A needle passer instrument for use in minimally invasive surgical procedures, including arthroscopy. The instrument has upper and lower jaws for engaging tissue and a handle. A removable needle engaging cartridge is mounted to the upper jaw. A surgical needle with attached suture is mounted in a needle...http://www.google.es/patents/US20070123914?utm_source=gb-gplus-sharePatente US20070123914 - Tissue grasper/suture passer instrument
