An implantable lead and an improved method of manufacture is disclosed that is highly automated and simplified over prior art techniques. An implantable lead is disclosed having a flexible tubing member, a central coil member having a first portion having differing pitches, and a least one contact sleeve...http://www.google.fr/patents/US6477427?utm_source=gb-gplus-shareBrevet US6477427 - Implantable stimulation lead and method of manufacture
Implantable stimulation lead and method of manufacture