Side branch balloon

An improved balloon catheter structure includes a beveled distal tip, a reinforced distal portion, and an elastic or split sleeve over at least a portion of the balloon. The balloon may have a short length and a marker at its midline. The catheters are particularly useful for crossing through stent...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FELD TANHUM, DE LOS SANTOS JAYSON, PIVA GUILLERMO, MATOV NADIA P, KONSTANTINO EITAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:An improved balloon catheter structure includes a beveled distal tip, a reinforced distal portion, and an elastic or split sleeve over at least a portion of the balloon. The balloon may have a short length and a marker at its midline. The catheters are particularly useful for crossing through stent walls at vessel bifurcations.