Patent ID: 7998133

Claim:
A syringe comprising: a syringe case comprising: a proximal end and an opposing remote end; a discharge neck located at the remote end of the syringe case; and tubing connector located at a remote end of the discharge neck, the tubing connector comprising: a taper comprising a proximal end, an opposing distal end, an annular first ridge disposed at the distal end of the taper about a peripheral circumference of the taper and spaced from a proximal end of the taper, and an annular second ridge disposed between said proximal and distal ends about a peripheral circumference of the taper; and an internal threaded section disposed about the taper at least in the portion of said taper including said annular first ridge and annular second ridge, wherein the internal threaded section is substantially immobile relative to the taper; and a plunger disposed within an internal cavity of the syringe case.