speculum
- 1. Note the edge of the speculum is sharp.
- 注意边缘的窥器是尖锐的。
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- 2. You will be aware of a support (speculum), which helps to hold your eye open.
- 你会感受到一个撑子(扩张器)，它可以保持你的眼睛睁开。
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- 3. Methods: Questionnaires were used to measure the reasons for the comfort changing of 80 cases after inside-nostril speculum operations.
- 方法对80例鼻内窥镜术后病人舒适改变原因进行问卷调查。
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- 4. In one kind of medical service USES the speculum, it overcame in the former technology to with the aid of the external lighting, and use not convenient and so on shortcomings.
- 一种医疗上用的诊视器，它克服了以往技术中需借助外部照明，且使用不方便等缺点。
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- 5. Methods Examine the 34 patients with ultrasonic B and the mirror for anterior chamber angle, then extractive the foreign body in the anterior chamber angle under the eye speculum.
- 方法对各类前房角异物34例应用前房角镜、影像学及B超检查，明确诊断后，采用显微镜下手术取出。
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- 6. The invention can use the nasal speculum in a magnetic field without generating shifting or influencing magnetic resonance imaging in the operation, and has simple and practical structure.
- 本发明可以在磁场下使用鼻窥镜，不发生移位，不影响术中磁共振成像，结构简单、实用。
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- 7. The utility model adopts the technical proposal that the checker comprises an arc elastic arm and an extending arm, and is characterized in that a speculum is fixedly arranged on the arc elastic arm.
- 本实用新型的技术方案是：包括弧形弹力臂和扩撑臂，其特征是在弧形弹力臂上固定设有窥视镜。
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- 8. The utility model adopts the technical proposal that the checker comprises an arc elastic arm and an extending arm, and is characterized in that a speculum is fixedly arranged on the arc elastic arm.
- 本实用新型的技术方案是：包括弧形弹力臂和扩撑臂，其特征是在弧形弹力臂上固定设有窥视镜。
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