ENDOSCOPE POURVU D'UN COMPOSANT GENEREUR DE COUPLE OU D'UN COMPOSANT DISTRIBUTEUR DE COUPLE LOGE DANS UNE PARTIE INSERABLE DE L'ENDOSCOPE, ET POURVU D'UN ENSEMBLE DE COUPE CHIRURGICAL INSERABLE DANS L'ENDOSCOPE
FURLONG, COSME,MARCOUX, MICHAEL W.,WISDOM, RICHARD STEPHEN,REBH, WILLIAM R., JR.,COSTA, EVAN,EVANS, STEPHEN C.
申请号：
CA2964001
公开号：
CA2964001C
申请日:
2015.09.29
申请国别(地区):
CA
年份:
2018
代理人:
摘要：
An endoscope (5300) for removing tissue at a surgical site includes an elongated tubular body insertable within a mammalian cavity of a patient. An instrument channel extends between a first opening at a distal end and a second opening at a proximal end of the tubular body and is sized and configured to receive a surgical cutting assembly (6120) that includes an aspiration channel configured to remove material entering the endoscope via a distal end of the surgical cutting assembly. A torque generation component configured to generate torque is positioned within the distal end and configured to provide the generated torque to a coupling component. The coupling component (5350) is positioned at the distal end of the elongated tubular member and configured to actuate a cutting component (6140) of the surgical cutting assembly responsive to actuation of the torque generation component.
