Navigation-Enabled Cryoablation System with Direct Localization

Navigation-Enabled Cryoablation System with Direct Localization

A cryoablation catheter comprises a tubular shaft having a shaft distal end and a shaft lumen, a tubular guidewire lumen member extending within the shaft lumen and forming a guidewire lumen extending between the guidewire lumen member proximal end and the guidewire lumen member distal end, an expan...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Jung, JR., Eugene J, Kubow, Steven A, Guggenberger, Kurt Edmund, Hamouche, Chadi, Anderson, Allyson
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A cryoablation catheter comprises a tubular shaft having a shaft distal end and a shaft lumen, a tubular guidewire lumen member extending within the shaft lumen and forming a guidewire lumen extending between the guidewire lumen member proximal end and the guidewire lumen member distal end, an expandable cryoballoon having a proximal portion attached to the shaft distal end and a distal portion attached to the guidewire lumen member distal end, and a cryoablation catheter location sensor configured to generate a cryoablation location signal when in the cryoablation catheter location sensor is within a magnetic localization field.