Power driven bending endoscope with detachable insertion...

Surgery – Endoscope – Having separable shaft

Reexamination Certificate

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Details

C600S152000, C600S145000, C600S146000

Reexamination Certificate

active

07828723

ABSTRACT:
A power driven bending endoscope with detachable insertion portion2is formed of an insertion body3having a flexible bending portion3B, and a motor unit4having an electric motor23for driving to bend the bending portion3B and a potentiometer26for detecting a bending state of the bending portion3B, which are detachably coupled.

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