[PDF] Top 20 Microsponge: A Novel Drug Delivery System

... the drug remains primarily localized and does not enter the systemic circulation in significant amounts, is an area of research that has only recently been addressed with ...localized delivery of drugs into ... See full document

... A microsponge delivery system is highly cross linked, patented, porous, polymeric microspheres that acquire the flexibility to entrap a wide variety of active ingredients such as emollients, ... See full document

... of drug administration is known to be the most convenient and commonly employed ...release drug slowly into the gastrointestinal tract and help in keeping constant drug concentration in the serum for ... See full document

... of microsponge base novel drug delivery systems, in order to modify and control the release behavior of the ...carrier system, it is possible to alter the therapeutic index and duration ... See full document

... the microsponge drug delivery system comprise Ethical Dermatological products (APS defined ethical dermatological products as prescriptional and non-prescriptional drugs that are encouraged ... See full document

... topical drug products to facilitate the controlled release of active drug into the skin in order to reduce systemic exposure and minimize local cutaneous reactions to active ...polymeric system ... See full document

... the drug in controlled manner, reduce the side effects associated with topical drug delivery and improve product efficacy with aid of ...pH, drug content, texture profile analysis and in vitro ... See full document

... The microsponge technology was developed by Won in 1987, and the original patents were assigned to Advanced Polymer ...the microsponge drug delivery system (MDS) releases its active ... See full document

... sized novel drug deliverysystems of herbal drugs have a potential future forenhancing the activity and overcoming problemsassociated with plant medicines Herbal preparations are obtained by subjecting ... See full document

... (iv) Characterization of pore structure: Pore volume and diameter are vital in controlling the intensity and duration of effectiveness of the active ingredient. Pore diameter also affects the migration of active ... See full document

... anticholinergic drug, has direct smooth muscle relaxant action, and in addition to being a weak anticholinergic, it exerts antispasmodic ...a delivery system based on microsponges that would reduce ... See full document

... polymeric delivery systems composed of porous ...model drug. The effects of different drug to polymer ratios on physical characteristics of the microsponges were ...In-vitro drug release rate ... See full document

... oromucosal delivery of drugs. In certain diseases like epilepsy, rapid onset of drug action is necessary to suppress convulsion and terminate ...nervous system in young individuals and incase of ... See full document

... 1. Degree of Ionization, pH, and Lipid Solubility The permeability of unionizable compounds is a function of their lipid solubility, determined by their oil–water partition coefficients. The absorption of drug ... See full document

... by microsponge delivery ...active drug into the skin in order to reduce systemic exposure and minimize local cutaneous reactions to ...oral drug as well as biopharmaceuticals (peptides, ... See full document

... developed microsponge based topical delivery system of mupirocin by using emulsion solvent diffusion method for sustained release and enhanced drug deposition in the ...In-vitro drug ... See full document

... he microsponge delivery technology of controlled release system in which active pharmaceutical ingredient is loaded in the macro porous beads and initiates reduction in side effects with improved ... See full document

... the drug. However, as the liner is in intimate contact with the delivery system, it should comply with specific requirements regarding chemical inertness and permeation to the drug, ... See full document

... The angle of repose was determined by using funnel method. Free flowing powder of microsponge were weigh accurately and poured in to funnel, which can be raised vertically until a maximum cone height, h, is ... See full document

... the Microsponge technology stems from the difficulty experienced with conventional topical formulations in releasing active ingredients over an extended period of ...surface. Microsponge technology is ... See full document