Patent ID: 7891487
Filing Date: 2011-02-22
Classification: A61M,B65D

Abstract:
1. A portable sharps container for facilitating the safe manual, feeding of used pen needles into said container for safe storage thereof, said pen needles having a hub and a hollow needle disposed therethrough, and said container comprising: a housing having an enclosed internal storage space sized to facilitate the safe storage therein of a plurality of used pen needles, said housing defining an opening sized to receive a pen needle temporarily attached to the distal end of a medical delivery pen; a rotatable member having a longitudinal axis of rotation, said rotatable member being mounted at least partially within the housing and accessible for rotation relative thereto; a tubular member having a longitudinal axis, said tubular member being located within the housing and affixed to said rotatable member such that the respective longitudinal axes of the rotatable member and the tubular member form an angle of about 90 degrees, said tubular member having a first end sized and adapted to receive a pen needle hub, said first end being configured to engage mating features on the hub of the pen needle thereby preventing rotation of the hub relative to the longitudinal axis of the tubular member, and a second end having a inner dimension different from the outer diameter of the pen needle hub; an elongated ejector slidably engaged within the tubular member, said elongated ejector having a first end including a recess and a second curved end, said first end including a recess being capable of receiving the hollow needle of a pen needle while not being capable of receiving the hub of a pen needle; and a cam surface located within the housing, wherein the elongated ejector has a first position in which the second curved end extends beyond the second end of the tubular member and a second position in which the second curved end engages the cam surface thereby ejecting the pen needle from the tubular member into the container storage space.