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    Method and apparatus for performing arthroscopic microfracture surgery
    1.
    发明授权
    Method and apparatus for performing arthroscopic microfracture surgery 失效
    用于执行关节镜微裂缝手术的方法和装置

    公开(公告)号：US08409230B2

    公开(公告)日：2013-04-02

    申请号：US12437955

    申请日：2009-05-08

    申请人： Chris Pamichev ,  Julian Nikolchev ,  James R. Flom ,  Lynette Ross ,  Thomas Weisel ,  Matthew Frushell ,  William Kaiser

    发明人： Chris Pamichev ,  Julian Nikolchev ,  James R. Flom ,  Lynette Ross ,  Thomas Weisel ,  Matthew Frushell ,  William Kaiser

    IPC分类号： A61B17/32

    CPC分类号： A61B17/1604 ,  A61B17/1615 ,  A61B17/1631 ,  A61B17/320068 ,  A61B2017/00539 ,  A61B2017/320028 ,  A61B2017/320032 ,  A61B2017/564 ,  A61B2017/922

    摘要： A microfracture instrument for applying microfracture therapy to a bone, the microfracture instrument comprising: an elongated shaft comprising a distal end and a proximal end; a needle comprising a body terminating in at least one sharp point, the needle being movably mounted to the distal end of the shaft for movement between an extended position for engaging the bone with the at least one sharp point of the needle and a retracted position for withdrawing the at least one sharp point of the needle from the bone; and a drive shaft movably mounted to the elongated shaft, the drive shaft being connected to the body of the needle so that movement of the drive shaft relative to the elongated shaft moves the needle between its extended position and its retracted position.

    摘要翻译： 一种用于将微裂缝治疗应用于骨的微裂缝器械，所述微裂缝器械包括：细长轴，其包括远端和近端; 一种针，其包括终止于至少一个尖锐点的主体，所述针可移动地安装到所述轴的远端，用于在用于将所述骨与所述针的至少一个尖锐点接合的延伸位置和用于在所述针的至少一个尖锐点之间移动的缩回位置 从所述骨中取出所述针的至少一个尖锐点; 以及可移动地安装到细长轴的驱动轴，驱动轴连接到针的主体，使得驱动轴相对于细长轴的移动使针在其延伸位置和缩回位置之间移动。

    METHOD AND APPARATUS FOR RE-ATTACHING THE LABRUM TO THE ACETABULUM, INCLUDING THE PROVISION AND USE OF A NOVEL SUTURE ANCHOR SYSTEM
    2.
    发明申请
    METHOD AND APPARATUS FOR RE-ATTACHING THE LABRUM TO THE ACETABULUM, INCLUDING THE PROVISION AND USE OF A NOVEL SUTURE ANCHOR SYSTEM 有权
    用于将婴儿重新连接到乙酸酯的方法和装置，包括提供和使用新型固定系统

    公开(公告)号：US20110071545A1

    公开(公告)日：2011-03-24

    申请号：US12839246

    申请日：2010-07-19

    申请人： Chris Pamichev ,  J. Brook Burley ,  Julian Nikolchev ,  James Flom

    发明人： Chris Pamichev ,  J. Brook Burley ,  Julian Nikolchev ,  James Flom

    IPC分类号： A61B17/10

    CPC分类号： A61B17/0401 ,  A61B17/1604 ,  A61B17/1666 ,  A61B17/1746 ,  A61B2017/0409 ,  A61B2017/0412 ,  A61B2017/0414 ,  A61B2017/042 ,  A61B2017/0422 ,  A61B2017/0424 ,  A61B2017/0427 ,  A61B2017/0438 ,  A61B2017/0445 ,  A61B2017/0448 ,  A61B2017/045 ,  A61B2017/0451 ,  A61B2017/0458 ,  A61F2/34 ,  A61F2002/345 ,  A61F2220/0008

    摘要： Apparatus for securing a first object to a second object, the apparatus comprising: an elongated body having a distal end, a proximal end, and a lumen extending between the distal end and the proximal end, the lumen comprising a first section and a second section, the first section of the lumen being disposed distal to the second section of the lumen, and with the first section of the lumen having a wider diameter than the second section of the lumen; at least one longitudinally-extending slit extending through the side wall of the elongated body and communicating with the lumen, the at least one longitudinally-extending slit having a distal end and a proximal end, with the distal end of the at least one longitudinally-extending slit being spaced from the distal end of the elongated body; and an elongated element extending through the lumen of the elongated body, the elongated element comprising a proximal end and a distal end and having an enlargement at its distal end, the enlargement having a diameter greater than the second section of the lumen.

