This invention is an improved method and kit for producing a desired channel or pathway in the interlamellar space in the corneal stroma for inserting a bio-compatible material. The method involves the use of clockwise and counter-clockwise dissectors and optionally channel connectors...http://www.google.de/patents/US5843105?utm_source=gb-gplus-sharePatent US5843105 - System for inserting material into corneal stroma
