Seal for trocar

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8100861
APP PUB NO 20090234292A1
SERIAL NO

12402809

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A seal for use in a trocar, particularly for a trocar for eye surgery, having a seal element, with a seal opening, and an instrument opening. The instrument opening extends along a center axis on both sides of the seal element all the way through the seal. The seal also has a clamp element for establishing a form-fit connection to an instrument that is inserted at least partially into the instrument opening and through the seal opening.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
OERTLI-INSTRUMENTE AG9442 BERNECK

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Di, Nardo Silvio St. Gallen, CH 3 44
Nyffenegger, Bruno Balgach, CH 2 17

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