专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US08246626B2 Method for performing bone cutting 有权
标题翻译：骨切割方法
公开(公告)号：US08246626B2
公开(公告)日：2012-08-21
申请号：US12719344
申请日：2010-03-08
申请人： John M. Cuckler , Robert Metzger , Kurt Schmidt , Trevor S. Schlueter , James M. McKale , Radu Serban
发明人： John M. Cuckler , Robert Metzger , Kurt Schmidt , Trevor S. Schlueter , James M. McKale , Radu Serban
IPC分类号： A61B17/56
CPC分类号： A61B17/1764 , A61B17/1675 , A61B2017/1602
摘要： A guide for cutting a bone comprising an anterior portion and a distal portion orientated at about a right angle to the anterior portion. The distal portion includes a guiding side, a distal surface at the guiding side, a box-cut shaped opening defined by the guiding side, a plurality of first cutting surfaces disposed at the guiding side at an acute angle relative to the distal surface of the guiding side operable to guide a cutting device to the bone to form chamfer cuts in the bone, and a second cutting surface disposed at the guiding side at least about a right angle to the distal surface operable to guide a cutting device to the bone to form a posterior cut in the bone.
摘要翻译：一种用于切割骨骼的引导件，包括前部和远端部分，所述前部部分和远侧部分以与所述前部部分成直角成直角。远侧部分包括引导侧，引导侧的远端表面，由引导侧限定的盒形切口，多个第一切割表面，其相对于所述远侧表面以锐角设置在引导侧导向侧可操作以将切割装置引导到骨头以在骨中形成倒角切口;以及第二切割表面，其设置在与远侧表面至少约直角的引导侧，可操作以将切割装置引导到骨头在骨中形成后切。

92. 发明授权

US08187280B2 Knee joint prosthesis system and method for implantation 有权
标题翻译：膝关节假体系统及植入方法
公开(公告)号：US08187280B2
公开(公告)日：2012-05-29
申请号：US12248517
申请日：2008-10-09
申请人： Brian M. May , Duke A. Fox , Robert Metzger
发明人： Brian M. May , Duke A. Fox , Robert Metzger
IPC分类号： A61B17/56 , A61B17/90
CPC分类号： A61F2/30721 , A61B17/155 , A61B17/157 , A61B17/1764 , A61F2/38 , A61F2/385 , A61F2/3868 , A61F2/3886 , A61F2002/30332 , A61F2002/30344 , A61F2002/30604 , A61F2002/30616 , A61F2002/30736 , A61F2002/30878 , A61F2220/0033
摘要： A system for cooperating with an elongated IM member during preparation of a bone for receiving a prosthesis can include a scaffold, skeleton or frame. An alignment assembly can be selectively coupled to the frame. The alignment assembly can cooperate with the IM member to position the frame relative to the bone. A cutting block can be selectively coupled to the frame. According to other features, a posterior stabilized (PS) box guide assembly can have a PS box guide attachment portion that selectively couples with the first attachment portion of the frame. A posterior foot can selectively couple with a second attachment portion on the frame. The posterior foot can be positioned to occupy space of a joint line in an installed position.
摘要翻译：在用于接收假体的骨的准备期间与细长的IM构件配合的系统可以包括支架，骨架或框架。对准组件可以选择性地联接到框架。对准组件可以与IM构件配合以相对于骨定位框架。切割块可以选择性地联接到框架。根据其它特征，后稳定（PS）盒引导组件可以具有选择性地与框架的第一附接部分联接的PS盒引导附接部分。后脚可以选择性地与框架上的第二附接部分联接。后脚可以定位成占据安装位置的关节线的空间。

