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1. 发明申请

US20080119853A1 Methods and apparatus for minimally invasive modular interbody fusion devices 有权
标题翻译：微创模块化体内融合装置的方法和装置
公开(公告)号：US20080119853A1
公开(公告)日：2008-05-22
申请号：US11974185
申请日：2007-10-11
申请人： Jeffrey Felt , Britt Norton , Mark Rydell , Steve Crosbie
发明人： Jeffrey Felt , Britt Norton , Mark Rydell , Steve Crosbie
IPC分类号： A61B17/58
CPC分类号： A61F2/4465 , A61F2/0095 , A61F2/4611 , A61F2002/2835 , A61F2002/30062 , A61F2002/3008 , A61F2002/30383 , A61F2002/30522 , A61F2002/30604 , A61F2002/30677 , A61F2002/30841 , A61F2002/4475 , A61F2002/4629 , A61F2210/0004 , A61F2220/0025 , A61F2250/0098 , A61F2310/00023
摘要： The invention is a modular interbody fusion device for fusing adjacent spinal vertebrae that is adapted to be implanted in a prepared interbody space including a first modular segment having a width including a first rail extending at least partially along one side of the width and beyond a periphery of a body portion of the first modular segment, a second modular segment having a width and slidably connected to the first rail on one side of the width and having a second rail extending at least partially along another side of the width and beyond a periphery of a body portion of the second modular segment, a third modular segment having a width and slidably connected to the second rail on one side of the width and wherein the device has an expanded position in which the second and third modular segments are extended along the first and second rails and positioned in a generally end to end configuration spaced apart by the rails prior to implantation and an implanted position in which the modular segments are positioned in a generally side by side configuration that defines a unitary body that mimics the planar shape of the vertebra such that the device contacts and supports the adjacent vertebra.
摘要翻译：本发明是一种用于融合相邻脊椎椎体的模块化体内融合装置，其适于植入准备的体间空间中，所述椎间体空间包括具有宽度的第一模块化区段，所述第一模块区段至少部分地沿着所述宽度的一侧延伸并超出外围所述第一模块化部分的主体部分具有宽度并且在所述宽度的一侧上可滑动地连接到所述第一轨道的第二模块化区段，并且具有至少部分地沿着所述宽度的另一侧延伸并且超过所述宽度的外围的第二轨道所述第二模块化区段的主体部分，具有宽度的第三模块区段，并且在所述宽度的一侧上可滑动地连接到所述第二轨道，并且其中所述设备具有扩展位置，其中所述第二和第三模块化区段沿着所述第一和第二轨道，并且在植入之前定位成由轨道间隔开的大致端对端构型和植入位置他的模块化部分以大致并排配置的方式定位，其限定了模仿椎骨的平面形状的整体，使得该装置接触并支撑相邻的椎骨。

2. 发明授权

US09737414B2 Methods and apparatus for minimally invasive modular interbody fusion devices 有权
公开(公告)号：US09737414B2
公开(公告)日：2017-08-22
申请号：US11974185
申请日：2007-10-11
申请人： Jeffrey Felt , Britt Norton , Mark Rydell , Steve Crosbie
发明人： Jeffrey Felt , Britt Norton , Mark Rydell , Steve Crosbie
IPC分类号： A61F2/44 , A61F2/46 , A61F2/00 , A61F2/28 , A61F2/30
CPC分类号： A61F2/4465 , A61F2/0095 , A61F2/4611 , A61F2002/2835 , A61F2002/30062 , A61F2002/3008 , A61F2002/30383 , A61F2002/30522 , A61F2002/30604 , A61F2002/30677 , A61F2002/30841 , A61F2002/4475 , A61F2002/4629 , A61F2210/0004 , A61F2220/0025 , A61F2250/0098 , A61F2310/00023
摘要： A modular interbody fusion device for fusing adjacent spinal vertebrae that is adapted to be implanted in a prepared interbody space including a first modular segment having a width including a first rail extending at least partially along one side of the width and beyond a periphery of a body portion of the first modular segment, a second modular segment having a width and slidably connected to the first rail on one side of the width and having a second rail extending at least partially along another side of the width and beyond a periphery of a body portion of the second modular segment, a third modular segment having a width and slidably connected to the second rail on one side of the width and wherein the device has an expanded position and an implanted position in which the modular segments are combined to mimic the shape of the vertebra.

