CATHETER INSTRUMENT WITH THREE PULL WIRES

CATHETER INSTRUMENT WITH THREE PULL WIRES

An apparatus includes a handle, a catheter, and an end effector. The catheter extends distally from the handle. The catheter includes a body, a first cable, a second cable, and a third cable. The first cable is positioned in a first lumen of the catheter body and is operable to translate relative to...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Nguyen, Thanh V, Rao, Anand R
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:An apparatus includes a handle, a catheter, and an end effector. The catheter extends distally from the handle. The catheter includes a body, a first cable, a second cable, and a third cable. The first cable is positioned in a first lumen of the catheter body and is operable to translate relative to the body of the catheter. The second cable is positioned in a second lumen of the catheter body and is operable to translate relative to the body of the catheter. The third cable is positioned in a third lumen of the catheter body and is operable to translate relative to the body of the catheter. The end effector extends distally from the catheter. The end effector includes at least one electrode.