A needle holder for use with a fluid transfer system of the type having a standard threaded cannula and a fluid container. The needle holder includes an actuation mechanism for detachably mounting a cannula to the holder, the actuation mechanism including pivotable threaded halves and an actuator operably...http://www.google.fr/patents/USRE37908?utm_source=gb-gplus-shareBrevet USRE37908 - Needle holder for fluid collection and/or injection system
Needle holder for fluid collection and/or injection system
