In apnea prevent stimulation device that rely on the director 21 to mental region P of the healer, stimulating and energized electrical pulses to the mental region P of healers from this director 21, and electrical pulses of electrical pulses of multiple output terminal 22A of the director 21, output and 22B between the stimulus signal to repeat a certain period of time and energizing period Ta that occurs, the electrical pulse group S, S group S, S and rest period Tb that does not occur at all I includes a stimulus generator means 13 for. Thus, it is possible without monitoring the respiratory condition during sleep, to avoid the closed state of the upper airway immediately. In addition, the stimulation signal is given regardless of the presence or absence of breathing healer, that healer happens to aware of this stimulus signal is less.治療者の頤部Pに導子21を当て、この導子21から治療者の頤部Pに対し電気パルスを通電して刺激を与える無呼吸防止刺激装置において、複数の電気パルスからなる電気パルス群S,S’が発生する通電期間Taと、前記電気パルス群S,S’が全く発生しない休止期間Tbとを一定時間繰り返す刺激信号を、前記導子21の出力端子22A,22B間に出力する刺激発生手段13を備える。これにより、睡眠中の呼吸状態を監視せずに、速やかに上気道の閉塞状態を回避することができる。また、治療者の呼吸の有無に関係なく刺激信号が与えられるので、治療者はこの刺激信号に気付いて起きることが少ない。
