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41. 发明授权

US07842039B2 Method and apparatus for achieving correct limb alignment in unicondylar knee arthroplasty 有权
标题翻译：用于在单髁膝关节置换术中获得正确的肢体对准的方法和装置
公开(公告)号：US07842039B2
公开(公告)日：2010-11-30
申请号：US11456303
申请日：2006-07-10
申请人： Robert A. Hodorek , Adam H. Sanford , Richard V. Williamson , Paul V. Saenger , Toby N. Farling
发明人： Robert A. Hodorek , Adam H. Sanford , Richard V. Williamson , Paul V. Saenger , Toby N. Farling
IPC分类号： A61F5/00
CPC分类号： A61B17/154 , A61B17/155 , A61B17/157
摘要： A method and apparatus for linking the distal femoral cut and the proximal tibial cut in unicondylar knee arthroplasty is disclosed. A spacing apparatus is positioned in the relevant knee compartment and utilized to hold the knee in position to correct limb alignment. The spacing apparatus includes a femoral cut slot through which the distal femoral cut is made and further includes tibial affixment apertures through which a headless securing device can be positioned to secure the spacing apparatus to the tibia. After the distal femoral resection is complete, the spacing apparatus is removed, with the headless securing devices remaining positioned in the tibia. The headless securing devices are used as a reference for securing a tibial cut block to the tibia for making the proximal tibial resection. With the mechanism of the present invention, the knee can be placed in flexion when making the proximal tibial cut.
摘要翻译：公开了一种用于在单髁膝关节置换术中连接远端股骨切口和近端胫骨切口的方法和装置。间隔装置位于相关的膝盖室中，用于将膝盖保持在适当的位置以校正肢体对准。所述间隔装置包括股骨切割槽，所述远端股骨切口通过所述切口槽进一步包括胫骨固定孔，无头固定装置可通过所述胫骨固定孔将所述间隔装置固定到所述胫骨。在股骨远端切除完成后，移除间隔装置，无头固定装置保持定位在胫骨内。将无头固定装置用作将胫骨切割块固定到胫骨以进行近端胫骨切除的参考。利用本发明的机构，当进行胫骨近端切割时，可以使膝盖弯曲。

42. 发明授权

US07641663B2 Femoral reference tibial cut guide 有权
标题翻译：股骨参考胫骨切割指南
公开(公告)号：US07641663B2
公开(公告)日：2010-01-05
申请号：US11751969
申请日：2007-05-22
申请人： Robert A. Hodorek
发明人： Robert A. Hodorek
IPC分类号： A61B17/58 , A61F2/00
CPC分类号： A61B17/157
摘要： A femoral reference tibial cut guide for cutting the proximal tibia to receive a tibial implant. The cut guide references the femur to determine the appropriate tibial resection.
摘要翻译：股骨参考胫骨切割引导件，用于切割近端胫骨以接收胫骨植入物。切割指南引用股骨来确定适当的胫骨切除。

43. 发明申请

US20080306484A1 APPARATUS FOR KNEE SURGERY AND METHOD OF USE 审中-公开
标题翻译： KNEE手术装置及使用方法
公开(公告)号：US20080306484A1
公开(公告)日：2008-12-11
申请号：US12191835
申请日：2008-08-14
申请人： Thomas M. Coon , E. Marlowe Goble , Alfred J. Tria, JR. , Warren Scott Gareiss , Robert A. Hodorek , Toby N. Farling , Daniel F. Justin , Donald M. Smucker , Richard R. Van Zile
发明人： Thomas M. Coon , E. Marlowe Goble , Alfred J. Tria, JR. , Warren Scott Gareiss , Robert A. Hodorek , Toby N. Farling , Daniel F. Justin , Donald M. Smucker , Richard R. Van Zile
IPC分类号： A61B17/60
CPC分类号： A61B17/1675 , A61B17/00234 , A61B17/155 , A61B17/157 , A61B17/158 , A61B17/1735 , A61B17/1764 , A61B17/1767 , A61B2090/062 , A61F2/4657 , A61F2/4684
摘要： The present invention comprises a set of instruments and a method for their use in preparing a knee joint to receive knee implants. The inventive instruments and method are generally suitable for knee joint surgery. Furthermore, they include features that make them suitable for performing a minimally invasive knee surgery in which a smaller than normal incision is made and oriented to preserve the quadriceps mechanism and protect the suprapatellar pouch. The instruments permit switching from a minimally invasive technique to a standard open technique at any point in the procedure. An illustrative set of instruments for total knee arthroplasty and an associated minimally invasive technique are described.
摘要翻译：本发明包括一组仪器及其用于准备膝关节以接收膝盖植入物的方法。本发明的仪器和方法通常适用于膝关节手术。此外，它们包括使其适合于执行微创膝盖手术的特征，其中制造小于正常切口并定向以保护四头肌机构并保护上皮囊。这些仪器允许在手术过程中的任何一点从微创技术切换到标准开放技术。描述了用于全膝关节置换术和相关的微创技术的说明性的一组仪器。

