OVERTUBE AND MEDICAL DEVICE USING THIS OVERTUBE

An overtube that includes a body, a first duct for housing a first insertion tube of a first endoscope, where the first duct is arranged longitudinally within the body and opens at the distal end, a second duct for housing a second insertion tube of a second endoscope, where the second duct is arran...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BASTID, Christophe, MANOS, Thierry
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An overtube that includes a body, a first duct for housing a first insertion tube of a first endoscope, where the first duct is arranged longitudinally within the body and opens at the distal end, a second duct for housing a second insertion tube of a second endoscope, where the second duct is arranged longitudinally within the body and opens at the distal end, a first orifice for introducing the first insertion tube into the first duct, a second orifice for introducing the second insertion tube into the second duct, a third orifice for introducing a lubricant into the first duct and into the second duct, and where the first duct and the second duct communicate with each other via a communication passage, and the passage opens at the third orifice.