Continuous patient monitoring

An apparatus for monitoring a physiological variable determines a starting value for a self-adjusting alarm limit based on an abnormal state of the physiological variable. The device determines a new value for the self-adjusting alarm limit from physiological data values received during the time window. When a new value of the self-adjusting alarm limit moves in the target direction, the device resets the self-adjusting alarm limit to the new value. 一种监测生理变量的装置，其基于生理变量的异常状态，确定自调整警报限值的起始值。该装置从在时间窗口期间接收的生理数据值确定自调整警报限值的新值。当该自调整警报限值的新值在目标方向上移动时，该装置将自调整警报限值重置到该新值。