SWING PRISM ENDOSCOPE
    1.
    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。