Transwall visualization arrangements and methods for surgical circular staplers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8672207
APP PUB NO 20120024934A1
SERIAL NO

12846956

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Abstract

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A surgical instrument is disclosed. Various embodiments include an elongated shaft that defines a central axis and has a distal end portion that is configured to operably support a circular staple cartridge therein. At least one detection member may be operably supported within the elongated shaft. Each detection member may have a distal portion that is radially deployable away from the central axis upon application of a deployment motion thereto. The distal end portions may have a bumper or light mounted thereto.

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Patent Owner(s)

  • ETHICON ENDO-SURGERY, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shelton,, IV Frederick E Hillsboro, US 3144 1552273
Willis, John W Cincinnati, US 48 15990

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