| 摘要 |
<p>PURPOSE: To enable two containers each containing a medicine to be sealably connected together so as to be internally linked together, by providing a cylindrical rubber stopper, which is embedded in a stopper body having a communicating passing through axially, and a sealing film member, which is jammed in the rubber stopper and seals the communicating bore. CONSTITUTION: A stopper A comprises a stopper body 1, a rubber stopper 2, and a sealing film member 3. The stopper body 1 is made of a thermoplastic, has a cylindrical communicating bore 12 passing through it axially, and divided into two, the upper and lower parts. The cylindrical rubber stopper 2 is divided into two, the upper and lower parts. The upper and lower rubber stoppers 2a, 2b are compressedly embedded in the upper and lower parts 1a, 1b of the stopper body 1, respectively. The sealing film member 3 is plain and almost rectangular. The breadth diameter of the sealing film member 3 is almost equal to the inner diameter of the stopper body 1. The sealing film member 3 is provided with a semi-circular part whose curvature is almost equal to the curvature of the inner periphery of the stopper body 1 on one side thereof. When one end of its longitudinal side is along the inner periphery of the stopper body 1, the other end is protruded outwards from the stopper body 1 by a length long enough to form a pulling out operation part 10.</p> |
