Method and apparatus for performing multidirectional tibial tubercle transfers
    6.
    发明授权
    Method and apparatus for performing multidirectional tibial tubercle transfers 有权
    用于执行多方向胫骨结节转移的方法和装置

    公开(公告)号:US07794466B2

    公开(公告)日:2010-09-14

    申请号:US11788318

    申请日:2007-04-19

    CPC classification number: A61B17/15 A61B17/1764

    Abstract: A method and apparatus for performing a multidirectional tibial tubercle transfer, comprising: positioning a jig against the anterior portion of the tibia, the jig comprising first and second cutting guides which simultaneously converge towards one another as they extend distally down the tibia and posteriorly towards the tibia; cutting first and second saw cuts into the tibia; attaching an extender to the jig, wherein the extender comprises a third cutting guide which simultaneously converges towards the first cutting guide as the third cutting guide extends distally down the tibia and posteriorly towards the tibia; cutting a third saw cut into the tibia; freeing a first and second bone block from the tibia; freeing a second bone block from the tibia; and transferring the position of the first bone block relative to the tibia.

    Abstract translation: 一种用于执行多向胫骨结节转移的方法和装置,包括:将夹具定位在胫骨的前部,所述夹具包括第一和第二切割引导件,所述第一和第二切割引导件当它们朝向胫骨向下延伸并向后朝向 胫骨 切割第一和第二次切割成胫骨; 将延伸器附接到所述夹具,其中所述延伸器包括第三切割引导件,所述第三切割引导件随着所述第三切割引导件朝所述胫骨向远侧延伸并向后朝向所述胫骨向后朝向所述第一切割引导件收敛; 将第三只锯切割成胫骨; 从胫骨释放第一和第二骨块; 从胫骨释放第二个骨块; 并且相对于胫骨转移第一骨块的位置。

    Method and apparatus for performing multidirectional tibial tubercle transfers
    7.
    发明申请
    Method and apparatus for performing multidirectional tibial tubercle transfers 有权
    用于执行多方向胫骨结节转移的方法和装置

    公开(公告)号:US20080154267A1

    公开(公告)日:2008-06-26

    申请号:US11788318

    申请日:2007-04-19

    CPC classification number: A61B17/15 A61B17/1764

    Abstract: A method and apparatus for performing a multidirectional tibial tubercle transfer, comprising: positioning a jig against the anterior portion of the tibia, the jig comprising first and second cutting guides which simultaneously converge towards one another as they extend distally down the tibia and posteriorly towards the tibia; cutting first and second saw cuts into the tibia; attaching an extender to the jig, wherein the extender comprises a third cutting guide which simultaneously converges towards the first cutting guide as the third cutting guide extends distally down the tibia and posteriorly towards the tibia; cutting a third saw cut into the tibia; freeing a first and second bone block from the tibia; freeing a second bone block from the tibia; and transferring the position of the first bone block relative to the tibia.

    Abstract translation: 一种用于执行多向胫骨结节转移的方法和装置,包括:将夹具定位在胫骨的前部,所述夹具包括第一和第二切割引导件,所述第一和第二切割引导件当它们朝向胫骨向下延伸并向后朝向 胫骨 切割第一和第二次切割成胫骨; 将延伸器附接到所述夹具,其中所述延伸器包括第三切割引导件,所述第三切割引导件随着所述第三切割引导件朝所述胫骨向远侧延伸并向后朝向所述胫骨向后朝向所述第一切割引导件收敛; 将第三只锯切割成胫骨; 从胫骨释放第一和第二骨块; 从胫骨释放第二个骨块; 并且相对于胫骨转移第一骨块的位置。

    Passive humidifier for positive airway pressure devices
    8.
    发明授权
    Passive humidifier for positive airway pressure devices 失效
    用于气道正压装置的被动加湿器

    公开(公告)号:US5598837A

    公开(公告)日:1997-02-04

    申请号:US467017

    申请日:1995-06-06

    CPC classification number: A61M16/16 A61M2205/42

    Abstract: A passive humidifier for use with positive airway pressure devices including a chamber having an inlet and an outlet for holding a supply of water. Pressurized air is forced over a series of baffles arrayed within parallel channels inside the chamber for creating localized turbulence at the free water surface to maximize humidification efficiency. An accumulation chamber in communication with the outlet reduces the likelihood of water droplets escaping from the outlet.

    Abstract translation: 一种用于正气道压力装置的被动加湿器,包括具有用于保持供水的入口和出口的腔室。 加压空气被强制排列在室内的平行通道内的一系列挡板,用于在自由水表面产生局部湍流,以最大化加湿效率。 与出口连通的积聚室减少水滴从出口逸出的可能性。

Patent Agency Ranking