Effervescent Floating Matrix Tablets.
FORMULATION AND INVITRO EVALUATION OF NIFEDIPINE EFFERVESCENT FLOATING MATRIX TABLETS BY USING HYDROPHILIC POLYMERS
... gatroretentive effervescent floating matrix tablets of nifedipine by using hydrophilic polymers such as Gum Cyamopsis, Xanthan gum and Sodium alginate as retarding ...prepared tablets ...
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Formulation Development and Evaluation of Rosuvastatin Calcium Controlled Release Effervescent Floating Matrix Tablets (Grdds)
... gastric floating systems employed Sodium Bicarbonate as a gas-forming agent dispersed in a hydrogel matrix (HPMC K100, Carbopol 934P, Xanthan gum, Guar ...the effervescent systems is their ...
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FORMULATION DEVELOPMENT AND CHARACTERIZATION OF ATAZANAVIR SULPHATE CONTROLLED RELEASE NON-EFFERVESCENT FLOATING MATRIX TABLETS
... extended-release floating matrix tablets of Atazanavir (ATZ), which were designed to prolong the gastric residence time and drug release after oral ...as floating aids and Hydroxypropyl ...
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Design and characterization of nizatidine effervescent floating matrix tablets employing semisynthetic rate-retarding polymers
... Nizatidine effervescent controlled release floating tablets employing three grades of HPMC K4M, HPMC K15M and HPMC K100M in four ratios ...with floating lag time of 1.2 min and total ...
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FORMULATION AND IN-VITRO EVALUATION OF EFFERVESCENT FLOATING MATRIX TABLETS OF NIZATIDINE USING NATURAL AND SEMI SYNTHETIC POLYMERS
... a floating gastroretentive dosage form using effervescent technique so as to increase the patient compliance and to provide a prolonged therapeutic ...
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FORMULATION AND EVALUATION OF GASTRO RETENTIVE EFFERVESCENT FLOATING MATRIX TABLETS OF CEPHALEXIN
... The tablets of different formulations were subjected to various evaluation tests such as weight variation, hardness, thickness, friability and drug ...the tablets of more than 324 mg is ±5 ...of ...
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Formulation Development And Evaluation Of Effervescent Floating Matrix Tablet As Gastroretentive Drug Delivery System
... develop effervescent floating matrix tablet of Pentoxifylline and hence evaluated the release profile of these ...prepared tablets showed excellent in vitro effervescent floating ...
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Journal of Applied Pharmaceutical Science
... non-effervescent floating matrix tablets of Propranolol Hydrochloride (PPH) to extend the gastric residence time (GRT) and prolong the drug release after oral ...prepared tablets were ...
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Comparative studies on Effervescent and Non-Effervescent Floating sustained release Matrix Tablets of Febuxostat
... effervescentfloating tablets of Tolcaponemethod by using Natural Polymer (Psyllium husk) as floating ...of floating tablets using polymerslikeHydroxy Propyl Methyl Cellulose (HPMC K100, & ...
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Design and Characterization of Floating Tablet of Rabeprazole
... Effervescent Floating tablets containing Rabeprazole were prepared by direct compression technique using varying concentrations of different grades of polymers with Sodium bicarbonate and citric ...
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Formulation and evaluation of dipyridamole effervescent floating tablets
... In the present research work effervescent floating matrix formulation of Dipyridamole by using various polymers. Initially analytical method developments was done for the drug molecule. Absorption ...
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Formulation and Devolopment of Floating Matrix Tablets of Lamivudine.
... unit floating freeze dried calcium alginate ...positive floating force for over 12 h, and the density measurement, using a helium pycnometer, was less than 1 ...the floating formulations, while the ...
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“Effect of Different Excipients on Retarding Salbutamol Sulphate Release from Floating Effervescent Tablets” by Taj T. Razzouk, Jamileh A. Hasian, Syria.
... a constant compromising the structural and geometric characteristics of the device (characteristic of the drug/polymer system), and n, the release exponent, which is indicative of the mechanism of the drug release. For ...
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A NOVEL FLOATING DRUG DELIVERY SYSTEM
... multiparticulate floating reservoir types of delivery systems may contain double or triple ...layered tablets may be prepared, which contains swell-able gas generating layer, sustainable approach was ...
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FORMULATION AND IN VITRO EVALUATION OF FLOATING EFFERVESCENT TABLETS OF RANITIDINE HYDROCHLORIDE
... develop Floating Effervescent matrix tablets of Ranitidine hydrochloride using different polymers ...that matrix tablets contained polymer blend of HPMC K100M/Guar gum were ...
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Formulation and in vitro evaluation of effervescent floating tablets of an antiulcer agent
... HPMC matrix involves water penetration into the dry matrix, hydration and gelation of the polymer, dissolution of the drug and diffusion of the dissolved drug through the resultant gel ...
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“Development and Evaluation of Indapamide Effervescent Floating Tablets Using Different HPMC Grade Polymers” by Poreddy Srikanth Reddy, V. Alagarsamy, P. Subhah Chandra Bose, Damineni Sarita, V. Sruthi, India.
... compliance. Floating matrix tablets containing 100 mg Indapamide were developed using different effervescent salts and ...The tablets were prepared by direct compression method, using ...
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Gastro Retentive Drug Delivery System of Salbutamol Sulphate: Formulation and It’s in Vitro Evaluation
... keeps floating in the gastric fluid and slowly dissolves at a predetermined rate to release the drug from the dosage form and maintain constant drug levels in the ...of floating tablets is mainly ...
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FORMULATION AND EVALUATION OF CIMETIDINE FLOATING MATRIX TABLETS
... cimetidine floating matrix tablets. Gastric floating drug delivery systems (GFDDS) offer numerous advantages over other gastric retention ...gastric floating drug ...the matrix ...
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Effect of ranitidine hydrochloride as floating drug delivery system
... properties, floating lag time, and hardness, weight variability, compressibility index, hausners ratio, angle of repose and invitro dissolution studies by developing floating tablets of Ranitidine ...
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