3. 发明申请

US20080071379A1 Intervertebral disc replacement 审中-公开
标题翻译：椎间盘置换术
公开(公告)号：US20080071379A1
公开(公告)日：2008-03-20
申请号：US11800982
申请日：2007-05-08
申请人： Mark Rydell , Steve Crosby , Britt Norton , Jeffrey Felt , Russ Felt , Frank Cammisa
发明人： Mark Rydell , Steve Crosby , Britt Norton , Jeffrey Felt , Russ Felt , Frank Cammisa
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61F2/30734 , A61F2002/30153 , A61F2002/30179 , A61F2002/30331 , A61F2002/30563 , A61F2002/30578 , A61F2002/30884 , A61F2002/449 , A61F2002/4495 , A61F2220/0033 , A61F2230/0019 , A61F2230/0058 , A61F2310/00976
摘要： The present invention is an intervertebral disc replacement for replacing a disc between a first vertebra and a second vertebra including an upper containment structure adapted to contact a lower surface of a first vertebra, a lower containment structure adapted to contact an upper surface of a second vertebra, where the upper and lower containment structures are adapted to centrally contain a deformable support body positioned between the upper and lower containment structures.
摘要翻译：本发明是一种椎间盘置换器，用于替换第一椎骨和第二椎骨之间的椎间盘，包括适于接触第一椎骨的下表面的上容纳结构，适于接触第二椎骨的上表面的下容纳结构其中上部和下部容纳结构适于集中地容纳位于上部和下部容纳结构之间的可变形的支撑体。

4. 发明申请

US20060247787A1 Method and system for toe arthroplasty 审中-公开
标题翻译：趾关节成形术的方法和系统
公开(公告)号：US20060247787A1
公开(公告)日：2006-11-02
申请号：US10562651
申请日：2004-06-25
申请人： Mark Rydell , Scott McGarvey , Jeffrey Felt
发明人： Mark Rydell , Scott McGarvey , Jeffrey Felt
IPC分类号： A61F2/42
CPC分类号： A61B17/8872 , A61B17/1615 , A61B17/1659 , A61B17/1682 , A61B17/562 , A61B50/33 , A61B90/00 , A61B90/90 , A61B2090/061 , A61B2090/062 , A61F2/0095 , A61F2/3094 , A61F2/30965 , A61F2/4202 , A61F2/4225 , A61F2/4606 , A61F2/4657 , A61F2/4684 , A61F2002/30148 , A61F2002/30563 , A61F2002/30576 , A61F2002/30616 , A61F2002/3071 , A61F2002/30754 , A61F2002/3082 , A61F2002/30881 , A61F2002/30884 , A61F2002/4207 , A61F2002/4215 , A61F2002/4233 , A61F2002/4235 , A61F2002/4622 , A61F2002/4627 , A61F2002/4658 , A61F2230/0017 , A61F2250/0085 , A61F2310/00365 , A61L27/18 , A61L2430/02 , C08L75/04
摘要： A system for the creation or modification of an orthopedic joint within a mammalian body is disclosed. The system includes an implant (122, 132, 232, 332, 432) that provides a major surface adapted to be positioned against a metatarsal bone and an end (136, 236, 336, 436) adapted to be retained within a phalange.
摘要翻译：公开了一种用于在哺乳动物体内产生或修改整形外科关节的系统。系统包括植入物（122,132,232,332,432），其提供适于被定位成抵靠跖骨的主表面和适于保持在牙龈内的端部（136,236,336,436）。

