Different microtia小耳畸形(abnormal small auricle) 眼耳鼻整形外科 复旦大学附属眼耳鼻猴科医院 oFrom Eye and ENT hospital of Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Different microtia 小耳畸形 (abnormal small auricle) From Eye and ENT hospital of Fudan University
Copy Right-Hon Auricular plastic surgery dan University Before After hent o Anatomy-r udan onversity
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Auricular plastic surgery
Copy Right-' ·711nA⌒八941Pn三1 西安交大郭树忠采用肋软骨雕刻成 耳支架埋置在前臂扩张好的皮瓣下，待 生产完备后，做血管吻合移植于头部。 图集 上海交大九院曹宜林教授利用组织 工程技术，首先通过软骨移植在小鼠背 上进行雕刻，然后生长成为耳郭形态后 再移植到人身上。 五官科医院张天宇教授qi ZHANG-Department ot Anatomy-.Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University 五官科医院张天宇教授 Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University 上海交大九院曹宜林教授利用组织 工程技术，首先通过软骨移植在小鼠背 上进行雕刻，然后生长成为耳郭形态后 ，再移植到人身上。 西安交大郭树忠采用肋软骨雕刻成 耳支架埋置在前臂扩张好的皮瓣下，待 生产完备后，做血管吻合移植于头部
Copy Rig External acoustic meatus外耳道 rsity ◆Between ext.acoustic pore&tympanic membrane外耳门与鼓膜间 2.5cm length,S-shaped curvature ◆Beneath skin lie wax secreting ceruminous gland耵聍腺 ◆Parts:outer13 cartilaginous part,inner2/3 osseous part软骨部和骨部（痛明显） ◆While to examine tympanic membrane,检查时需牵拉耳郭 In adult:pull auricle posteriorly&superiorly成人：向后上方拉 In children:pull auricle posteriorly&inferiorly幼儿：向后下方拉 Ceruminal impaction耵聍栓塞 Much cerumen block the external auditory meatus and affect the conduction of sound wave. Copy Right-Hongqi ZHANG-Department ot Anatomy-Fudan University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University 16 ◆ Between ext. acoustic pore & tympanic membrane 外耳门与鼓膜间 ◆2.5cm length, S-shaped curvature ◆ Beneath skin lie wax secreting ceruminous gland 耵聍腺 ◆ Parts:outer1/3 cartilaginous part, inner 2/3 osseous part 软骨部和骨部 (痛明显） ◆ While to examine tympanic membrane ,检查时需牵拉耳郭 In adult: pull auricle posteriorly & superiorly 成人：向后上方拉 In children: pull auricle posteriorly & inferiorly 幼儿：向后下方拉 External acoustic meatus 外耳道 Ceruminal impaction 耵聍栓塞 Much cerumen block the external auditory meatus and affect the conduction of sound wave
Tympanic membrane (Eardrum) ity Area of stapes footplate 55 3.2 Area of tympanic membrane 55/3.2=17.2 Post.malleolar fold锤骨后裂 鼓膜穿孔Perforation of tympanic membrane Ant.malleolar fold 锤骨前襞 紧张部 Malleolar Stria Tense part (handle)锤纹 光锥 Cone of light Umbo of tympanic membrane鼓膜脐 nent of Anatomy-Fuda University
Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University Copy Right- Hongqi ZHANG-Department of Anatomy-Fudan University 17 Tympanic membrane (Eardrum) 鼓膜穿孔 Perforation of tympanic membrane Ant.malleolar fold 锤骨前襞 Post.malleolar fold 锤骨后襞 Cone of light Tense part Umbo of tympanic membrane 鼓膜脐 Malleolar Stria (handle) 锤纹 55 3.2 55/3.2=17.2