摘要 |
A coupling seal (2) for a coupler (3) to provide a sealing connection between the coupler (3) and a coupling interface (1). The coupling seal has an aperture (6) for the conduction of fluid between the interface and the coupler and further comprises a passage (8) connected to the aperture. The passage is adapted to receive a fluid connector, or provided with a fluid connector to enable an adjacent seal of a second coupler, or a fluid reservoir to be fluidically connected to said seal. |