号： A61B17/8038 , A61B17/686 , A61B17/861 , A61B2090/037
摘要： A biocompatible surgical fastener, comprising a sleeve and a screw or a pin, which expands when it is implanted in a patient. The sleeve is first implanted in a pre-drilled hole in the operating area of a patient, usually in a bone, cartilage or a bone and cartilage. When a screw or a pin is installed in the sleeve, the sleeve is caused to expand thereby stabilizing the fastener in the operating area. In many embodiments the screw or pin can be removed and reinserted without disturbing the tissue in the operating area. The surgical fastener can be used to repair tissue or to secure other implant devices in a patient.
摘要翻译：一种生物相容性手术紧固件，包括套筒和螺钉或销，当植入患者时，该紧固件膨胀。首先将套筒植入在患者的操作区域中的预先钻孔中，通常在骨，软骨或骨和软骨中。当螺钉或销安装在套筒中时，使套筒膨胀，从而使紧固件在操作区域中稳定。在许多实施例中，可以移除和重新插入螺钉或销，而不会干扰操作区域中的组织。手术紧固件可用于修复组织或固定患者体内的其它植入装置。

6. 发明申请

US20070055286A1 Polyaxial drill guide 有权
标题翻译：多轴钻头导轨
公开(公告)号：US20070055286A1
公开(公告)日：2007-03-08
申请号：US11506866
申请日：2006-08-21
申请人： James Ralph , Thomas Troxell
发明人： James Ralph , Thomas Troxell
IPC分类号： A61B17/60
CPC分类号： A61B17/1728 , A61B17/1757
摘要： A polyaxial drill guide includes a body, a collet and a stem. The collet includes a collet shaft having distal and proximal ends and a longitudinal bore. The body includes a conical bore having narrow and wide ends. The distal end of the collet shaft rotatably mounts within the narrow end of the conical bore, with the collet shaft extending toward the wide end of the conical bore, such that the collet shaft (and consequently the longitudinal bore) can be angled within the conical bore at a plurality of angles. The stem includes a shaft having distal and proximal ends and a longitudinal bore. The distal end of the stem shaft mounts to the proximal end of the collet shaft such that the longitudinal bores are co-linear and a drill bit can be inserted into and rotated within the longitudinal bores during a drilling procedure.
摘要翻译：多轴钻子导向器包括主体，夹头和杆。夹头包括具有远端和近端以及纵向孔的夹头轴。主体包括具有窄而宽的端部的锥形孔。夹头轴的远端可旋转地安装在锥形孔的窄端内，夹头轴朝向锥形孔的宽端延伸，使得夹头轴（以及因此的纵向孔）可以在圆锥形内以多个角度钻孔。杆包括具有远端和近端以及纵向孔的轴。杆轴的远端安装到夹头轴的近端，使得纵向孔是共线的，并且钻头可以在钻孔过程中插入并在其中在纵向孔内旋转。

7. 发明申请

US20060074428A1 Adjustable angle pawl handle for surgical instruments 有权
标题翻译：手术器械可调角爪手柄
公开(公告)号：US20060074428A1
公开(公告)日：2006-04-06
申请号：US10959571
申请日：2004-10-06
申请人： James Ralph , Thomas Troxell , Stephen Tater
发明人： James Ralph , Thomas Troxell , Stephen Tater
IPC分类号： A61B17/16
CPC分类号： A61B17/1659 , A61B17/1608 , A61B17/164 , A61B2017/00424 , A61B2017/0046 , A61B2017/00464 , A61B2017/00473
摘要： A two piece, adjustable angle handle for a surgical instrument, capable of easy adjustment to a number of angles, permitting the handle of the instrument to be grasped with one hand, and the other hand to guide the operating end of the instrument, said handle permanently affixed to an instrument, or capable if attachment to a number of different instruments by means of a firm but releasable fastening to the shaft of the instrument, as with a Hudson fitting; the adjustable angle fastening comprising a radial array of teeth as in a ratchet wheel and a reverse scissor pawl.
摘要翻译：一种用于外科器械的两片可调角度手柄，能够容易地调节多个角度，允许用一只手抓住器械的手柄，另一只手来引导器械的操作端，所述把手永久性地固定在仪器上，或者如通过牢固但可释放地固定在仪器轴上的多种不同仪器，如哈得逊接头一样; 可调角度紧固件包括在棘轮中的径向阵列的阵列和反向剪刀爪。

