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目的:测定常用软坚散结中药及复方的碘含量。方法:从大量古今文献中筛选常用于治疗瘿病的软坚散结中药及复方,碱灰化法消化固体饮片,常规水煎中药及复方煎剂,采用中华人民共和国卫生部行业标准规定的方法:砷铈催化分光光度法。同一标本连续测定3次,取平均值。结果:海藻饮片碘含量682.46μg/kg,煎剂碘含量1951.75μg/L;昆布饮片碘含量794.69μg/kg,煎剂碘含量1760.85μg/L;黄药子饮片碘含量4.69μg/kg,煎剂碘含量54.24μg/L;海藻玉壶汤碘含量1951.75μg/L;除去海藻、昆布、海带的海藻玉壶汤碘含量51.39μg/L;消瘿瘤汤碘含量3829.50μg/L。结论:海藻、昆布为碘含量丰富的中药即富碘中药,海藻玉壶汤、消瘿瘤汤为富碘复方。
Objective: To determine the content of iodine in traditional Chinese herbal medicines with soft-firm and bulky knots. METHODS: Screening ancient and modern literature for the treatment of rickets from the soft-firm and bulky traditional Chinese medicine and compound, alkali-ashing method for digesting solid decoction pieces, conventional decoction of Chinese medicine and compound decoction, and adopting methods prescribed by the Ministry of Health Industry Standards of the People’s Republic of China: Arsenic cerium catalytic spectrophotometry. The same specimen was continuously measured 3 times and averaged. Results: The content of iodine in seaweed slices was 682.46μg/kg, the content of iodine in decoction was 1951.75μg/L, the content of iodine in kumbu slice was 794.69μg/kg, the content of iodine in decoction was 1760.85μg/L, the content of iodine in decoction was 4.69μg/kg, decoction iodine The content of 54.24μg/L, the content of iodine in the seaweed soup pot was 1951.75μg/L, the iodine content of the seaweed jade pot soup with seaweed, kelp and kelp was 51.39μg/L, and the iodine content of the soup was 3829.50μg/L. Conclusion: Seaweed and kelp are rich in iodine-rich traditional Chinese medicine, namely iodine-rich traditional Chinese medicine. Haizao Yuhu Decoction and Xiaoyingyao Decoction are iodine-enriched compounds.