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DEVICE FOR IMPROVEMENT OF SLEEP QUALITY BY MEANS OF COMBINED STIMULATION

机译：通过联合刺激改善睡眠质量的装置

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FIELD: medicine.;SUBSTANCE: device for improvement of sleep quality comprises the electrodermal activity meter of the subject (14), separating the sleep phases in terms of the electrical resistance and the signals of the galvanic skin reaction (GSR), the stimulating electric pulse generator (24) connected to the pair of cutaneous electrodes (241), the muscle tone meter (16), a video stimulation unit (21) connected to the monitor (211), an audio stimulation unit (22) connected to the electro-acoustic transducer (222) and awekening stimulation unit (23). The control inputs of mentiond blocks and the pulse generator are connected to the control outputs of the analysis and control module (20), whose inputs are connected to the electrodermal activity meter and the muscle tone meter. The video stimulation unit forms moving images of visual stimulation pulses on the monitor screen, the rate of movement of which is set in direct dependence on the intensity of the GSR signals, and zeroes the indicated speed with decreasing the intensity of the GSR signals below the threshold level. The audio stimulation unit generates sound images for the relaxation of the subject whose parameters are adjusted in accordance with the current value of the electrodermal activity. The pulse generator provides non-stimulating pulses when delta sleep sets in, detected by the presence of minima on the dependence of electrodermal activity from the current time. The awakening stimulation unit provides stimulation pulses at the last REM sleep phase at the pre-determined time of morning awakening. The analysis and control module blocks the supply of sound images from the audio stimulation unit in the delta-sleep phases by signals from the muscle tone meter.;EFFECT: reducing the time of falling asleep and increasing the duration of the delta phase of sleep, which helps to deepen the feeling of sleep and to improve its quality.;4 cl, 6 dwg
机译：领域：药物;物质：用于改善睡眠质量的装置包括受试者的皮肤电活动计（14），根据电阻和电皮肤反应（GSR）的信号分离睡眠阶段，刺激电连接到一对皮肤电极（241）的脉冲发生器（24），肌肉张力计（16），连接到监视器（211）的视频刺激单元（21），连接到电电极的音频刺激单元（22） -声换能器（222）和唤醒刺激单元（23）。所述模块和脉冲发生器的控制输入连接到分析和控制模块（20）的控制输出，分析和控制模块（20）的输入连接到皮肤电活动计和肌张力计。视频刺激单元在监视器屏幕上形成视觉刺激脉冲的运动图像，其运动速率直接取决于GSR信号的强度，并通过将GSR信号的强度降低到低于GSR信号的强度将指示速度归零。门限等级。音频刺激单元生成用于使对象放松的声音图像，该对象的参数根据皮肤电活动的当前值进行调整。当出现增量睡眠时，脉冲发生器会提供非刺激性脉冲，这是根据当前时间对皮肤电活动的依赖性而确定的。觉醒刺激单元在早晨觉醒的预定时间在最后的REM睡眠阶段提供刺激脉冲。分析和控制模块通过肌肉张力计的信号来阻止在增量睡眠阶段从音频刺激单元提供声音图像。效果：减少入睡时间，并增加增量睡眠阶段的持续时间，有助于加深睡眠感并改善睡眠质量。; 4 cl，6 dwg

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