人体解剖学myology 1

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,*,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Myology,余 明 华,Morphology,Muscle belly,肌腹,Tendon,肌腱,aponeurosis,腱膜,Classification,Long muscle,长肌,Short muscle,短肌,Broad muscle,阔肌,Orbicular,mucle,轮匝肌,Origin,起点,insertion,止点,position,位置,action,作用,Nomenclature of,mucles,肌的命名,:,shap,size,location,and their points of attachment,Accessory structures,Fascia,Superficial fascia,Deep fascia,Synovial,bursa,Tendinous,sheath,Fibrous layer,Synovial,layer:,mesotendon,vincula,tendinum,Section 1,The muscles of head,The facial muscles,-the,epicranius,-the,orbicularis,oculi,-the muscles around the mouth,The,masticatory,muscles,-the,masseter,-the,temporalis,-the medial,pterygoid,-the lateral,pterygoid,Section 2,The muscles of neck,By their situations the muscles of neck are divided into three groups:superficial,anterior and deep.,.,the superficial group,1.,the,platysma,2.,Sternocleidomastoid,ACTION,Protracts head when acting together;The head is inclined laterally and the face is rotated to the opposite side,INSERTION,mastoid process,ORIGIN,manubrium,and clavicle,.,the anterior group,1.,the,suprahyoid,muscles,digastric,mylohyoid,stylohyoid,Geniohyoid,2.,the,infrahyoid,muscles,sternohyoid,omohyoid,sternothyroid,thyrohyoid,.,the deep group,1,.lateral group,scalenus,anterior,scalenus,medius,scalenus,posterior,Scalene fissure,:,above the first rib,between the,scalenus,anterior and,scalenus,medius,.,brachial plexus and,subclavian,artery,2.,medial group,The Muscles of Trunk,The Muscles of Back,The Muscles of Thorax,The Diaphragm,The Muscles of Abdomen,Section 3,The Muscles of Back,Trapezius,-,raises,descends,retracts,Scapula,Latissimus,dorsi,-,extends,adducts,and medially rotates,humerus,Levator,scapulae,Rhomboideus,Erector,spinae,Splenius,The Muscles of Thorax,Pectoralis,major,-,adducts and medially rotates arm,Pectoralis,minor,Serratus,anterior,-,holds the scapula against chest wall,EXTERNAL INTERCOSTALS,INTERNAL INTERCOSTALS,DIAPHRAGM,ACTION,Inspiration and assists in raising intra-abdominal pressure,INSERTION,Central tendon,ORIGIN,Vertebral:crura,from bodies of L1,2(left),L1-3(right).Costal:medial and lateral,arcuate,ligs,inner aspect of lower six ribs.,Sternal,:two slips from posterior aspect of,xiphoid,.,Aortic aperture,-,12,th,thoracic vertebra,-,the abdominal aorta,the thoracic duct,.,Esophagheal,aperture,-,10,th,thoracic vertebra,-,the esophagus,the,vagal,trunks,.,Vena cava foramen,-,8,th,thoracic vertebra,-,the inferior vena cava,The Muscles of Abdomen,Anterolateral,group,External abdominal oblique,Internal abdominal oblique,Transversus,abdominis,Retus,abdominis,Posterior,group,Psoas,major,Quadratus,lumborum,EXTERNAL ABDOMINAL OBLIQUE,ACTION,Supports abdominal wall,assists forced expiration,aids raising,intraabdominal,pressure,INSERTION,iliac crest,inguinal,lig,public tubercle and crest,ORIGIN,Anterior angles of lower eight ribs,Aponeurotic,tendons,-,inguinal ligament;,lacunar,ligament;,pectineal,ligament,-,superficial inguinal ring,INTERNAL ABDOMINAL OBLIQUE,ACTION,Supports abdominal wall,assists forced respiration,aids raising intra-abdominal pressure,INSERTION,Costal margin,aponeurosis,of,rectus,sheath,conjoint tendon,ORIGIN,Lumbar fascia,iliac crest and inguinal ligament,inguinal,falx,(conjoint tendon),TRANSVERSUS ABDOMINIS,ACTION,Supports abdominal wall,aids forced expiration and raising intra-abdominal pressure,.,INSERTION,Aponeurosis,of,rectus,sheath and conjoint tendon,ORIGIN,Costal margin,lumbar fascia,iliac crest,inguinal ligament,RECTUS ABDOMINIS,ACTION,Flexes trunk,aids forced expiration and raise intra-abdominal pressure,INSERTION,5,6,7 costal cartilages,medial,inferiorcostal,margin and posterior aspect of,xiphoid,ORIGIN,Pubic crest and pubic,symphysis,Anterior layer,aponeurosis,of the external and internal abdominal oblique,Sheath of,rectus,abdominis,Posterior layer,aponeurosis,of the internal abdominal oblique,and,transversus,abdominis,白线,弓状线,腹外斜肌腱膜,白线,腹内斜肌腱膜,腹横肌腱膜,腹横肌腱膜,Inguinal canal,lying above the medial half of the inguinal ligament;commences at the deep inguinal ring and ends at the superficial inguinal ring,Inguinal triangle,-,inferior,epigastric,artery;,-,lateral border of the,rectus,abdominis,;,-,medial half of the inguinal ligament,Thank you!,