Device for acquiring and processing physiological data of an animal or of a human in the course of a physical or mental activity
A technology for physical activity and remote management of equipment, applied in the field of physiological data equipment, can solve the problems of integrated heart rhythm monitor, unable to draw the necessary parameters of the complete curve of the heart signal, unsuitable for multiple carriers, etc., and achieve the effect of great flexibility
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[0081] The sensors used in this system can be divided into two categories: motion sensors and physiological sensors.
[0082] Among motion sensors, the selected ones are:
[0083] - Accelerometers: known in the prior art, which are able to know the acceleration in n directions (n=1, 2 or 3).
[0084] - Gyroscopes: well known in the prior art, which make it possible to know the rotational speed of an object along n axes of rotation.
[0085] Accelerometers cannot measure position and velocity, which are integrals of acceleration. Gyroscopes cannot measure actual angles, which are integrals of rotational speed. In both cases, it must be possible to determine the constant of integration. For this purpose the following other motion sensors are used:
[0086] - Magnetometer: known in the prior art, capable of obtaining the angle with respect to the direction of the magnetic field (which may be the Earth's magnetic field) present locally.
[0087] - Pressure sensors: known in t...
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