20xx年醫(yī)學(xué)專題—chapter腦神經(jīng)精講-文庫(kù)吧資料
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【正文】 33。ng)神經(jīng),蝸神經(jīng)(sh233。ndǎo)聽(tīng)覺(jué),面神經(jīng),前庭(qi225。ng)神經(jīng),中樞突,位覺(jué)感受器,周圍突,前庭神經(jīng)節(jié),（雙極神經(jīng)元）,八、前庭蝸神經(jīng) 性質(zhì):特殊軀體感覺(jué)性,（橢圓囊斑、球囊斑、壺腹嵴）,前庭神經(jīng)核,蝸神經(jīng)核,前庭蝸神經(jīng),前庭神經(jīng),蝸神經(jīng),面神經(jīng),第二十五頁(yè)，共四十四頁(yè)。ng)神經(jīng)核,前庭(qi225。ng)神經(jīng) 傳導(dǎo)平衡覺(jué),前庭(qi225。,25,（一）前庭(qi225。h233。h233。njīng),上泌涎核,面神經(jīng),翼腭神經(jīng)節(jié),翼腭神經(jīng),巖深神經(jīng),第二十三頁(yè)，共四十四頁(yè)。,23,①副交感根←巖大神經(jīng)(sh233。h233。)內(nèi)形成腮腺內(nèi)叢,腮腺(sāixi224。,22,面神經(jīng)出莖乳孔后在腮腺實(shí)質(zhì)(sh237。njīng)→鐙骨肌,翼腭神經(jīng)節(jié),鼓索,面神經(jīng),鐙骨肌,翼腭神經(jīng)節(jié),巖大神經(jīng)(sh233。njīng)（巖淺大神經(jīng)(sh233。)纖維（終于孤束核上半） 副交感纖維（上泌涎核）,下頜下腺、舌下腺←,下頜下神經(jīng)節(jié),( 副交感性）,鼓索,膝神經(jīng)節(jié),乳突小房,面神經(jīng),面神經(jīng)管,鼓索,面神經(jīng),舌神經(jīng),下頜下神經(jīng)節(jié),第二十頁(yè)，共四十四頁(yè)。)—加入舌神經(jīng)←舌前2/3味覺(jué),鼓索:,混合性 味覺(jué)(w232。,20,(一)面神經(jīng)管內(nèi)(ɡuǎn n232。n) 舌前 2/3 味覺(jué),周圍(zhōuw233。)纖維 —膝神經(jīng)節(jié) 一般軀體感覺(jué)纖維—耳部皮膚感覺(jué)和面部本體感覺(jué),面神經(jīng)核 上泌涎核 孤束核,面肌、下頜下腺 舌下腺 淚腺(l232。njīng),外直肌,視神經(jīng),三叉神經(jīng),滑車神經(jīng),展神經(jīng),動(dòng)眼神經(jīng),展神經(jīng),展神經(jīng)核,第十八頁(yè)，共四十四頁(yè)。,18,性質(zhì):一般(yībān)軀體運(yùn)動(dòng)性,六、展神經(jīng)(sh233。ngh233。)皮神經(jīng)分布,眼神(yǎnsh233。,17,頭面部(mi224。njīng) 性質(zhì):混合性,分支(fēnzhī)： 1.耳顳神經(jīng) 2.頰神經(jīng) 3.舌神經(jīng) 4.下牙槽神經(jīng) 5.咀嚼肌神經(jīng),眼神(yǎnsh233。njīng),眶下神經(jīng),翼腭神經(jīng)節(jié),眼神經(jīng),上頜神經(jīng),三叉神經(jīng)節(jié),三叉神經(jīng),下頜神經(jīng),上牙槽神經(jīng),第十五頁(yè)，共四十四頁(yè)。ngh233。njīng)節(jié),海綿竇、眶上裂,入眶,(一)眼神經(jīng),眶上神經(jīng),額神經(jīng),淚腺神經(jīng),顴神經(jīng),翼腭神經(jīng)節(jié),下頜神經(jīng),三叉神經(jīng)節(jié),上頜神經(jīng),眼神經(jīng),腦膜支,動(dòng)眼神經(jīng),視神經(jīng),滑車神經(jīng),滑車上神經(jīng),滑車下神經(jīng),鼻睫神經(jīng),第十四頁(yè)，共四十四頁(yè)。,14,分支： 1. 額神經(jīng) 眶上神經(jīng)→眼裂以上皮膚(p237。shū)內(nèi)臟運(yùn)動(dòng)性→咀嚼肌,三叉神經(jīng)(sānchāsh233。ngzh236。njīng),上斜肌,滑車神經(jīng)核,交叉,第十二頁(yè)，共四十四頁(yè)。njīng),滑車神經(jīng)(hu225。):一般軀體運(yùn)動(dòng)性,四、滑車神經(jīng)(hu225。,12,性質(zhì)(x236。njīng)纖維,感覺(jué)(gǎnju233。,11,交感神經(jīng)(jiāogǎnsh233。njīng),上支→上直肌、上瞼提肌 下支→下直肌、內(nèi)直肌、下斜肌,↓ 動(dòng)眼神經(jīng),睫狀神經(jīng)節(jié),動(dòng)眼神經(jīng),動(dòng)眼神經(jīng)下支,動(dòng)眼神經(jīng)上支,動(dòng)眼神經(jīng)副核 動(dòng)眼神經(jīng)核,第九頁(yè)，共四十四頁(yè)。ng)運(yùn)動(dòng)性（副
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