Attention training method and system based on synergic control of breathing and force

An attention training method based on synergic control of breathing and force, characterizing by combining the characteristics of focusing on proprioceptive breathing during meditation with the characteristics of focusing on muscle force control in the haptic channel, and realizing visual detection of attention states during a training process through synchronization errors of breathing signals and force signals, wherein the method comprising:

• (a) a breath counting subtask, wherein a practitioner focuses on his or her own breath and counts breathing cycles silently, with one inhalation plus one exhalation being recorded as one breathing cycle;
• wherein the training method further comprises one or more of the following three subtasks:
• (b) a subtask of synchronous increase/decrease of breathing and muscle force, wherein the practitioner focuses on the breathing and the muscle force output at the same time, controls the muscle force output to increase steadily during inhalation, and keeps the muscle force output at the maximum value when the inhalation reaches the limit and a breath-holding state;
• then controls the muscle force output to decrease steadily during exhalation, and reduces the muscle force output to zero when the exhalation reaches the limit and the breath-holding state;
• (c) a subtask of asynchronous increase/decrease of breathing and muscle force, wherein the practitioner focuses on the breathing and the muscle force output at the same time, and the muscle force output decreases to zero when the inhalation reaches the limit and the breath-holding state;
• controls the muscle force output to increase steadily during exhalation, and keeps the muscle force output at the maximum value when the exhalation reaches the limit and the breath-holding state;
• and
• (d) a subtask of mixed increase/decrease of breathing and muscle force, wherein the practitioner focuses on the breathing and the muscle force output at the same time and switches between the synchronous and asynchronous increase/decrease subtasks in groups of several breathing cycles.