Patent ID: 8617118

Claim:
A safety needle for insertion into a body of a patient comprising a substantially cylindrical tubular member made from a flexible polymeric material, said tubular member having a longitudinal axis, a substantially cylindrical wall, distal and proximal ends, said tubular member having through cuts in said wall on opposite sides thereof extending longitudinally and circumferentially from adjacent the distal end to adjacent the proximal end of the tubular member to form a pair of flexible arms, a needle having a needle axis and a needle point and being mounted in a needle hub with an end flange, the needle hub being mounted in the proximal end of the tubular member, and a substantially cylindrical needle cup having a longitudinal axis and a blocking end wall with a radially offset needle opening therein, the needle cup being mounted in the distal end of the tubular member with the needle and needle opening being radially offset from one another and the needle point confronting the blocking end wall to prevent needle sticks, only two ribs, one of said ribs disposed along the outer surface of a respective flexible arm and extending generally radially outwardly therefrom, the through cuts in one side of said wall comprising longitudinally and circumferentially extending cuts such that the wall portion between the cuts in said one side forms a lever attached to the tubular member at the distal end thereof, said lever having a free end; wherein said two ribs are circumferentially spaced about 90Â° from one another on the outer surfaces of said flexible arms, said wall portion forming said lever being disposed in the 90Â° space between said two ribs.