IMPROVED THERMALLY CONTROLLED ILLUMINATION DEVICES

An illuminated instrument is described. The instrument comprises a handle, a suction tube extending distally from the handle, and a suction control hole disposed in the handle and in fluid communication with the suction tube. The suction control hole comprises at least one of a tapered slot or a tea...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZAGATSKY, Vladimir, ERISMANN, Fernando, VAYSER, Alex
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An illuminated instrument is described. The instrument comprises a handle, a suction tube extending distally from the handle, and a suction control hole disposed in the handle and in fluid communication with the suction tube. The suction control hole comprises at least one of a tapered slot or a tear drop shaped opening. A waveguide extends distally from the handle and is configured to emit light toward a surgical field distal of the suction tube.