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    UNIVERSAL DOUBLE OFFSET SURGICAL INSTRUMENT
    5.
    发明申请
    UNIVERSAL DOUBLE OFFSET SURGICAL INSTRUMENT 失效
    通用双面手术仪器

    公开(公告)号：US20100121331A1

    公开(公告)日：2010-05-13

    申请号：US12623030

    申请日：2009-11-20

    Applicant: Jeffrey A. Sharp ,  Luke A. Gibson ,  David C. Kelman

    Inventor： Jeffrey A. Sharp ,  Luke A. Gibson ,  David C. Kelman

    IPC: A61B17/16

    CPC classification number: A61B17/164 ,  A61B17/00234 ,  A61B17/1604 ,  A61B17/1659 ,  A61B17/1668 ,  A61B34/20 ,  A61B2017/0046 ,  A61F2/4607 ,  A61F2/4657 ,  A61F2002/4635

    Abstract: Instruments for use in anterior approach total hip arthroplasty. Instruments according to certain embodiments of the invention connect to a shaping member such as a broach, reamer or osteotome that is used to prepare the intramedullary canal of a desired femur or other bone for total hip arthroplasty. Such an instrument according to such embodiments can be configurable to allow operation on either the left or right leg, and in doing so to provide lateral offset and anterior offset of the instrument handle relative to the shaping member so that the patient's gut, musculature or other bodily portions may be avoided while still providing desired leverage and control over the shaping member to prepare the intramedullary canal.

    Abstract translation: 用于前路全髋关节置换术的仪器。 根据本发明的某些实施例的器械连接到成形构件，例如用于制备用于全髋关节置换术的期望的股骨或其他骨的髓内管的拉刀，铰刀或骨凿。 根据这种实施例的这种器械可以被配置为允许在左腿或右腿上进行操作，并且在这样做时能够相对于成形构件提供仪器手柄的横向偏移和前偏移，使得患者的肠道，肌肉组织或其他 可以避免身体部分，同时仍然提供对成形构件的期望的杠杆和控制以准备髓内管。

    SYSTEMS AND METHODS FOR ALTERING THE SURFACE OF A BONE
    7.
    发明申请
    SYSTEMS AND METHODS FOR ALTERING THE SURFACE OF A BONE 有权
    用于改变骨表面的系统和方法

    公开(公告)号：US20140128874A1

    公开(公告)日：2014-05-08

    申请号：US13816166

    申请日：2011-08-16

    Applicant: Luke Andrew Gibson ,  Jeffrey A. Sharp

    Inventor： Luke Andrew Gibson ,  Jeffrey A. Sharp

    IPC: A61B17/17 ,  A61B17/16

    CPC classification number: A61B17/1662 ,  A61B17/1659 ,  A61B17/17 ,  A61B17/1703 ,  A61B17/1739 ,  A61B17/1746 ,  A61B17/175 ,  A61B17/1764 ,  A61B34/10 ,  A61B2017/568 ,  A61B2034/108

    Abstract: Systems and methods provide patient-specific cutting blocks that allow for bone resurfacing procedures, such as milling or burring, with simplified devices. A computer assisted surgical cutting block is produced having a surface region that matches with the surface region of a patient's bone to be altered. A cutting tool may be provided having a contoured bone mating surface and a contoured and patient-specific shaped cutting guide surface, which is located in a plane above the bone mating surface. One or more channels are provided in the cutting block, and as the surgeon moves the cutting tool (a milling or burring, for example) in the channels the tool cuts the bone both laterally along the surface of the bone and vertically into the bone according to the cutting guide surface and other preselected surface features of the cutting block.

    Abstract translation: 系统和方法提供患者特定的切割块，其允许使用简化的装置进行骨表面修复程序，例如铣削或翻边。 产生计算机辅助外科切割块，其具有与要改变的患者骨骼的表面区域匹配的表面区域。 可以提供具有轮廓骨匹配表面和轮廓和患者特定形状的切割引导表面的切割工具，其位于骨匹配表面上方的平面中。 一个或多个通道设置在切割块中，并且当外科医生将切割工具（例如铣削或毛刺）移动到通道中时，该工具沿着骨的表面横向切割骨，并且垂直地进入骨中，根据 到切割导向面和切割块的其他预选表面特征。

    Systems and methods for altering the surface of a bone
    9.
    发明授权
    Systems and methods for altering the surface of a bone 有权
    用于改变骨表面的系统和方法

    公开(公告)号：US09345495B2

    公开(公告)日：2016-05-24

    申请号：US13816166

    申请日：2011-08-16

    Applicant: Jeffrey A. Sharp

    Inventor： Luke Andrew Gibson ,  Jeffrey A. Sharp

    IPC: A61B17/17 ,  A61B17/16 ,  A61B17/56

    CPC classification number: A61B17/1662 ,  A61B17/1659 ,  A61B17/17 ,  A61B17/1703 ,  A61B17/1739 ,  A61B17/1746 ,  A61B17/175 ,  A61B17/1764 ,  A61B34/10 ,  A61B2017/568 ,  A61B2034/108

    Abstract: Systems and methods provide patient-specific cutting blocks that allow for bone resurfacing procedures, such as milling or burring, with simplified devices. A computer assisted surgical cutting block is produced having a surface region that matches with the surface region of a patient's bone to be altered. A cutting tool may be provided having a contoured bone mating surface and a contoured and patient-specific shaped cutting guide surface, which is located in a plane above the bone mating surface. One or more channels are provided in the cutting block, and as the surgeon moves the cutting tool (a milling or burring, for example) in the channels the tool cuts the bone both laterally along the surface of the bone and vertically into the bone according to the cutting guide surface and other preselected surface features of the cutting block.

    Abstract translation: 系统和方法提供患者特定的切割块，其允许使用简化的装置进行骨表面修复程序，例如铣削或翻边。 产生计算机辅助外科切割块，其具有与要改变的患者骨骼的表面区域匹配的表面区域。 可以提供具有轮廓骨匹配表面和轮廓和患者特定形状的切割引导表面的切割工具，其位于骨匹配表面上方的平面中。 一个或多个通道设置在切割块中，并且当外科医生将切割工具（例如铣削或毛刺）移动到通道中时，该工具沿着骨的表面横向切割骨，并且垂直地进入骨中，根据 到切割导向面和切割块的其他预选表面特征。

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