鼓膜

But also to do with the drum otoscope gas leakage Kong tests and to carefully observe the tympanic membrane.

还要用鼓气耳镜做瘘孔试验并对鼓膜仔细观察。

Object To explore the method for measuring area of traumatic perforation of tympanic memberane through analysis of 41 cases.

目的探索外伤性鼓膜穿孔面积大小的测量方法并分析41例病例。

Methods Thirty healthy guinea pigs with normal preyer's reflex were used . The animals were divided into three groups, the conditioning noise group, the high intensity noise group and the conditioning noise plus high intensity noise group.

取杂色，耳廓反射正常，鼓膜完整的豚鼠30只，分为三组：条件化噪声组，高强度噪声暴露组，条件化噪声加高强度噪声暴露组。

Result:TNF-α was localized in the epitheliun and connective tissue of cholesteatomas studied, particularly on basal and spinous cells and macrophages.

结果：TNF-α定位于胆脂瘤组织的上皮及上皮下结缔组织，较正常外耳道及鼓膜的染色明显增强。

To clear a sclerotic region around the stapes and to reconstruct ossicular chain and tympanic membrane are the key points of success. The response is closely related with the sclerotic region around the ossicular chain.

尽量清除硬化灶，形成宽大的鼓室，并重建鼓膜和听骨链，手术疗效与病灶影响听骨链程度有关，精确、熟练的耳显微外科技术是成功的关键。

Methods: Micranatomical study was carried out on 30 sides of human temporal bones to measure the location of umbo in tympanic membrane, the distance between handle of malleus and stapes head, the diameter of handle of malleus.

取成人完整鼓室标本15例(30侧)凿除乳突和外耳道前、后、下壁，保留上壁，在手术放大镜下测量鼓脐在鼓膜上的位置、锤骨柄至镫骨头距离、锤骨柄直径等。

Abstract］ Objective: To explore the method for repairing tympanic membrane perforation due to chronic suppurative tympanitis.

目的：探讨慢性化脓性中耳炎穿孔鼓膜的修复方法。

MethodsTwenty volunteers with normal hearing level and tympanic pressure were enrolled and kept at airtight container. The inner pressure was changed to 2 kPa and 4 kPa below normal atmospheric pressure in 50 s and recovered to the normal pressure, the pure tune hearing threshold of 500, 1 000 and 2 000 Hz and tympanic pressure were measured, and acoustic impedance curve characteristic and tympanic membrane appearance were recorded at each time points.

方法选取听力和鼓室压力正常的受试者20例，即单耳40耳，评估其于50s改变密闭模拟电梯容器压力低于正常大气压2kPa、50s改变密闭容器压力低于正常大气压4kPa、以及压力恢复至正常水平时，言语频率500、1000、2000Hz的纯音听阈，鼓室压值和声阻抗曲线图形形态，以及鼓膜形态。

Objective: To explore the clinical features of perforation of the tympanic membrane and to discuss factors relating to patient condition.

目的：分析外伤性鼓膜穿孔的临床特点，探讨影响病情恢复的相关因素，为伤情的评估和治疗提供指导。

OBJECTIVE: To construct three different kinds of tympanic membrane by tissue engineering technique and compare the biocompatibility.

目的：构建3种不同材料的组织工程鼓膜支架材料，并评价其生物相容性。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失