…The structure of the lateral wall of the nasal cavity is very complex, with three or four protrusions called nasal turbinates, which are made of bone, spongy vascular tissue, and mucous membrane. From the bottom up, they are called the inferior turbinate, middle turbinate, superior turbinate, and superior turbinate. The depressions between the turbinates are usually air passages, so they are called the nasal passages, meatus nasi, and are named after the nasal turbinates. The middle and superior nasal passages provide access to the paranasal sinuses. *Some of the terminology that mentions "meatus nasi" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…鼻腔の外側壁の構造は非常に複雑で,骨,海綿状血管組織,粘膜からなる鼻甲介conchae nasalesという突出物が3~4個あり,下から下鼻甲介,中鼻甲介,上鼻甲介,最上鼻甲介と呼ばれている。鼻甲介の間の陥凹は通常空気の通り道となるので鼻道meatus nasiと呼ばれ,鼻甲介に対応した名前がつけられている。中・上鼻道には副鼻腔との交通路が開く。… ※「meatus nasi」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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