MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
发明人:
DE LA MORA LEVY, Jose,GOSTOUT, Christopher
申请号：
ES06759611
公开号：
ES2599854T3
申请日:
2006.05.11
申请国别(地区):
ES
年份:
2017
代理人:
摘要：
An endoscopic resection apparatus comprising: an elongated body (30) comprising a proximal end and a distal end (32)； a frame resection located proximate the distal end of the elongated body, the frame resection comprises two spaced rails (42a, 42b) and a crosspiece (50) connecting the two rails at a location spaced from the distal end (32) of the elongated body (30), wherein the frame comprises a resection extended position and a retracted position； a cutting instrument (52) on the crossbar (50) between the two spaced rails (42a, 42b) of the frame resection, where the cutting instrument is moved from the distal end (32) of the elongated body (30) when the frame is in the position resection extension, and wherein the frame motion resection the retracted position moves the bar (50) and the cutting instrument (52) toward the distal end of the elongated body； an opening resection (44) defined by the two spaced rails (42a, 42b), the crossbar (50) and the distal end (32) when the frame resection is in the extended position, wherein the aperture size resection decreases and where the tissue that extends through opening resection is sectioned by the cutting instrument when the frame resection moves from the retracted position extended position； said endoscopic resection apparatus is characterized by further comprising a plurality of staples (60), next retained to the distal end (32) of the elongated body (30), and an anvil staple (54) located in the transom (50) and wherein the plurality of staples and the anvil staple are located on opposite sides of the opening of resection when the frame resection is in the extended position, and further wherein the frame motion resection to the retracted position force the plurality of staples to contact with the anvil staple, wherein the staple and anvil stapling together for stapling tissue extending through the opening of resection when the frame resection is moved to the retracted position from the extended position.Un aparato endo
