| http://www.w3.org/ns/prov#value | - ion of the needle; and a shield including at least one elongated part, the shield having a proximal end mounted with the proximal portion of the needle and a distal end mounted with a planar contact surface, the shield being extensible between a retracted position and an extended position via fixed positioning of the planar contact surface relative to movement of the shield. 34.
|
