The disclosed delivery devices for flow regulating implants comprise a handle and a tube (such as a hollow needle or cannula), with a retractable wire extending through the tube. Prior to deployment, the wire extends a short distance out of the distal end of the tube. The flow regulating implant is mounted...http://www.google.se/patents/US20030093084?utm_source=gb-gplus-sharePatent US20030093084 - Delivery devices for flow regulating implants
