Preparation and Clinical Use of Pefloxacin Mesylate Eye Drops
- VernacularTitle:甲磺酸培氟沙星滴眼液的研制及临床应用
- Author:
Weiping LIN
;
Wenting LIN
- Publication Type:Journal Article
- From:
China Pharmacy
2001;12(3):151-152
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE: To prepare pefloxacin mesylate eye drops.METHODS: The content of pefloxacin was determined with UV- spectrophotometry.The therapeutic effect of the eye drops was observed in 170 out- patients.RESULTS: The linearity range was 2~ 14μ g/ml with a regression equation of A=0.1 018C and r=0.9 999(n=7).The average recovery was 99.64% with a RSD of 0.43% .After treatment,150 out- patients recovered,16 out- patients improved and 4 out- patients had no efficiency with a total effective rate of 97.6% .CONCLUSION: The eye drops has definite therapeutic effect.The UV- spectrophotometry method is simple,rapid and accurate in determination of the content and no special reagent is needed.