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首页> 外文期刊>Eastern Mediterranean Health Journal: Al-Magallat al-Sihhiyyat li-Sarq al-Mutawassit >Dimensional accuracy of 3 silicone dental impression materials
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Dimensional accuracy of 3 silicone dental impression materials

机译:3种有机硅牙科印模材料的尺寸精度

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This study was carried out to measure the dimensional changes in silicone impression material, which can affect the fitness of the prosthesis. Using both single and double mix techniques, 20 impression samples for each of 3 different proprietary silicones, Xantopren-H, President and Fulldent, were made. Selected measurements were made on the stone casts made from each impression. In all 3 cases, the single mix gave more accurate casts than the double mix technique. The Xantopren-H impressions had the most accurate dimensions.
机译:进行这项研究以测量有机硅印模材料的尺寸变化,这会影响假体的适用性。使用单混合和双混合技术,分别为3种不同的专有有机硅(总裁Xantopren-H和Fulldent)制作了20个压印样品。选定的测量是对由每个印模制成的石材铸件进行的。在所有三种情况下,单一混合比双重混合技术提供了更准确的投射。 Xantopren-H印模的尺寸最准确。

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