MEDICAL INSTRUMENT POSITION SENSOR SLEEVE WITH INTEGRAL HEATING ELEMENT

An apparatus for use with an ENT instrument includes a shaft, a heat shrink material, and a heating element. The shaft defines a hollow interior. The hollow interior is configured to receive a tubular portion of the ENT instrument. The heat shrink material is integrated into a portion of the shaft....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Koe, Gigi, Tang, Raymond Yue-sing
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An apparatus for use with an ENT instrument includes a shaft, a heat shrink material, and a heating element. The shaft defines a hollow interior. The hollow interior is configured to receive a tubular portion of the ENT instrument. The heat shrink material is integrated into a portion of the shaft. The heating element is fixedly secured to the shaft or the heat shrink material. The heating element is configured to heat a portion of the heat shrink material to reduce a diameter of a portion of the shaft at a predetermined position along the length of the shaft.