Cang C. Lam,Richard C. Ewers,Alexander Khairkhanan,Vahid Saadat
申请号：
US12198056
公开号：
US08216260B2
申请日:
2008.08.25
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Apparatus and methods are provided for forming a gastrointestinal tissue fold by engaging tissue at a first tissue contact point, moving the first tissue contact point from a position initially distal to a second tissue contact point to a position proximal of the second contact point to form a tissue fold, and extending an anchor assembly through the tissue fold near the second tissue contact point. Adjustable anchor assemblies, as well as anchor delivery systems, are also provided.