93. 发明授权

US08133234B2 Patient specific acetabular guide and method 有权
标题翻译：患者特异性髋臼指南和方法
公开(公告)号：US08133234B2
公开(公告)日：2012-03-13
申请号：US12389901
申请日：2009-02-20
申请人： Jason D. Meridew , Robert Metzger
发明人： Jason D. Meridew , Robert Metzger
IPC分类号： A61F2/00 , A61B17/58
CPC分类号： A61F2/4609 , A61B34/10 , A61B2017/22001 , A61F2/00 , A61F2/30942 , A61F2002/30617 , A61F2002/4662 , A61F2002/4668 , A61F2002/4687 , A61F2250/0097 , B33Y80/00
摘要： An acetabular system includes an acetabular guide having a first surface and a second surface opposite to the first surface, the first surface made to conform to an acetabular rim surface around an acetabulum of a patient in accordance with a three-dimensional image of the acetabulum of the patient. The acetabular guide includes an aperture having an inner surface oriented at selected anteversion and abduction angles relative to the first surface for guiding an acetabular implant into the acetabulum at the selected anteversion and abduction angles.
摘要翻译：髋臼系统包括具有第一表面和与第一表面相对的第二表面的髋臼引导件，第一表面根据患者的髋臼周围的髋臼缘表面，根据髋臼的三维图像患者。髋臼引导件包括孔，其具有相对于第一表面以选定的前倾角和外展角度定向的内表面，用于以所选择的前倾角和外展角将髋臼植入物引导到髋臼内。

94. 发明申请

US20110213376A1 Patient-Specific Osteotomy Devices and Methods 有权
标题翻译：患者特异性截骨设备和方法
公开(公告)号：US20110213376A1
公开(公告)日：2011-09-01
申请号：US13106295
申请日：2011-05-12
申请人： William Maxson , Kevin T. Stone , Andrew L. Pierce , Robert Metzger
发明人： William Maxson , Kevin T. Stone , Andrew L. Pierce , Robert Metzger
IPC分类号： A61B17/56
CPC分类号： A61B17/58 , A61B17/151 , A61B17/152 , A61B17/1764 , A61B17/8095 , A61B34/10 , A61B2017/568 , A61B2034/108 , A61F2002/30617 , A61F2002/4662 , A61F2002/4668 , A61F2250/0097
摘要： An osteotomy method includes attaching a patient-specific osteotomy guide to a corresponding surface of a tibia of a patient and making an osteotomy at a patient-specific orientation through a resection slot of the osteotomy guide. The osteotomy guide is removed and first and second faces of the osteotomy are opened to form an implant insertion angle. The first and second faces of the osteotomy are secured at the implant insertion angle and an osteotomy implant having a patient-specific wedge angle that is smaller than the implant insertion angle is implanted. The first and second faces of the osteotomy are brought to the patient-specific wedge angle and in contact with the osteotomy implant.
摘要翻译：截骨方法包括将患者特异性截骨引导件附接到患者的胫骨的对应表面，并且通过截骨引导件的切除槽在患者特异性取向上进行截骨。去除截骨引导件并且打开截骨的第一和第二面以形成植入物插入角度。截骨的第一和第二面被固定在植入物插入角度，并植入具有小于植入物插入角度的患者特异性楔角的截骨植入物。截骨的第一和第二面被带到患者特定的楔角并与截骨植入物接触。

95. 发明申请

US20110202141A1 METHOD AND APPARATUS FOR AUGMENTING BONE DEFECTS 有权
标题翻译：骨缺损的方法和装置
公开(公告)号：US20110202141A1
公开(公告)日：2011-08-18
申请号：US12708309
申请日：2010-02-18
申请人： Robert Metzger , Brian M. May , Daniel E. Williamson
发明人： Robert Metzger , Brian M. May , Daniel E. Williamson
IPC分类号： A61F2/36 , A61F2/28
CPC分类号： A61F2/28 , A61F2/30734 , A61F2/30965 , A61F2/3607 , A61F2/3662 , A61F2/3672 , A61F2002/30062 , A61F2002/3021 , A61F2002/30217 , A61F2002/30332 , A61F2002/30342 , A61F2002/30406 , A61F2002/30487 , A61F2002/30578 , A61F2002/30738 , A61F2002/3092 , A61F2002/3096 , A61F2310/00341 , A61L27/56 , A61L2430/02
摘要： A bone augment for repairing a bone defect. The bone augment includes a porous body and a metallic liner. The porous body defines a bore and is configured to be intraoperatively shaped to correspond to the bone defect. The metallic liner is injection molded within the bore such that portions of the liner interlock with pores of the porous body. The metallic liner is operable to mount an implant to the bone augment.
摘要翻译：用于修复骨缺损的骨骼增大。骨增大包括多孔体和金属衬垫。多孔体限定了孔，并被构造成在手术中成形以对应于骨缺损。金属衬里在孔内注射成型，使得衬套的部分与多孔体的孔隙互锁。金属衬垫可操作以将植入物安装到骨骼增强件上。

