发明名称 Methods and systems for modifying vascular valves
摘要 Described are methods and systems for modifying vascular valves in order to reduce retrograde blood flow through the valves. Preferred methods include connecting vascular valve leaflets with at least one remodelable material, such that the valve leaflets become fused by the ingrowth of the patient's native tissue. Preferred remodelable materials include collagenous extracellular matrix material, such as small intestine submucosa.
申请公布号 US7833267(B2) 申请公布日期 2010.11.16
申请号 US20080257720 申请日期 2008.10.24
申请人 COOK INCORPORATED 发明人 FLAGLE JACOB A.;CASE BRIAN C.
分类号 A61F2/24;A61F2/06 主分类号 A61F2/24
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