| CPC A61B 90/70 (2016.02) [A61B 34/30 (2016.02)] | 21 Claims |

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1. A sheath assembly, comprising:
a scope sheath;
a cleaning member adjacent to a first end portion of the scope sheath;
a coupling element having a first end portion thereof attached to the cleaning member;
a sheath mounting body attached to a second end portion of the scope sheath; and
a movement actuator engagement body attached to a second end portion of the coupling element, wherein the coupling element extends through a sidewall of the scope sheath at a location between the first end portion of the scope sheath and sheath mounting body, and wherein an entire portion of the movement actuator engagement body is spaced away from an exterior surface of the sidewall of the scope sheath.
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