96. 发明授权

US07959637B2 Distal femoral cutting guide 有权
标题翻译：远端股骨切割指南
公开(公告)号：US07959637B2
公开(公告)日：2011-06-14
申请号：US11717793
申请日：2007-03-13
申请人： Duke A Fox , Robert Metzger , Scott Twomey
发明人： Duke A Fox , Robert Metzger , Scott Twomey
IPC分类号： A61B17/15
CPC分类号： A61B17/155 , A61B17/1764
摘要： A system locates a femoral cutting guide on a distal end of a femur. The femoral cutting guide establishes at least a first reference plane to perform a distal femoral planar cut. The system generally includes a mounting rod operable to insert into the distal end of the femur. An index member is operable to abut the distal end of the femur. A bridge member extends from the index member. A cutting guide member extends from the bridge member. The cutting guide member includes a first channel that establishes the first reference plane. A mounting mechanism releasably couples the cutting guide member to the bridge member. The mounting mechanism is operable to generate a sliding resistance between the bridge member and the cutting guide member that is generally overcome to position the cutting guide member relative to the femur.
摘要翻译：系统将股骨切割导轨定位在股骨远端。股骨切割引导件至少建立第一参考平面以执行股骨远端切割。该系统通常包括可操作以插入股骨远端的安装杆。分度构件可操作以邻接股骨的远端。桥梁构件从索引构件延伸。切割引导构件从桥构件延伸。切割引导构件包括建立第一参考平面的第一通道。安装机构将切割引导构件可释放地联接到桥构件。安装机构可操作以在桥构件和切割引导构件之间产生滑动阻力，该滑动阻力通常被克服以将切割引导构件相对于股骨定位。

97. 发明申请

US20100305710A1 Knee Prosthesis 审中-公开
标题翻译：膝关节假体
公开(公告)号：US20100305710A1
公开(公告)日：2010-12-02
申请号：US12788961
申请日：2010-05-27
申请人： Robert Metzger , James G. Lancaster
发明人： Robert Metzger , James G. Lancaster
IPC分类号： A61F2/38
CPC分类号： A61F2/3886 , A61F2/3836 , A61F2/3868 , A61F2002/30462 , A61F2002/30708 , A61F2220/0075
摘要： A knee joint prosthesis assembly can include a femoral component that has a medial and a lateral condyle portion connected by a patellar track portion. The femoral component can form an opening between the medial and lateral condyles. A tibial component can have a medial portion that includes a first engagement structure and a lateral portion that includes a second engagement structure. A medial bearing can have a third engagement structure formed thereon that selectively engages the first engagement structure. A lateral bearing separately formed and independent from the medial bearing can have a fourth engagement structure formed thereon that selectively engages the second engagement structure.
摘要翻译：膝关节假体组件可以包括具有通过髌骨轨迹部分连接的内侧和外侧髁部分的股骨部件。股骨部件可以在内侧和外侧髁之间形成开口。胫骨部件可以具有包括第一接合结构和包括第二接合结构的侧部的中间部分。中间轴承可以具有形成在其上的第三接合结构，其选择性地接合第一接合结构。单独形成并且独立于中间轴承的侧向轴承可以具有形成在其上的第四接合结构，其选择性地接合第二接合结构。

