A declotting method and apparatus. A declotting apparatus includes a catheter, a member positioned within the catheter, and a plurality of deformable members. The plurality of members bow and compress as the catheter slides relative to the member so that a site may be declotted. In another embodiment,...http://www.google.es/patents/US6146396?utm_source=gb-gplus-sharePatente US6146396 - Declotting method and apparatus
