| abstract |
An implant ( 110 ) for detecting at least one analyte ( 126 ) in a body fluid, in particular an eye fluid, is proposed. The implant ( 110 ) is designed to be implanted in a tissue layer and/or a chamber of an eye of a patient, the implant ( 110 ) having a hydrogel matrix ( 110 ) with at least one hydrogel ( 114 ). The implant ( 110 ) also has sensor particles ( 116 ) dispersed in the hydrogel matrix ( 110 ), the sensor particles ( 116 ) having at least one sensor matrix ( 120 ) with a sensor matrix material ( 122 ) and at least one sensor material ( 124 ). |