The skull颅 主讲:李文春 down
The Skull 颅 主讲：李文春 down
目的和要求】 1.掌握颅的组成,脑颅、面颅的划分、名称、位置。 2.掌握颅底内面观的主要结构。 3.掌握眶、骨性鼻腔的形态特征和交通。骨性鼻旁窦 的名称、位置及开口。 4.了解新生儿颅骨的特征及生后变化 down
【目的和要求】 1．掌握颅的组成，脑颅、面颅的划分、名称、位置。 2．掌握颅底内面观的主要结构。 3．掌握眶、骨性鼻腔的形态特征和交通。骨性鼻旁窦 的名称、位置及开口。 4．了解新生儿颅骨的特征及生后变化。 Up down
The skull颅 The skull contains 骨大翼 e Grester war 23 bones The skull is is divided into two parts cerebral cranium脑颅and mporal bone facial cranium面颅 Ext acoustic down
The skull 颅 The skull contains 23 bones .The skull is is divided into two parts :cerebral cranium脑颅 and facial cranium面颅 Up down
Sap, temperal lne ()The cerebral cranium 香大 Greater win The cerebral cranium consists of eight cranial bones fronta额骨 Cribriform pl ethmoid筛骨 Unpaired| sphenoid蝶骨 occipital枕骨 parietal顶骨 paired temporal颞骨 down
(一）The cerebral cranium The cerebral cranium consists of eight cranial bones . Up down frontal额骨 ethmoid筛骨 Unpaired sphenoid蝶骨 occipital枕骨 parietal顶骨 paired temporal颞骨
()The facial cranium The facial cranium are fifteen in number. maxillae上颌骨 palatine腭骨 paired zygomatic颧骨 bonesnasal鼻骨 lacrimal bones泪骨 inferior nasal conchae下鼻甲 Anew et vomer梨骨 Unpaired mandible下颌骨 bones hyoid舌骨 down
(二）The facial cranium The facial cranium are fifteen in number. Up maxillae上颌骨 palatine 腭骨 paired zygomatic 颧骨 bones nasal 鼻骨 lacrimal bones泪骨 inferior nasal conchae下鼻甲 vomer 梨骨 Unpaired mandible下颌骨 bones hyoid 舌骨 down