Surgical access device and manufacture thereof

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United States of America Patent

PATENT NO 7892170
SERIAL NO

10967056

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Abstract

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A surgical access system includes a tubular member defining a longitudinal axis and having an axial lumen. The tubular member includes a braided material adapted to expand from a first initial condition having a first cross-sectional dimension to a second expanded condition having a second-cross sectional dimension greater than the first cross-sectional dimension. The tubular member defines an oblique end surface. An access housing is mounted to the tubular member. The access housing is dimensioned for engagement by the user. A process for manufacturing a surgical access device is also disclosed.

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Patent Owner(s)

Patent OwnerAddress
COVIDIEN LP15 HAMPSHIRE STREET MANSFIELD MA 02048

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gresham, Richard D Guilford, US 60 20677
Moreno, Miguel Salinas, US 7 104
Wenchell, Thomas Durham, US 107 30464

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