The present invention provides a method of forming a medical device and medical devices which can be formed in accordance with the method. In one embodiment, the method includes the steps of a) providing a metal fabric formed of a plurality of strands formed of a metal which can be heat treated to substantially...http://www.google.de/patents/US20020123759?utm_source=gb-gplus-sharePatent US20020123759 - Intravasculas occlusion devices