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公开(公告)号:US20080183174A1
公开(公告)日:2008-07-31
申请号:US12001473
申请日:2007-12-11
申请人: George Sikora , Tim Brightman , Steven W. Ek
发明人: George Sikora , Tim Brightman , Steven W. Ek
CPC分类号: A61B17/1675 , A61B17/1617 , A61B17/320016 , A61B17/32002
摘要: A retrograde resection apparatus may include a cutting blade including a slot defined in the cutting blade, a recess defined in at least a portion of the slot, a screw, including a proximal end and a distal end defining a bore therethrough, a shaft having a distal end and a proximal end, wherein the shaft passes through the bore and the distal end is configured to be received in the recess, and a biasing device configured to bias the shaft against the cutting blade. In addition, the apparatus may include a tether, a first portion of which is affixed to the cutting blade and a second portion of which passes through the bore.
摘要翻译: 逆行切除装置可以包括切割刀片,其包括限定在切割刀片中的狭槽,限定在狭槽的至少一部分中的凹部,包括限定穿过其中的孔的近端和远端的螺钉,具有 远端和近端,其中所述轴穿过所述孔,并且所述远端构造成容纳在所述凹部中,以及偏置装置,其构造成将所述轴偏压抵靠所述切割刀片。 此外,该装置可以包括系绳,其系统的第一部分固定在切割刀片上,其第二部分穿过该孔。
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公开(公告)号:US09358029B2
公开(公告)日:2016-06-07
申请号:US12001473
申请日:2007-12-11
申请人: George Sikora , Tim Brightman , Steven W. Ek
发明人: George Sikora , Tim Brightman , Steven W. Ek
CPC分类号: A61B17/1675 , A61B17/1617 , A61B17/320016 , A61B17/32002
摘要: A retrograde resection apparatus may include a cutting blade including a slot defined in the cutting blade, a recess defined in at least a portion of the slot, a screw, including a proximal end and a distal end defining a bore therethrough, a shaft having a distal end and a proximal end, wherein the shaft passes through the bore and the distal end is configured to be received in the recess, and a biasing device configured to bias the shaft against the cutting blade. In addition, the apparatus may include a tether, a first portion of which is affixed to the cutting blade and a second portion of which passes through the bore.
摘要翻译: 逆行切除装置可以包括切割刀片,其包括限定在切割刀片中的狭槽,限定在狭槽的至少一部分中的凹部,包括限定穿过其中的孔的近端和远端的螺钉,具有 远端和近端,其中所述轴穿过所述孔,并且所述远端构造成容纳在所述凹部中,以及偏置装置,其构造成将所述轴偏压抵靠所述切割刀片。 此外,该装置可以包括系绳,其系统的第一部分固定在切割刀片上,其第二部分穿过该孔。
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公开(公告)号:US07901408B2
公开(公告)日:2011-03-08
申请号:US11209170
申请日:2005-08-22
申请人: Steven W. Ek , Tim Brightman , Anthony Miniaci
发明人: Steven W. Ek , Tim Brightman , Anthony Miniaci
CPC分类号: A61F2/30756 , A61B17/1637 , A61B17/1684 , A61B17/17 , A61B17/1714 , A61B17/1735 , A61B17/175 , A61B17/1778 , A61F2/3601 , A61F2/4003 , A61F2002/30299 , A61F2002/30332 , A61F2002/3085 , A61F2002/4007 , A61F2002/4631 , A61F2220/0033 , A61F2230/0093
摘要: A system and method may be used for accessing an articular surface and for preparing an implant site on the articular surface. The method may include locating a portion of the articular. An access passage may be drilled towards the articular surface though bone behind the articular surface. An implant site may be excised in the articular surface relative to an axis defined by the access passage.
摘要翻译: 可以使用系统和方法来访问关节表面并且用于在关节表面上准备植入部位。 该方法可以包括定位关节的一部分。 可以通过关节表面后面的骨头朝向关节表面钻取入通道。 可以在关节表面中相对于由进入通道限定的轴线切除植入部位。
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公开(公告)号:US08556902B2
公开(公告)日:2013-10-15
申请号:US13043430
申请日:2011-03-08
申请人: Steven W. Ek , Tim Brightman , Anthony Miniaci
发明人: Steven W. Ek , Tim Brightman , Anthony Miniaci
IPC分类号: A61B17/56
CPC分类号: A61F2/30756 , A61B17/1637 , A61B17/1684 , A61B17/17 , A61B17/1714 , A61B17/1735 , A61B17/175 , A61B17/1778 , A61F2/3601 , A61F2/4003 , A61F2002/30299 , A61F2002/30332 , A61F2002/3085 , A61F2002/4007 , A61F2002/4631 , A61F2220/0033 , A61F2230/0093
摘要: A system and method may be used for accessing an articular surface and for preparing an implant site on the articular surface. The method may include locating a portion of the articular. An access passage may be drilled towards the articular surface though bone behind the articular surface. An implant site may be excised in the articular surface relative to an axis defined by the access passage.
