A sharps container for facilitating the safe disposal and storage therein of only one used medical pen needle comprised of (i) a hub having a cylindrical wall extending axially from a bottom radially extending surface, (ii) a plurality of axially extending shallow recesses on an outer surface of said cylindrical wall, (iii) female thread means on an inner surface of said cylindrical wall and (iv) needle means centrally connected to said bottom surface and having distal and proximal ends extending axially from said bottom surface, said container comprising:
- a. an elongated, hollow shield having an axially extending recess at a first end thereof, said recess being sized to receive the outer diameter of a pen needle hub, and
- b. a cover member sized for closing off said first end of said shield, said cover member being connected to said shield by means facilitating movement of said cover member between (i) a first position adjacent to a side of said shield and (ii) a second position abutting said first end of said shield.