scholarly journals A REVIEW ON FLOATING TABLET

2018 ◽  
Vol 6 (01) ◽  
pp. 22-29
Author(s):  
Chanchal . ◽  
Saurav Kumar ◽  
Satinder Kakar
Keyword(s):  
Drug Delivery ◽  
Drug Delivery System ◽  
Delivery System ◽  
Oral Drug Delivery ◽  
Oral Drug ◽  
Gastric Emptying Rate ◽  
Advantages And Disadvantages ◽  
Gastric Contents ◽  
Floating Tablet ◽  
Pharmaceutical Industries

Pharmaceutical industries have received much interest in pharmaceutical research in the area of oral drug delivery more over on Gastro retentive drug delivery system that is Floating Drug Delivery System (FDDS).The objective of this study to review on FDDS focusing on its current advancement and its future. Floating systems are low density systems that have sufficiently buoyancy to flow over the gastric contents and remain buoyant in the stomach without affecting the gastric emptying rate for a prolonged period of time. Floating dosage forms can be prepared as tablets, capsule by adding suitable ingredients with excipients like hydrocolloids, inert fatty materials and buoyancy increasing agents. Various categories of drugs like antacids, antidiabetic, antifungal and anticancer drugs are formulated into FDDS. FDDS have bulk density less than gastric fluids that have sufficient buoyancy to float over the gastric contents and remain in the stomach for longer duration of time. This review article is in pursuit of giving detailed information on the pharmaceutical basis of their design, classification, advantages and disadvantages, factors affecting gastric residence time of FDDS, applications, and formulation of floating tablet.

Fat-Soluble Vitamins Release Based on Clinoptilolite Zeolite as an Oral Drug Delivery System

2012 ◽  
Vol 9 (2) ◽  
pp. 213-217 ◽  
Author(s):  
Mehdi Rahimi ◽  
Hamid Mobedi ◽  
Aliasghar Behnamghader ◽  
Alireza Nateghi Baygi ◽  
Houri Mivehchi ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Drug Delivery System ◽  
Delivery System ◽  
Oral Drug Delivery ◽  
Oral Drug ◽  
Oral Drug Delivery System ◽  
Clinoptilolite Zeolite ◽  
Fat Soluble Vitamins

scholarly journals Chitosan modified metal–organic frameworks as a promising carrier for oral drug delivery

RSC Advances ◽  
2020 ◽  
Vol 10 (73) ◽  
pp. 45130-45138
Author(s):  
Li Li ◽  
Shasha Han ◽  
Sengqun Zhao ◽  
Xurui Li ◽  
Bingmi Liu ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Oral Administration ◽  
Drug Delivery System ◽  
Delivery System ◽  
Oral Drug Delivery ◽  
Metal Organic Frameworks ◽  
Oral Drug ◽  
Metal Organic

The drug delivery system of CS-MOF@5-FU was developed to achieve oral administration of 5-FU.

scholarly journals Design and development of a self-nanoemulsifying drug delivery system for telmisartan for oral drug delivery

2011 ◽  
Vol 1 (2) ◽  
pp. 112 ◽  
Author(s):  
Jaydeep Patel ◽  
Garala Kevin ◽  
Anjali Patel ◽  
Mihir Raval ◽  
Navin Sheth
Keyword(s):  
Drug Delivery ◽  
Drug Delivery System ◽  
Delivery System ◽  
Oral Drug Delivery ◽  
Oral Drug ◽  
Design And Development

Comparative Study of Polycomplexes Based on Carbopol® and Oppositely Charged Polyelectrolytes as a New Oral Drug Delivery System

