颅骨PPT课件

tuberculum sellae 鞍结节
Meddle cranial fossa 颅中窝(2)
superior orbital fissure 眶上裂
carotid sulcus 颈动脉沟
foramen rotundum 圆孔 foramen ovale 卵圆孔 foramen spinosum 棘孔
3) Internal surface of the calvaria
颅顶内面观
arterial grooves 动脉沟
granular foveola 颗粒小凹
4) INTERNAL SURFACE OF THE BASE OF SKULL 颅底内面观
Anterior cranial fossa
frontal bone 额骨
occipital bone 枕骨
temporal bone 颞骨 (2)
ethmoid bone 筛骨 sphenoid bone 蝶骨
sphenoid bone 蝶骨
lesser wing小翼
body of sphenoid bone 蝶骨体
hypophysial fossa垂体窝
internal acoustic pore 内耳门
2. Bones of facial cranium 面颅(15)
nasal bone 鼻骨(2) lacrimal bone 泪骨(2) zygomatic bone 颧骨(2)
maxilla 上颌骨(2) mandible下颌骨
inferior nasal concha 下鼻甲(2)
颅前窝
Meddle cranial fossa
颅中窝
Posterior cranial fossa
颅后窝
Anterior cranial fossa 颅前窝
crista galli 鸡冠
cribriform plate 筛板 cribriform foramina 筛孔
Fractures of anterior base of skull
sulcus for middle meningeal artery 脑膜中动脉沟
foramen lacerum 破裂孔 trigeminal impression三叉神经压迹 tegmen tympani 鼓室盖
internal opening of carotid canal 颈动脉管内口
Fractures of base of skull
Ramus
Body of mandible
Angle of mandible 下颌角
mental foramen 颏孔
3. The skull as a whole 颅的整体观
Coronal suture 冠状缝
1）The superior aspect of the skull 颅顶面观
Sagittal suture 矢状缝
vomer 犁骨
palatine bone 腭骨(2)
hyoid bone 舌骨
Mandible 下颌骨
Mandibular foramen 下颌孔
Coronoid process head of
冠突
mandible
下颌头
Condylar process 髁突
necBaidu Nhomakorabea of mandible 下颌颈
Lambdoid suture 人字缝
2) Posterior aspect aspect of the skull 颅后面观
external occipital protuberance 枕外隆凸
superior nuchal line 上项线
sulcus for superior sagittal sinus上矢状窦沟
middle nasal concha 中鼻甲
cribriform foramina 筛孔 cribriform plate 筛板
perpendicular plate 垂直板
temporal bone 颞骨
squamous part 鳞部 tympanic part 鼓部
mastoid process 乳突
Meddle cranial fossa 颅中窝(1)
hypophysial fossa 垂体窝
sella turcica 蝶鞍
dorsum sellae 鞍背
optic canal 视神经管 anterior clinoid process 前床突 posterior clinoid process 后床突
sulcus for transverse sinus 横窦沟 internal occipital crest枕内嵴
internal occipital protuberance
枕内隆凸
5）The external aspect of the base of skull 颅底外面观
incisive foramina 切牙孔 alveolar arch 牙槽弓 bony palate 骨腭 greater palatine foramen 腭大孔 posterior nasal apertures 鼻后孔 pterygoid process 翼突
Posterior cranial fossa 颅后窝
foramen magnum 枕骨大孔
clivus 斜坡 internal acoustic pore 内耳门 internal opening of hypoglossal canal 舌下神经管内口 jugular foramen 颈静脉孔 sulcus for sigmoid sinus 乙状窦沟
pterygoid canal翼管
pterygoid process翼突
greater wing大翼
foramen rotundum 圆孔 foramen ovale 卵圆孔 foramen spinosum 棘孔
ethmoid bone 筛骨
crista galli 鸡冠
ethmoidal labyrinth 筛骨迷路 superior nasal concha 上鼻甲
skull
颅骨
The skull is composed
of 23 bones, which may
be divided into the cerebral cranium 脑颅 and facial cranium 面颅
1. Cerebral cranium 脑颅(8)
parietal bone 顶骨 (2)