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In present research work, dispersible tablets of cefpodoxime proxetil were formulated using dry granulation technique. Cefpodoxime proxetil is an advanced-generation, broad-spectrum cephalosporin antibiotic. Cefpodoxime proxetil has slightly bitter taste and has poor water solubility. So in case of acute bacterial exacerbation of chronic bronchitis (AECB) groupA beta-hemolytic streptococcal pharyngotonsillitis, and uncomplicated skin/skin structure infections it require immediate release of drug from the dosage form, which make Cefpodoxime Proxetil suitable candidate for dispersible tablets.

Carvedilol has unique pharmacological profile. It blocks 1, 2, and 1 receptors, used in the management of hypertension and as an adjunct to standard therapy in symptomatic heart failure and also produces vasodilation. In the present study, an attempt has been made to improve drug concentration in the stomach by preparing gastroretentive floating microsphere of carvedilol phosphate to maintain drug levels within a desired range, reduce dosing frequency, Improve patient compliance, improve dissolution and at the site of absorption.Drug molecules presenting no difficulties in their solubility...

I had studied development aspects of sustained release microspheres of Diclofenac sodium that release the drug Up to 24 hour and improve Bioavailability of Diclofenac Sodium by using spray drying and simple solvent evaporation technique.Preparation of Chitosan Microsphere with Diclofenac Sodium by various techniques such as spray drying and simple solvent evaporation technique. For Spry Drying technique the optimization of Spry Dried Parameter such as inlet Temperature and Feed pump Rate. Optimization of Temperature by taking the 130 degree C, as a starting Temperature and showing the...