44. 发明授权

US07291169B2 Cartilage implant 有权
标题翻译：软骨植入
公开(公告)号：US07291169B2
公开(公告)日：2007-11-06
申请号：US11107766
申请日：2005-04-15
申请人： Robert A. Hodorek
发明人： Robert A. Hodorek
IPC分类号： A61F2/30 , A61F2/38
CPC分类号： A61F2/389 , A61B17/00491 , A61B17/86 , A61F2/30756 , A61F2/30767 , A61F2002/30062 , A61F2002/30131 , A61F2002/30156 , A61F2002/30187 , A61F2002/302 , A61F2002/30324 , A61F2002/30574 , A61F2002/30604 , A61F2002/30777 , A61F2002/30784 , A61F2002/30785 , A61F2002/30957 , A61F2002/3096 , A61F2002/3895 , A61F2210/0004 , A61F2230/0013 , A61F2230/0023 , A61F2230/0034 , A61F2230/0065 , A61F2250/0036 , A61F2310/00976
摘要： A cartilage implant for replacing a portion of the cartilage adjacent to a skeletal joint is presented.
摘要翻译：提出了用于替换邻近骨骼关节的软骨的一部分的软骨植入物。

45. 发明授权

US5534027A Method for providing a barrier to the advancement of wear debris in an orthopaedic implant assembly 失效
标题翻译：为矫形外科植入物组件中的磨损碎片提供障碍的方法
公开(公告)号：US5534027A
公开(公告)日：1996-07-09
申请号：US342279
申请日：1994-11-18
申请人： Robert A. Hodorek
发明人： Robert A. Hodorek
IPC分类号： A61B17/80 , A61B17/86 , A61F2/00 , A61F2/02 , A61F2/30 , A61F2/38 , A61F2/46 , A61F2/28
CPC分类号： A61B17/8047 , A61F2/30721 , A61F2/30744 , A61F2/389 , A61B17/8042 , A61B17/86 , A61B17/8605 , A61B17/8695 , A61F2/30767 , A61F2/4614 , A61F2002/30143 , A61F2002/30153 , A61F2002/302 , A61F2002/30378 , A61F2002/30405 , A61F2002/30439 , A61F2002/30443 , A61F2002/30538 , A61F2002/30589 , A61F2002/30682 , A61F2002/30772 , A61F2002/30795 , A61F2002/30892 , A61F2002/4638 , A61F2002/464 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2230/0017 , A61F2230/0019 , A61F2230/0065 , A61F2250/0006 , Y10S411/915
摘要： An orthopaedic implant assembly 1 including a securing member or screw 10 and sealing washer 20 assembled thereto. The assembly 1 further includes a base member 30 with a hole 31 therein for receiving the screw 10 and washer 20. The screw 10 includes an enlarged head 11 with an arcuate undersurface 14 with a groove surrounding head 11 for receiving the sealing washer 20 therein. The screw hole 31 includes a complementary arcuate surface to enable screw 10 to be inserted in a selectively variable angled orientation with respect to the screw hole 31 while the washer 20 provides a seal between the head 11 of screw 10 and the base member 30. The assembly 1 may further include an additional member 40 over the hole 31 and screw 10 and washer 20, such that this layer 40 generates wear debris. The sealing washer 20 provides a barrier to the advancement of the wear debris or particulate matter beyond the sealing washer 20.
摘要翻译：包括固定构件或螺钉10和组装在其上的密封垫圈20的矫形植入物组件1。组件1还包括其中具有用于接收螺钉10和垫圈20的孔31的基部构件30.螺钉10包括具有弧形下表面14的扩大头部11，其具有围绕头部11的凹槽，用于在其中容纳密封垫圈20。螺钉孔31包括互补的弓形表面，以使得螺钉10相对于螺钉孔31以可选择的可变的倾斜方向被插入，而垫圈20在螺钉10的头部11和基部构件30之间提供密封。组件1还可以包括孔31上的附加构件40以及螺钉10和垫圈20，使得该层40产生磨损碎片。密封垫圈20为穿过密封垫圈20的磨损碎片或颗粒物质的前进提供了障碍。

