Surgical cutting instrument
    4.
    发明申请
    Surgical cutting instrument 有权
    手术切割仪器

    公开(公告)号:US20050277970A1

    公开(公告)日:2005-12-15

    申请号:US10854020

    申请日:2004-05-26

    IPC分类号: A61B17/28 A61B17/32

    摘要: A surgical cutting instrument including a first elongated member, a second tubular member, a handpiece, a first hub, a second hub, and an actuator assembly. The first tubular member has cutting tip and is co-axially disposed within the second tubular member such that the cutting tip is exposed at a cutting window. The first hub is mounted to the first tubular member and is moveably coupled to the handpiece. The second hub is mounted to the second tubular member and defines a hub axis. The actuator assembly rotatably couples the second hub to the handpiece and includes an actuator. Movement of the actuator is translated to rotational movement of the second hub so as to effectuate spatial rotation of the cutting window. In this regard, the actuator movement is not co-axial with the hub axis.

    摘要翻译: 一种外科切割器械,包括第一细长构件,第二管状构件,手持件,第一毂,第二毂和致动器组件。 第一管状构件具有切割尖端并且同轴地设置在第二管状构件内,使得切割尖端在切割窗处露出。 第一毂被安装到第一管状构件上并且可移动地联接到手持件。 第二轮毂安装到第二管状构件并且限定轮毂轴线。 致动器组件将第二轮毂可旋转地联接到手持件并且包括致动器。 致动器的移动被转换为第二轮毂的旋转运动,以便实现切割窗的空间旋转。 在这方面,致动器运动不与轮毂轴线同轴。

    Sinus debrider apparatus
    5.
    发明授权
    Sinus debrider apparatus 失效
    窦手术器械

    公开(公告)号:US5957881A

    公开(公告)日:1999-09-28

    申请号:US752480

    申请日:1996-11-19

    IPC分类号: A61B17/32 A61M1/00 A61B17/20

    摘要: A sinus debrider apparatus comprising a housing, a motor mounted in the housing and a cutter head is mounted to the housing. The cutter head frustum conical shaped and defines an interior chamber, a suction passageway and a fluid passageway. A blade holder is mounted to the head and axially aligned with the interior chamber with a blade member being rotatably mounted in the blade holder. A coupling member is mounted in the interior chamber and connects the motor and the blade member to transmit motion from the motor shaft to the blade member. A manifold member defining separate passageways communicates with the suction passageway and the fluid passageway of the head and forms a connection section to hold a flexible tube providing suction and fluid to the cutter head.

    摘要翻译: 包括壳体,安装在壳体中的马达和刀头安装到壳体上的窦性清除器装置。 切割头平截头体圆锥形并且限定内部室,抽吸通道和流体通道。 刀片保持器安装到头部并且与内部腔室轴向对准,刀片构件可旋转地安装在刀片保持器中。 联接构件安装在内部室中并连接电动机和叶片构件以将运动从电动机轴传递到叶片构件。 限定单独通道的歧管构件与吸入通道和头部的流体通道连通并且形成连接部分以保持向切割头提供抽吸和流体的柔性管。

    Sinus debrider apparatus
    6.
    发明授权
    Sinus debrider apparatus 失效
    窦手术器械

    公开(公告)号:US5685838A

    公开(公告)日:1997-11-11

    申请号:US422903

    申请日:1995-04-17

    IPC分类号: A61B17/32 A61M1/00 A61B17/20

    摘要: A sinus debrider apparatus comprising a housing, a motor mounted in the housing and a cutter head mounted to the housing. The cutter head frustum conical shaped and defines an interior chamber, a suction passageway and a fluid passageway. A blade holder is mounted to the head and axially aligned with the interior chamber with a blade member being rotatably mounted in the blade holder. A coupling member is mounted in the interior chamber and connects the motor and the blade member to transmit motion from the motor shaft to the blade member. A manifold member defining separate passageways communicates with the suction passageway and the fluid passageway of the head and forms a connection section to hold a flexible tube providing suction and fluid to the cutter head.

    摘要翻译: 一种窦道清除器装置,包括壳体,安装在壳体中的电动机和安装到壳体的刀头。 切割头平截头体圆锥形并且限定内部室,抽吸通道和流体通道。 刀片保持器安装到头部并且与内部腔室轴向对准,刀片构件可旋转地安装在刀片保持器中。 联接构件安装在内部室中并连接电动机和叶片构件以将运动从电动机轴传递到叶片构件。 限定单独通道的歧管构件与吸入通道和头部的流体通道连通并且形成连接部分以保持向切割头提供抽吸和流体的柔性管。

    BGA FOOTPRINT PATTERN FOR INCREASING NUMBER OF ROUTING CHANNELS PER PCB LAYER
    8.
    发明申请
    BGA FOOTPRINT PATTERN FOR INCREASING NUMBER OF ROUTING CHANNELS PER PCB LAYER 有权
    BGA FOOTPRINT模式,用于增加每个PCB层的路由通道数

