Endoscope with lockable instrument channel
The endoscope has a rigid or flexible instrument channel with an insertion hose tube (17) that is closed by a closing element (14) i.e. fixing screw or clamping nut, arranged in the end (13) of the insertion hose tube. The closing element is formed in a flush-fit and waterproof manner. Multiple driv...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | The endoscope has a rigid or flexible instrument channel with an insertion hose tube (17) that is closed by a closing element (14) i.e. fixing screw or clamping nut, arranged in the end (13) of the insertion hose tube. The closing element is formed in a flush-fit and waterproof manner. Multiple drive wheels (15) are provided for operating the insertion hose tube. A suction valve is provided for controlling the exhaust in a main part.
Die vorliegende Erfindung betrifft ein Endoskop mit Instrumentenkanal, dessen Einfuhrschlauchspitze verschließbar ist. |
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