46. 发明授权

US4979957A Textured prosthetic implant 失效
标题翻译：纹理假肢植入物
公开(公告)号：US4979957A
公开(公告)日：1990-12-25
申请号：US405260
申请日：1989-09-11
申请人： Robert A. Hodorek
发明人： Robert A. Hodorek
IPC分类号： A61F2/30 , A61F2/38
CPC分类号： A61F2/30771 , A61F2/3877 , A61F2002/30892
摘要： A prosthetic implant which includes a top surface and an undersurface oppositely located therefrom. The undersurface includes a raised peripheral rim, a plurality of raised islands, and at least one raised rail all arranged in a pattern to create a textured undersurface. The raised portions are undercut. The arrangement of the raised portions is designed so that the bone cement which is used to secure the implant to the bone cell interlock securely to the undersurface to resist potential subsequent loosening of the implant.
摘要翻译：一种假体植入物，其包括与其相对定位的顶表面和下表面。下表面包括凸起的外围边缘，多个凸起的岛，以及至少一个凸起的轨道，全部以图案布置以形成纹理的下表面。隆起部分是底切的。凸起部分的布置被设计成使得用于将植入物固定到骨细胞的骨粘固剂牢固地连接到下表面以抵抗潜在的后续的植入物的松动。

47. 发明授权

US08864836B2 ACL accommodating tibial design 有权
标题翻译： ACL容纳胫骨设计
公开(公告)号：US08864836B2
公开(公告)日：2014-10-21
申请号：US13001442
申请日：2009-06-23
申请人： Robert A. Hodorek , Herve Windisch , Marc Muenchinger , Thomas Traschler
发明人： Robert A. Hodorek , Herve Windisch , Marc Muenchinger , Thomas Traschler
IPC分类号： A61F2/38 , A61F2/30
CPC分类号： A61F2/389 , A61B17/1675 , A61B17/1764 , A61F2002/30006 , A61F2002/30011 , A61F2002/30013 , A61F2002/30014 , A61F2002/3007 , A61F2002/3011 , A61F2002/30112 , A61F2002/30131 , A61F2002/3092 , A61F2002/30934 , A61F2002/3895 , A61F2230/0002 , A61F2230/0004 , A61F2230/0013 , A61F2250/0018 , A61F2250/0024 , A61F2310/00023 , A61F2310/00029 , A61F2310/00095 , A61F2310/00101 , A61F2310/00131 , A61F2310/00179 , G06F19/00
摘要： Surgical methods and tibial implants (46) for accommodating the anterior cruciate ligament (ACL) during unicompartmental or bi-unicompartmental knee arthroplasty procedures.
摘要翻译：手术方法和胫骨植入物（46），用于容纳前部十字韧带（ACL）在单室或双室内膝盖关节置换手术。

48. 发明授权

US08852195B2 Guide templates for surgical implants and related methods 有权
标题翻译：手术植入物的指南模板和相关方法
公开(公告)号：US08852195B2
公开(公告)日：2014-10-07
申请号：US11040501
申请日：2005-01-21
申请人： Daniel F. Justin , E. Marlowe Goble , Robert A. Hodorek , Carlyle J. Creger
发明人： Daniel F. Justin , E. Marlowe Goble , Robert A. Hodorek , Carlyle J. Creger
IPC分类号： A61B17/32 , A61F2/38 , A61B17/16 , A61B17/17 , A61F2/40 , A61F2/32 , A61F2/42
CPC分类号： A61B17/1764 , A61B17/1662 , A61B17/1675 , A61F2/32 , A61F2/38 , A61F2/3804 , A61F2/3877 , A61F2/40 , A61F2/42 , A61F2002/3895
摘要： A guide template for use in resurfacing a portion of a bone includes a body adapted for positioning over a natural or resected articulation surface of the bone. The body has a top surface and an opposing bottom surface that each extend between a proximal end and an opposing distal end. The body at least partially bounds an opening extending between the top surface and the bottom surface. At least a portion of the top surface or the bottom surface has a convex curvature or a concave curvature that extends between the proximal end and the opposing distal end. At least three spaced apart supports project below the bottom surface of the body such that the body can be supported by the supports. Fasteners are provided for securing the body to the bone.
摘要翻译：用于重新覆盖骨的一部分的引导模板包括适于定位在骨的自然或切除的关节表面上的主体。主体具有顶表面和相对的底表面，每个在近端和相对的远端之间延伸。主体至少部分地限定在顶表面和底表面之间延伸的开口。顶表面或底表面的至少一部分具有在近端和相对的远端之间延伸的凸曲率或凹曲率。至少三个间隔开的支撑件在主体的底表面下方突出，使得主体可被支撑件支撑。提供紧固件用于将身体固定到骨骼上。

