PPT-Drug Delivery System

A Challenge for New Therapeutic Era Dr B B Barik Professor Dept of Pharmaceutics College of Pharmacy Jazan University  Kingdom of Saudi Arabia Email . By . Saleem. . Mansoor. &. Tariq Jamshaid. 1. Drug Delivery. Drug delivery is the method or process of administering pharmaceutical compound to achieve a therapeutic effect in humans or animals. TARGETED DRUG DELIVERY SYSTEM. (. TDDS). 2. The aim of any drug delivery system is to modulate the pharmacokinetics and dynamic of the drug in a beneficial way.. A delivery system that delivered the drug to a specific organ or tissue or near its vicinity.. INTRODUCTION. Osmotic drug delivery uses the osmotic pressure of drug or other solutes (. osmogens. or . osmagents. ) for controlled delivery of drugs. Osmotic drug delivery has come a long way since Australian physiologists Rose and Nelson developed an implantable pump in 1955.. 1. Drug Delivery. Drug delivery is the method or process of administering pharmaceutical compound to achieve a therapeutic effect in humans or animals.. Most common methods of delivery include the preferred non-invasive . By . Saleem. . Mansoor. &. Tariq Jamshaid. 1. Drug Delivery. Drug delivery is the method or process of administering pharmaceutical compound to achieve a therapeutic effect in humans or animals.  . Dr. . Saurabh. . Dahiya. . School of Pharmaceutical Sciences,. . Apeejay. . Stya. University, . Gurgaon. , India..  . 1. Guar gum has high drug loading capacity, biocompatibility, and biodegradability which are the key points to design a drug delivery system effectively. . . Harika. ,. . M.Pharm. II- . sem. Department of pharmaceutics,. University college of pharmaceutical sciences,. Kakatiya. university,. WARANGAL-506009.. CONTENTS. Introduction. Novel drug delivery systems, 2 nd edition, by Y.W. Chein page no.: 338 – 380. 1 REFERENCES Transdermal drug delivery systems Patch Definition: Transdermal drug delivery is defined as a self contained discrete dosage form, which when applied to the intact skin, will deliver the drug at a controlled rate to the systemic circulation. M.PHARM. PHARMACEUTICS-I SEM. Introduction. The external eye is readily accessible for drug administration. As a consequence of its function as the visual apparatus, mechanisms are strongly developed for the clearance of foreign materials from the cornea to preserve visual acuity. This presents problems in the development of formulations for ophthalmic therapy. Sheetal S Buddhadev. 1. *, Kevin C Garala. 2. 1. . Research Scholar, School of Pharmaceutical Sciences, Atmiya University, India. . Assistant Professor, Noble Pharmacy College, Junagadh, India. 2. Gastro retentive Drug Delivery Systems. Gastro retentive systems can remain in the gastric region for several hours and hence significantly prolong the gastric residence time of drugs.. Prolonged gastric retention. Meltem. . Kutluer. .. Talk 2: “Therapeutic Challenges for Inherited Retinal Degenerations”, by Li Huang.. Talk 3: “The . TransMed. consortium.”, by . Jiaming. Zhou.. Session . 2. Talk 4: “How and where to test drugs”, by Arianna . SYSTEM. Department of Pharmaceutics. Nasopulmonary drug delivery system. NASAL . DRUG . DELIVERY. . SYSTEM. Department of Pharmaceutics. In . ancient times the Indian . Ayurvedic . system of medicines used nasal . . made by compression or molding or. . extrusion.. Implants are drug delivery systems which provide controlled delivery of drug over a period of time at the site. . of implantation.. Im. p. lants.