SYSTEM OF MEDICAL DEVICES AND METHOD FOR PERICARDIAL PUNCTURE

SYSTEM OF MEDICAL DEVICES AND METHOD FOR PERICARDIAL PUNCTURE

A system of medical devices includes an introducer, a puncture device, and an indicator system. The introducer has a lumen extending therethrough from a proximal end thereof a distal end thereof, and includes a first indicator electrode that faces radially inwardly toward the lumen. The puncture dev...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Gravett, Matthew, Miller, Brock
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:A system of medical devices includes an introducer, a puncture device, and an indicator system. The introducer has a lumen extending therethrough from a proximal end thereof a distal end thereof, and includes a first indicator electrode that faces radially inwardly toward the lumen. The puncture device has a radiofrequency puncture electrode at a distal end thereof, and a second indicator electrode that is positioned proximal of the radiofrequency puncture electrode and that faces radially outwardly.