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13 条记录 (耗时 0.023 秒)

    Maxillary fixed cervical spine orthosis
    1.
    发明授权
    Maxillary fixed cervical spine orthosis 失效
    上颌固定颈椎矫形器

    公开(公告)号：US4951655A

    公开(公告)日：1990-08-28

    申请号：US329278

    申请日：1989-03-27

    申请人： Michael MacMillan ,  Christopher Schirmer

    发明人： Michael MacMillan ,  Christopher Schirmer

    IPC分类号： A61F5/055

    CPC分类号： A61F5/055

    摘要： A cervical spine orthosis is provided which comprises an upper body engaging member, such as a vest, a front and rear pair of rigid vest uprights, and a band encirculing the head of the wearer at the level of the wearer's mouth, the bank being securely fastened to the vest uprights, and carrying a maxillary bridge comprising a maxillary tooth splint adapted to engage the upper set of teeth of the wearer and a bridge member attached to and spanning the distance between the band and the maxillary tooth splint. The band further has attached thereto, two occipital support pads which are adapted to engage the neck of the wearer at the occipital bone region at the posterior base of the skull, the support pads being movable into an engaging position with the neck by use of threaded positioning screws. Improved immobilization and/or control of movement the cervical spine are provided.

    摘要翻译： 提供了一种颈椎矫形器，其包括上身接合构件，例如背心，前后一对刚性背心立柱，以及在佩戴者的嘴的水平处包围穿戴者的头部的带，该堤可靠地 固定在背心立柱上，并携带上颌桥，其包括适于接合穿用者的上部牙齿的上颌牙夹板和连接到并跨越带与上颌牙夹板之间的距离的桥构件。 该带进一步附着于其上，两个枕骨支撑垫适于在颅骨的后部基部处的枕骨骨区域与穿戴者的颈部接合，支撑垫可通过使用螺纹移动到与颈部的接合位置 定位螺丝 提供改进的固定和/或控制颈椎运动。

    Apparatus and method for weight training employing counterweight
    2.
    发明授权
    Apparatus and method for weight training employing counterweight 失效
    使用配重进行体重训练的装置和方法

    公开(公告)号：US4765611A

    公开(公告)日：1988-08-23

    申请号：US921763

    申请日：1986-10-22

    申请人： Michael MacMillan

    发明人： Michael MacMillan

    IPC分类号： A63B21/06 ,  A63B21/062

    CPC分类号： A63B21/00181 ,  A63B21/00072 ,  A63B21/0615 ,  A63B21/0617 ,  A63B21/0632 ,  A63B21/4035 ,  A63B21/4047 ,  A63B23/03525 ,  A63B21/00058

    摘要： A weight training apparatus and method using a primary weight and a secondary weight, said apparatus enabling repeated negative resistance phases of a series of two-phase weight training cycles to be performed using only the primary weight, said apparatus enabling the positive resistance phases of the weight training cycles to be performed with the assistance of the secondary weight acting as a counterweight.

    摘要翻译： 一种使用初级重量和次级重量的重量训练装置和方法，所述装置能够仅使用一次重量来执行一系列两相重量训练循环的重复负电阻相位，所述装置使得能够实现 在作为配重的次级重量的辅助下进行重量训练循环。

    Instrumentation for tissue retraction
    3.
    发明授权
    Instrumentation for tissue retraction 有权
    组织收缩仪器

    公开(公告)号：US08852089B2

    公开(公告)日：2014-10-07

    申请号：US11888566

    申请日：2007-08-01

    申请人： Jonathan Blackwell ,  Michael MacMillan ,  Richard Thomas Hackett

    发明人： Jonathan Blackwell ,  Michael MacMillan ,  Richard Thomas Hackett

    IPC分类号： A61B1/32 ,  A61B1/018

    CPC分类号： A61B17/025 ,  A61B17/0206 ,  A61B2017/0256

    摘要： Instrumentation for retracting tissue comprising a retractor member including a sidewall defining an axial passage extending along a length thereof and a lateral opening in transverse communication with the passage. A pin member is disposed within the passage and includes a distal end portion positionable adjacent the distal end of the retractor member, with at least a portion of the pin member positioned adjacent and visible through the lateral opening. In another embodiment, the retractor member includes a sidewall having a main sidewall portion defining a first wall thickness, and an enlarged sidewall portion extending axially along a length of the sidewall and defining a second wall thickness greater than the first wall thickness, with the sidewall defining an axial passage extending through the enlarged sidewall portion. A pin member is disposed within the passage and includes a distal end portion positionable adjacent the distal end of the retractor member.

