| http://www.w3.org/ns/prov#value | - Another aspect of the present invention is a method of making an operable retracting needle assembly comprising the steps of: providing an outer hub having a proximal end, a distal end and a passageway therethrough; providing an inner hub having a proximal end, a distal end and a conduit therethrough; providing a needle cannula having a distal end, a proximal end, and a lumen therethrough; providi
|
