| 摘要 |
PROBLEM TO BE SOLVED: To provide an injection needle cap that prevents a cause of a so-called needle accident of a conventional injection needle that erroneously stabs a finger when capped. SOLUTION: When an entrance of a cap is broadened like a brim of a hat, an injection needle can be accurately led into a cap as a perspective sense between the needle and the cap becomes clear when the needle is inserted. The hands and fingers can be guarded even when a target is missed. Thus, this can be an effective measure that prevents an accident. |
