减压反射

压力感受性反射活动的敏感性均以苯肾上腺素诱发减压反射时的心率和平均动脉压变化值之间的比值（ΔHR/ΔMAP，单位为bpm/kpa）来表示。

The sensitivity of baroreflex was indicated with the ratio between heart rate and average arterial pressure (△ HR / △ MAP , bpm / kpa ) when the depressor reflex induced by phenylephrine .

大鼠脊髓中的α受体在减压反射和失血性休克中的作用

α - adrenoceptors in rat spinal cord : its role in baroreflex and hemorrhagic shock

分析了心脏、动脉系统的电路模型以及神经调节机制中的颈动脉窦-主动脉弓减压反射的数学模型。

It analyses the circuit model of the heart and arterial system and the mathematical model of the depressurized reflection of carotid sinus - aortic arch mechanism in the neural adjustment .

同步血压相关型与非同步血压相关型在压力感受器加压反射与减压反射时均可见到单位放电与血压呈同相变化和反相变化两种反应类别。

It can be found that two responsive kinds , co-direction and centra-direction , exist between the unit discharge change and the arterial blood pressure change during baroreceptor press reflex and depress reflex .

这一通路是以前庭信号影响减压反射弧的活动为基础提出的，并强调耳石器传入对心血管活动的影响。

Foundation of the pathway was based on the influence of the vestibular signal to the activity of baroreceptor reflex , and emphasized the effects of the otoliths afferent to the cardiovascular activity .