| 摘要 |
<p>A cap for sealing a vial, comprising: a top wall having an inner surface and an outer surface; a cylindrical side wall connected to the top wall and having an inner surface and an outer surface, wherein the cylindrical side wall includes a connection mechanism formed on the inner surface of the side wall, with the connection mechanism being configured to mate with a counterpart connection mechanism formed on the vial; characterized in that: an inner seal is provided on the underside of the cap, wherein the inner seal comprises a generally tubular structure which extends inwardly from the inner surface of the top wall, coaxial with, but radially spaced from, the side wall of the cap, wherein the inner seal comprises an inner surface and an outer surface, and further wherein when the cap is seated on the vial, (i) the top rim of the vial will make a secure seal against the inner surface of the top wall of the cap, and (ii) the top inside rim of the vial will make a secure seal with the outer surface of the inner seal. A cap for sealing a vial, comprising: a top wall having an inner surface and an outer surface; a cylindrical side wall connected to the top wall and having an inner surface and an outer surface, wherein the cylindrical side wall includes a connection mechanism formed on the inner surface of the side wall, with the connection mechanism being configured to mate with a counterpart connection mechanism formed on the vial; characterized in that: a projection is formed on the inner surface of the top wall, coaxial with, but spaced from, the side wall of the cap, and further wherein when the cap is seated on the vial, the top rim of the vial will make a secure seal against the projection and the inner surface of the to wall. A cap for sealing a vial of the sort comprising a tubular top end defining a cylindrical outer surface with a connection mechanism thereon, a top annular rim and a cylindrical inner surface, the cap comprising: a top wall having an inner surface and an outer surface; a cylindrical side wall connected to the top wall and having an inner surface and an outer surface, wherein the cylindrical side wall includes a connection mechanism formed on the inner' surface of the side wall, with the connection mechanism being configured to mate with the connection mechanism formed on the vial/ characterized in that: the cap comprises an inner seal comprising a tubular structure extending coaxially with, but radially spaced from, the cylindrical side wall of the cap, wherein the inner seal comprises an inner surface and an outer surface, and wherein when the cap is seated on the vial, (i) the top rim of the vial will make a secure seal against the inner surface of the wherein the inner seal comprises an inner surface and an outer surface, and further wherein when the cap is seated on the vial, (i) the top rim of the vial will make a secure seal against the inner surface of the top wall of the cap, and (ii) the top inside rim of the vial will make a secure seal with the outer surface of the inner seal. A container assembly comprising: a vial; and a cap for sealing the vial, comprising: a top wall having an inner surface and an outer surface; a cylindrical side wall connected to</p> |
