NAVIGABLE SUCTION INSTRUMENT WITH COAXIAL ANNULAR SENSOR

An apparatus includes a cannula assembly and a sensor assembly. The cannula assembly includes a proximal end, a distal end, and a first lumen extending from the proximal end to the distal end. The cannula is formed of a rigid material. The sensor assembly includes a sensor and a communication wire....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Fang, Itzhak, Shameli, Ehsan
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An apparatus includes a cannula assembly and a sensor assembly. The cannula assembly includes a proximal end, a distal end, and a first lumen extending from the proximal end to the distal end. The cannula is formed of a rigid material. The sensor assembly includes a sensor and a communication wire. The sensor is fixed to the cannula assembly. The communication wire is in electrical communication with the sensor. The communication wire extends along a length of the cannula assembly exterior to the first lumen.