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Nerves of the head and neck

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(1)

Nerves of

the head and neck

Hee-Eun, Kim

Department of Dental Hygiene

College of Health Science, Gachon University

(2)

2

안면신경 (얼굴신경, facial nerve)

고실끈 신경

(3)

운동신경(안면신경)과 특수감각 신경(중간신경)으로 구성

: 중간신경→슬신경

미각 및 타액분비(부교감신경) 를 담당

감각신경 - 슬신경절 (무릎신경 절 geniculate ganglion)

대추체신경(큰바위신경 greater petrosal N.)

: 누선(눈물샘), 비선(코샘), 구개선(입천장샘)의 분비에 관여

고삭신경(고실끈신경 chorda tympani N)

: 혀의 앞쪽 2/3부분의 미각 과 악하선과 설하선의 분비에 관여

운동신경 – 안면신경 (얼굴신경)

(4)

얼굴신경의 가지

4

1.

2.

3.

(5)

2.

3.

4.

5.

(6)

6

붓목뿔근

(7)
(8)

8

설인신경 (혀인두신경 glossopharyngeal nerve)

혀가지

(9)
(10)

10

(11)

미주신경 (vagus nerve)

(12)

12

설하신경 (혀밑신경 hypoglossal nerve)

(13)

부교감신경절

활성화되면 → 동공수축, 많은 양의 묽은 침 분비, 소화효소 분비 촉진

참조

관련 문서

외향신경은 뇌교 및 중뇌에서 기원하여 경사대를 지나 안구내로 들어가는 경로를 거치며 설인신경, 미주신경(vagus nerve), 부신경 (accessory nerve) 및

1 Department of Health Administration, Yonsei University College of Health and Science, Wonju, Korea, 2 Health Management and Policy Program, College of Public Health

1 Department of Health Sciences and Technology, Gachon Advanced Institute for Health Sciences and Technology (GAIHST), Gachon University, Incheon, Korea [Graduate

1 Department of Diagnostic Radiology, Research Institute of Radiological Science, Yonsei University College of Medicine.. 2 Department of Diagnostic Radiology, Gachon Medical

1 Department of Internal Medicine, Gachon University of Medicine and Science, Incheon, 1 Department of Internal Medicine, Seoul National University College of Medicine, Seoul,

Mary's Hospital, Uijeongbu, 10 Department of Medical Oncology, Gachon University Gil Medical Center, Incheon, 11 Divison of Medical Oncology, Department of

Gachon University of Medicine and Science, Department of Emergency Medical Technology Gachon University of Medicine and Science, Department of Preventive Medicine..

In contrast to the PSN, NOS+ or VIP+ nerve fibers (cho- linergic fibers) in the HGN may originate from (1) lowermost peripheral branches of the vagus nerve; (2) ascending,