5. 发明申请

US20050043808A1 Knee joint prosthesis 审中-公开
标题翻译：膝关节假体
公开(公告)号：US20050043808A1
公开(公告)日：2005-02-24
申请号：US10935041
申请日：2004-09-07
申请人： Jeffrey Felt , Mark Rydell , Richard Zdrahala , Alexander Arsenyev
发明人： Jeffrey Felt , Mark Rydell , Richard Zdrahala , Alexander Arsenyev
IPC分类号： A61B1/00 , A61B17/00 , A61B17/16 , A61B17/17 , A61B17/88 , A61F2/00 , A61F2/28 , A61F2/30 , A61F2/32 , A61F2/38 , A61F2/40 , A61F2/42 , A61F2/44 , A61F2/46 , A61F2/82 , A61L27/18 , A61L29/04 , A61L29/06 , C08G18/10 , C08G18/48 , C08G18/69
CPC分类号： A61B17/1739 , A61B1/00165 , A61B17/00234 , A61B17/16 , A61B17/1675 , A61B17/1764 , A61B2017/00535 , A61F2/07 , A61F2/28 , A61F2/30756 , A61F2/30767 , A61F2/3099 , A61F2/32 , A61F2/38 , A61F2/4081 , A61F2/4202 , A61F2/441 , A61F2/442 , A61F2/4601 , A61F2/4611 , A61F2/82 , A61F2/945 , A61F2002/30016 , A61F2002/30024 , A61F2002/30235 , A61F2002/30583 , A61F2002/30929 , A61F2002/30957 , A61F2002/4233 , A61F2002/4627 , A61F2002/4635 , A61F2210/0085 , A61F2230/0069 , A61F2250/0019 , A61F2250/0021 , A61L27/18 , A61L29/041 , A61L29/06 , A61L2430/38 , B01F2215/0039 , C08G18/10 , C08G18/4854 , C08G18/69 , C08L75/04 , C08L83/04 , C08L23/00 , C08L67/02 , C08G18/3206
摘要： A method, and related composition and apparatus for repairing a tissue site. The method involves the use of a curable polyurethane biomaterial composition having a plurality of parts adapted to be mixed at the time of use in order to provide a flowable composition and to initiate cure. The flowable composition can be delivered using minimally invasive means to a tissue site and there fully cured provide a permanent and biocompatible prosthesis for repair of the tissue site. Further provided are a mold apparatus, e.g., in the form of a balloon or tubular cavity, for receiving a biomaterial composition, and a method for delivering and filling the mold apparatus with a curable composition in situ to provide a prosthesis for tissue repair.
摘要翻译：一种用于修复组织部位的方法和相关组合物和装置。该方法包括使用可固化的聚氨酯生物材料组合物，其具有适于在使用时混合的多个部分，以提供可流动的组合物并开始固化。可流动组合物可以使用微创手段递送到组织部位，并且完全固化提供用于修复组织部位的永久性和生物相容性假体。还提供了一种用于接收生物材料组合物的气球或管状空腔形式的模具装置，以及用于在原位地递送和填充具有可固化组合物的模具装置以提供用于组织修复的假体的方法。

6. 发明申请

US20070067032A1 Meniscus preserving implant method and apparatus 审中-公开
标题翻译：半月板保留植入方法和装置
公开(公告)号：US20070067032A1
公开(公告)日：2007-03-22
申请号：US10562781
申请日：2004-06-25
申请人： Jeffrey Felt , David Griffin , Mark Rydell , Paul Buscemi
发明人： Jeffrey Felt , David Griffin , Mark Rydell , Paul Buscemi
IPC分类号： A61F2/38 , A61F2/30 , A61F2/46
CPC分类号： A61F2/3872 , A61B17/1659 , A61B17/1675 , A61B2017/00424 , A61F2/461 , A61F2/4684
摘要： The invention includes an interpositional arthrosplasty implant adapted to be retained in position in apposition to ajoint surface, at least in part, by surrounding healthy tissue. In some embodiments the implant comprises a knee implant. The implant can include one or more structural features adapted to be fixedly positioned within and/or in apposition to the natural meniscus.
摘要翻译：本发明包括插入性关节置换植入物，其适于通过围绕健康组织至少部分地保持在与关节表面相对的位置。在一些实施例中，植入物包括膝盖植入物。植入物可以包括一个或多个适于固定地定位在自然弯月面内和/或与其自然弯月面相对的结构特征。

