Invention Grant
US08337524B2 Method and device for closing holes in tissue 有权
用于封闭组织中的孔的方法和装置

Method and device for closing holes in tissue
Abstract:
A device for closing holes in tissue is delivered via a catheter to the inside of a body lumen such as a heart. An elastic barbed clip is expanded, pulled into the tissue and released, pulling the tissue with it. The operation is fully reversible.
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