    摘要翻译： 用于缩回组织的装置，包括牵开构件，所述牵开构件包括限定沿其长度延伸的轴向通道的侧壁和与所述通道横向连通的侧向开口。 销构件设置在通道内，并且包括能够靠近牵开器构件的远端定位的远端部分，其中销构件的至少一部分定位成邻近并通过侧向开口可见。 在另一个实施例中，牵开器构件包括具有限定第一壁厚度的主侧壁部分的侧壁和沿侧壁的长度方向轴向延伸并且限定大于第一壁厚度的第二壁厚度的扩大侧壁部分，侧壁 限定延伸穿过所述扩大的侧壁部分的轴向通道。 销构件设置在通道内，并且包括可相对于牵开器构件的远端定位的远端部分。

    Instrumentation for tissue retraction
    5.
    发明申请
    Instrumentation for tissue retraction 有权
    组织收缩仪器

    公开(公告)号：US20090036746A1

    公开(公告)日：2009-02-05

    申请号：US11888566

    申请日：2007-08-01

    申请人： Jonathan Blackwell ,  Michael MacMillan ,  Richard Thomas Hackett

    发明人： Jonathan Blackwell ,  Michael MacMillan ,  Richard Thomas Hackett

    IPC分类号： A61B1/32

    CPC分类号： A61B17/025 ,  A61B17/0206 ,  A61B2017/0256

    摘要： Instrumentation for retracting tissue comprising a retractor member including a sidewall defining an axial passage extending along a length thereof and a lateral opening in transverse communication with the passage. A pin member is disposed within the passage and includes a distal end portion positionable adjacent the distal end of the retractor member, with at least a portion of the pin member positioned adjacent and visible through the lateral opening. In another embodiment, the retractor member includes a sidewall having a main sidewall portion defining a first wall thickness, and an enlarged sidewall portion extending axially along a length of the sidewall and defining a second wall thickness greater than the first wall thickness, with the sidewall defining an axial passage extending through the enlarged sidewall portion. A pin member is disposed within the passage and includes a distal end portion positionable adjacent the distal end of the retractor member.

    摘要翻译： 用于缩回组织的装置，包括牵开构件，所述牵开构件包括限定沿其长度延伸的轴向通道的侧壁和与所述通道横向连通的侧向开口。 销构件设置在通道内，并且包括能够靠近牵开器构件的远端定位的远端部分，其中销构件的至少一部分定位成邻近并通过侧向开口可见。 在另一个实施例中，牵开器构件包括具有限定第一壁厚度的主侧壁部分的侧壁和沿侧壁的长度方向轴向延伸并且限定大于第一壁厚度的第二壁厚度的扩大侧壁部分，侧壁 限定延伸穿过所述扩大的侧壁部分的轴向通道。 销构件设置在通道内，并且包括可相对于牵开器构件的远端定位的远端部分。

    System and Method for Centering Surgical Cutting Tools About the Spinous Process or Other Bone Structure
    6.
    发明申请
    System and Method for Centering Surgical Cutting Tools About the Spinous Process or Other Bone Structure 审中-公开
    用于定心手术切割工具的系统和方法关于尖牙过程或其他骨结构

    公开(公告)号：US20070173853A1

    公开(公告)日：2007-07-26

    申请号：US11621737

    申请日：2007-01-10

    申请人： Michael MacMillan

    发明人： Michael MacMillan

    IPC分类号： A61F5/00

    CPC分类号： A61B17/1757 ,  A61B17/1671

    摘要： Various embodiments of the present invention provide, for example, a system and method for centering a surgical tool about the spinous process or other bony structure. Certain embodiments of the present invention may guide the surgical tool along a posterior midline of the spine in order to divide the spinous process. Various embodiments of the present invention may also further provide a system and method for performing a minimally invasive laminectomy procedure via the midline approach described above that may thus reduce the trauma experienced by tissues surrounding the spine or other bony structure.

