Apparatus for measuring an analyte in an eye fluid

摘要: The invention proposes a manual measuring appliance (112) and an analytical system (110) which can be used to measure at least one analyte in eye fluid of (114). handheld comprises (120) positioning (122). property the and/or analyte-dependent change ocular sensor (116) fluid, this infer concentration fluid. (122) is set up spatial positioning, wherein distance between measurement location (114) also furthermore further co-ordinate. following systems: camera system, particularly monocular or binocular having (410; 910); image recognition system; triangulation propagation time for 1-, 2- 3-dimensional measurement, using laser phase mix detector (PMD); intensity signal; magnetoresistive system.