IMPROVED SYSTEM AND METHOD FOR ENDOSCOPIC TREATMENT OF TISSUE
摘要
An improved Iigating system with a Iigating barrel having an adjustable diameter for use with endoscopes of varying sizes is disclosed. The adjustable diameter may be provided by a collet, a flexible helical band, a plurality of screws, or a tapered elastomeric section.
申请公布号
CA2659326(C)
申请公布日期
2011.02.15
申请号
CA20072659326
申请日期
2007.07.31
申请人
WILSON-COOK MEDICAL INC.
发明人
SURTI, VIHAR C.;INGRAM, KIMBERLY K.;YOUNT, MARCIE G.;HARDIN, DAVID M.;BROWN, HILBERT D.;KENNEDY, KENNETH C., II;WALLER, DAVID F.;CHILTON, PATRICIA J.
