| 摘要 |
A medical device (1) capable of measuring a blood glucose level comprises an optical display device (3). According to the invention, the display device (3) comprises a projector unit (3.2) with a light source and an array of optical elements (3.2.11). The projector unit (3.2) is capable of optically projecting and displaying an image (I) on a suitable surface (6) like, for example, a wall or a ceiling. |
