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目的:探讨农药速测卡在快速评价有机磷中毒患者洗胃效果中的作用。方法:根据农药速测卡提示的操作规程对洗胃不同时段留取的胃液标本进行检测并根据检测结果判断洗胃是否彻底,当检测结果显示阴性时(试纸变为深蓝色)即停止洗胃。结果:用农药速测卡检测AOPP患者142例,3例洗胃前检测结果显示阴性,46例3×104ml时显示阴性,84例5×104ml时显示阴性,9例7×104ml时显示阴性。结论:农药速测卡能为AOPP患者的洗胃效果提供客观的评价依据,但其检测速度、评价效率仍需进一步探讨。
Objective: To explore the role of pesticide rapid test card in rapid assessment of gastric lavage effect in patients with organophosphate poisoning. Methods: Gastric juice specimens were collected from different periods of gastric lavage according to the operating instructions suggested by the pesticide rapid test card. According to the test results, gastric lavage was determined thoroughly. When the test results showed negative (the test paper turned dark blue), gastric lavage was stopped . Results: 142 cases of AOPP were detected by Pesticide Rapid Test Card. The results of gastric lavage were negative in 3 cases, negative in 46 cases of 3 × 104 ml, negative in 84 cases of 5 × 104 ml and negative in 9 cases of 7 × 104 ml. Conclusion: Pesticide rapid test card can provide an objective basis for gastric lavage in patients with AOPP, but its detection speed and evaluation efficiency still need to be further explored.