Automated stent inspection system

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United States of America Patent

PATENT NO 9823101
SERIAL NO

13915463

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Abstract

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A method for the rapid optical inspection of stents is described wherein a stent is mounted on a mandrel with optical properties suitable for machine vision inspection of the stent is conveyed to a first inspection station containing a camera and illumination light source. A driving member securely contacts the mandrel and the stent is rotated in view of the inspection camera. The stent is then transferred to a second location for further operations. A unique identification tag is associated with each mandrel and tracks the location of the stent through the inspection process.

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Patent Owner(s)

  • ELECTRO SCIENTIFIC INDUSTRIES, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burnett, John B Vacaville, US 6 57
Freifeld, Daniel Napa, US 18 293
Linscott, George El Dorado, US 1 0
Roberts, John Orinda, US 152 3042

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