| abstract |
A detection device comprises a testing element (2) and a transparent area (101), wherein the testing element (2) comprises a test area (201) which is configured to detect a presence of an analyte in a liquid sample, and the transparent area (101) is configured to read the test result on the test area (201) through the transparent area (101). A part of the transparent area (101) contacts a part of the test area (201), or the test area (201) and the transparent area (101) are arranged in one sealed space, to make the air in the sealed space not exchange with the air outside the sealed space. The scheme can reduce the mist to ensure the test result is displayed clearly. |