A surgical staple inserter for joining two ducts such as a blood vessel and a blood prosthesis. The staple inserter ejects staples in a radial direction relative to the axis of the ducts. In one embodiment, it includes a staple holder surrounded by the prosthesis and containing a series of staples arranged...http://www.google.es/patents/US5346115?utm_source=gb-gplus-sharePatente US5346115 - Surgical staple inserter