1020 (右の外耳および中耳の概要:前外側からの図)

(前頭断により外耳が、斜めに内側と腹側に向かって行う垂直切断により、鼓室と耳管が開かれています。)

J1020.png

01

A15_0287(軟骨性外耳道)Cartilaginous external acoustic meatus →Meatus acusticus externus cartilagineus【軟骨性外耳道】Cartilaginous external acoustic meatus (A15_3_01_048)

01a

A02_0345(外耳道)External acoustic meatus☆ →Meatus acusticus externus【外耳道】External acoustic meatus; External auditory meatus (A02_1_06_055)

03

A15_0241(耳介)Auricle →Auricula【耳介】Auricle; Pinna (A15_3_01_002)

04

A15_0252(耳甲介)Concha of auricle →Concha auriculae【耳甲介】Concha of auricle (A15_3_01_013)

05

A15_0254(耳甲介腔)Cavity of concha →Cavitas conchae; Cavum conchae【耳甲介腔】Cavity of concha (A15_3_01_015)