SOFT SUTURE STAPLE SYSTEM WITH TETHERED ANCHORING MECHANISM

    公开(公告)号:US20210275290A1

    公开(公告)日:2021-09-09

    申请号:US17192773

    申请日:2021-03-04

    IPC分类号: A61F2/08 A61B17/064 A61B17/10

    摘要: Soft suture staple system with tethered anchoring mechanisms are described herein. A tissue anchor assembly may generally comprise an insertion device having a first and second delivery cannula where a first tip and a second tip may each be removably positioned within a respective terminal opening of a delivery cannula. A flexible staple having a body portion, a first leg portion, and a second leg portion may have its leg portions configured to fold proximally within a respective delivery cannula. A tensioning suture may pass through the flexible staple such that application of a tensioning force upon a proximal portion of the tensioning suture may urge the first leg and second leg to each reconfigure into a collapsed, anchoring configuration.

    SWING PRISM ENDOSCOPE
    5.
    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
    6.
    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。