2015 ◽  
Vol 49 (1) ◽  
pp. 1-6 ◽  
Author(s):  
R. I. Mustafin ◽  
I. I. Semina ◽  
V. R. Garipova ◽  
A. V. Bukhovets ◽  
A. Yu. Sitenkov ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Comparative Study ◽  
Drug Delivery System ◽  
Delivery System ◽  
Oral Drug Delivery ◽  
Oral Drug ◽  
Oral Drug Delivery System ◽  
Oppositely Charged

scholarly journals A REVIEW ON FAST DISSOLVING TABLET

2018 ◽  
Vol 8 (5) ◽  
pp. 50-55 ◽  
Author(s):  
RD Rahane ◽  
Punit R. Rachh
Keyword(s):  
Drug Delivery ◽  
Drug Delivery System ◽  
Patient Compliance ◽  
Delivery System ◽  
New Technologies ◽  
Oral Drug Delivery ◽  
Oral Drug ◽  
Preparation Methods ◽  
Orally Disintegrating Tablets ◽  
Increasing Demand

The convenience of administration and improved patient compliance are important in the design of oral drug delivery system which remains the preferred route of drug delivery inspite of various disadvantages. Fast disintegrating tablets (FDTs) have received ever-increasing demand during the last decade, and the field has become a rapidly growing area in the pharmaceutical industry. The popularity and usefulness of the formulation resulted in development of several FDT technologies. These techniques render the disintegration of tablet rapidly and dissolve in mouth in five seconds without chewing and the need of water which is advantageous mainly for pediatrics, geriatrics and patients having difficulty in swallowing tablets and capsules. Formulation of a convenient dosage form for administration, by considering swallowing difficulty and poor patient compliance, leads to development of orally disintegrating tablets. Conventional preparation methods are spray drying, freeze drying, direct compression, Molding, and sublimation while new technologies have been developed for the production of orodispersible tablets. Keywords: Fast Dissolving Tablet, drug delivery system, fast disintegrating, fast melting.

REVIEW ON GASTRORETENTIVE DRUG DELIVERY SYSTEM

2020 ◽  
pp. 38-45
Author(s):  
MANDAR J BHANDWALKAR ◽  
PRASAD S DUBAL ◽  
AKASH K.TUPE ◽  
SUPRIYA N MANDRUPKAR
Keyword(s):  
Drug Delivery ◽  
Small Intestine ◽  
Drug Delivery System ◽  
Residence Time ◽  
Delivery System ◽  
Oral Drug Delivery ◽  
Dosage Forms ◽  
Oral Dosage ◽  
Oral Drug ◽  
Low Solubility

In recent years, gastroretentive drug delivery system (GRDDS) has gained researcher’s interest in the field of oral drug delivery. Various GRDDS approaches can be utilized to retain the dosage forms in the stomach and to release the drug slowly for an extended period of time. GRDDS can be used to prolong the residence time of delivery system in the stomach. This results in targeting of drug release at a specific site for the systemic or local effects. GRDDS can be used to overcome challenges associated with conventional oral dosage forms and to release the drug at a specific absorption site to improve bioavailability of particular drug substance. The challenges include fast gastric emptying of the dosage form which results in the poor bioavailability of the drug. Prolongation of the retention of drugs in stomach those having low solubility at high intestinal pH improves the solubility of drugs. GRDDS has proved to be effective in systemic actions as well as in local actions to treat gastric or duodenal ulcers. Local activity in the upper part of the small intestine can be obtained by improving the residence time of delivery system in the stomach. The system is useful for drugs which are unstable in the intestine or having a low solubility/permeability in the small intestine. Various GRDDS approaches include high density (sinking) systems, low-density (floating systems), mucoadhesive, expandable, unfoldable, superporous hydrogel systems, and magnetic systems.

Alginate-Coated Thiolated Chitosan Microspheres for an Oral Drug Delivery System In Vitro

2007 ◽  
pp. 433-436
Author(s):  
Hu Lin Jiang ◽  
Rohidas B. Arote ◽  
Ji Shan Quan ◽  
Mi Kyong Yoo ◽  
You Kyoung Kim ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Drug Delivery System ◽  
Delivery System ◽  
Oral Drug Delivery ◽  
Oral Drug ◽  
Thiolated Chitosan ◽  
Chitosan Microspheres ◽  
Oral Drug Delivery System
Sign in / Sign up

Export Citation Format

Share Document