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1. 发明申请

US20090265014A1 Method And Apparatus For Attaching Soft Tissue To An Implant 有权
标题翻译：用于将软组织粘附到植入物的方法和装置
公开(公告)号：US20090265014A1
公开(公告)日：2009-10-22
申请号：US12398548
申请日：2009-03-05
申请人： Brian M. May , Jason D. Meridew
发明人： Brian M. May , Jason D. Meridew
IPC分类号： A61F2/38 , A61B17/58 , A61F2/08
CPC分类号： A61F2/3836 , A61F2/30739 , A61F2/367 , A61F2002/30428 , A61F2002/30443 , A61F2220/0025 , A61F2220/0041
摘要： A system and method for attaching soft tissue to a prosthetic implant can include a prosthetic component that defines a soft tissue attachment region having an attachment surface thereon. A first construct can be formed of porous metal and be removably coupled to the attachment surface. A second construct can be positioned outboard of the soft tissue. A fastener can be engaged to the second construct capturing the soft tissue against the first construct. The fastener can be coupled on a distal end to the first prosthetic component.
摘要翻译：用于将软组织附接到假体植入物的系统和方法可以包括限定在其上具有附接表面的软组织附接区域的假体部件。第一构造可以由多孔金属形成并且可拆卸地联接到附接表面。第二构造可以位于软组织的外侧。紧固件可以接合到捕获软组织的第二构建体抵抗第一构造。紧固件可以在远端连接到第一假体部件。

2. 发明授权

US08118868B2 Method and apparatus for attaching soft tissue to an implant 有权
标题翻译：用于将软组织附着到植入物的方法和装置
公开(公告)号：US08118868B2
公开(公告)日：2012-02-21
申请号：US12398548
申请日：2009-03-05
申请人： Brian M. May , Jason D. Meridew
发明人： Brian M. May , Jason D. Meridew
IPC分类号： A61F2/08
CPC分类号： A61F2/3836 , A61F2/30739 , A61F2/367 , A61F2002/30428 , A61F2002/30443 , A61F2220/0025 , A61F2220/0041
摘要： A system and method for attaching soft tissue to a prosthetic implant can include a prosthetic component that defines a soft tissue attachment region having an attachment surface thereon. A first construct can be formed of porous metal and be removably coupled to the attachment surface. A second construct can be positioned outboard of the soft tissue. A fastener can be engaged to the second construct capturing the soft tissue against the first construct. The fastener can be coupled on a distal end to the first prosthetic component.
摘要翻译：用于将软组织附接到假体植入物的系统和方法可以包括限定在其上具有附接表面的软组织附接区域的假体部件。第一构造可以由多孔金属形成并且可拆卸地联接到附接表面。第二构造可以位于软组织的外侧。紧固件可以接合到捕获软组织的第二构建体抵抗第一构造。紧固件可以在远端连接到第一假体部件。

3. 发明授权

US09113971B2 Femoral acetabular impingement guide 有权
标题翻译：股骨髋臼碰撞指南
公开(公告)号：US09113971B2
公开(公告)日：2015-08-25
申请号：US12893306
申请日：2010-09-29
申请人： Robert Metzger , Jason D. Meridew , John M. Susaraba
发明人： Robert Metzger , Jason D. Meridew , John M. Susaraba
IPC分类号： A61F2/46 , A61B17/80 , A61B17/17 , A61B19/00 , A61B17/00
CPC分类号： A61B17/809 , A61B17/175 , A61B34/10 , A61B2017/00526 , A61B2034/108
摘要： An orthopedic device for correcting a femoral bone abnormality includes a patient-specific three-dimensional shell and a patient-specific guiding feature. The shell has an outer surface and an inner bone engagement surface customized in a pre-operating planning stage by computer imaging to closely mate and conform to and substantially cover a femoral head of a patient in only one position. The guiding feature is pre-operatively planned relative to the shell such that when the shell is fitted over the femoral head, the guiding feature can guide a removal tool for removing an abnormality portion of the proximal femur of the patient.
摘要翻译：用于矫正股骨骨畸形的矫形装置包括患者特定的三维外壳和患者特定的引导特征。壳体具有通过计算机成像在预操作计划阶段定制的外表面和内骨接合表面，以在仅一个位置紧密配合并且基本上覆盖患者的股骨头。引导特征相对于壳体预先操作地设计，使得当壳体装配在股骨头上方时，引导特征可以引导移除工具以移除患者的近端股骨的异常部分。

