| 摘要 |
A sheath remover device is of elongate tubular form having a sheath capture region at one end and a passage along which a captured sheath may pass from the capture region. A plurality of latching fingers, each with an internally directed latch, are equi-spaced in the capture region. Two further inwardly directed latches are on the cut out regions. The sheath remover is designed so that, a sheath already disposed in the sheath capture region is pushed along the passage away from the sheath capture region when the remover is offered up to and engages the subsequent sheath. The spacing of the latches and is such that the earlier sheath is not released from latches until the latches have securely engaged in the subsequent sheath, thereby providing an indication of secure engagement of the subsequent sheath. The sheath remover may also be used as a cap and/or a cocking rod.
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