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本文介绍了医用石膏模型消毒后变形及强度的测试试验工作。测试结果表明,经三种消毒液浸泡后,石膏模型的强度无明显变化,变形率均在允许范围之内。本工作为医用石膏消毒可行性的研究提供了依据。
This article describes the medical gypsum model deformation and strength test after disinfection. The test results show that after soaking the three kinds of disinfectant, the strength of gypsum model has no obvious change, the deformation rate are within the allowable range. This work provides a basis for the feasibility of medical plaster disinfection.