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目的:制备咽喉康(雾化吸入剂)并建立质量标准,观察该制剂以超声雾化吸入法治疗慢性咽炎的临床疗效。方法:采用薄层色谱法鉴别制剂中麦冬、金银花、菊花和甘草;设西药对照组超声雾化吸入以作对照进行临床疗效观察。结果:临床治疗54例慢性咽炎患者,总有效率达92.59%,明显优于对照组(76.19%)。结论:该制剂制备工艺合理、质量控制方法可靠、临床疗效显著,值得推广使用。
OBJECTIVE: To prepare pharyngeal throat (an aerosol inhaler) and establish a quality standard, and observe the clinical efficacy of this preparation in the treatment of chronic pharyngitis by ultrasonic atomization inhalation. METHODS: TLC was used to identify the Ophiopogon japonicus, honeysuckle, chrysanthemum and licorice in the preparation. The western medicine control group was treated with ultrasonic atomization inhalation as a control to observe the clinical efficacy. Results: In 54 patients with chronic pharyngitis, the total effective rate was 92.59%, which was significantly better than the control group (76.19%). Conclusion: The preparation process is reasonable, the quality control method is reliable, and the clinical efficacy is significant. It is worthy of promotion.