Suresh T P, Sharma K N
Indian J Physiol Pharmacol. 1979 Jan-Mar;23(1):31-4.
Stimulation of caudal and cranial ends of vagi in vagotomised chloralose-urethane anaesthetised dogs with 7.5V, 30Cps pulses of 2 msec width after 0, 25, 50, 75 and 100 ml/kg body weight infusion dose of Ringer-Locke solution caused well known effects on heart rate, BP, amplitude of peripheral blood pressure waves, amplitude and frequency of respiration and amplitude of ECG waves. The vagal stimulation effects did not appear to be related to volume of fluid infused into circulation except that caudal end stimulation effect on QRS amplitude was prominent during higher infusion doses while its effect on amplitude of peripheral blood pressure waves and respiration was prominent during lower infusion doses.
在切断迷走神经的、用氯醛糖 - 乌拉坦麻醉的犬中，在按每千克体重0、25、50、75和100毫升林格 - 洛克溶液的输注剂量进行输注后，用7.5伏、30赫兹、2毫秒宽度的脉冲刺激迷走神经的尾端和头端，会对心率、血压、外周血压波振幅、呼吸振幅和频率以及心电图波振幅产生众所周知的影响。迷走神经刺激效应似乎与注入循环系统的液体量无关，只是尾端刺激对QRS振幅的影响在较高输注剂量时较为突出，而其对外周血压波和呼吸振幅的影响在较低输注剂量时较为突出。
