Valve catheter connector assembly

Claim 1

A valve catheter connector assembly system for preventing blood pooling and retrograde blood flow comprising: a catheter adapted to receive a needle therethrough, said catheter having a distal end from which said needle may extend, the proximal end of said catheter mating with a valve system further comprising; a base portion from which the catheter protrudes; a sleeve valve extending from said base portion, the entire sleeve valve being made of resilient material, said sleeve valve having opposing walls which form a passageway through said sleeve which extends from the proximal end of the catheter through the length of said sleeve, said opposing walls pressing against each other along substantially their entire length to compress and seal said passageway when said sleeve valve is in its quiescent state such that said passageway is completely closed along its length thereby virtually eliminating any dead space within the sleeve valve, said passageway opening along its length forming a direct unobstructed passageway through the sleeve to the proximal end of the catheter upon insertion of a male connector, the proximal end of the valve system adapted to receive the male connector into the passageway, whereby said passageway is opened along its entire length only by the complete insertion of said male connector to a point substantially adjacent to the proximal end of the catheter.