Auxiliary fixing clamp for pediatric ophthalmic examination
The child ophthalmic examination auxiliary fixing clamp comprises a base, anti-slip strips are arranged on the surfaces of the two sides of the bottom of the base, an adjusting sliding groove is formed in the surface of one side of the top of the base, supporting plates are arranged in the middle of...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The child ophthalmic examination auxiliary fixing clamp comprises a base, anti-slip strips are arranged on the surfaces of the two sides of the bottom of the base, an adjusting sliding groove is formed in the surface of one side of the top of the base, supporting plates are arranged in the middle of the adjusting sliding groove and on the surfaces of the portions, on the two sides of the base, of the adjusting sliding groove, and protective sleeves are arranged on the surfaces of the outer sides of the supporting plates. By means of the side clamping plates, the two sides of the head of a child can be limited, the situation that the head of the child rotates unconsciously during ophthalmic examination, and consequently contact of the child during ophthalmic examination is inaccurate is prevented, and by means of the arranged supporting plate, the child can be prevented from being damaged due to the fact that the head of the child rotates unconsciously. The clamping function can be provided for the chin of the |
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