| abstract |
The present invention relates to an injection device for injecting an agent into an eye that comprises: an injection needle and a substrate (12) whereon the injection needle is attached, the device being characterized in that it comprises a locating mark (50) disposed such that the same can be placed in contact with a bearing region determined by the eye surface before any contact by the injection needle (141, 142, 143; 141', 142', 143') with said surface, and then can be kept in contact with said bearing region during a stage wherein said injection needle penetrates through said eye surface. |