An embolic protection device for capturing emboli during treatment of a stenotic lesion in a body vessel is disclosed. In one example, the device comprises a filter and a filter portion made of an extracellular matrix circumferentially attached to the filter. The filter comprises a plurality of struts...http://www.google.es/patents/US20070100372?utm_source=gb-gplus-sharePatente US20070100372 - Embolic protection device having a filter
