This invention relates to apparatus and methods for use in sealing a vascular puncture site, particularly sites of punctures that are the result of catheterization or other interventional procedures. In several of the preferred embodiments, the sealing device includes a sealing member and a tether. The...http://www.google.fr/patents/US20050267528?utm_source=gb-gplus-shareBrevet US20050267528 - Vascular plug having composite construction
Numéro de demande: 11/038,995 Numéro de publication: US 2005/0267528 A1 Date de dépôt: 19 janv. 2005 Brevet délivré: US8083768 ( Date de délivrance 27 déc. 2011)
