Multi-functional ophthalmic inspecting device
A kind of ophthalmological examination and multi-functional technology, applied in medical science, eye testing equipment, diagnosis, etc., can solve the problems of affecting efficiency, not easy to carry, etc., and achieve the effect of improving work efficiency, being easy to carry when going out to visit, and convenient to use
Inactive Publication Date: 2015-07-22
于淑娟
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Problems solved by technology
In the prior art, the above-mentioned inspection tools are all independent tools, and each inspection in clinical work requires a special device, but often the ophthalmic inspection requires the use of the above-mentioned instruments for inspection at the same time, which affects work efficiency. A large number of inspection instruments need to be carried during the inspection, which is extremely difficult to carry
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[0011] Specific embodiments of the present invention will be described in detail below in conjunction with specific drawings. It should be noted that the technical features or combinations of technical features described in the following embodiments should not be regarded as isolated, and they can be combined with each other to achieve better technical effects.
[0012] Such as figure 1 , 2 As shown, the present invention provides a multifunctional ophthalmic examination device, comprising: a detection ruler 1, an upper circular plate 2 and a lower circular plate 3; the upper circular plate 2 and the lower circular plate 3 are fixed on the detection ruler 1 by a movable fixing ring 4 The upper and lower ends, the upper circular plate 2, the lower circular plate 3 and the detection ruler 1 are located on the same plane, the upper circular plate 2 and the lower circular plate 3 can rotate on the plane where they are located with the movable fixed ring 4 as the center of circle;...
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The invention discloses a multi-functional ophthalmic inspecting device. The multi-functional ophthalmic inspecting device comprises an inspecting ruler, an upper circular plate and a lower circular plate; the upper circular plate and the lower circular plate are fixed to upper and lower ends of the inspecting ruler through a movable fixing ring respectively, the upper circular plate, the lower circular plate and the inspecting ruler are arranged on the same plane, and the upper circular plate and the lower circular plate can rotate on the plane where the upper circular plate and the lower circular plate are located around the movable fixing rings serving as a center of a circle respectively; the lower semicircle of the lower circular plate is provided with a red slide, and a colorless prism with an inclined angle of four degrees is arranged on the upper semicircle, which is not provided with the red slide, of the lower circular plate; a pinhole is formed in the center of the upper circular plate, and a cover plate with the same center as the upper circular plate is arranged on the upper circular plate. The cover plate, the red slide, the four-degree colorless prism and the pinhole which are frequently used in an ophthalmic department are integrated to be arranged on the inspecting ruler used for the ophthalmic department, plural pupil diameter measuring holes are formed in the inspecting ruler, the use is convenient, the work efficiency of medical staff is obviously improved, the upper circular plate and the lower circular plate can be put away, and the multi-functional ophthalmic inspecting device is convenient to carry outside for out-call.
Description
technical field [0001] The invention belongs to the field of ophthalmological examination, and in particular relates to a multifunctional ophthalmic examination device. Background technique [0002] The clinical visual function examination of ophthalmology requires the use of cover plates, red glass slides, 4° prisms, detection rulers and pinholes. Cover plate is used to check visual acuity and eye position, red glass slide is used for diplopia screening, 4° prism is used for phoria screening and identification of resisting eyes, detection ruler is used for measuring interpupillary distance and checking for assemblage point, pinhole For eye exams. In the prior art, the above-mentioned inspection tools are all independent tools, and each inspection in clinical work requires a special device, but often the ophthalmic inspection requires the use of the above-mentioned instruments for inspection at the same time, which affects work efficiency. Need to carry a large amount of i...
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IPC IPC(8): A61B3/11
Inventor 于淑娟刘国华黄静韩明磊
Owner 于淑娟