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硫酸链霉素的毒性及解救

硫酸链霉素的毒性及解救. 【 实验目的 】 观察硫酸链霉素的急性毒性及中毒解救方法。 【 实验动物 】 家兔 【 药品 】25% 硫酸链霉素， 5% 氯化钙溶液。. 【 实验方法 】 1 、每组取家兔一只，称量体重，按照表中指标进行观察并记录之。 2 、 肌肉注射 25% 硫酸链霉素 2.5ml/kg 体重观察表中各项指标有什么变化。 3 、等到中毒症状明显后，由 耳缘静脉 注入 5% 氯化钙溶液 2.0ml ，继续观察各项指标的变化。. 姿势状态 肌肉张力 呼吸次数 / 分 给药前 注射硫酸链霉素 注射氯化钙.

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硫酸链霉素的毒性及解救

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  1. 硫酸链霉素的毒性及解救

  2. 【实验目的】观察硫酸链霉素的急性毒性及中毒解救方法。【实验动物】家兔【药品】25% 硫酸链霉素，5% 氯化钙溶液。

  3. 【实验方法】1、每组取家兔一只，称量体重，按照表中指标进行观察并记录之。2、肌肉注射25% 硫酸链霉素2.5ml/kg体重观察表中各项指标有什么变化。3、等到中毒症状明显后，由耳缘静脉注入5% 氯化钙溶液2.0ml，继续观察各项指标的变化。 • 姿势状态 肌肉张力 呼吸次数/分 • 给药前 • 注射硫酸链霉素 • 注射氯化钙

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