Abstract

GASTRO FLOATINGHYDROGELS AS NOVEL DRUG DELIVERY SYSTEM: A REVIEW

Sangeetham Supraja* and P. Venkata Anudeep

ABSTRACT

Hydrogel product constitute a set of polymeric material, the hydrophilic structure of which render them able to preserving massive amount of water in their three-dimensional networks. because of their high-water content, porosity and tender consistency, they carefully simulate natural living tissue, extra so than every other magnificence of synthetic biomaterials. furthermore, hydrogels may be formulated in a spread of bodily bureaucracy, along with slabs, microparticles, nanoparticles, coatings, and movies. As a result, hydrogels are typically used in clinical exercise and medicine for a huge variety of programs, which include Tissue engineering and Regenerative medicinal drug, Diagnostics, cellular immobilization, separation of biomolecules or cells, and barrier materials to adjust organic adhesions. This biomaterial can hold large wide variety of biological fluids and swell. whilst swell, they are tender and rubbery and resemble the dwelling tissue showing splendid biocompatibility. The top objective of this text is to problem the category of hydrogel on distinct bases, homes of hydrogel and its method of practise and physical and chemical traits of those merchandise.

Keywords: Hydrogel Properties, Method of Preparation, Applications, Current research on hydrogels.