Abstract: The present invention describes a method for determining in real time the level of activation of the trigeminovascular system. In particular, said invention can be applied in the field of medical devices capable of determining the activation index of the trigeminovascular system, mainly on the basis of the use of biomedical signals of hemodynamic character. The method establishes objective criteria for determining the degree of activation and is described as the result of the application of modelling and data fusion techniques. The method is also based on another type of signals, such as ambient signals, in order to improve statistically in real time the degree of activation determined.

Abstract: Device for measuring temperature and leakage current in a chip, which provides an output which linearly varies with the temperature. The device comprises a leakage inverter and an electronic module which digitalizes and linearizes the non-linear output of the leakage inverter. When providing a linear response, the need for storage and data interconnection is reduced, besides the numeric representation thereof is facilitated. The device can be used to measure temperature variations inside a chip and also to measure leakage current variations, which also entails measuring static power variations inside a chip.