SWING PRISM ENDOSCOPE
    55.
    发明申请
    SWING PRISM ENDOSCOPE 审中-公开
    旋转内镜内窥镜

    公开(公告)号:US20130006055A1

    公开(公告)日:2013-01-03

    申请号:US13465757

    申请日:2012-05-07

    摘要: A variable direction of view endoscope is positionable at desired locations within the ear, nose, throat, paranasal sinuses or cranium to accomplish visualization. A method of use includes introducing the variable direction of view endoscope into a nasal cavity with the endoscope adjusted to a first direction of view between about 0 degrees and about 15 degrees relative to a longitudinal axis of the endoscope. A therapeutic device is introduced into the nasal cavity and the endoscope is adjusted to a second direction of view directed toward the sinus opening or passageway. The method also includes advancing the therapeutic device into or through the sinus opening and viewing at least one of the sinus opening or passageway or the therapeutic device using the endoscope adjusted to the second direction of view.

    摘要翻译: 可变方向内窥镜可定位在耳朵,鼻子,喉部,鼻旁窦或颅骨内的期望位置处以完成可视化。 一种使用方法包括:将内窥镜的可变方向引导到相对于内窥镜的纵向轴线在约0度至约15度之间的第一方向上被调节到内窥镜。 将治疗装置引入到鼻腔中,并且将内窥镜调节到朝向窦开口或通道的第二方向。 该方法还包括将治疗装置推入或穿过窦口,并使用调整到第二方向的内窥镜观察窦口或通道或治疗装置中的至少一个。

    SINUS ILLUMINATION LIGHTWIRE DEVICE
    56.
    发明申请
    SINUS ILLUMINATION LIGHTWIRE DEVICE 有权
    SINUS ILLUMINATION LIGHTWIRE设备

    公开(公告)号:US20120078118A1

    公开(公告)日:2012-03-29

    申请号:US12890116

    申请日:2010-09-24

    IPC分类号: A61B6/00

    摘要: An illuminating wire medical device may include an elongate flexible housing and an illuminating fiber and a core wire extending through at least part of the housing, the core wire providing desired pushability and torquability. The illuminating device may further include a connector assembly cooperating with the illuminating fiber to accommodate changes in length, to absorb forces applied during use of the device and to channel errant light away from the illuminating fibers of the device.

    摘要翻译: 照明线医疗装置可以包括细长的柔性壳体和照明纤维以及延伸穿过壳体的至少一部分的芯线,芯线提供期望的推力和扭矩。 照明装置还可以包括与照明光纤协作以适应长度变化的连接器组件,以吸收在使用装置期间施加的力并且将错误的光引导远离装置的照明光纤。

    Fixation devices for variation in engagement of tissue
    59.
    发明申请
    Fixation devices for variation in engagement of tissue 有权
    用于组织接合变化的固定装置

    公开(公告)号:US20060089671A1

    公开(公告)日:2006-04-27

    申请号:US10975555

    申请日:2004-10-27

    IPC分类号: A61B17/08

    摘要: Devices, systems and methods are provided for tissue approximation and repair at treatment sites, particularly in those procedures requiring minimally-invasive or endovascular access to remote tissue locations. Fixation devices are provided to fix tissue in approximation with the use of distal elements. In some embodiments, the fixation devices have at least two distal elements and an actuatable feature wherein actuation of the feature varies a dimension of the at least two distal elements. In other embodiments, the fixation devices have at least two pairs of distal elements wherein the pairs of distal elements are moveable to engage tissue between opposed pairs of distal elements. Systems are also provided comprising fixation devices and accessories.

    摘要翻译: 提供了装置,系统和方法用于组织在治疗部位的近似和修复,特别是在需要微创或血管内进入远程组织位置的那些手术中。 提供固定装置以通过使用远端元件来近似固定组织。 在一些实施例中,固定装置具有至少两个远侧元件和可致动特征,其中特征的致动改变至少两个远端元件的尺寸。 在其他实施例中,固定装置具有至少两对远侧元件,其中远端元件组可移动以在相对的远侧元件对之间接合组织。 还提供了包括固定装置和附件的系统。