Pharmaceutical Sciences


Different Novel Drug Delivery Systems and Their Application

Article Number: UYB720512 Volume 01 | Issue 01 | January - 2019 ISSN: UA
09th Aug, 2018
04th Oct, 2018
10th Dec, 2018
23rd Jan, 2019

Authors

Deepak Kale

Abstract

Drug Delivery System (DDS) is defined as the technology which is used to deliver the drugs and gene in the required area of the body. The transferring of drug through Drug Delivery System depends on the time and dose. A significant effect of drug delivered is seen on its efficiency. By the use of optimum concentration, the therapeutic benefit can be achieved and the concentration below or above the optimum concentration can be toxic or produce no therapeutic effect. Different sorts of drug delivery systems has been developed. The core resolution of drug delivery system is to reduce the degradation and loss of drug, prevention from harmful side effects and the increment in the bioavailability. Targeted drug delivery system (DDS) is one of the drug delivery system in which the drug is transported to targeted tissues, organ or cells by the carrier of drugs. In recent, there are many novel drug delivery systems such as carbon nanotubes, micromicelles, microemulsion, floating drug delivery system, and so on which have high therapeutic value compare to conventional drug delivery system. This paper shows different types of novel drug delivery systems with their application in many fields. Keywords: Micromicelles, Microemulsion, Therapeutic, Drug Delivery System

Introduction

A significant effect on drug efficiency is developed by the method through which drug is delivered. Maximum benefit can be gained by the optimum concentration of drugs, if the concentration is above or below the level of optimum concentration, give the toxic effect and no therapeutic benefit at all. On the other side, the efficacy of severe diseases treatment has very slow progress that suggests a prerequisite for a multidisciplinary process to deliver the therapeutics to the targeted tissues or organelles. By this technique, new ideas were generated for controlling the non-specific toxicity, pharmacokinetics, pharmacodynamics, bio-recognition, immunogenicity, and efficiency of drugs. These new therapeutic approaches are known as Drug Delivery Systems (DDS) that are grounded on interdisciplinary means include pharmaceutics, polymer science, molecular biology and bio-conjugate chemistry. Drug delivery system (DDS) is defined as the use of new technology of biological polymer materials for delivering the drugs or gene to the selected body parts that depend upon the clinical need time and dose. (Zhan, Ting and Zhu, 2017)

With the development of new technology and new devices, dramatic changes have been introduced. Traditional capsules and ointments have been substituted by the osmotic pumps, electrically assisted drug delivery, wearable ambulatory pumps and host of other delivery methods. These are based on various polymer technologies. In some cases, the new delivery system is required for new drugs because of inefficient and ineffective traditional system. Some drug therapies are very site-specific and need a very high concentration of drugs in selected sites of the body. 

References

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How to cite this article?

APA StyleKale, D. (2019). Different Novel Drug Delivery Systems and Their Application. Academic Journal of Pharmaceutical Sciences, 1(1), 1-8.
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