7. 发明申请

US20070050036A1 Rail-based modular disc nucleus prosthesis 有权
标题翻译：基于轨道的模块椎间盘假体
公开(公告)号：US20070050036A1
公开(公告)日：2007-03-01
申请号：US11372477
申请日：2006-03-09
申请人： Jeffrey Felt , Mark Rydell , Stephen Crosbie
发明人： Jeffrey Felt , Mark Rydell , Stephen Crosbie
IPC分类号： A61F2/44
CPC分类号： A61F2/442 , A61F2/3094 , A61F2/4455 , A61F2/4611 , A61F2002/30014 , A61F2002/30016 , A61F2002/30075 , A61F2002/30166 , A61F2002/30235 , A61F2002/30383 , A61F2002/30387 , A61F2002/30462 , A61F2002/3052 , A61F2002/30561 , A61F2002/30563 , A61F2002/30594 , A61F2002/30604 , A61F2002/30677 , A61F2002/30971 , A61F2002/444 , A61F2002/4627 , A61F2210/0061 , A61F2220/0025 , A61F2220/0075 , A61F2230/0028 , A61F2230/0069 , A61F2250/0018 , A61F2250/0019
摘要： A method and apparatus for repairing a damaged intervertebral disc nucleus in a minimally invasive manner utilizes a modular disc prosthesis. The modular disc prosthesis preferably comprises at least three modular segments. In one embodiment, each modular segment includes an inner core and an outer shell. The modular segments are selectively interlockable in situ with each other. The modular segments form an implanted unitary device that closely mimics the geometry of the disc nucleus cavity.
摘要翻译：用于以微创方式修复受损的椎间盘细胞核的方法和装置利用模块化椎间盘假体。模块化椎间盘假体优选地包括至少三个模块部分。在一个实施例中，每个模块化区段包括内芯和外壳。模块化部分可以选择性地互相啮合。模块化部分形成了一种植入的整体装置，其紧密地模仿了椎间盘细胞腔的几何形状。

8. 发明申请

US20060111726A1 Method and kit for interpositional arthroplasty 审中-公开
标题翻译：插入关节置换术的方法和试剂盒
公开(公告)号：US20060111726A1
公开(公告)日：2006-05-25
申请号：US10520979
申请日：2003-07-10
申请人： Jeffrey Felt , Mark Rydell , david Griffin , Paul Buscemi , Alexander Arsenyev
发明人： Jeffrey Felt , Mark Rydell , david Griffin , Paul Buscemi , Alexander Arsenyev
IPC分类号： A61F5/00
CPC分类号： A61F2/4657 , A61B17/00234 , A61B17/1659 , A61B17/1675 , A61B17/70 , A61B90/06 , A61B2017/00557 , A61B2090/061 , A61F2/30721 , A61F2/3872 , A61F2/4684 , A61F2002/30133 , A61F2002/30616 , A61F2002/30708 , A61F2002/30713 , A61F2002/30714 , A61F2002/30754 , A61F2002/3895 , A61F2002/4623 , A61F2002/4635 , A61F2002/4658 , A61F2002/4661 , A61F2002/4662 , A61F2230/0015 , A61F2250/0084 , A61F2250/0087 , A61F2250/0089
摘要： A method and system for the creation or modification of the wear surface of orthopedic joints, involving the preparation and use of one or more partially or fully preformed components adapted for insertion and placement into the body and at the joint site. The system includes a method and related components and/or devices in the form of a kit that can be used to provide or perform some or all of the steps of: a) preparing a joint to receive an implant, b) determining an appropriate implant size for a particular joint, c) determining an appropriate implant thickness, d) inserting the implant into the joint, and/or e) securing the implant within the joint to a desired extent. One or more of the various components and devices, including optionally one or more implants themselves, can be provided or packaged separately or in varying desired combinations and subcombinations to provide a kit of this invention. In turn, a kit can include, or be used in combination with, one or more corresponding devices or components that will already exist in the surgical suite, and that can optionally be sterilized for re-use in subsequent procedures. The selection and use of components, devices and/or implants within a kit of this invention is facilitated by the coordination of various features in the manner described, including appearance, size and configuration.
摘要翻译：一种用于创建或修改整形外科关节磨损表面的方法和系统，涉及准备和使用一种或多种部分或完全预成形的部件，适于插入和放置在身体和关节部位。该系统包括可以用于提供或执行以下一些或全部步骤的套件形式的方法和相关组件和/或装置：a）制备接头以接收植入物，b）确定合适的植入物特定关节的尺寸，c）确定合适的植入物厚度，d）将植入物插入关节中，和/或e）将植入物固定在关节内达到期望的程度。各种组件和装置中的一种或多种，包括任选的一种或多种植入物本身可以单独地或以不同的所需组合和亚组合提供或包装以提供本发明的试剂盒。反过来，试剂盒可以包括或者与已经存在于外科手术套件中的一个或多个相应的装置或部件组合使用，并且可以任选地在后续程序中进行消毒以再次使用。通过以所描述的方式（包括外观，尺寸和配置）协调各种特征，促进本发明的试剂盒内的组分，装置和/或植入物的选择和使用。

