Svanholm H, Falck B, Aust R
Rhinology. 1981 Mar;19(1):41-6.
The perostial ventilation of the human maxillary sinus is achieved via three main factors: diffusion, respiration wave and the mucosal pulse wave. The ventilatory factors have been studied with the help of a model sinus. The values used in the model are based upon in vivo human studies. Diffusion is responsible for the most important ventilatory effect in large ostia. Respiration has a ventilatory effect in all ostial sizes. The mucosal pulse has a ventilatory effect when the pulse volume exceeds the dead space of the ostium. When the ostial volume is diminished, the pulse-induced ventilation increases and keeps the total ventilation constant regardless of ostial size. In very small ostia, the mucosal pulse and respiration are the two important ventilatory factors.
扩散、呼吸波和黏膜脉搏波。借助鼻窦模型对通气因素进行了研究。模型中使用的值基于人体活体研究。扩散是大开口中最重要的通气效应的原因。呼吸对所有开口大小都有通气作用。当脉搏容积超过开口的死腔时，黏膜脉搏具有通气作用。当开口容积减小时，脉搏诱导的通气增加，并且无论开口大小如何，总通气量保持恒定。在非常小的开口中，黏膜脉搏和呼吸是两个重要的通气因素。
