实验动物微生物学-寄生虫学.ppt

第 三 章 实验动物微生物学 和寄生虫学 主讲：王陵军;第 三 章 重点掌握内容 1、普通级动物、清洁动物、SPF动物、 无菌动物和悉生动物的概念。;第一节 实验动物微生物 与寄生虫控制;;;一、普通级动物  [conventional (CV ) animal] 是微生物和寄生虫控制级别最低的 实验动物；要求不携带主要的人兽共 患病病原、动物烈性传染病病原及人 兽共患寄生虫，如沙门菌、结核分枝 杆菌、狂犬病病毒和兔出血症病毒等。 普通级动物有豚鼠、地鼠、兔、犬 和猴等，普通级小鼠和大鼠等级被取消。;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;;;二、清洁级动物 [clean (CL) animal] 是根据我国国情而设立的等级动物，除普通级动物应排除的病原和寄生虫外，不携带对动物危害大和对科学研究干扰大的病原和寄生虫，如小鼠肝炎病毒、仙台病毒等。 清洁级动物有小鼠、大鼠、豚鼠、地鼠、兔等动物。犬和猴没有清洁级。;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;;;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;;三、无特定病原体动物（SPF动物） [specific pathogen free (SPF) animal] 通常被称为SPF动物，除清洁动物应排除的病原和寄生虫外，不携带主要潜在感染或条件致病和对科学实验干扰大的病原和寄生虫。如绿脓杆菌等。 SPF动物包括小鼠、大鼠、豚鼠、地鼠、兔、犬和猴等。;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;;;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd.;;;四、无菌动物 [germ free (GF) animal];悉生动物（已知菌动物） [gnotobiotic(GN) animal];五、不同等级实验动物的比