INTRAVASCULAR SENSING DEVICE

INTRAVASCULAR SENSING DEVICE

A system for detecting electrical activity within a patient's heart comprising an elongated intravascular device (10), such as a catheter or guidewire, having at least one bipolar electrode pair (17, 18) on a distal section (12) of the elongated device to intravascularly detect electrical activ...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LITTMAN, LASZLO, SAMSON, GENE, VEGH, GABRIEL B
Format: Patent
Sprache:eng ; fre
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:A system for detecting electrical activity within a patient's heart comprising an elongated intravascular device (10), such as a catheter or guidewire, having at least one bipolar electrode pair (17, 18) on a distal section (12) of the elongated device to intravascularly detect electrical activity within the patient's heart. The catheter or guidewire preferably has a tubular shaft (14) formed of braided strands which include a plurality of insulated conductors (15) which are electrically connected to the bipolar electrodes (17, 18).