摘要翻译: 可以使用系统和方法来访问关节表面并且用于在关节表面上准备植入部位。 该方法可以包括定位关节的一部分。 可以通过关节表面后面的骨头朝向关节表面钻取入通道。 可以在关节表面中相对于由进入通道限定的轴线切除植入部位。
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公开(公告)号:US09283076B2
公开(公告)日:2016-03-15
申请号:US12762920
申请日:2010-04-19
申请人: George Sikora , Steven W. Ek
发明人: George Sikora , Steven W. Ek
CPC分类号: A61F2/30756 , A61B17/1604 , A61B17/1684 , A61B17/1778 , A61F2/4081 , A61F2/4612 , A61F2002/30112 , A61F2002/30233 , A61F2002/30616 , A61F2002/30818 , A61F2002/30879 , A61F2002/30881 , A61F2002/30883 , A61F2002/30884 , A61F2002/4687 , A61F2230/0004 , A61F2230/0069 , A61F2250/0064
摘要: A system and method for repairing a defect on an articular surface. An excision guide is positioned on an articular surface, wherein the excision guide includes a guide head and a guide sleeve disposed on the guide head, wherein the guide head includes a contact surface configured to locate the excision guide relative to the articular surface. A guide pin may be advanced through the guide sleeve and secured to the articular surface, wherein the guide sleeve is configured to receive the guide pin therethrough and position the guide pin at an angle β relative to an axis generally normal and central to a defect on the articular surface, wherein angle β is less than 90 degrees.
摘要翻译: 一种用于修复关节表面缺陷的系统和方法。 切除引导件定位在关节表面上,其中切除引导件包括设置在引导头上的引导头和引导套,其中引导头包括构造成相对于关节表面定位切除引导件的接触表面。 引导销可以穿过引导套筒前进并固定到关节表面,其中引导套筒构造成容纳引导销穿过其中并将引导销定位成角度& bgr; 相对于关节表面上的缺陷大致正常和中心的轴线,其中角度& 小于90度。
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公开(公告)号:US09066716B2
公开(公告)日:2015-06-30
申请号:US13436188
申请日:2012-03-30
申请人: George Sikora , Steven W. Ek
发明人: George Sikora , Steven W. Ek
CPC分类号: A61B17/0401 , A61B17/0483 , A61B17/0485 , A61B2017/00526 , A61B2017/0404 , A61B2017/0406 , A61B2017/0409 , A61B2017/0411 , A61B2017/06171 , A61B2017/06185 , A61F2002/0888
摘要: A medical device is provided comprising a suture thread coated with a stiffening agent and having a shape of a coil having a plurality of windings. The suture thread may be used to reconnect soft tissue to bone tissue. The suture thread may be used in conjunction with a suture sheath which is inhibited from movement relative to the suture thread.
摘要翻译: 提供了一种医疗装置,其包括涂覆有加强剂的缝合线,并具有具有多个绕组的线圈形状。 缝合线可用于将软组织重新连接到骨组织。 缝合线可以与缝合线鞘结合使用,缝线鞘相对于缝合线被阻止运动。
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公开(公告)号:US08512375B2
公开(公告)日:2013-08-20
申请号:US11025837
申请日:2004-12-30
CPC分类号: A61B17/0401 , A61B17/0469 , A61B17/06166 , A61B2017/0409 , A61B2017/0414 , A61B2017/0417 , A61B2017/0459 , A61B2017/0464 , A61B2017/0475 , A61B2017/0477 , A61B2017/0496 , A61F2/0811 , Y10T24/3916
摘要: A method of closing a tissue wound includes providing a wound closure device having a first anchor, a second anchor, and a flexible member movably attached to the second anchor, positioning the first anchor against tissue, passing the flexible member across the wound, positioning the second anchor against tissue, and pulling on a free end of the flexible member to shorten a length of the flexible member between the first and second anchors, thereby closing the wound. A wound closure device includes a first anchor, a second anchor; and a flexible member connecting the first anchor to the second anchor, the flexible member being movably attached to the second anchor, such that pulling on a free end of the flexible member shortens a length of the flexible member between the first and second anchors.
