Use of a flexible robotic transgastric natural orifice translumenal endoscopic surgery (NOTES) platform in a cadaver to test access, navigation, maneuverability, and stability

摘要

Background The advancement of natural orifice translumenal endoscopic surgery (NOTES) depends on the availability of a suitable platform. A 2008 Natural Orifice Surgery Consortium for Assessment and Research (NOSCAR) Working Group identified access, navigation, maneuverability, and stability to withstand instrument forces as the essential requirements for a successful NOTES platform [1]. No single NOTES platform can adequately achieve all four of these key capabilities. In this study, the authors tested a novel flexible endoscopic robotic platform in a cadaver to determine how it performs with respect to these specific requirements.