8. 发明申请

US20080065095A1 Distraction instrument for use in anterior cervical fixation surgery 失效
标题翻译：牵引仪用于前路颈椎固定术
公开(公告)号：US20080065095A1
公开(公告)日：2008-03-13
申请号：US11982805
申请日：2007-11-05
申请人： James Ralph , Thomas Troxell
发明人： James Ralph , Thomas Troxell
IPC分类号： A61B17/58
CPC分类号： A61F2/442 , A61B17/025 , A61B2017/0256 , A61F2/4611 , A61F2002/30616 , A61F2002/30828 , A61F2002/4622 , A61F2002/4627 , A61F2002/4628
摘要： An intervertebral distraction tool has a clamshell head with upper and lower halves, each having a curvate outer surface and a flat inner surface. The distal side of the head is hinged so that the head opens and closes from the proximal side of the head. The hinge is a separating hinge that allows the halves to not only angulate with respect to one another about the hinge axis, but also to vertically separate from one another at the hinge. A distraction separator has decreasing taper at its distal end and a longitudinal bore that accommodates the elongate shaft of the trial so that the separator can be moved longitudinally relative to the shaft. Upon forward movement of the separator, the tapred upper and lower surfaces engage the flat inner surfaces of the head, causing the halves to angulate about the hinge axis of the head, thereby opening the head.
摘要翻译：椎间牵引器具有具有上半部和下半部的蛤壳头，每个具有弯曲的外表面和平坦的内表面。头部的远侧被铰接，使得头部从头部的近侧开口和关闭。铰链是分离铰链，其允许半部不仅围绕铰链轴线相对于彼此成角度，而且在铰链处彼此垂直分离。牵引分离器在其远端处具有减小的锥形，并且纵向孔容纳试验的细长轴，使得分离器可相对于轴纵向移动。在分离器的向前运动时，带孔的上表面和下表面接合头部的平坦内表面，使得半部分围绕头部的铰链轴线成角度，从而打开头部。

9. 发明申请

US20060074429A1 Adjustable angle handle for surgical instruments 审中-公开
标题翻译：手术器械可调节角柄
公开(公告)号：US20060074429A1
公开(公告)日：2006-04-06
申请号：US10959572
申请日：2004-10-06
申请人： James Ralph , Thomas Troxell , Stephen Tater
发明人： James Ralph , Thomas Troxell , Stephen Tater
IPC分类号： A61B17/16
CPC分类号： A61B17/1659 , A61B17/1604 , A61B2017/0042 , A61B2017/0046 , A61B2017/00464 , A61B2017/00473
摘要： An adjustable angle handle for a surgical instrument, capable of easy adjustment to a number of angles, permitting the handle of the instrument to be grasped with one hand, and the other hand to guide the operating end of the instrument, said handle permanently affixed to an instrument, or capable if attachment to a number of instruments by means of a firm but releasable fastening to the shaft of the instrument, as with a Hudson fitting; the adjustable angle handle comprising a hand gripping portion with a distally mounted transverse pin with a key, for a keyhole in the proximal end of the instrument, or the instrument retainer shaft.
摘要翻译：一种用于外科器械的可调角度手柄，能够容易地调节多个角度，允许用一只手抓住器械的手柄，另一只手来引导器械的操作端，所述手柄永久地固定在一种仪器，或者如通过坚固但可释放地固定在仪器的轴上的许多仪器，如同哈德森配件一样; 该可调角度把手包括一个手抓握部分，其具有带钥匙的远侧安装的横销，用于仪器近端的键孔或仪器固定轴。

10. 发明申请

US20070270771A1 Autologous bone harvest during osteotomy and bone drilling procedures 审中-公开
标题翻译：截骨和骨钻孔过程中自体骨收获
公开(公告)号：US20070270771A1
公开(公告)日：2007-11-22
申请号：US11409816
申请日：2006-04-24
申请人： James Ralph , Thomas Troxell , Mark Michels
发明人： James Ralph , Thomas Troxell , Mark Michels
IPC分类号： A61M1/00
CPC分类号： A61B17/1635 , A61B17/1695 , A61B17/17 , A61B17/1728 , A61B17/1739 , A61B2017/00969 , A61B2217/005 , A61B2217/007 , A61F2/4644 , A61F2002/4645 , Y10S606/903
摘要： An apparatus and method for collecting particulate bone from the operating site during an osteotomy or bone drilling procedure so that it can be used subsequently to augment the bone fusion process. A bone cutting or drilling tool is provided with a module for collecting particulate bone simultaneously with cutting or drilling the bone. The collected particulate bone is transferred continuously to a sterile containment module and maintained under sterile conditions until it is prepared for re-use in the patient.
摘要翻译：一种用于在截骨或骨钻孔过程期间从操作部位收集颗粒骨的装置和方法，使得其可以随后用于增加骨融合过程。骨切割或钻孔工具设置有用于在切割或钻孔骨的同时收集颗粒骨的模块。将收集的颗粒骨连续转移到无菌容纳模块中并保持在无菌条件下，直到其准备好在患者体内再次使用。

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