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    • 5. 发明授权
    • Insertable suture passing grasping probe and methodology for using same
    • 可插入缝合通过抓握探针及其使用方法
    • US5954734A
    • 1999-09-21
    • US150313
    • 1998-09-09
    • Rodger D. ThomasonJames E. CarterMark J. LegomeNeil H. Naves
    • Rodger D. ThomasonJames E. CarterMark J. LegomeNeil H. Naves
    • A61B17/00A61B17/04A61B17/06A61B17/28A61B17/34A61B19/00
    • A61B17/06066A61B17/0469A61B17/0483A61B17/0057A61B17/0482A61B17/282A61B17/3417A61B2017/00349A61B2017/0046A61B2017/00637A61B2017/00663A61B2017/047A61B2017/2825A61B2090/0813
    • A surgical instrument, guide, and method capable of being used for closure of peritoneum fascia, occlusion of bleeding vessels such as inferior epigastric, and for all uses related to accurately passing suture material through a guide into tissue. A tip of a surgical instrument in a standard suture-/needle-driving position with a sharp tip that opens and closes with the surgeon grasping suture material with the sharp tip is provided. Insertion of the tip/suture through tissue until the tip is seen through the peritoneum by direct vision begins the wound-closing procedure. The suture is released by opening and withdrawing the tip from the guide. The suture is recovered by using the guide to redirect the tip and puncturing the tissue opposite the first point of insertion. The tip grasps the suture and pulls the suture through the guide. The suture is pulled outside the wound, providing for rapid closure of the surgical incision. The guide is insertable within the wound to be closed and guides the surgical instrument at a predetermined angle from the longitudinal axis of the guide for optimum wound closure. Alternative embodiments of the guide include providing a slot through which non-linear surgical instruments may pass through an open or enclosed passageway.
    • 能够用于闭合腹膜筋膜,闭塞出血血管(如下腹部)的手术器械,导向器和方法,以及用于将缝合材料准确地通过引导件进入组织的所有用途。 提供了具有尖锐尖端的标准缝合/针驱动位置的手术器械的尖端,外科医生用尖锐的尖端抓住缝合材料打开和关闭。 通过组织插入尖端/缝合直到通过直接视觉通过腹膜观察尖端开始创伤闭合程序。 通过从引导件中打开和取出尖端来释放缝合线。 缝合线通过使用引导件来重新引导尖端并刺穿与第一插入点相对的组织。 尖端抓住缝合线并将缝合线拉过引导件。 将缝线拉出伤口外面,为手术切口快速关闭。 引导件可插入伤口内以封闭,并将外科器械从引导件的纵向轴线以预定角度引导,以最佳伤口闭合。 该引导件的替代实施例包括提供一个狭槽,非线性外科器械可通过该狭槽穿过开放或封闭的通道。