COMBINED BALLOON-EXPANDING AND SELF-EXPANDING STENT

A stent comprises a plurality of segments including a first balloon expandable segment which is not self-expanding, a second balloon expandable segment which is not self-expanding and a first self-expanding segment. The first self-expanding segment is disposed between the first and second balloon ex...

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Bibliographische Detailangaben
1. Verfasser: AUSTIN, MICHAEL, JOHN, STEPHEN
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:A stent comprises a plurality of segments including a first balloon expandable segment which is not self-expanding, a second balloon expandable segment which is not self-expanding and a first self-expanding segment. The first self-expanding segment is disposed between the first and second balloon expandable segments. The segments are axially displaced from one another. L'invention concerne un stent. Ce stent comprend plusieurs segments comprenant un premier segment dilatable de ballonnet qui ne se dilate pas automatiquement, un deuxième segment dilatable de ballonnet qui ne se dilate pas automatiquement et un premier segment auto-dilatable. Le premier segment auto-dilatable est placé entre les premier et deuxième segments dilatables de ballonnets. Ces segments sont déplacés dans le sens axial l'un par rapport à l'autre.