人解精品教学课件（中山大学）7神经系统总论.pptVIP

神经系统常用术语 灰质 皮质 白质 髓质 纤维束（传导束） 神经（束） 神经核 神经节 中继（换元） Cortex Medulla Basal ganglion * * * * * Nervous System 雷万龙 Wanlong LEI The Dept. of Anatomy Zhongshan Medical College Sun Yat-sen University 神经系统的划分 The organization of nervous system 神经 系统 中枢 周围 脊髓 脑 脊神经 内脏神经 大脑 脑神经 中脑 脑桥 延髓 间脑 小脑 脑干 Nervous system Central Peripheral Brain stem Diencephalon Cerebrum Autonomic n. Spinal n. Cranial n. Spinal c. Brain Cerebellum Pons Midbrain Medulla oblongata 躯体神经 Somatic n. Spinal cord Brain Central nervous system (CNS) Peripheral nervous system (PNS) Spinal n. Cranial n. Midbrain Pons Medulla oblongata Cerebrum Cerebellum Diencephalon ---Thalamus Diencephalon- Hypothalamus Brain stem Brain is divided into 4 principal parts; Cerebrum,cerebellum,diencephalon,and brain stem Superior frontal gyrus Lateral sulsi Frontal pole Middle frontal gyrus Inferior frontal gyrus Central sulsi Precentral sulcus Postcentral sulcus Precentral gyrus Postcentral gyrus Superior,middle and inferior temporal gyri Superior inferior temporal sulci Intraparietal sulcus Supramarginal gyrus Angular gyrus Tip of parieto- occipital sulcus Lunate sulcus Preoccipital notch Cerebrum or telecephalon consists mainly of 2 cerebral hemispheres, each cerebrum is divided into 5 lobes Anterior lobe前叶 Posterior lobe后叶 Culmen Declive Primary fissure 原裂 Superior aspect of vermis Horizontal fissure 水平裂 Superior view 小脑的表面形态 Corpus callosum 胼胝体 Cingulate gyrus 扣带回 (dorsal) thalamus丘脑 Subthalamus 下丘脑 Midbrain中脑 Pons脑桥 Medulla oblongata 延髓 Pituitary gland脑垂体 Optic chiasm视交叉 Subthalamic sulcus 下丘脑沟 Interthalamic adhesion 丘脑间粘合 Mamillary body乳头体 Optic tract视束 Interpeduncular fossa脚间窝 Cerebral peduncle大脑脚 Pons脑桥 Pyramid锥体 Olive橄榄体 Decussation of pyramids锥体交叉 Spinal cord脊髓 Optic chi