What is electronic drug delivery system?
Amongst the various drug delivery technologies, electronic drug delivery systems (EDDS) represents an exciting trend in the development of drug delivery systems that are portable, interactive, wirelessly connected and allow patient-administered therapy reducing overall healthcare cost.
Which polymer is used for controlled drug delivery?
Most of the materials used in swelling-controlled release systems are based on hydrogels, which are polymers that will swell without dissolving when placed in water or other biological fluids. These hydrogels can absorb a great deal of fluid and, at equilibrium, typically comprise 60–90% fluid and only 10–30% polymer.
What is polymer in pharmacy?
Pharmaceutical Polymers are the heart of Pharmaceutical formulations either in conventional and novel drug delivery system. The drug release is sustaining, extending, modifying, controlling and targeting based on the use of polymer in different dosage forms and drug delivery system.
What is novel delivery systems?
Novel drug delivery system is a novel approach to drug delivery that addresses the limitations of the traditional drug delivery systems. Modern medicine cures a particular disease by targeting exactly the affected zone inside a patient’s body and transporting the drug to that area.
What is a polymer example?
Examples of synthetic polymers include nylon, polyethylene, polyester, Teflon, and epoxy. Natural polymers occur in nature and can be extracted. They are often water-based. Examples of naturally occurring polymers are silk, wool, DNA, cellulose and proteins.
What is the difference between new and novel?
The noun novel describes a book-length work of fiction. New and novel come from the same Indo-European root but by different paths. Whereas new is a Germanic word coming from Old English, novel is based on Latin novellus “new, young, fresh.” If something is novel, it is new but also original, fresh and unique.
What is novel drug delivery system in pharmaceutics?
Novel Drug delivery System (NDDS) refers to the approaches, formulations, technologies, and systems for transporting a pharmaceutical compound in the body as needed to safely achieve its desired therapeutic effects. NDDS is a system for delivery of drug other than conventional drug delivery system.