98. 发明申请

US20100292792A1 Prosthetic Ligament System for Knee Joint 有权
标题翻译：膝关节假体韧带系统
公开(公告)号：US20100292792A1
公开(公告)日：2010-11-18
申请号：US12788978
申请日：2010-05-27
申请人： Kevin T. Stone , Robert Metzger
发明人： Kevin T. Stone , Robert Metzger
IPC分类号： A61F2/08
CPC分类号： A61F2/08 , A61B17/0401 , A61B2017/00336 , A61B2017/00858 , A61B2017/0404 , A61B2017/0409 , A61B2017/0417 , A61B2017/0435 , A61B2017/044 , A61B2017/0458 , A61B2017/0477 , A61B2017/06185 , A61F2/0811 , A61F2002/0823 , A61F2002/0829 , A61F2002/0835 , A61F2002/0852 , A61F2002/0864 , A61F2002/0882 , A61F2210/0004 , A61F2220/0033 , A61F2230/0069 , A61F2230/0095 , A61F2250/0007 , A61F2250/0012 , A61F2250/0018 , A61F2250/0029 , A61L27/04 , A61L27/10 , A61L27/22
摘要： A system for a knee joint includes a first fastener and a second fastener operable to be connected to the tibia and femur, respectively. Furthermore, the system includes a flexible prosthetic ligament member. The ligament member is operably coupled to the first and second fasteners to support the tibia and the femur for relative movement. The ligament member extends from a first end to a second end, and includes an outer wall that defines a hollow longitudinal passage portion. The first end extends into and out of the longitudinal passage portion through the outer wall to define a first adjustable loop, and the second end extends into and out of the longitudinal passage portion through the outer wall to define a second adjustable loop.
摘要翻译：一种用于膝关节的系统包括可分别连接到胫骨和股骨的第一紧固件和第二紧固件。此外，该系统包括柔性假肢韧带构件。韧带构件可操作地联接到第一和第二紧固件以支撑胫骨和股骨相对运动。韧带构件从第一端延伸到第二端，并且包括限定中空纵向通道部分的外壁。第一端通过外壁延伸进出纵向通道部分以限定第一可调节环，并且第二端通过外壁延伸进入和离开纵向通道部分，以限定第二可调环。

99. 发明申请

US20100152782A1 Patient Specific High Tibia Osteotomy 有权
标题翻译：患者特异性高胫骨截骨术
公开(公告)号：US20100152782A1
公开(公告)日：2010-06-17
申请号：US12714023
申请日：2010-02-26
申请人： Kevin T. Stone , Robert Metzger
发明人： Kevin T. Stone , Robert Metzger
IPC分类号： A61B17/68 , A61F2/38 , A61B17/00
CPC分类号： A61F5/00 , A61B17/142 , A61B17/151 , A61B17/152 , A61B17/157 , A61B17/1764 , A61B17/683 , A61B17/8061 , A61B17/809 , A61B17/8095 , A61B34/10 , A61B2034/108 , A61F2002/30617 , A61F2002/4662 , A61F2002/4668 , A61F2250/0097
摘要： A surgical kit includes a patient-specific alignment guide having a three-dimensional engagement surface custom-made by computer imaging to conform to a corresponding portion of a patient's tibial bone. The patient-specific alignment guide defines an elongated planar slot for guiding a blade. The planar slot is oriented at a selected angle and at a selected position relative to an anatomic axis of the patient when the engagement surface engages the corresponding portion of the tibial bone. The selected angle and selected position are determined during a pre-operative planning stage.
摘要翻译：手术套件包括患者特异性对准引导件，其具有通过计算机成像定制的三维接合表面，以符合患者胫骨的相应部分。患者专用对准引导件限定用于引导刀片的细长平面槽。当接合表面接合胫骨的相应部分时，平面狭槽以相对于患者的解剖轴线的选定角度定位在选定位置。所选角度和选定位置在术前计划阶段确定。

100. 发明授权

US07695520B2 Prosthesis and implementation system 有权
标题翻译：假体和实施系统
公开(公告)号：US07695520B2
公开(公告)日：2010-04-13
申请号：US11444268
申请日：2006-05-31
申请人： Robert Metzger , Duke A Fox
发明人： Robert Metzger , Duke A Fox
IPC分类号： A61F2/38
CPC分类号： A61F2/3662 , A61B17/155 , A61B17/157 , A61B17/1675 , A61B17/1764 , A61B2017/1602 , A61B2090/034 , A61F2/3859 , A61F2/3886 , A61F2002/3895 , A61F2002/4635
摘要： A prosthesis for replacing a selected portion of the anatomy is disclosed. Also disclosed is an exemplary method and apparatus for performing a procedure. The procedure can be minimally or less invasive.
摘要翻译：公开了用于替换解剖结构的选定部分的假体。还公开了用于执行过程的示例性方法和装置。该过程可以是最小的或更少的侵入性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式