David S. Utley,Robert Garabedian,Michael P. Wallace
申请号：
US13181490
公开号：
US09179970B2
申请日:
2011.07.12
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Methods of ablating tissue in an alimentary tract are provided. The methods include advancing an ablation structure into an alimentary tract while supporting the ablation structure with an endoscope. The methods further include a step of moving at least part of the ablation structure with respect to the endoscope and toward a tissue surface, before activating the ablation structure to ablate a tissue surface.