49. 发明授权

US08454616B2 Method and apparatus for achieving correct limb alignment in unicondylar knee arthroplasty 有权
标题翻译：用于在单髁膝关节置换术中获得正确的肢体对准的方法和装置
公开(公告)号：US08454616B2
公开(公告)日：2013-06-04
申请号：US11456310
申请日：2006-07-10
申请人： Robert A. Hodorek , Adam H. Sanford , Richard L. Williamson , Paul V. Saenger , Toby N. Farling
发明人： Robert A. Hodorek , Adam H. Sanford , Richard L. Williamson , Paul V. Saenger , Toby N. Farling
IPC分类号： A61F5/00
CPC分类号： A61B17/154 , A61B17/155 , A61B17/157
摘要： A method and apparatus for correcting limb alignment in a unicondylar knee arthroplasty and linking the distal femoral cut and the proximal tibial cut. Alignment rods are connected to a spacing apparatus to facilitate correction of limb alignment. The alignment rods are positioned along the mechanical axis of the femur and the tibia and the knee joint is positioned to correct alignment. A spacing apparatus is positioned in the relevant knee compartment and utilized to hold the knee in position to correct limb alignment. The spacing apparatus includes a femoral cut slot through which the distal femoral cut is made and further includes tibial affixment apertures through which a headless securing device can be positioned to secure the spacing apparatus to the tibia. After the distal femoral resection is complete, the spacing apparatus is removed, with the headless securing devices remaining positioned in the tibia. The headless securing devices are used as a reference for securing a tibial cut block to the tibia for making the proximal tibial resection. With the mechanism of the present invention, the knee can be placed in flexion when making the proximal tibial cut and the distal femoral cut is linked to the proximal tibial cut.
摘要翻译：一种用于矫正单髁膝关节置换术中肢体对位的方法和装置，并且连接股骨远端切口和近端胫骨切口。对准杆连接到间隔装置以便于肢体对准的校正。对准杆沿着股骨的机械轴线定位，并且胫骨和膝关节定位成校正对准。间隔装置位于相关的膝盖室中，用于将膝盖保持在适当的位置以校正肢体对准。所述间隔装置包括股骨切割槽，所述远端股骨切口通过所述切口槽进一步包括胫骨固定孔，无头固定装置可通过所述胫骨固定孔将所述间隔装置固定到所述胫骨。在股骨远端切除完成后，移除间隔装置，无头固定装置保持定位在胫骨内。将无头固定装置用作将胫骨切割块固定到胫骨以进行近端胫骨切除的参考。利用本发明的机构，当进行近端胫骨切割并且远端股骨切割与胫骨近端切口相连时，可以将膝盖置于弯曲处。

50. 发明授权

US08403985B2 Joint spacer implant 有权
标题翻译：联合垫片植入
公开(公告)号：US08403985B2
公开(公告)日：2013-03-26
申请号：US11265652
申请日：2005-11-02
申请人： Robert A. Hodorek
发明人： Robert A. Hodorek
IPC分类号： A61F2/08
CPC分类号： A61F2/30721 , A61B17/06166 , A61B17/0642 , A61B17/68 , A61B17/86 , A61B2017/0647 , A61B2017/0648 , A61F2/08 , A61F2/30724 , A61F2/30767 , A61F2/30965 , A61F2/3872 , A61F2002/30004 , A61F2002/30016 , A61F2002/30018 , A61F2002/30026 , A61F2002/30133 , A61F2002/30324 , A61F2002/30546 , A61F2002/30576 , A61F2002/30754 , A61F2002/30934 , A61F2002/30957 , A61F2002/30971 , A61F2002/3895 , A61F2230/0015 , A61F2250/0012 , A61F2250/0014 , A61F2250/0019 , A61F2250/0029 , A61F2250/0036 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00976 , A61L27/52
摘要： A spacer implant designed for placement between the bones of a joint, which includes soft tissue components. The spacer includes a spacer body positionable between the bones and defined by an outer periphery. The spacer also includes at least one tether. Each of the tethers has a first end fixed to the spacer body and a second end extending outwardly from the outer periphery of the spacer body. The second end of each of the tethers is adapted to be fastened to any of the bones or the soft tissue components of the joint.
摘要翻译：设计用于放置在包括软组织部件的关节骨之间的间隔件植入物。间隔件包括可定位在骨骼之间并由外周限定的间隔体。间隔物还包括至少一个系链。每个系绳具有固定到间隔体的第一端和从间隔体的外周向外延伸的第二端。每个系绳的第二端适于紧固到接头的任何骨骼或软组织部件。

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