Electronic blood pressure sensor, especially a wrist blood pressure sensor, has a 3D-acceleration sensor for use with an evaluation unit to warn a wearer when the sensor is not in the correct position

摘要

Electronic blood pressure sensor, especially for wearing on the wrist, has a 3D-acceleration sensor that can be used to determine the position of the sensor. The measurement is sent to a microprocessor that compares it with a reference value and warns the wearer when the wrist is not correctly positioned for a measurement.