Patent ID: 9579498
Date: 2017-02-28
CPC Classifications: A61B,A61M,F16L,G01N

Claim:
1. A primary female connector comprising: one or more threads on an outer surface; an internal surface having an inner circumference; and a secondary male section that returns into a void of said primary female connector, said void defined by the internal surface of said primary female connector, such that a proximal end of the secondary male section begins at a deepest point of the void of the primary female connector, and a distal end of the secondary male section is located within the void of said primary female connector; wherein said secondary male section comprises an inner fluid flow channel extending along the length thereof and having an essentially constant internal diameter throughout said primary female connector; and wherein said secondary male section of said primary female connector is configured to be at least partially inserted into a primary male connector when the primary female connector and the primary male connector at least partially mate with one another using the one or more threads.