Medical device balloons with improved strength properties and processes for producing the same

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United States of America Patent

PATENT NO 9801981
SERIAL NO

13593756

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Abstract

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A tubular parison for forming a medical device balloon. The parison is formed of a polymeric material, for instance a thermoplastic elastomer. The parison has an elongation at break which is not more than 80% of the elongation of the bulk polymeric material. The elongation of the parison is controlled by altering extrusion conditions. Balloons prepared from the parisons provide higher wall strength and/or higher inflation durability than balloons prepared from conventional parisons of the same material.

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Patent Owner(s)

  • BOSTON SCIENTIFIC SCIMED, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, John Jianhua Plymouth, US 52 2102
Devens, Douglas A St. Paul, US 15 129
Lee, Nao Pao Brooklyn Park, US 10 143
Lindquist, Jeffrey S Maple Grove, US 82 1801
Wang, Lixiao Long Lake, US 267 17654

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