| http://www.w3.org/ns/prov#value | - A needle guard assembly for use on a syringe assembly, the syringe assembly being of the type including a needle and a syringe with a barrel having a distal end portion adjacent the needle, the needle guard assembly comprising a separate assembly which is attachable to the syringe assembly and which in combination therewith is movable between a non-protective retracted position and a protective ex
|
