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    • 23. 发明申请
    • Essentially tubular body passage lengthening device and method
    • 本体管状体通道延长装置及方法
    • US20050010191A1
    • 2005-01-13
    • US10852091
    • 2004-05-22
    • Michael SkinnerShawn Safford
    • Michael SkinnerShawn Safford
    • A01N59/08A61B19/00A61F2/04A61M31/00
    • A61B90/02A61F2/04A61F2002/041A61F2002/044A61F2002/048
    • An intestinal lengthening device and method for lengthening the intestine of infants and neonates. The method steps include: resecting a section of intestine to be lengthened; closing the one end of the intestine section, preferably the proximal end, and attaching the other end to an opening in the abdominal wall to form a fistula with stoma; allowing the attachments to heal; attaching the intestinal lengthening device; applying and maintaining 5-20 kPa of tension to the device; allowing the gut to rest for 7 days when the desired length is reached; removing the intestinal lengthening device; reattaching the intestinal section to the intestine. The device includes an inserted end that attaches to the mucosal surface of an intestinal section, an abdominal end that attaches to the abdomen of the patient, and a tension rod to incrementally increase the distance between the two ends. An in situ device includes a sealed tension rod between 2 expansion tips.
    • 一种用于延长婴儿和新生儿肠道的肠道延长装置和方法。 方法步骤包括:切除肠段延长; 闭合肠段的一端,优选近端,并将另一端连接到腹壁中的开口以形成具有造口的瘘管; 允许附件治愈; 附加肠增长装置; 向设备施加和维持5-20 kPa的张力; 允许肠道在达到所需长度时休息7天; 去除肠增长装置; 将肠段重新连接到肠道。 该装置包括附接到肠段的粘膜表面的插入端,附接到患者腹部的腹部,以及张力杆,以递增地增加两端之间的距离。 原位装置包括在2个膨胀尖端之间的密封张力杆。