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Non-shortening high angle wrapped balloons

  • US 20080097301A1
  • Filed: 08/07/2006
  • Published: 04/24/2008
  • Est. Priority Date: 08/07/2006
  • Status: Active Grant
First Claim
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1. A high pressure, large diameter, high expansion ratio balloon having a longitudinal axis and comprising a base pass, a radial pass, and a helical pass of composite film, said composite film forming a predefined maximum expanded diameter and which does not change length during expansion.

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