    公开(公告)号:US20110155434A1

    公开(公告)日:2011-06-30

    申请号:US12647737

    申请日:2009-12-28

    IPC分类号: H05K1/11

    摘要: A printed circuit board (PCB) includes a ball grid array (BGA). The PCB further includes a first BGA pad having a circular shape, and a first via having a circular shape, where the circular shape of the first via overlaps a portion of the circular shape of the first BGA pad and is rotated diagonally relative to a center of the first BGA pad. The PCB also includes a second BGA pad having a circular shape, and a second via having a circular shape, where the circular shape of the second via overlaps a portion of the circular shape of the second BGA pad and is rotated diagonally relative to a center of the second pad, and where a center of the second via is located at a first distance from the center of the first via and at a first angle relative to an axis that crosses a center of the first via.

    摘要翻译: 印刷电路板(PCB)包括球栅阵列(BGA)。 PCB还包括具有圆形形状的第一BGA焊盘和具有圆形形状的第一通孔,其中第一通孔的圆形与第一BGA焊盘的圆形部分的一部分重叠并相对于中心对角地旋转 的第一个BGA垫。 PCB还包括具有圆形形状的第二BGA焊盘和具有圆形形状的第二通孔,其中第二通孔的圆形与第二BGA焊盘的圆形部分的一部分重叠并且相对于中心对角地旋转 并且其中第二通孔的中心位于距离第一通孔的中心的第一距离处,并且相对于穿过第一通孔的中心的轴线处于第一角度。

    Physical therapy tool
    9.
    发明申请
    Physical therapy tool 失效
    物理治疗工具

    公开(公告)号:US20050192170A1

    公开(公告)日:2005-09-01

    申请号:US10787751

    申请日:2004-02-27

    摘要: The physical therapy tool comprises a large hoop with several small rings that slide around the hoop for use as a physical therapy or exercise aid. Moving the small rings around the hoop provides a measured, repeatable, and variable circumduction exercise for the arms and shoulders. The hoop is positioned out from the wall, and a patient moves the roller rings around the hoop to exercise the patient's range of motion and flexibility of the arms. The hoop is adjustable in height and angle to accommodate various sitting or standing positions of a patient, and to vary the therapeutic effect and results. To complete an exercise, the patient must move all the rings counter-clockwise and return the rings to the starting point on the hoop. As a patient's range of motion and flexibility increases, a therapist may adjust the height of the hoop to maximize therapeutic results.

    摘要翻译: 物理治疗工具包括一个大环,带有几个小环,环绕环绕,用作物理治疗或运动辅助。 围绕环移动小环为手臂和肩膀提供测量,可重复和可变的环绕运动。 环从墙壁定位,患者将环绕环箍移动,以锻炼患者的手臂运动范围和弹性。 环可以在高度和角度上调节以适应患者的各种坐姿或站立位置,并且改变治疗效果和结果。 要完成锻炼,患者必须逆时针方向移动所有环,并将环返回到环的起点。 随着患者的运动和灵活性的增加,治疗师可以调整环的高度以最大化治疗结果。

    BGA footprint pattern for increasing number of routing channels per PCB layer
    10.
    发明授权
    BGA footprint pattern for increasing number of routing channels per PCB layer 有权
    BGA占用空间图,每个PCB层增加路由通道数

    公开(公告)号:US08273994B2

    公开(公告)日:2012-09-25

    申请号:US12647737

    申请日:2009-12-28

    IPC分类号: H05K1/11 H05K7/00 H05K1/18

    摘要: A printed circuit board (PCB) includes a ball grid array (BGA). The PCB further includes a first BGA pad having a circular shape, and a first via having a circular shape, where the circular shape of the first via overlaps a portion of the circular shape of the first BGA pad and is rotated diagonally relative to a center of the first BGA pad. The PCB also includes a second BGA pad having a circular shape, and a second via having a circular shape, where the circular shape of the second via overlaps a portion of the circular shape of the second BGA pad and is rotated diagonally relative to a center of the second pad, and where a center of the second via is located at a first distance from the center of the first via and at a first angle relative to an axis that crosses a center of the first via.

    摘要翻译: 印刷电路板(PCB)包括球栅阵列(BGA)。 PCB还包括具有圆形形状的第一BGA焊盘和具有圆形形状的第一通孔,其中第一通孔的圆形与第一BGA焊盘的圆形部分的一部分重叠并相对于中心对角地旋转 的第一个BGA垫。 PCB还包括具有圆形形状的第二BGA焊盘和具有圆形形状的第二通孔,其中第二通孔的圆形与第二BGA焊盘的圆形部分的一部分重叠并且相对于中心对角地旋转 并且其中第二通孔的中心位于距离第一通孔的中心的第一距离处,并且相对于穿过第一通孔的中心的轴线处于第一角度。