人体断层解剖学-颈部和喉的断层解剖教学课件

人体断层解剖学-颈部和喉的断层解剖颈部和喉的断层解剖颈部的局部解剖颈筋膜及筋膜间隙颈部主要脏器和血管神经颈根部的主要结构(一)颈部筋膜及筋膜间隙令颈部筋膜颈浅筋膜≯颈深筋膜浅层(封套筋膜)颈深筋膜中层(内脏筋膜)≯颈深筋膜深层(翼筋膜、椎前筋膜)颈部筋膜间隙>胸骨上间隙≥内脏间隙(如:气管前间隙)咽后间隙椎前间隙危险间隙(第四间隙)FascialLayersofNeckSection封套筋膜mPlatysmamuscle舌骨下肌筋膜ahyd气管前筋膜Bucc颊咽筋膜xStemooleidomastoidmuscleRecurrentlaryngealneneCarotidshe颈动脉鞘Intemalcarotidarteryemaljugularveinnerveoo危险间隙-AnteriorscalenemuscleInvestingfasciapostenor(ateral)empathetictrunkSpinalneneFatinpostenorMddleandpostenor椎前筋膜Longuscollimuscle翼状筋膜AarfasciaLevatorscapulaemuscleemusmuscle咽后间隙Deepcenicalmusclessubcutaneoustissuecalvertebra〔C7颈筋膜及筋膜间隙FascialLayersofNeckSagittalSection颈筋膜及筋膜间GeniohyoidmuscleMandible颊咽筋膜tBuccopharyngealfascia裔膜h翼状筋膜罟臂苄肌筋膜「咽芹間隙气登罰鍚鼷干權前筋顾subcutaneoustissue隙EsophaguerofBums上间隙brumofstemum椎前筋膜2翼状筋膜3脏器筋膜4.咽后间隙5危险间隙6椎前间隙i7食管后间隙8气管前间隙9胸骨上间隙10.气管前筋膜11舌骨下肌后间隙颈筋膜及筋膜间隙12舌骨下肌前间隙13舌骨下肌筋膜14封套筋膜的FascialLayersofNeckCrosssectionPretracheal(isceral)fasciaSternothyroidmuscleBuccopharyngeal(visceral)fasciamyoidmuscleocleidomastoidmusclecthe式hRecurrentlaryngealnerveintemalcarotidarteryinvestingfasciaSympathetictrunkofposterior(arSpinalnerveMddleandpostenoranguscollimuscleDeepcervicalmusclesSubcutaneoustissueericalvertebra(C7)颈筋膜及筋膜间隙FascialLayersofNeckSagittalSection颈筋膜及筋膜间隙GeniohyoidmuscleMandiblePharynxBuccopharyngealfasciaanionoidfasciaInvestingfasciaFasciaofinfrahyoidmusclesRetropharyngealspacePretrachealfasciaPrevertebralfasciaTracheapa式emalspace(ofbumsAortaManubriumofstemumPericardium颈筋膜及筋膜间隙l/1///颈筋膜及筋膜间隙

1、最灵繁的人也看不见自己的背脊。——非洲

2、最困难的事情就是认识自己。——希腊