| 摘要 |
A syringe (pharmaceutical vessel) (10) including: an external cylinder (2) having a space (S) for holding a drug solution (100); a double-ended needle (4) retained by the outer cylinder (2); a first cover (7) that covers the double-ended needle (4) and is movable toward a base end side in relation to the needle body (4A); and a second cover (8) that is provided to the outer periphery of the first cover (7) and is movable toward the base end side in relation to the first cover (7). The first cover (7) has a stopper body (73) arranged in opposition to the tip of the double-ended needle (4), and the second cover (8) has a stopper body manipulation section (83) that is arranged in opposition to the stopper body (73), connects the exterior to the interior thereof, and has a needle body passage space for allowing passage of the double-ended needle (4). |