    摘要翻译： 本发明的各种实施例提供了例如关于手术工具围绕棘突或其他骨结构定心的系统和方法。 本发明的某些实施例可以沿着脊柱的后中线引导外科手术工具，以便分割棘突。 本发明的各种实施例还可以提供一种通过上述中线方法进行微创椎板切除手术的系统和方法，因此可以减少围绕脊柱或其他骨骼结构的组织所经历的创伤。

    Valve assembly
    7.
    发明申请
    Valve assembly 有权
    阀组件

    公开(公告)号：US20060249703A1

    公开(公告)日：2006-11-09

    申请号：US11122546

    申请日：2005-05-05

    申请人： Wendell Gilbert ,  Michael MacMillan

    发明人： Wendell Gilbert ,  Michael MacMillan

    IPC分类号： F01L3/10

    CPC分类号： F16K15/025

    摘要： An improved valve assembly (100) includes a primary spring (142) which extends along a valve stem (144). A spring retainer (150) holds the primary spring (142) on the valve stem (144) and has a thread convolution (152) which engages a thread convolution (154) on the valve stem (144). The spring retainer (150) has a force transmitting surface (182) which engages a reference surface (184) on the valve stem (144) with a retainer preload force which is at least as great as a primary spring preload force. Shims (158-162) are provided between the primary spring (142) and the spring retainer (150) to enable a desired primary spring preload force to be obtained.

    摘要翻译： 改进的阀组件（100）包括沿阀杆（144）延伸的主弹簧（142）。 弹簧保持器（150）将主弹簧（142）保持在阀杆（144）上并且具有接合阀杆（144）上的螺纹卷积（154）的螺纹卷积（152）。 弹簧保持器（150）具有力传递表面（182），该力传递表面（182）与阀杆（144）上的参考表面（184）接合，保持器预紧力至少与初级弹簧预紧力一样大。 垫片（158-162）设置在主弹簧（142）和弹簧保持器（150）之间，以便获得所需的初级弹簧预紧力。

    Bathroom cabinet and method of installation
    9.
    发明申请
    Bathroom cabinet and method of installation 审中-公开
    浴室柜和安装方法

    公开(公告)号：US20070013279A1

    公开(公告)日：2007-01-18

    申请号：US11478810

    申请日：2006-06-30

    申请人： Michael MacMillan ,  William Tschirlig

    发明人： Michael MacMillan ,  William Tschirlig

    IPC分类号： A47B67/02

    CPC分类号： A47B67/02

    摘要： A bathroom cabinet is packaged and designed for easy mounting on a wall. The mirrored wall mounted cabinet uses quick release door hinges, enabling easy rapid installation of the cabinet by an individual while protecting the mirrored door and hinge attachment components from damage. The cabinet door is then attached to the mounted cabinet body without using tools.

    摘要翻译： 浴室柜包装和设计，便于安装在墙上。 镜面壁挂式机柜采用快门释放门铰链，可以方便用户快速安装机柜，同时保护镜面门和铰链附件免受损坏。 然后将机柜门连接到安装的机柜主体上，而无需使用工具。

    Lumbosacral fixation and fusion method and device
    10.
    发明授权
    Lumbosacral fixation and fusion method and device 失效
    LUMBOSACRAL固定和融合方法和装置

    公开(公告)号：US5242444A

    公开(公告)日：1993-09-07

    申请号：US787537

    申请日：1991-11-04

    申请人： Michael MacMillan

    发明人： Michael MacMillan

    IPC分类号： A61B17/17 ,  A61B17/64 ,  A61B17/70

    CPC分类号： A61B17/7055 ,  A61B17/1757 ,  A61B17/6408

    摘要： A method for percutaneously fixing and fusing the lumbosacral joint and a guide device for accurate placement of instrumentation to effect the fixation or fusion. The inventive method comprises placement of pins along bony canals leading bilateral of the spine from the pelvis to the S1 pedicles and then the vertebral body of L5.

    摘要翻译： 一种用于经皮固定和融合腰骶关节的方法和用于准确放置仪器以实现固定或融合的引导装置。 本发明的方法包括沿着导线将脊柱双边从骨盆放置到S1椎弓根，然后是L5的椎体。