Implantable medical leads and methods of making. The method includes providing first and second tubes, and arranging a segment of the first tube side-by-side with a segment of the second tube along a region of interface. The tubes are forced to a non-linear shape along at least a portion of the region...http://www.google.co.uk/patents/US7996090?utm_source=gb-gplus-sharePatent US7996090 - Methods of making implantable medical leads with a non-linear shape
