CATHETER LOCKING ASSEMBLY

A medical assembly 100 includes a support catheter 102, a therapeutic catheter 104, and a locking assembly 118 coupled to at least one of the support catheter or the therapeutic catheter. The support catheter includes an elongated body defining a guide lumen and configured to position directly withi...

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Bibliographische Detailangaben
Hauptverfasser:	Kawwas, Jaclyn N, Coates, Paul J, Neidert, Michael R
Format:	Patent
Sprache:	eng
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY
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Beschreibung
Zusammenfassung:	A medical assembly 100 includes a support catheter 102, a therapeutic catheter 104, and a locking assembly 118 coupled to at least one of the support catheter or the therapeutic catheter. The support catheter includes an elongated body defining a guide lumen and configured to position directly within vasculature of a patient. The therapeutic catheter includes an elongated body, one or more therapeutic elements 110 at a distal portion of the elongated body, and an actuation assembly. The elongated body defines a delivery lumen and is configured to move within the guide lumen. The therapeutic elements are configured to extend from the delivery lumen into a treatment site of the patient. The actuation assembly is configured to deploy the therapeutic elements from the delivery lumen into the treatment site. The locking assembly is configured to fix the therapeutic catheter relative to the support catheter while the therapeutic elements are deployed.