20xx年醫(yī)學(xué)專題—chapter腦神經(jīng)精講-文庫(kù)吧
2025-10-17 17:00 本頁(yè)面
【正文】 ,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)。,10,睫狀神經(jīng)節(jié)的根： ①副交感(jiāo ɡǎn)根 （睫狀神經(jīng)節(jié)短根）←短根←上泌涎核 ②交感根←頸內(nèi)動(dòng)脈叢 ③感覺(jué)根←鼻睫神經(jīng),交感(jiāo ɡǎn)根,副交感(jiāo ɡǎn)根,感覺(jué)根,睫狀神經(jīng)節(jié),第十頁(yè)，共四十四頁(yè)。,11,交感神經(jīng)(jiāogǎnsh233。njīng)纖維,副交感神經(jīng)(jiāogǎnsh233。njīng)纖維,感覺(jué)(gǎnju233。)神經(jīng)纖維,視神經(jīng),睫狀短神經(jīng),睫狀神經(jīng)節(jié)長(zhǎng)根,鼻睫神經(jīng),睫狀神經(jīng)節(jié)短根,動(dòng)眼神經(jīng)下支,睫狀長(zhǎng)神經(jīng),睫狀神經(jīng)節(jié)交感根,睫狀神經(jīng)節(jié),,,第十一頁(yè)，共四十四頁(yè)。,12,性質(zhì)(x236。ngzh236。):一般軀體運(yùn)動(dòng)性,四、滑車神經(jīng)(hu225。 chē sh233。njīng),滑車神經(jīng)(hu225。 chē sh233。njīng),上斜肌,滑車神經(jīng)核,交叉,第十二頁(yè)，共四十四頁(yè)。,13,性質(zhì)(x236。ngzh236。)—混合性,一般軀體感覺(jué)性→頭面部皮膚及粘膜 特殊(t232。shū)內(nèi)臟運(yùn)動(dòng)性→咀嚼肌,三叉神經(jīng)(sānchāsh233。njīng)諸感覺(jué)核,眼神經(jīng) 上頜神經(jīng) 下頜神經(jīng),三叉神經(jīng)運(yùn)動(dòng)核,五、三叉神經(jīng),疼溫覺(jué)的纖維 止于三叉神經(jīng)脊束核 觸覺(jué)的纖維 止于三叉神經(jīng)腦橋核,三大分支 第1支眼神經(jīng) 第2支上頜神經(jīng) 第3支下頜神經(jīng),三叉神經(jīng)運(yùn)動(dòng)核,三叉神經(jīng)中腦核,三叉神經(jīng)腦橋核,三叉神經(jīng)脊束核,,第十三頁(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。 fū) 滑車上神經(jīng) 2. 淚腺神經(jīng) 3. 鼻睫神經(jīng),性質(zhì):一般(yībān)軀體感覺(jué)性,三叉神經(jīng)(sānchāsh233。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)。,15,(二)上頜(sh224。ngh233。)神經(jīng) 性質(zhì):一般軀體感覺(jué)性,分支(fēnzhī)： 1. 眶下神經(jīng) 2. 上牙槽神經(jīng) 3. 顴神經(jīng) 4. 翼腭神經(jīng),顴神經(jīng)(sh233。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)。,16,(三)下頜神經(jīng)(sh233。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。n)經(jīng),上頜神經(jīng),三叉神經(jīng)節(jié),三叉神經(jīng),下頜神經(jīng),下牙槽神經(jīng),舌神經(jīng),頦神經(jīng),耳顳神經(jīng),頰神經(jīng),第十六頁(yè)，共四十四頁(yè)。,17,頭面部(mi224。n b249。)皮神經(jīng)分布,眼神(yǎnsh233。n)經(jīng),上頜(sh224。ngh233。)神經(jīng),下頜神經(jīng),枕大神經(jīng),枕小神經(jīng),耳大神經(jīng),頸橫神經(jīng),35頸神經(jīng)后支,第十七頁(yè)，共四十四頁(yè)。,18,性質(zhì):一般(yībān)軀體運(yùn)動(dòng)性,六、
環(huán)評(píng)公示相關(guān)推薦
鄂ICP備17016276號(hào)-1