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    Prosthetic elbow replacement
    1.
    发明授权
    Prosthetic elbow replacement 有权
    假手术更换

    公开(公告)号：US07850737B2

    公开(公告)日：2010-12-14

    申请号：US12306407

    申请日：2007-06-26

    申请人： Bernard F. Morrey

    发明人： Bernard F. Morrey

    IPC分类号： A61F2/38

    CPC分类号： A61F2/3804 ,  A61F2/3845 ,  A61F2002/30332 ,  A61F2002/30507 ,  A61F2002/30624 ,  A61F2002/3813 ,  A61F2220/0025 ,  A61F2220/0033

    摘要： A prosthetic elbow replacement includes a humeral component having a stem dimensioned to fit within a medullary canal of the humerus and having a yoke connected to the stem wherein the yoke terminates in spaced apart arms. A pivot pin is mounted between the arms for rotational movement with respect to the humeral component. The pivot pin has a transverse throughhole. There is an ulnar component having an ulnar stem including a distal end dimensioned to fit within a medullary canal of the ulna and an opposite proximal end dimensioned to fit within a first end opening of the throughhole. The ulnar component has a mounting cap dimensioned to fit within a second end opening of the throughhole. A fastener connects the ulnar stem and the mounting cap such the proximal end of the ulnar stem is positioned within the first end opening of the throughhole and the mounting cap is positioned within the second end opening of the throughhole. The pivot pin rotates to allow for flexion of the prosthetic elbow replacement, and also allows for axial rotation of the ulna component in the humeral component.

    摘要翻译： 假体肘关节置换包括肱骨构件，其具有尺寸适合于肱骨髓质管中的杆，并且具有连接到杆的轭，其中轭以间隔开的臂终止。 枢轴销安装在臂之间，用于相对于肱骨部件旋转运动。 枢轴销具有横向通孔。 尺骨组件具有尺骨茎，其包括远端，其尺寸适于装配在尺骨的髓管内，并且相对的近端的尺寸适于配合在通孔的第一端部开口内。 尺骨部件具有安装帽，其尺寸适于安装在通孔的第二端部开口内。 紧固件连接尺骨杆和安装帽，尺尺杆的近端定位在通孔的第一端开口内，并且安装盖定位在通孔的第二端开口内。 枢轴销旋转以允许假肢弯头置换的屈曲，并且还允许尺骨组件在肱骨组件中的轴向旋转。

    PROSTHETIC ELBOW REPLACEMENT
    4.
    发明申请
    PROSTHETIC ELBOW REPLACEMENT 有权
    抛物线替代

    公开(公告)号：US20090312840A1

    公开(公告)日：2009-12-17

    申请号：US12306407

    申请日：2007-06-26

    申请人： Bernard F. Morrey

    发明人： Bernard F. Morrey

    IPC分类号： A61F2/38 ,  A61F2/30

    CPC分类号： A61F2/3804 ,  A61F2/3845 ,  A61F2002/30332 ,  A61F2002/30507 ,  A61F2002/30624 ,  A61F2002/3813 ,  A61F2220/0025 ,  A61F2220/0033

    摘要： A prosthetic elbow replacement includes a humeral component having a stem dimensioned to fit within a medullary canal of the humerus and having a yoke connected to the stem wherein the yoke terminates in spaced apart arms. A pivot pin is mounted between the arms for rotational movement with respect to the humeral component. The pivot pin has a transverse throughhole. There is an ulnar component having an ulnar stem including a distal end dimensioned to fit within a medullary canal of the ulna and an opposite proximal end dimensioned to fit within a first end opening of the throughhole. The ulnar component has a mounting cap dimensioned to fit within a second end opening of the throughhole. A fastener connects the ulnar stem and the mounting cap such the proximal end of the ulnar stem is positioned within the first end opening of the throughhole and the mounting cap is positioned within the second end opening of the throughhole. The pivot pin rotates to allow for flexion of the prosthetic elbow replacement, and also allows for axial rotation of the ulna component in the humeral component.

    摘要翻译： 假体肘关节置换包括肱骨构件，其具有尺寸适合于肱骨髓质管中的杆，并且具有连接到杆的轭，其中轭以间隔开的臂终止。 枢轴销安装在臂之间，用于相对于肱骨部件旋转运动。 枢轴销具有横向通孔。 尺骨组件具有尺骨茎，其包括远端，其尺寸适于装配在尺骨的髓管内，并且相对的近端的尺寸适于配合在通孔的第一端部开口内。 尺骨部件具有安装帽，其尺寸适于安装在通孔的第二端部开口内。 紧固件连接尺骨杆和安装帽，尺尺杆的近端定位在通孔的第一端开口内，并且安装盖定位在通孔的第二端开口内。 枢轴销旋转以允许假肢弯头置换的屈曲，并且还允许尺骨组件在肱骨组件中的轴向旋转。

    Radial implant system
    5.
    发明授权
    Radial implant system 有权
    径向植入系统

    公开(公告)号：US06709459B1

    公开(公告)日：2004-03-23

    申请号：US09652872

    申请日：2000-08-31

    申请人： William P. Cooney, III ,  Bernard F. Morrey ,  Shawn W. O'Driscoll ,  Ronald L. Linsheid ,  David A. Leibel ,  Fredrick M. Schultz

