Rigid, transparent fluid conduit for surgical irrigation

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United States of America Patent

PATENT NO 4787889
SERIAL NO

07119268

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An improved irrigation fluid conduit for use with a coaxial surgical irrigator-aspirator for ophthalmic surgery comprises a hollow body adapted for attachment to the surgical irrigator-aspirator and a thin-walled tubular sleeve extending from the hollow body to surround the aspiration conduit of the instrument. The body and sleeve are homogeneously molded from polypropylene, which permits a rigid thin wall sleeve having a wall thickness not greater than 0.006 inches and which is transparent for increased visibility of the adjacent tissues.

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Patent Owner(s)

Patent OwnerAddress
NESTLE S A6201 SOUTH FREEWAY IP LEGAL MAIL CODE TB4-8 FORT WORTH TX 76134-2099

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haines, Stephen W Santa Ana, CA 9 574
Steppe, Dennis L Tustin, CA 15 1269

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