| 摘要 |
The invention concerns a test tape device (10) for use of a replaceable analytical tape cassette (14) for blood glucose tests comprising a housing (12) having a cassette compartment (20) covered by a cassette door (22) and a housing opening (24) for sample application, a protective cover (26) which can be moved between a closed position covering the housing opening (24) and a release position allowing access to the housing opening (24), and a door lock (28) for retaining the cassette door (22) in the closed position, wherein the protective cover (26) is coupled with the door lock (28) via an interlocking mechanism (56), such that the door lock (28) can only be unlocked in the release position of the cover (26). |
