A vascular closure system includes a vessel closure device with an electrically conductive component. The vessel closure device is configured to be advanced percutaneously to an opening in a blood vessel and to mechanically draw together sides of the opening or occlude the opening. A power source in...http://www.google.fr/patents/US20090005777?utm_source=gb-gplus-shareBrevet US20090005777 - ARTERIOTOMY CLOSURE DEVICES AND TECHNIQUES
