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https://www.slideshare.net/bhupendrakumaryadav/controlled-release-oral-drug-delivery-system
Dec 06, 2014 · Controlled Release Oral Drug Delivery System Controlled drug delivery is one which delivers the drug at a predetermined rate, for locally or systemically, for … Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising.
https://www.researchgate.net/publication/307671765_ORAL_CONTROLLED_RELEASE_DRUG_DELIVERY_SYSTEM_AN_OVERVIEW
The aim of oral controlled release drug delivery system is to achieve better bioavailability and release the drug from the system to the target site, which should be predictable and reproducible ...
http://www.thepharmajournal.com/vol1Issue10/Issue_dec_2012/3.1.pdf
2. Diffusion controlled release7 Reservoir type devices Matrix type devices 3. Diffusion and Dissolution controlled systems Ion exchange resins 5. Osmotically controlled release BIOPHARMACEUTIC AND PHARMACOKINETIC ASPECTS IN THE DESIGN OF CONTROLLED RELEASE PER ORAL DRUG DELIVERY SYSTEMS Controlled release drug delivery systems9, 21 are
https://www.pharmatutor.org/articles/oral-controlled-release-drug-delivery-system-review
A desirable characteristic of controlled release delivery system is that the duration of drug action should be dictated by the design property of drug molecules. There are different mechanistic aspects for design of oral controlled release drug delivery systems such as matrix, reservoir, osmotic pressure, ion exchange resins, altered density etc.Author: M Gahlyan, S Jain
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3648939/
Nov 04, 2012 · Oral controlled release systems. Historically, oral drug administration has been the predominant route for drug delivery. It is known to be the most popular route of drug administration due to the fact the gastrointestinal physiology offers more flexibility in dosage form design than most other routes (Chen et al. 2010, Gupta and Robinson 1992, Maderuelo et al. 2011, Tongwen and Binglin 1998).Author: Ali Nokhodchi, Shaista Raja, Pryia Patel, Kofi Asare-Addo
https://en.wikipedia.org/wiki/Osmotic_controlled-release_oral_delivery_system
The osmotic-controlled release oral delivery system (OROS) is an advanced controlled release oral drug delivery system in the form of a rigid tablet with a semi-permeable outer membrane and one or more small laser drilled holes in it. As the tablet passes through the body, water is absorbed through the semipermeable membrane via osmosis, and the resulting osmotic pressure is used to push the ...
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4142099/
Sep 28, 2014 · The controlled drug delivery technology has progressed over the last six decades. It began in 1952 with the introduction of the first sustained release formulation. The 1st generation (1950-1980) of drug delivery was focused on developing oral and transdermal sustained release systems and establishing the controlled drug release mechanisms.Author: Kinam Park
https://www.slideshare.net/ganapati123/controlled-drug-delivery-systems
Mar 18, 2013 · Activation modulated drug delivery system.3. Feed back regulated drug delivery system.4. Site targeting drug delivery system. 5 6. Rate preprogrammed drug delivery system 6 7. 7 8. Rate programmed DDS• The release of drug molecules from delivery system has been programmed at specific rate profile.• It control molecular diffusion of drug ...
https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/oral-drug-delivery
Such systems can be classified as diffusion controlled, solvent activated, chemically controlled, or externally triggered based on the mechanism of drug delivery [108]. The diffusion controlled system is simple where the drug is dissolved/dispersed in a nonswelling or fully swollen nonbiodegradable polymer matrix [109]. In a solvent activated ...
https://www.futuremarketinsights.com/reports/oral-controlled-release-drug-delivery-technology-market
An Incisive, In-depth Analysis on the Oral Controlled Release Drug Delivery Technology Market. This study offers a comprehensive, 360 degree analysis on the Oral Controlled Release Drug Delivery Technology market, bringing to fore insights that can help stakeholders identify the …3.3/5(23)
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