| 摘要 |
<p>An extra-corporal random breathing centre instructor, is used to develop the habit of breathing more deeply. The user receives optical and acoustic signals from the instructor, which represent the difference between the set threshold and the actual working condition enabling the user to make improvements. The signalling threshold can be reset to a different value. The system contains a sensor, which be displaced. It is also possible to activate the breathing centre. The user can influence his breathing sensor by regularly exercising with the instructor to establish the new habit of breathing deeper. It does not involve the use of any solid, liq. or gaseous material. The instrument has a pushbutton and a belt, which can be strapped around the waist.</p> |
