System for non-invasive measurement of blood glucose level of patient, has sensors, where system performs measurement of physicochemical characteristics of glucose related with determination of blood- and/or tissue volumes and tissue water

摘要

The system has a measuring device connected with annular sensors (1a) e.g. pressure sensor and/or a blood pressure measuring unit. The sensors surround a finger of a patient and are formed as quick silver filled tubes, and the system performs measurement of physicochemical characteristics of glucose related with determination of examined blood- and/or tissue volumes and/or tissue water. The measuring unit measures blood pressure at wrist joint of a hand, where values of the measurement are utilized for precise determination of pressure curves of pulse waves.