Tip shield with gripping surfaces and guard features

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United States of America Patent

PATENT NO 8858503
APP PUB NO 20090163871A1
SERIAL NO

12337482

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An asymmetrical gripping surface is incorporated into a needle shield of an intravenous catheter assembly. The asymmetrical gripping surface provides a gripping position nearer the catheter adapter, catheter and needle tip for improved balance and control of the catheter assembly during insertion of the catheter. Additionally, the asymmetrical gripping surfaces include a guard feature to prevent a user's unintended contact with various components of the catheter assembly whereby the contact may result in an undesirable “over the bevel” condition.

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Patent Owner(s)

  • BECTON, DICKINSON AND COMPANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burkholz, Jonathan Karl Salt Lake City, US 336 3452
Isaacson, S Ray Roy, US 139 2865
O'Bryan, Jeffrey C Murray, US 22 172
Powell, Wade A Lexington, US 30 905
Wang, Aaron Salt Lake City, US 20 161

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