METHODS AND SYSTEMS FOR MINIMALLY INVASIVE ENDOSCOPIC SURGERIES
    6.
    发明申请
    METHODS AND SYSTEMS FOR MINIMALLY INVASIVE ENDOSCOPIC SURGERIES 有权
    微创内窥镜手术的方法和系统

    公开(公告)号:US20120016195A1

    公开(公告)日:2012-01-19

    申请号:US13185389

    申请日:2011-07-18

    申请人: Debra A. KING

    发明人: Debra A. KING

    IPC分类号: A61B17/94

    摘要: The present invention relates to methods and systems for endoscopic fasciotomies. In certain embodiments such methods include dissecting tissue down to the fascia using an endoscopic dissector, lifting the fascia off tissue, vascular structures, muscle, and/or nerves, cauterizing and cutting the fascia using a bisector/bipolar device inserted through a cannula, retracting the cannula, and closing the incision site. A suction device introduced via the cannula may be used to apply suction to remove blood, tissue, irrigation fluid and/or other debris with the cannula in situ.

    摘要翻译: 本发明涉及内镜筋膜切开术的方法和系统。 在某些实施方案中,这些方法包括使用内窥镜解剖器将组织向下解剖到筋膜上,使用插入穿过套管的平分/双极装置将筋膜从组织,血管结构,肌肉和/或神经提升,烧灼和切割筋膜,缩回 插管,并关闭切口部位。 通过插管引入的抽吸装置可以用于施加抽吸以用套管原位去除血液,组织,冲洗流体和/或其它碎屑。

    METHODS AND SYSTEMS FOR MINIMALLY INVASIVE ENDOSCOPIC SURGERIES - DEVICE
    7.
    发明申请
    METHODS AND SYSTEMS FOR MINIMALLY INVASIVE ENDOSCOPIC SURGERIES - DEVICE 有权
    最小入侵性内镜手术的方法和系统 - 装置

    公开(公告)号:US20120016194A1

    公开(公告)日:2012-01-19

    申请号:US13185364

    申请日:2011-07-18

    申请人: Debra A. KING

    发明人: Debra A. KING

    IPC分类号: A61B17/94

    摘要: Methods and systems are provided for harvesting at least a portion of a blood vessel, such as the radial artery in the upper extremity and the saphenous vein in the lower extremity. In certain embodiments, an endoscopic surgical system includes a blunt tip trocar (BTT) for insertion into an incision in the extremity, a cannula for insertion through the BTT, a bisector/bipolar device, and an endoscope. The endoscope may have a dissection tip at its distal end for dissecting tissue from the blood vessel and, with the tip removed, may provide a visual field at its distal end. The endoscope is sized to fit into the cannula and provides visualization of the blood vessel during bisection with the bisector/bipolar device.

    摘要翻译: 提供了用于收集血管的至少一部分的方法和系统,例如下肢中的桡动脉和下肢的隐静脉。 在某些实施例中,内窥镜手术系统包括用于插入到末端切口中的钝头套管针(BTT),用于插入穿过BTT的插管,平分/双极装置和内窥镜。 内窥镜在其远端可以具有解剖尖端,用于从血管解剖组织,并且在顶端被移除时可在其远端提供视野。 内窥镜的尺寸设计成适合插管,并且在与二等分器/双极装置对分时提供血管的可视化。