The structure of auricle is: ear (single structure) Guo (left and right structure). The phonetic notation is: ㄦˇㄡㄨㄛ. The pinyin is: Cang Cang Gurgu He.
What is the specific explanation of auricle? We will introduce you through the following aspects:
I. Text Description Click here to view the details of the plan.
A part of the external ear, mainly composed of cartilage, has the function of collecting sound waves. Also called auricle.
Second, the citation interpretation
Part of the external ear. Mainly composed of cartilage, it has the function of collecting sound waves.
Third, the national language dictionary.
The peripheral part of the external ear. Mainly composed of cartilage, it has the function of collecting sound waves.
Fourthly, online interpretation.
Auricle is a part of the external ear, which is a device for collecting sound waves. Most of it is supported by elastic cartilage and covered with skin. There are few and dense subcutaneous tissues, rich blood vessels and nerves, and no cartilage in the drooping part of the lower end of auricle. It consists only of skin, connective tissue and fat, and is called earlobe. Auricles are attached to both sides of the skull through ligaments, auricle muscles, cartilage and skin. Skinny, the front surface of the auricle, with its free edge curled forward, is called the helix, starting from the foot of the helix above the external ear door. In front of the helix, the arch parallel to it is called the antihelix, and the groove between them is called the auricle. The upper end of the pair of helix is bifurcated into a pair of helix (upper and lower) feet. The depression between the feet is called the triangular fossa. The deep recess in front of the helix is called the external ear, which is divided into the upper smaller external ear boat and the lower larger external ear cavity by the foot of the helix. The external ear cavity leads to the external ear door. The small nodule in front of the external auditory canal is called tragus, and the protrusion at the front and lower end of the helix is called tragus. The depression between the tragus and the opposite tragus is called the notch between the tragus; The depression between the tragus and the foot of the helix is the preauricular notch. The posterior inner side of auricle is slightly swollen, and the depressions and protrusions on the surface slightly correspond to the anterolateral side. The subcutaneous tissue of the posterior medial surface of auricle is slightly loose, and the skin mobility is greater than that of the anterior lateral surface.
Idioms about ears
Zhiguo Anbang Iron Country Jincheng Nanguo Nanguo Mr. Chu Shi Shuicun Guo Shan Guo Tai Inscription LiGuo Tongzhou Northland Mr. Guo Gong Xia Wu
About the ear
Guo Gongxia Wu Tongzhou People's City Guo Tieguo Jincheng Guo Anbang Guo Tai Inscription Fan Runguo Li Nanguo
Sentence-making about auricle
Objective To evaluate the clinical value of surgical treatment for pseudocyst of auricle.
2. Objective To study the histopathological changes and immune cell infiltration after auricle transplantation in rats.
3. Objective To study the anti-inflammatory and analgesic effects of Dragon's Blood. Methods Agar granuloma test in rats, auricle swelling test in mice and writhing reaction test.
4. Objective: To introduce the application of autologous auricular cartilage subcutaneous fascia tissue complex in nasal tip plastic surgery.
5. Perichondritis is not uncommon in ear infections, often caused by ear trauma or scald, but cases caused by ear acupuncture are rarely reported.
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