耳镜检查的

In an environment of 50±3dB background noise, with the audiometer developed by the authors, and an electric otoscope, the hearing of 195 infants aged 38 - 93 days in Beijing area were examined.

在背景噪声为50±3dB环境，使用作者自行研制的BA-33型听力筛查仪和电耳镜对195名北京市区38-93天的要儿进行检查。

To probe into the clinical examination on hidden parts that can not be seen by conventional auriscope and microscope in aural diseases and aural surgery.

目的 探索在耳疾和耳科手术中对常规耳镜和显微镜不易窥清的潜隐部位进行临床检查的价值。

I need to examine your ear with an otoscope.

我需要用耳镜检查您的耳朵。

They may not use an otoscope or spatula during an ENT examination.

耳鼻喉科的检查可以不使用耳镜或压舌板。

Methods The TEOAE results of 46 ears with middle ear disorders(hearing loss less than 30 dB)which confirmed by otoscope、pure tone audiometry、acoustic immittance measures,and 28 normal ears as control were analyzed.The 46 ears classify into three groups on the basis of hearing threshold level,and classified into four groups on the basis of different disorders.

选择经耳镜检查、纯音听阈及声导抗测试确诊为中耳病变，纯音气导听阈不超过30 dB HL的46只病变耳及对照组正常28耳进行TEOAE测试，病变46耳分别按不同听阈水平及不同病变分组，并对其结果进行分析比较。

The 46 ears classify into three groups on the basis of hearing threshold level,and classified into four groups on the basis of different disorders.Results The amplitude and reproducilbiity decreased as the hearing loss increased.

选择经耳镜检查、纯音听阈及声导抗测试确诊为中耳病变，纯音气导听阈不超过30 dB HL的46只病变耳及对照组正常28耳进行TEOAE测试，病变46耳分别按不同听阈水平及不同病变分组，并对其结果进行分析比较。

Ten patients with temporal bone fracture and trauma of ear,whose CT scan of temporal bone showed that Malleoincudal joint irregular shape in the axial view and incudostapedial joint dislocation in the coronal view,were included in this study,Virtual endoscopy showed Malleoincudal joint separation,incudostapedial joint dislocation and interruption,ossicular chain disruptio...

虚拟耳镜示锤砧关节分离，砧镫关节脱位，听骨链中断。手术经颞线下开放上鼓室，保留完整的外耳道后上壁，充分暴露上、后鼓室和听骨链，检查并行听骨链成形术。结果：砧骨长脚骨折1耳，将砧骨改型后行锤-镫连接术；锤砧和砧镫关节脱位6耳，砧骨完全脱落3耳，行砧骨复位双关节固定术。10耳均行上鼓室进路鼓室探查术，术后语频听力平均提高25~50dB。结论：完壁式上鼓室进路鼓室探查术治疗外伤性听骨链中断疗效满意。

BACKGROUND: Diagnosis otitis media with effusion in children is very important. The commonly used diagnostic methods are pneumatic otoscopy, tympanometry, acoustic reflectometry, and myringotomy.

背景：小儿积液性中耳炎的诊断相当重要，较常用的方法包括：气式耳镜、鼓室图、声反射检查及鼓膜切开术等。

By means of acoustic impadance and otoscopic examinations the middle ear function and incidence of secretory otitis media were demonstrated in 43 cases of cleft palate children pre-and post palatal closure.

为研究腭裂修复术对中耳功能的影响，应用声导抗及耳镜检查，以43例腭裂患者于腭裂修复术前及术后半年，进行分泌性中耳炎发病情况及中耳功能检测。

Guinea pigs in group A were used as controls,while guinea pigs in group B,C,D were killed immediately,one week,two weeks after microcochleaendoscopy,then cochleas were taken for light microscopic and scanning electron microscopic ...

本实验主要研究正常豚鼠在耳蜗微窥镜检查术后，所引起的耳蜗组织形态学变化，为耳蜗微窥镜的进一步应用

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。