| 摘要 |
A needle cap adapted to cover a needle of an injector. The needle cap comprises a cylindrical cap body which has an opening at its longitudinal end, and a gripped portion provided on the cap body to extend substantially in the radial direction of the cap body. The cap body further comprises a guiding portion which is provided on a part of the circumference of the opening at the longitudinal end of the cap body and extends substantially in the longitudinal direction of the cap body. The gripped portion and guiding portion are formed integrally with the cap body, or composed of a leaf attached to the cap body, or formed separately from the cap body so as to be detachable to the cap body.
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