论文部分内容阅读
耳朵只能用来听声音吗?如果你的答案是肯定的,小心你的耳朵生气哟!要知道,耳朵还跟我们的平衡觉有很大关系。平衡的感觉感受位置变化的位觉感受器也位于内耳中,它就是前庭器官。同耳蜗一样,前庭器官也利用毛细胞的位置来探测头部的运动。前庭器官的管道中也充满淋巴液,和蜗管一样构造曲折复杂。其中最轻巧独特的结构是3个半规管,它们互成直角,代表空间的3个面。当人直立时,水平半规管与地面成30°角,如头部向前倾30°,则它恰与地面平行。前半规管和后半规管与地面
Ear can only be used to listen to the sound? If your answer is in the affirmative, be careful that your ear is angry! You know, the ear also has a great relationship with our sense of balance. Balanced sensory experience changes in the location of the sensory receptors are also located in the inner ear, it is the vestibular organ. Like the cochlea, vestibular organs also use the location of hair cells to detect head movement. Vestibular organs of the pipeline is also full of lymphatic fluid, and spiral structure of tortuous complex. The lightest and most unique of these are the three semicircular canals, which are at right angles to each other and represent the three faces of the space. When a person stands upright, the horizontal semicircular canal is at a 30 ° angle to the ground, and if the head is tilted 30 ° forward, it is just parallel to the ground. The first half of the tube and the second half of the regulatory tube and the ground