Buttress and surgical stapling apparatus,申请号US20070823340-传众专利搜索

发明名称	Buttress and surgical stapling apparatus
摘要	Multilayer structures including a porous layer and a non-porous layer are useful as buttresses when associated with a surgical stapling apparatus.
申请公布号	US2009001122(A1)	申请公布日期	2009.01.01
申请号	US20070823340	申请日期	2007.06.27
申请人	PROMMERSBERGER MEGAN;NENTWICK BRIAN;GRAVAGNA PHILIPPE;BAYON YVES;DASSONVILLE DAGMAR;MENEGHIN ALFREDO;LECUIVRE JULIE	发明人	PROMMERSBERGER MEGAN;NENTWICK BRIAN;GRAVAGNA PHILIPPE;BAYON YVES;DASSONVILLE DAGMAR;MENEGHIN ALFREDO;LECUIVRE JULIE
分类号	A61B17/04	主分类号	A61B17/04
代理机构		代理人
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