    发明人： William P. Cooney, III ,  Bernard F. Morrey ,  Shawn W. O'Driscoll ,  Ronald L. Linsheid ,  David A. Leibel ,  Fredrick M. Schultz

    IPC分类号： A61F238

    CPC分类号： A61F2/3804 ,  A61B17/15 ,  A61F2002/3827 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00179 ,  A61F2310/00796

    摘要： A prosthesis for the radius bone in the arm of a patient includes a head shaped for engagement with the capitellum of a humerus bone and the radial notch of the ulna. It also has a curved stem that extends from the head and is tapered with a distally decreasing cross section for insertion into the medullary canal of the radius. A system for implanting the prosthesis requires a resection guide for placing the forearm of the patient in a precise anatomical orientation for resection of the radius bone. The resection guide includes a notched alignment rod attached to an adjustable flange and a reference flange for aligning the forearm for a cut of the radius bone perpendicular with the axis of rotation of the radius bone about the ulna, and for measuring the size of the resection and prosthesis.

    摘要翻译： 用于患者手臂中的半径骨的假体包括头部，其形状用于与肱骨的头皮和尺骨的径向切口接合。 它还具有弯曲的杆，其从头部延伸并且具有向远侧减小的横截面逐渐变细以插入到半径的髓管中。 用于植入假体的系统需要切除引导件，用于将患者的前臂置于精确的解剖学取向​​以切除半径骨。 切除引导件包括连接到可调节法兰的凹口对准杆和参考法兰，用于将前臂对准半径骨的切口，其垂直于围绕尺骨的半径骨的旋转轴线，并用于测量切除的尺寸 和假体。

    Bone cleaning and drying system
    6.
    发明授权
    Bone cleaning and drying system 失效

    公开(公告)号：US5704909A

    公开(公告)日：1998-01-06

    申请号：US650342

    申请日：1996-05-20

    申请人： Bernard F. Morrey ,  John J. McLeod, Jr. ,  Frederick M. Schultz

    发明人： Bernard F. Morrey ,  John J. McLeod, Jr. ,  Frederick M. Schultz

    IPC分类号： A61B19/00 ,  A61F2/46 ,  A61M1/00 ,  A61N1/30

    CPC分类号： A61M1/0084 ,  A61F2/4675 ,  A61B90/05 ,  A61F2002/4685

    摘要： A bone cleaning and drying system for cleaning drying and emptying bones during joint replacement surgery, which includes an applicator for applying compressed gas, namely carbon dioxide, to the intramedullary canal and the cancellous bone, with an applicator nozzle at the distal end, the applicator nozzle having a plurality of end discharge slits and a plurality of angled side discharge slits to provide reverse flow, which provides a pressure gradient from the distal end to the proximal end, which aspirates and directs the entrained air, blood, fluids, fat, marrow, tissue and bone debris onto a drape or a hollow deflector shield surrounding the applicator, the front surface of the hollow deflector shield being apertured to allow the entrained materials to pass therethrough, the interior of the hollow deflector shield being connected to a flexible suction hose, and replaces room air with carbon dioxide in bone.

    Bone cleaning and drying system
    7.
    发明授权
    Bone cleaning and drying system 失效
    骨清洗干燥系统

    公开(公告)号：US5554111A

    公开(公告)日：1996-09-10

    申请号：US405500

    申请日：1995-03-16

    申请人： Bernard F. Morrey ,  John J. McLeod, Jr. ,  Frederick M. Schultz

    发明人： Bernard F. Morrey ,  John J. McLeod, Jr. ,  Frederick M. Schultz

    IPC分类号： A61B19/00 ,  A61F2/46 ,  A61M1/00 ,  A61N1/30

    CPC分类号： A61M1/0084 ,  A61F2/4675 ,  A61B90/05 ,  A61F2002/4685

    摘要： A bone cleaning and drying system for cleaning drying and emptying bones during joint replacement surgery, which includes an applicator for applying compressed gas, namely carbon dioxide, to the intramedullary canal and the cancellous bone, with an applicator nozzle at the distal end, the applicator nozzle having a plurality of end discharge slits and a plurality of angled side discharge slits to provide reverse flow, which provides a pressure gradient from the distal end to the proximal end, which aspirates and directs the entrained air, blood, fluids, fat, marrow, tissue and bone debris onto a drape or a hollow deflector shield surrounding the applicator, the front surface of the hollow deflector shield being apertured to allow the entrained materials to pass therethrough, the interior of the hollow deflector shield being connected to a flexible suction hose, and replaces room air with carbon dioxide in bone.

    摘要翻译： 一种用于在关节置换手术期间清洁干燥和排空骨骼的骨清洁和干燥系统，其包括用于将压缩气体（即二氧化碳）施加到髓内管和松质骨上的施用器，在远端具有施用喷嘴，施用器 喷嘴具有多个端部排出狭缝和多个成角度的侧面排出狭缝，以提供反向流动，其提供从远端到近端的压力梯度，其吸引并引导夹带的空气，血液，流体，脂肪，骨髓 ，组织和骨碎片放置在围绕施加器的悬垂布或中空导流板屏蔽件上，中空导流板屏蔽件的前表面是有孔的，以允许夹带的材料通过，中空导流板屏蔽件的内部连接到柔性抽吸软管 ，并用骨骼中的二氧化碳代替室内空气。