Methods for preventing the introduction of air or fluid into the body of a patient

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United States of America Patent

PATENT NO 4722725
SERIAL NO

07053495

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Abstract

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Methods for preventing the introduction of air into the vascular system of a patient during intravenous or intraarterial procedures, as well as for preventing the reflex of fluids into the body of a patient. Also, novel fluid directing means and catheters which include integal or attached fluid flow control means for use in these methods.

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Patent Owner(s)

Patent OwnerAddress
INTERFACE BIOMEDICAL LABORATORIES INCBROOKLYN NY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fitzgerald, Joseph F Queens, NY 3 323
Sawyer, Philip N Brooklyn, NY 22 3942

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