[PDF] Top 20 DESIGN AND DEVELOPMENT OF SINGLE CORE OSMOTIC PUMP (SCOP) FOR POORLY SOLUBLE DRUG

... novel drug delivery systems are gaining popularity over conventional drug delivery because of its many add-on ...oral drug delivery system releases the drug immediately and does not release ... See full document

... involved design of experiment guided discriminatory dissolution method development for poorly soluble, ezetimibe ...suitable drug product candidate to evaluate the application of ... See full document

... at design and development of a time programmed rupturable membrane coated pulsatile drug delivery system for poorly soluble drug, Zaltoprofen for bedtime dosing and pulsed ... See full document

... to design and evaluate a new Elementary Osmotic Pump (EOP) for efficient delivery of Poorly Water-Soluble Drugs ...(PWSDs). Drug release from the new system called Expandable EOP ... See full document

... the development of osmotic pumps for a water soluble drug (pregabalin), using swellable core technology (SCT), that uses osmotic pressure and polymer swelling to deliver drugs to ... See full document

... the development of the osmotic drug delivery system (ODDS), an innovative and highly versatile drug delivery ...controlled drug delivery. They are among the most reliable controlled ... See full document

... pull osmotic pump is a modified EOP through which it is possible to deliver both poorly water- soluble and highly water soluble drugs at a constant ...contains drug in a ... See full document

... elementary osmotic pump [EOP] tablet for efficient delivery of poorly water-soluble drug, glipizide has been ...designed. Drug release from the system, called Swellable ... See full document

... The pump can be designed single or multicompartment dosage form the delivery system comprises a core with the drug surrounded by a ...water soluble additives in the ...water ... See full document

... pull osmotic pump is a modified ...both poorly water-soluble and highly water soluble drugs at a constant ...contains drug in a formulation of polymeric, osmotic agent and ... See full document

... The collected blood samples was treated with 20ml of 1M NaOH and 2.5ml of n-hexane/1-butanol (98:2 v/v) to 1ml of plasma in 4ml polypropylene tube (10mm x 70mm) and shaking for 2 min. After centrifugation at 12000 x g ... See full document

... The use of surfactants to improve the dissolution performance of poorly soluble drug products has also been successfully employed. Surfactants can lower surface tension and improve the dissolution of ... See full document

... The X-Ray diffraction pattern of pure lornoxicam showed various diffraction peaks that were intense and sharp, indicating it crystalline nature. The spectrum of lornoxicam-PVP K30 physical mixture was almost similar to ... See full document

... SE tablets are mainly prepared as they are stable than the available dosage forms. Sustained action can be produced by using polymeric approach. The latest research in SE tablets is self emulsifying OROS, in which ... See full document

... By application of this concept, innumerable solvent system can be developed. Maheshwari [1,6] is one of the opinions that each substance possesses solubilizing power. He has given several ecofriendly methods in the area ... See full document

... Further, the formulations were developed by replacing distilled water with sodium citrate solutions (1, 3 and 5%), which acts as an efficient salting-out agent for chitosan [20]. Highest drug release was observed ... See full document

... The phase solubility studies were conducted by using a simple technique, which involves the addition of excess amount of FBX i.e. 100 mg in 25 ml of water containing different weights of solubilizing agents i.e. ... See full document

... The calculated amounts of drug and polymer were weighed and mixed in the different ratios 1:1, 1:3, 1:5. The mixtures were kneaded with small volume of water for 30 min in a glass mortar to produce a homogeneous ... See full document

... concept and proved that all substances whether liquids, solids or gases may enhance the solubility of poorly-soluble drugs. He has carried out solubility studies on poorly-water soluble ... See full document

... A poorly water soluble drug, more recently, has been defined in general terms to require more time to dissolve in the gastrointestinal fluid than it takes to be absorbed in the gastrointestinal ... See full document