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公开(公告)号:US20120253365A1
公开(公告)日:2012-10-04
申请号:US13436188
申请日:2012-03-30
申请人: George Sikora , Steven W. Ek
发明人: George Sikora , Steven W. Ek
IPC分类号: A61B17/04
CPC分类号: A61B17/0401 , A61B17/0483 , A61B17/0485 , A61B2017/00526 , A61B2017/0404 , A61B2017/0406 , A61B2017/0409 , A61B2017/0411 , A61B2017/06171 , A61B2017/06185 , A61F2002/0888
摘要: A medical device is provided comprising a suture thread coated with a stiffening agent and having a shape of a coil having a plurality of windings. The suture thread may be used to reconnect soft tissue to bone tissue. The suture thread may be used in conjunction with a suture sheath which is inhibited from movement relative to the suture thread.
摘要翻译: 提供了一种医疗装置,其包括涂覆有加强剂的缝合线,并具有具有多个绕组的线圈形状。 缝合线可用于将软组织重新连接到骨组织。 缝合线可以与缝合线鞘结合使用,缝线鞘相对于缝合线被阻止运动。
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公开(公告)号:US20110152869A1
公开(公告)日:2011-06-23
申请号:US13037929
申请日:2011-03-01
申请人: Steven W. Ek , George Sikora
发明人: Steven W. Ek , George Sikora
CPC分类号: A61B17/1764 , A61B17/1635 , A61B17/1742 , A61B17/1775 , A61B17/1778 , A61F2/30756 , A61F2/3859 , A61F2/461 , A61F2/4657 , A61F2/4684 , A61F2002/30112 , A61F2002/30607 , A61F2002/3085 , A61F2002/30878 , A61F2002/3895 , A61F2002/4658 , A61F2002/4663 , A61F2002/4685 , A61F2230/0004 , A61F2250/0062
摘要: The present disclosure relates to bone resurfacing. One embodiment includes a method for preparing an implant site in bone, comprising establishing a first working axis extending from said bone; establishing a second working axis extending from said bone, the second working axis is displaced from the first working axis; creating a first socket in the bone by reaming about the first working axis; and creating a second socket in the bone, adjacent the first socket, by reaming about the second working axis.
摘要翻译: 本公开涉及骨表面重建。 一个实施例包括用于在骨中制备植入部位的方法,包括建立从所述骨延伸的第一工作轴线; 建立从所述骨架延伸的第二工作轴线,所述第二工作轴线从所述第一工作轴线移位; 通过围绕第一工作轴线铰接来创建骨头中的第一套筒; 以及通过相对于所述第二工作轴线进行铰孔而在所述骨中邻近所述第一套筒创建第二套筒。
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公开(公告)号:US20090216285A1
公开(公告)日:2009-08-27
申请号:US12397095
申请日:2009-03-03
申请人: Steven W. Ek , George Sikora
发明人: Steven W. Ek , George Sikora
IPC分类号: A61F5/00
CPC分类号: A61B17/1764 , A61B17/1635 , A61B17/1742 , A61B17/1775 , A61B17/1778 , A61F2/30756 , A61F2/3859 , A61F2/461 , A61F2/4657 , A61F2/4684 , A61F2002/30112 , A61F2002/30607 , A61F2002/3085 , A61F2002/30878 , A61F2002/3895 , A61F2002/4658 , A61F2002/4663 , A61F2002/4685 , A61F2230/0004 , A61F2250/0062
摘要: The present disclosure relates to bone resurfacing. One embodiment includes a method for preparing an implant site in bone, comprising establishing a first working axis extending from said bone; establishing a second working axis extending from said bone, the second working axis is displaced from the first working axis; creating a first socket in the bone by reaming about the first working axis; and creating a second socket in the bone, adjacent the first socket, by reaming about the second working axis.
摘要翻译: 本公开涉及骨表面重建。 一个实施例包括用于在骨中制备植入部位的方法,包括建立从所述骨延伸的第一工作轴线; 建立从所述骨架延伸的第二工作轴线,所述第二工作轴线从所述第一工作轴线移位; 通过围绕第一工作轴线铰接来创建骨头中的第一套筒; 以及通过相对于所述第二工作轴线进行铰孔而在所述骨中邻近所述第一套筒创建第二套筒。
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