    摘要翻译： 用于将第一物体固定到第二物体的装置，所述装置包括：细长主体，其具有远端，近端和在所述远端和所述近端之间延伸的内腔，所述内腔包括第一部分和第二部分 ，所述腔的第一部分设置在所述腔的第二部分的远侧，并且所述腔的第一部分具有比所述内腔的第二部分更宽的直径; 至少一个纵向延伸的狭缝，其延伸穿过细长主体的侧壁并与内腔连通，所述至少一个纵向延伸的狭缝具有远端和近端，所述至少一个纵向延伸的狭缝具有远端， 延伸狭缝与细长体的远端间隔开; 以及延伸穿过细长体的内腔的细长元件，所述细长元件包括近端和远端，并且在其远端具有放大，所述放大具有大于所述内腔的第二部分的直径。

    Safety needle for accessing the interior of a hip joint
    9.
    发明授权
    Safety needle for accessing the interior of a hip joint 失效
    用于进入髋关节内部的安全针

    公开(公告)号：US08419763B2

    公开(公告)日：2013-04-16

    申请号：US12210584

    申请日：2008-09-15

    申请人： Julian Nikolchev ,  Chris Pamichev

    发明人： Julian Nikolchev ,  Chris Pamichev

    IPC分类号： A61B17/34 ,  A61F2/46 ,  A61M5/178

    CPC分类号： A61B17/3423 ,  A61B17/3417 ,  A61B17/56

    摘要： A safety needle comprising a handle; a hollow needle; a trigger carriage; an obturator; a spring; a trigger; a first latch and a second latch; the first latch, second latch and trigger being configured so that when the trigger carriage is in a distal position and the first latch set, and the trigger is thereafter pulled proximally, the first latch is released and the trigger carriage moves proximally into a proximal position, and thereafter releasing the trigger causes the trigger carriage to move into an intermediate position and set the second latch; and further wherein, when the trigger carriage is in its intermediate position and the distal end of the obturator engages tissue, the trigger carriage is moved proximally so as to release the second latch.

    摘要翻译： 一种安全针，包括手柄; 中空针 触发器 封闭器 一个春天 触发器 第一锁存器和第二锁存器; 第一闩锁，第二闩锁和触发器构造成使得当触发器托架处于远侧位置并且第一闩锁组件和触发器此后被向近侧拉动时，第一闩锁被释放，并且触发器托架向近侧移动到近侧位置 然后释放触发器使触发器滑架移动到中间位置并设置第二闩锁; 并且其中，当所述触发器托架处于其中间位置并且所述闭孔器的远端接合组织时，所述触发器托架向近侧移动以释放所述第二闩锁。

    SAFETY NEEDLE FOR ACCESSING THE INTERIOR OF A HIP JOINT
    10.
    发明申请
    SAFETY NEEDLE FOR ACCESSING THE INTERIOR OF A HIP JOINT 失效
    用于接入髋关节内侧的安全针

    公开(公告)号：US20090182340A1

    公开(公告)日：2009-07-16

    申请号：US12210584

    申请日：2008-09-15

    申请人： Julian Nikolchev ,  Chris Pamichev

    发明人： Julian Nikolchev ,  Chris Pamichev

    IPC分类号： A61B17/58

    CPC分类号： A61B17/3423 ,  A61B17/3417 ,  A61B17/56

    摘要： A safety needle comprising a handle; a hollow needle; a trigger carriage; an obturator; a spring; a trigger; a first latch and a second latch; the first latch, second latch and trigger being configured so that when the trigger carriage is in a distal position and the first latch set, and the trigger is thereafter pulled proximally, the first latch is released and the trigger carriage moves proximally into a proximal position, and thereafter releasing the trigger causes the trigger carriage to move into an intermediate position and set the second latch; and further wherein, when the trigger carriage is in its intermediate position and the distal end of the obturator engages tissue, the trigger carriage is moved proximally so as to release the second latch.

    摘要翻译： 一种安全针，包括手柄; 中空针 触发器 封闭器 一个春天 触发器 第一锁存器和第二锁存器; 第一闩锁，第二闩锁和触发器构造成使得当触发器托架处于远侧位置并且第一闩锁组件和触发器此后被向近侧拉动时，第一闩锁被释放，并且触发器托架向近侧移动到近侧位置 然后释放触发器使触发器滑架移动到中间位置并设置第二闩锁; 并且其中，当所述触发器托架处于其中间位置并且所述闭孔器的远端接合组织时，所述触发器托架向近侧移动以释放所述第二闩锁。