A biocompatible solid-solution alloy may be formed into any number of implantable medical devices. The solid-solution alloy comprises a combination of elements in specific ratios that make it magnetic resonance imaging compatible while retaining the characteristics required for implantable medical devices....http://www.google.fr/patents/US7794493?utm_source=gb-gplus-shareBrevet US7794493 - Magnetic resonance imaging compatibility alloy for implantable medical devices
Magnetic resonance imaging compatibility alloy for implantable medical devices