| abstract |
The invention relates to a connector (300) for connecting a dialyzer (5) with a liquid-carrying line (3, 9, 10, 12), wherein the connector has a coupling portion (15, 33), in particular a male Hansen connector portion for liquid-tight connection with a Connector element (23), in particular a female Hansenkonnektoraufnahme, the line (3, 9, 10, 12). According to the invention, in a flow channel (16, 24) of the connector, a shut-off device (27, 28, 29, 34, 36) is integrated, which below a predetermined pressure or in the absence of fluid communication between the dialyzer (5) and the line (3, 9 , 10, 12) shuts off the flow cross-section of the flow channel (16, 24). |