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在这篇报导里,作者介绍了自己在屈光的电检眼镜的帮助下,检查耳朵的经验。 检查者的左手执一普通的窥耳器插入被检查者的外耳道内,右手拿一接上电源的检眼镜紧靠着窥耳器。为了看清鼓膜的各个区域或鼓室壁(耳膜穿孔者),必须把眼睛(检查者)放在检眼镜圆盘上的适合的光学玻璃之前。检查者右手的食指转动圆盘,直至被查看的区域呈现清晰的图案为止。 这种检查方法能够观察到在普通的耳镜检法下所不能兄到的鼓膜和鼓室的最精细的变化。最近七
In this article, the author introduces his experience of examining his ears with the help of refractive ophthalmic glasses. Inspector’s left hand holding a common goggles device into the examinee’s external auditory canal, the right hand to take a power supply ophthalmoscope close to the goggles. To see all areas of the tympanic membrane or tympanic wall (eardrum perforators), the eye (examiner) must be placed in front of a suitable optical glass on the ophthalmic disc. The index finger of the examiner’s right hand rotates the disc until the area being viewed shows a clear pattern. This examination can observe the most delicate changes in the tympanic membrane and tympanic space that can not be achieved with conventional otoscopy. The last seven