| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an opening tool capable of easily opening the stopper of an accessory.SOLUTION: An opening tool for an annular accessory stopper includes: a notched part for passing a portion of a filamentous accessory to be wound for use on a portion of a body; a closing member for closing the notched part; a movable handle connected to said closing member for opening and closing said closing member; and a stationary handle for passing the other part of said filamentous accessory. The opening tool comprises: a first holding part for holding the stationary handle; a second holding part for holding the movable handle; a connection part for connecting the second holding part movably relative to the first holding part; and biasing means for biasing the first holding part and the second holding part in directions to approach each other. The opening tool brings the movable handle held by the second holding part and the stationary handle held by the first holding part, closer to open said annular accessory stopper.</p> |