9. 发明申请

US20050060022A1 Polymer stent 审中-公开
标题翻译：聚合物支架
公开(公告)号：US20050060022A1
公开(公告)日：2005-03-17
申请号：US10850501
申请日：2004-11-26
申请人： Jeffrey Felt , Alexander Arsenyen , Mark Rydell
发明人： Jeffrey Felt , Alexander Arsenyen , Mark Rydell
IPC分类号： A61F2/00 , A61F2/06 , A61F2/90
CPC分类号： A61F2/91 , A61F2/915 , A61F2002/91541 , A61F2230/0013 , A61F2250/0067
摘要： A polymer intravascular stent that is resorable over a period of time containing a drug, which is delivered to the vascular wall during the absorption of the polymer material. A gradient of drug concentration may be established in the polymer.
摘要翻译：一种聚合物血管内支架，其在包含药物的时间段内是可以恢复的，其在吸收聚合物材料期间被递送到血管壁。可以在聚合物中建立药物浓度梯度。

10. 发明申请

US20070027547A1 System and method for ankle arthroplasty 审中-公开
标题翻译：踝关节成形术的系统和方法
公开(公告)号：US20070027547A1
公开(公告)日：2007-02-01
申请号：US10562648
申请日：2004-06-25
申请人： Mark Rydell , Scott McGarvey , Jeffrey Felt
发明人： Mark Rydell , Scott McGarvey , Jeffrey Felt
IPC分类号： A61F2/42 , A61F2/46 , A61F2/30
CPC分类号： A61F2/4202 , A61B17/1615 , A61B17/1659 , A61B17/562 , A61B17/8872 , A61B90/00 , A61B90/90 , A61B2090/061 , A61B2090/062 , A61F2/0095 , A61F2/3094 , A61F2/30965 , A61F2/4225 , A61F2/4606 , A61F2/4657 , A61F2/4684 , A61F2002/30148 , A61F2002/30563 , A61F2002/30576 , A61F2002/30616 , A61F2002/3071 , A61F2002/30754 , A61F2002/3082 , A61F2002/30881 , A61F2002/30884 , A61F2002/4205 , A61F2002/4207 , A61F2002/4215 , A61F2002/4233 , A61F2002/4235 , A61F2002/4622 , A61F2002/4628 , A61F2002/4658 , A61F2230/0017 , A61F2250/0085 , A61F2310/00365
摘要： An interpositional arthroplasty system for use in repairing ginglymus joints such as the joints of the ankle, including a tibiotalar implant (124) that provides a first major surface (130) adapted to be positioned against a tibia (120) and a second major surface (132) adapted to be positioned against a talus (108) and a polymeric ankle implant that provides a first major surface adapted to be positioned against a talus and a second major surface adapted to be positioned against a calcaneus. Such an implant can be useful for correcting various deformities of an ankle, as well as increasing articulation of a joint. Also described are biomaterials, including polymeric biomaterials having use in preparing such implants, as well as surgical kits that include implants and other tools adapted for their use.
摘要翻译：一种用于修复诸如踝关节的筋骨关节的间插关节置换系统，包括提供适于抵靠胫骨（120）定位的第一主表面（130）和第二主表面（124）的胫骨植入物（124） 132），其适于抵靠距离（108）和聚合物踝植入物定位，所述踝植入物提供适于抵靠距骨定位的第一主表面和适于抵靠跟骨定位的第二主表面。这样的植入物可用于矫正踝关节的各种畸形，以及增加关节的关节。还描述了生物材料，包括在制备这种植入物中使用的聚合物生物材料，以及包括植入物和适于其使用的其它工具的手术套件。

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