4. 发明授权

US08801716B2 Cartilage repair system with flexible trephine 有权
标题翻译：软骨修复系统，灵活环钻
公开(公告)号：US08801716B2
公开(公告)日：2014-08-12
申请号：US12862378
申请日：2010-08-24
申请人： Jason D. Meridew
发明人： Jason D. Meridew
IPC分类号： A61B17/56 , A61B17/14
CPC分类号： A61F2/4618 , A61B17/1631 , A61B17/1635 , A61B17/1637 , A61B17/1764 , A61F2002/4627 , A61F2002/4649 , A61F2002/4687 , Y10T408/895
摘要： A system for repairing cartilage includes a trephine having a passage extending along a longitudinal axis of the trephine. The trephine has a distal end and a proximal end. The distal end includes a cutting member operable to cut a cartilage plug from a donor site. The passage is operable to receive the cartilage plug. Also, the trephine is flexible to selectively move between a first position in which the longitudinal axis is substantially linear and a second position in which the longitudinal axis is nonlinear. Moreover, the system includes a guide tool that is removably coupled to the trephine. The guide tool is operable to selectively move the trephine between the first and second positions. In addition, the system includes an ejector tool that ejects the cartilage plug from the passage toward a defect site.
摘要翻译：用于修复软骨的系统包括具有沿着环钻的纵向轴线延伸的通道的环钻。环钻具有远端和近端。远端包括可操作以从供体部位切割软骨塞的切割构件。通道可操作以接收软骨塞。此外，环钻是灵活的，以选择性地在其中纵轴基本上线性的第一位置和纵轴是非线性的第二位置之间移动。此外，该系统包括可拆卸地联接到环钻的引导工具。引导工具可操作以选择性地在第一和第二位置之间移动环钻。另外，该系统还包括一个弹出器工具，其将软骨塞从通道向缺陷部位排出。

5. 发明授权

US08721648B2 Microfracture pick for femoral head 有权
$Microfracture pick for femoral head$
标题翻译：股骨头微裂缝
公开(公告)号：US08721648B2
公开(公告)日：2014-05-13
申请号：US13107387
申请日：2011-05-13
申请人： Jason D. Meridew
发明人： Jason D. Meridew
IPC分类号： A61B17/56
CPC分类号： A61B17/1668 , A61B17/1604 , A61B17/1664 , A61B17/1666 , A61B17/1675 , A61B17/1742 , A61B17/56 , A61B2017/564
摘要： The present teachings provide one or more surgical implements for repairing damaged tissue, such as cartilage on the femoral head. A microfracture pick system for repairing cartilage on a femoral head is provided. The system can include a handle having a proximal end and a distal end. The system can also include an arcuate arm shaped to extend from the distal end of the handle and adapted to extend around the femoral head. The arcuate arm can have a distal tip extending toward the handle along a longitudinal axis of the handle. The system can also include an impaction member at the proximal end of the handle.
摘要翻译：本教导提供了一种或多种用于修复受损组织例如股骨头上的软骨的外科手术器械。提供了用于修复股骨头上的软骨的微裂缝拾取系统。该系统可以包括具有近端和远端的手柄。该系统还可以包括弓形臂，其形状从手柄的远端延伸并且适于围绕股骨头延伸。弧形臂可以具有沿着手柄的纵向轴线朝向手柄延伸的远侧末端。该系统还可以包括在手柄的近端处的冲击构件。

6. 发明授权

US08556985B2 Acetabular cup fixation 有权
标题翻译：髋臼杯固定
公开(公告)号：US08556985B2
公开(公告)日：2013-10-15
申请号：US13299663
申请日：2011-11-18
申请人： Jason D. Meridew
发明人： Jason D. Meridew
IPC分类号： A61F2/32
CPC分类号： A61F2/34 , A61B17/8042 , A61B17/8047 , A61B17/8052 , A61B17/8057 , A61B17/8685 , A61F2002/30332 , A61F2002/30378 , A61F2002/30485 , A61F2002/30538 , A61F2002/3401 , A61F2002/3404 , A61F2002/3446 , A61F2220/0025 , A61F2220/0033 , A61F2250/0006
摘要： An acetabular cup system includes an acetabular cup having a wall with an inner surface and an outer surface. The acetabular cup includes a fixation opening through the wall, the fixation opening including a first wall portion adjacent to the inner surface and a second wall portion adjacent to the outer surface. The acetabular cup system also includes a fixation fastener including a head and a shaft with a bone-anchoring portion. The fastener can be inserted though the fixation opening. The head includes a first head portion engageable with the first wall portion and a second head portion engageable with the second wall portion.
摘要翻译：髋臼杯系统包括具有内表面和外表面的壁的髋臼杯。髋臼杯包括通过该壁的固定开口，固定开口包括邻近内表面的第一壁部分和邻近外表面的第二壁部分。髋臼杯系统还包括固定紧固件，其包括头部和具有骨锚固部分的轴。紧固件可以穿过固定开口插入。头部包括可与第一壁部分接合的第一头部部分和可与第二壁部分接合的第二头部部分。

