| 摘要 |
The invention relates to a medical plug-in connector (100) for plugging the plug-in connector (100) onto a connection portion (300) for example of a blood treatment device (500), or for plugging onto a connection adapter, the plug-in connector (100) having at least one main body, said main body comprising: a first snap-in element (15) having a first portion (15b), said first portion (15b) being elastically flexible or elastically tiltable; optionally a second snap-in element (17) having a second portion (17b); at least one of the elements of a group consisting of the first snap-in element (15) and the second snap-in element (17) having a recess (15a) for receiving a protrusion (305a) of the connection portion (300) and/or a raised portion for engaging a recess, for example, of the blood treatment device (500) or the connection adapter, said recess (15a, 17a) or the raised portion of the respective snap-in element (15, 17) from the group facing the respective other snap-in element (17, 15) from the group. |
