[PDF] Top 20 FORMULATION AND EVALUATION OF FLOATING MICROSPHERES OF METFORMIN HYDROCHLORIDE

... alginate microspheres of Metformin hydrochloride were prepared by ionotropic gelation technique using different proportion of polymers as shown in table ... See full document

... of Metformin Hydrochloride (Anti diabetic drug) loaded floating microspheres with polymers HPMC K100 M, sodium ...the floating microspheres was sufficiently controlled. The ... See full document

... Methodology: Floating microspheres of Levofloxacin were prepared by solvent evaporation ...prepared microspheres are subjected to evaluation for particle size, % buoyancy, in-vitro release ... See full document

... This is to Certify that the dissertation entitled “FORMULATION AND EVALUATION OF FLOATING BILAYER TABLET OF METFORMIN HYDROCHLORIDE AND GLIMEPIRIDE” done by Ms.P.RAJALAKSHMI [Register ... See full document

... Tartarate Floating Microspheres was successfully prepared by solvent diffusion method using ethyl cellulose and HPMC in different ratios and with different stirring speeds and different ...from ... See full document

... The evaluation studies concluded that higher the concentration of cholesterol (phospholipid: cholesterol = 6: 4) rigidity of the bilayer will be more and showed better controlled release of Metformin ... See full document

... and evaluation of gastro-retentive floating drug delivery system for anti-diabetic drug metformin hydrochloride that would retain the drug in stomach and continuously release the drug in ... See full document

... designing floating drug delivery systems (FDDS) or hydrodynamically balanced systems have a bulk density lower than gastric fluids and therefore remain floating in the stomach without affecting the ... See full document

... and evaluation of formulation blend are determined by suitable ...methods. Floating microspheres of Glipizide were prepared by ‘emulsion solvent evaporation technique’by employing polymers ... See full document

... and evaluation of floating microspheres using Pirenzepine as a model drug to prolong gastric retention ...time. Floating microspheres were prepared by ionotropic gelation method using ... See full document

... Practical drug content was analyzed by using the following procedure, weighed amount of Timolol floating microspheres equivalent to eight mg of Timolol floating microspheres was dissolved in ... See full document

... for microspheres to show flow property while formulating in the dosage ...the microspheres increased. Particle size of the microspheres using different polymer are in following order: AcrycoatS ... See full document

... develop floating microspheres containing rabeprazole. Floating microspheres were prepared by solvent evaporation technique by varying the drug polymer ...The floating ... See full document

... Dimethylbiguanide floating microspheres to improve the bioavailability by increasing residence time in ...stomach. Metformin is an anti- hyperglycemic agent which improves glucose tolerance in ... See full document

... Floating systems are low-density systems that have sufficiently buoyancy to float over the gastric content and remain buoyant in the stomach without affecting gastric emp- tying rate for a prolonged period of ... See full document

... the floating microspheres of stavudine as a model drug for prolongation of gastric retention time for oral ...The floating microspheres of Stavudine were prepared by emulsion solvent diffusion ... See full document

... of metformin HCl from the ...of Metformin HCl, the first batches formulated with the polymer to polymer ratio of ...maximum floating time with maximum % release, it was considered as a successful ... See full document

... agents. Metformin decreases blood glucose levels by decreasing hepatic glucose production, decreasing intestinal absorption of glucose, and improving insulin sensitivity by increasing peripheral glucose uptake and ... See full document

... disintegration. Floating property of the tablet is governed by both the swelling (hydration) of the polymer when it contacts with the gastric fluid, which in turn results in increase in the bulk volume, and the ... See full document

... optimized formulation were carried out for accelerated stability testing at 40 o C ±2 o C with 75% RH ± 5% for a period of 3 ...microsphere formulation was ... See full document