| 摘要 |
A needle (300) for handling a fluid in an analysis system (10), the needle (300) comprising a needle body (302) made of a ceramic material and having a fluid conduit (304) extending between a fitting end (306) and a seat end (308), the fitting end (306) being connectable to a fitting (402) and the seat end (308) being insertable into a seat (602), wherein the needle body (302) is tapering, particularly conically tapering, towards the fitting end (306), a fixing body (310) arranged on the needle body (302) next to the fitting end (306) for exerting an axial force when the needle body (302) is connected to the fitting (402), and a slide-on element (312) to be slid over the needle body (302) so as to push the fixing body (310) towards the fitting end (306). |
