Endoscopio

To provide an endoscope having an insertion portion with a simple configuration. The endoscope (100) is an endoscope (100) having an insertion portion (110) and an operation unit (130) connected to one end of the insertion portion (110). The insertion portion (110) includes a tube (110a) provided wi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ITO, Keiji, IKETANI, Kohei, MORISHIMA, Takayoshi
Format: Patent
Sprache:spa
Schlagworte:
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Beschreibung
Zusammenfassung:To provide an endoscope having an insertion portion with a simple configuration. The endoscope (100) is an endoscope (100) having an insertion portion (110) and an operation unit (130) connected to one end of the insertion portion (110). The insertion portion (110) includes a tube (110a) provided with a plurality of channels (110b) penetrating in a longitudinal direction, an operation unit (130) connected to one end of the tube (110a), and a distal tip (111) that covers another end of the tube (110a) and smoothly communicates with a part of the plurality of channels (110b).