7. 发明授权

US08361380B2 Method for forming porous metal implants 有权
标题翻译：多孔金属植入物的形成方法
公开(公告)号：US08361380B2
公开(公告)日：2013-01-29
申请号：US13021987
申请日：2011-02-07
申请人： Ned M. Hamman , James B. Fleming , Isaac Janson , Mukesh Kumar , Jason D. Meridew , Elizabeth A. Schlueter
发明人： Ned M. Hamman , James B. Fleming , Isaac Janson , Mukesh Kumar , Jason D. Meridew , Elizabeth A. Schlueter
IPC分类号： B22F3/11 , B22F3/16
CPC分类号： C09C1/00 , A61F2/30767 , A61F2/30907 , A61F2/34 , A61F2/38 , A61F2/3859 , A61F2/389 , A61F2002/30011 , A61F2002/30064 , A61F2002/30166 , A61F2002/30169 , A61F2002/302 , A61F2002/30205 , A61F2002/30224 , A61F2002/30235 , A61F2002/30261 , A61F2002/30383 , A61F2002/30451 , A61F2002/30454 , A61F2002/30604 , A61F2002/30736 , A61F2002/30827 , A61F2002/30878 , A61F2002/3092 , A61F2002/30968 , A61F2002/3411 , A61F2220/0025 , A61F2220/0058 , A61F2230/0028 , A61F2230/0047 , A61F2230/0065 , A61F2230/0067 , A61F2230/0069 , A61F2230/0082 , A61F2250/0023 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00059 , A61F2310/00131 , A61F2310/00592 , A61F2310/00958 , A61F2310/0097 , A61F2310/00976 , A61K35/12 , A61L27/04 , A61L27/54 , A61L27/56 , A61L2300/25 , A61L2300/406 , A61L2300/414 , A61L2300/428 , A61L2300/606 , A61L2300/64 , B22F3/1125 , B22F2001/0066 , B22F2998/10 , C01P2004/61 , B22F1/0059 , B22F3/04 , B22F3/02 , B22F3/1021 , B22F3/1216
摘要： A method for providing a porous metal implant. A mixture of biocompatible metal, a spacing agent, and a binder is provided. The mixture is formed into a shape and the spacing agent is removed to form a plurality of pores in the implant. A shaped porous metal is also provided.
摘要翻译：一种用于提供多孔金属植入物的方法。提供生物相容性金属，间隔剂和粘合剂的混合物。将混合物形成为形状，并且移除间隔剂以在植入物中形成多个孔。还提供了一种成形的多孔金属。

8. 发明授权

US08308810B2 Multiple bearing acetabular prosthesis 有权
标题翻译：多轴承髋臼假体
公开(公告)号：US08308810B2
公开(公告)日：2012-11-13
申请号：US12502848
申请日：2009-07-14
申请人： Jason D. Meridew
发明人： Jason D. Meridew
IPC分类号： A61F2/32
CPC分类号： A61F2/34 , A61F2002/30332 , A61F2002/30364 , A61F2002/30367 , A61F2002/30377 , A61F2002/30428 , A61F2002/30487 , A61F2002/305 , A61F2002/30604 , A61F2002/30607 , A61F2002/30818 , A61F2002/3092 , A61F2002/3093 , A61F2002/325 , A61F2002/3291 , A61F2002/3403 , A61F2002/3411 , A61F2002/3429 , A61F2220/0025 , A61F2220/0033 , A61F2250/0062 , A61F2310/00598
摘要： An acetabular prosthesis assembly can include an acetabular cup and a first liner. The acetabular cup can have an outer surface, an inner surface and an upper rim extending between the outer surface and the inner surface. The acetabular cup can have a cup connection portion including a groove formed on an upper face of the upper rim. The first liner can have an outer cup engaging surface and a liner connection portion that extends from a flange of the first liner. The liner connection portion can have a finger that is received by the groove formed on the upper face of the acetabular cup that selectively couples the liner connection portion with the cup connection portion in an assembled position.
摘要翻译：髋臼假体组件可以包括髋臼杯和第一衬垫。髋臼杯可以具有在外表面和内表面之间延伸的外表面，内表面和上边缘。髋臼杯可以具有包括形成在上边缘的上表面上的凹槽的杯连接部分。第一衬里可以具有外杯接合表面和从第一衬里的凸缘延伸的衬套连接部分。衬套连接部分可以具有由形成在髋臼杯的上表面上的凹槽接收的手指，其在组装位置中选择性地将衬垫连接部分与杯连接部分联接。

