Abstract

ROLE OF NANOCAPSULES IN DRUG DELIVERY SYSTEM

Shikha*, Nitan Bharti Gupta, Hardeep Kaur, Pooja Sharma, Shabnam and Shveta Devi Billowria

ABSTRACT

T Dispersed polymer Nano capsules can serve as Nano- sized medicine carriers to achieve controlled release as well as effective medicine targeting. The dissipation stability and the primary physiological response are substantially determined by the type of the surfactant and the nature of the outer coating. Their release and declination parcels largely depend on the composition and the structure of the capsule walls. Another important criterion is the capsule size, where an optimum is generally seen for diameters ranging between 100 and 500 nm. Nano capsules can be prepared by four principally different approaches interfacial polymerization, interfacial rush, interfacial deposition, and tone assembly procedures. All these procedures offer their individual advantages and disadvantages when it comes to the design of optimized medicine carrier systems. The most important capsule parameters similar as capsule compass distribution, the capsule face, the consistence and the permeability of the capsule membrane and its thermal or chemical corruption, are bandied and examples are shown. In combination with effective medication procedures, Nano capsule dispersions allow for new and promising approaches in numerous kinds of pharmaceutical curatives.( Int J ArtifOrgans 2005; 28.

Keywords: Nanoparticles, Nano capsules, medicine carriers.