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    MICROFRACTURE APPARATUSES AND METHODS
    2.
    发明申请
    MICROFRACTURE APPARATUSES AND METHODS 审中-公开
    微晶器件和方法

    公开(公告)号：US20160095719A1

    公开(公告)日：2016-04-07

    申请号：US14863554

    申请日：2015-09-24

    Applicant: Steven EK ,  George SIKORA

    Inventor： Steven EK ,  George SIKORA

    IPC: A61F2/46

    Abstract: Embodiments of apparatuses and methods for microfracture (e.g., forming a plurality of microfractures in a bone to encourage cartilage regeneration).

    Abstract translation: 用于微裂缝的装置和方法的实施例（例如，在骨中形成多个微裂缝以促进软骨再生）。

    Tibial resurfacing system
    6.
    发明授权
    Tibial resurfacing system 有权
    胫骨重修系统

    公开(公告)号：US07163541B2

    公开(公告)日：2007-01-16

    申请号：US10308718

    申请日：2002-12-03

    Applicant: Steven Ek

    Inventor： Steven Ek

    IPC: A61B17/56

    CPC classification number: A61F2/30721 ,  A61B17/1604 ,  A61B17/1675 ,  A61B17/1764 ,  A61F2/30749 ,  A61F2/389 ,  A61F2002/30354 ,  A61F2002/30604 ,  A61F2002/3085 ,  A61F2002/3895 ,  A61F2220/0033

    Abstract: A tibial resurfacing system is provided that includes a drill guide, bone chisel and implant. In one aspect, the system includes a drill guide that includes a targeting ring and a bore section for creating an axis through the tibia to the superior tibial surface in the vicinity of the targeting ring. In another aspect, a bone chisel is provided that includes a bone-cutting end, having a transverse angle creating an elliptical bone-cutting face. In another aspect, an implant is provided that includes an angled bearing element formed of a cylindrical member having a first end defining a load-bearing surface, and a second end. The first end is formed at an angle that creates an elliptical face of the first end.

    Abstract translation: 提供了一种胫骨表面置换系统，其包括钻子引导器，骨凿和植入物。 在一个方面，该系统包括钻子引导器，其包括目标环和用于在目标环附近产生通过胫骨到胫骨表面的轴的孔部分。 在另一方面，提供了一种骨凿，其包括骨切割端，具有产生椭圆形骨切割面的横向角度。 在另一方面，提供一种植入物，其包括由圆柱形构件形成的成角度的轴承元件，所述圆柱形构件具有限定承重表面的第一端和第二端。 第一端以形成第一端的椭圆面的角度形成。

    Retrograde delivery of resurfacing devices
    8.
    发明申请
    Retrograde delivery of resurfacing devices 有权
    表面置换装置的逆行输送

    公开(公告)号：US20050154398A1

    公开(公告)日：2005-07-14

    申请号：US10994453

    申请日：2004-11-22

    Applicant: Anthony Miniaci ,  Steven Ek

    Inventor： Anthony Miniaci ,  Steven Ek

    IPC: A61B17/16 ,  A61B17/17 ,  A61B17/56 ,  A61F20060101 ,  A61F2/36 ,  A61F2/40 ,  A61F2/46

    CPC classification number: A61B17/1668 ,  A61B17/1677 ,  A61B17/1684 ,  A61B17/175 ,  A61F2/3603 ,  A61F2/4607 ,  A61F2/4618 ,  A61F2002/4007 ,  A61F2002/4636 ,  A61F2002/4677

    Abstract: A method according to one embodiment may provide access to an articular surface of a bone. The method includes forming a passage through at least a portion of the bone. The passage provides an opening in the articular surface. The method further includes inserting a tether through the passage. The tether inserted through the passage can be coupled to at least one device from an insertion site remote from the articular surface. The tether can be withdrawn through the passage to convey the device to a location proximate the articular surface.

    Abstract translation: 根据一个实施例的方法可以提供对骨的关节表面的接近。 该方法包括形成通过骨的至少一部分的通道。 通道在关节表面提供开口。 该方法还包括通过通道插入系绳。 穿过通道插入的系绳可以从远离关节表面的插入部位耦合到至少一个装置。 系绳可以通过通道被抽出以将装置传送到靠近关节表面的位置。

    Tibial resurfacing system
    9.
    发明授权
    Tibial resurfacing system 有权
    胫骨重修系统

    公开(公告)号：US08523872B2

    公开(公告)日：2013-09-03

    申请号：US11623513

    申请日：2007-01-16

    Applicant: Steven Ek

    Inventor： Steven Ek

    IPC: A61B17/56

    CPC classification number: A61F2/30721 ,  A61B17/1604 ,  A61B17/1675 ,  A61B17/1764 ,  A61F2/30749 ,  A61F2/389 ,  A61F2002/30354 ,  A61F2002/30604 ,  A61F2002/3085 ,  A61F2002/3895 ,  A61F2220/0033

    Abstract: A tibial resurfacing system is provided that includes a drill guide, bone chisel and implant. In one aspect, the system includes a drill guide that includes a targeting ring that is shaped to be placed on the superior tibial surface and a bore section that is connected to the ring to create an axis through the tibia to the superior tibial surface in the vicinity of the targeting ring. The drill guide permits a drill pin and/or drill to be advanced through the tibia to the superior tibial surface. In another aspect, a bone chisel is provided that includes an elongated tubular structure having a first end and a bone-cutting end, and the bone-cutting end is terminated in a transverse angle thereby creating an elliptical bone-cutting face. In another aspect, an implant is provided that includes an angled bearing element formed of a cylindrical member having a first end and a second end. The first end is formed at an angle that creates an elliptical face of the first end, and the first end defines a load-bearing surface of an articular surface.

    Abstract translation: 提供了一种胫骨表面置换系统，其包括钻子引导器，骨凿和植入物。 在一个方面，该系统包括钻子引导器，其包括成形为放置在上胫骨表面上的定向环，以及连接到环上的孔部分，以产生穿过胫骨到胫骨上表面的轴线 瞄准环附近。 钻子引导件允许钻头和/或钻头通过胫骨前进到上胫骨表面。 在另一方面，提供了一种骨凿，其包括具有第一端和骨切割端的细长管状结构，并且所述骨切割端以横向角度终止，从而形成椭圆形骨切割面。 在另一方面，提供一种植入物，其包括由具有第一端和第二端的圆柱形构件形成的成角度的轴承元件。 第一端以形成第一端的椭圆面的角度形成，并且第一端限定关节表面的承载表面。

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