Devices, systems, and methods for performing endoscopic surgical procedures

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United States of America Patent

PATENT NO 9522017
SERIAL NO

13311085

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods and systems for accessing an operating cavity when performing endoscopic surgery comprising. The systems and methods include at least one obturator-free cannula unit and a trocar assembly. The trocar assembly includes a single dedicated functional obturator independent of the cannula unit and an endoscopic cannula. The invention also provides a system and methods for providing continuous flow of carbon dioxide during a laparoscopic procedure.

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Patent Owner(s)

  • FLOSHIELD, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Drach, Gregory Liberty Township, US 5 242
Poll, Wayne L New Albany, US 23 949

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