MULTILAYERED BALLOON

摘要

A multilayered inflatable medical appliance is disclosed. The appliance may comprise multiple adjacent layers disposed to increase total burst strength, puncture resistance or other properties. One or more layers may be comprised of a rotational spun fiber coating. Further, in some embodiments, additional top coatings may be included. Multilayered constructs may be configured with higher burst strengths and/or puncture resistance as compared to single layer constructs.