9. 发明申请

US20120109328A1 Acetabular Labrum Implant 审中-公开
标题翻译：髋臼植入物
公开(公告)号：US20120109328A1
公开(公告)日：2012-05-03
申请号：US12915366
申请日：2010-10-29
申请人： Jason D. Meridew
发明人： Jason D. Meridew
IPC分类号： A61F2/32
CPC分类号： A61F2/32 , A61F2/30728 , A61F2002/30131 , A61F2002/30461 , A61F2002/30464 , A61F2002/30731 , A61F2002/3275
摘要： A labrum implant can include a body portion and an attachment member. The body portion can be formed of a biocompatible flexible polymer and can include a base, an opposed upper end opposite the base, an interior femoral head engaging side, and an opposed exterior side. The interior side can include an arcuate shape in cross-section adapted to conform to an articular surface of a femoral head. The body portion can include an arcuate shape in plan view adapted to conform to at least a portion of a rim of an acetabulum and a plurality of bores extending therethrough from the upper surface or the exterior side to the base. The attachment member can include at least a portion coupled to at least one of the bores and can be adapted to secure the implant to the acetabular rim such that the base engages the acetabular rim.
摘要翻译：盂唇植入物可以包括主体部分和附接构件。主体部分可以由生物相容的柔性聚合物形成，并且可以包括基部，与基部相对的相对的上端，内股骨头接合侧和相对的外侧。内侧可以包括适于符合股骨头的关节表面的横截面的弓形形状。主体部分可以包括在平面图中的弧形形状，其适于符合髋臼边缘的至少一部分和从上表面或外侧延伸穿过基部的多个孔。附接构件可以包括至少一个联接到孔的至少一个的部分，并且可以适于将植入物固定到髋臼边缘，使得基部接合髋臼边缘。

10. 发明申请

US20110153018A1 Method and Apparatus for Graft Fixation 有权
标题翻译：移植物固定方法与装置
公开(公告)号：US20110153018A1
公开(公告)日：2011-06-23
申请号：US13036781
申请日：2011-02-28
申请人： Troy M. Walters , Kevin T. Stone , Jason D. Meridew
发明人： Troy M. Walters , Kevin T. Stone , Jason D. Meridew
IPC分类号： A61F2/08
CPC分类号： A61B17/1714 , A61B17/1764
摘要： An apparatus and method for performing a surgery, especially an ACL replacement surgery, where a flexible strand insertion rod co-operates with a U-Guide apparatus to insert a flexible strand into a tunnel formed in a bone portion and to guide a pair of drill points to form a pair of tunnels transversely to the tunnel of the insertion rod. The drill points are guided through the insertion rod and the flexible strand is held over the drill points as the transverse tunnels are formed. The insertion rod is then removed from the tunnels formed in the bone and the flexible strand is held looped over the second drill point. Subsequently, a soft tissue replacement is affixed to one end of the flexible strand and pulled over up to the first drill point with the other end of the flexible strand. The first drill point is then used to pull a cross pin through the transverse tunnel to hold the looped end of the soft tissue replacement in place. Finally, the two free ends of the soft tissue replacement are affixed to the bone completing the implantation of a soft tissue replacement.
摘要翻译：一种用于进行手术，特别是ACL替代手术的装置和方法，其中柔性股线插入杆与U型导向装置协作以将柔性股线插入形成在骨部分中的隧道中并引导一对钻头指向横向于插入杆的隧道形成一对隧道。钻孔被引导穿过插入杆，并且当横向隧道形成时，柔性线束被保持在钻尖上。然后将插入杆从形成在骨中的隧道中取出，并且柔性股线环绕在第二钻点上。随后，将软组织置换固定在柔性股线的一端，并用柔性股线的另一端拉到第一钻头。然后使用第一钻头将十字销拉过横向隧道，以将软组织置换的环形末端保持在适当位置。最后，将软组织置换的两个自由端固定到完成植入软组织置换的骨上。

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