An electromagnetic shield has a first patterned or apertured layer having non-conductive materials and conductive material and a second patterned or apertured layer having non-conductive materials and conductive material. The conductive material may be a metal, a carbon composite, or a polymer composite....http://www.google.fr/patents/US20040251042?utm_source=gb-gplus-shareBrevet US20040251042 - Device and method for preventing magnetic-resonance imaging induced damage
Device and method for preventing magnetic-resonance imaging induced damage
Numéro de demande: 10/795,744 Numéro de publication: US 2004/0251042 A1 Date de dépôt: 8 mars 2004 Brevet délivré: US7015393 ( Date de délivrance 21 mars 2006)
