| 摘要 |
Safety device (20) for the cap (32) of the used needle (31) of a hypodermic syringe (30), needles for tracheotomy or for dentistry, a butterfly needle and the like, made in a solid transparent structure with one (21) or more cylindrical cavities in it suitable for free insertion of the cap (32) of the needle (31) of a syringe (30) to enable the needle (31) of the syringe (30) to be recapped by holding the syringe in one hand (50) without having to hold the structure steady with the other hand, said structure being of suitable dimensions and weight for the purpose, or by ensuring a position for the other hand at a safe distance from the cavity holding the cap to receive the needle, thus avoiding accidental contact between the hand and the needle. |
