Khurana A K, Khurana I, Yadav R N, Singh P I, Gombar K K, Ahluwalia B K
Department of Ophthalmology, Medical College, Rohtak, Haryana, India.
Br J Ophthalmol. 1992 Feb;76(2):76-8. doi: 10.1136/bjo.76.2.76.
An experimental study of the oculorespiratory reflex (ORR) was conducted on 20 albino rabbits using a square wave (SW) type of stimulus. The ORR could be elicited in 100% of animals. The medial rectus was observed to be most reflexogenic for ORR. The frequency and pattern of ORR was not affected by bilateral vagotomy, intravenous atropine or glycopyrrolate, but could be completely abolished by retrobular block.
使用方波(SW)型刺激对20只白化兔进行了眼呼吸反射(ORR)的实验研究。100%的动物都能引出ORR。观察到内直肌对ORR的反射作用最强。双侧迷走神经切断术、静脉注射阿托品或格隆溴铵不影响ORR的频率和模式,但球后阻滞可使其完全消失。