Download or read book Rapid Dissolve Solid Oral Dosage Form written by Supriya Mhatre and published by LAP Lambert Academic Publishing. This book was released on 2013 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oral drug delivery system still need advancements because of their some drawbacks related to particular class of patients which include gediatrics, pediatrics, and dysphasics patients associated with many medical conditions as they have difficulty in swallowing or chewing solid oral dosage forms. In the current scenario of novel drug delivery system, much emphasis has been given to effective dosage form in term of producing steady level concentration in plasma for controlled release drug delivery system and rapid release drug for quick effects. In case of allergy, chemotherapeutics side effect treatment, pain medicines and pediatric as well as geriatrics drug delivery prefers rapid response of drug. Numbers of drug from above categories have been formulated in rapid release tablet or film. With the use of natural polymers and superdisintegrants it is feasible to prepare these dosage forms to dissolve within 1min with minimum quantity of water. The aim of present review is to give complete detailed including all formulation aspects and evaluation parameters of rapid dissolve tablet and film. This review also covers patented technology.
Download or read book Particle Size Measurement written by Terence Allen and published by Springer Science & Business Media. This book was released on 1996-12-31 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the fifth edition of the highly successful work first published in 1968, comprising two definitive volumes on particle characterisation. The first volume is devoted to sampling and particle size measurement, while surface area and pore size determination are reviewed in volume 2. Particle size and characterisation are central to understanding powder properties and behaviour. This book describes numerous potential measuring devices, how they operate and their advantages and disadvantages. It comprise a fully comprehensive treatise on the wide range of available equipment with an extensive literature survey, and a list of manufacturers and suppliers. The author's blend of academic and industrial experience results in a readable technical book with information on how to analyse, present, and extract useful information from data. This is an essential reference book for both industrial and academic research workers in a variety of areas including: pharmaceuticals, food science, pollution analysis and control, electronic materials, agricultural products, polymers, pigments and chemicals.
Download or read book Current Advances in Drug Delivery Through Fast Dissolving Disintegrating Dosage Forms written by Vikas Anand Saharan and published by Bentham Science Publishers. This book was released on 2017-05-11 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fast Dissolving/Disintegrating Dosage Forms (FDDFs) have been commercially available since the late 1990s. FDDFs were initially available as orodispersible tablets, and later, as orodipsersible films for treating specific populations (pediatrics, geriatrics, and psychiatric patients). Granules, pellets and mini tablets are among latest additions to these dosage forms, which are still in the development pipeline. As drug delivery systems, FDDFs enable quicker onset of action, immediate drug delivery, and sometimes offer bioavailability benefits due to buccal/sublingual absorption. With time, FDDF have evolved to deliver drugs in a sustained and controlled manner. Their current market and application is increasing in demands with advances in age adapted dosage forms for different patients and changing regulatory requirements that warrant mandatory assessments of new drugs and drug products before commercial availability. This book presents detailed information about FDDFs from their inception to recent developments. Readers will learn about the technical details of various FDDF manufacturing methods, formulation aspects, evaluation and methods to conduct clinical studies. The authors also give examples of marketed fast disintegrating/dissolving drug products in US, Europe, Japan, and India. This reference is ideal for pharmacology students at all levels seeking information about this specific form of drug delivery and formulation.
Download or read book Developing Solid Oral Dosage Forms written by Yihong Qiu and published by Academic Press. This book was released on 2009-03-10 with total page 978 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developing Solid Oral Dosage Forms is intended for pharmaceutical professionals engaged in research and development of oral dosage forms. It covers essential principles of physical pharmacy, biopharmaceutics and industrial pharmacy as well as various aspects of state-of-the-art techniques and approaches in pharmaceutical sciences and technologies along with examples and/or case studies in product development. The objective of this book is to offer updated (or current) knowledge and skills required for rational oral product design and development. The specific goals are to provide readers with: Basics of modern theories of physical pharmacy, biopharmaceutics and industrial pharmacy and their applications throughout the entire process of research and development of oral dosage forms Tools and approaches of preformulation investigation, formulation/process design, characterization and scale-up in pharmaceutical sciences and technologies New developments, challenges, trends, opportunities, intellectual property issues and regulations in solid product development The first book (ever) that provides comprehensive and in-depth coverage of what's required for developing high quality pharmaceutical products to meet international standards It covers a broad scope of topics that encompass the entire spectrum of solid dosage form development for the global market, including the most updated science and technologies, practice, applications, regulation, intellectual property protection and new development trends with case studies in every chapter A strong team of more than 50 well-established authors/co-authors of diverse background, knowledge, skills and experience from industry, academia and regulatory agencies
Download or read book Fast Dissolving Tablets of written by Manoj M. Nitalikar and published by LAP Lambert Academic Publishing. This book was released on 2012 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most commonly employed oral dosage forms are tablets and capsules. Compressed tablets are the most widely used dosage form for a number of reasons like they are convenient, easy to use, less expensive, tamper-proof, easy to pack and ship and more stable than other oral dosage form. Also tablets lend themselves to certain special release profile products such as enteric or delayed release products. products such as enteric or delayed release products.1 Solid dosage forms like tablet and capsule are most popular and preferred drug delivery system because they have high patient compliance, relatively easy to produce, easy to market, accurate dosing, and good physical and chemical stability.Oral drug delivery has been known for decades as the most widely utilized route of administration among all the routes that have been explored for the systemic delivery of drugs via various pharmaceutical products of different dosage forms. The reason that the oral route achieved such popularity may because of its ease of administration as well as the traditional belief that by oral administration the drug is well absorbed as the food stuffs that are ingested daily.
Download or read book Pharmaceutical Excipients written by Otilia M. Y. Koo and published by John Wiley & Sons. This book was released on 2016-10-03 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an overview of excipients, their functionalities in pharmaceutical dosage forms, regulation, and selection for pharmaceutical products formulation. It includes development, characterization methodology, applications, and up-to-date advances through the perspectives of excipients developers, users, and regulatory experts. Covers the sources, characterization, and harmonization of excipients: essential information for optimal excipients selection in pharmaceutical development Describes the physico-chemical properties and biological effects of excipients Discusses chemical classes, safety and toxicity, and formulation Addresses recent efforts in the standardization and harmonization of excipients
Download or read book Drug Delivery to the Oral Cavity written by Tapash K. Ghosh and published by CRC Press. This book was released on 2005-02-28 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: With contributions from recognized authorities in industry, academia, and government, this reference presents the state-of-the-art in the testing, formulation, and clinical evaluation of intraoral drug delivery products-summarizing intraoral dosage forms in various stages of research, as well as products currently on the market.
Download or read book Generic Drug Product Development written by Leon Shargel and published by CRC Press. This book was released on 2013-10-24 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this era of increased pharmaceutical industry competition, success for generic drug companies is dependent on their ability to manufacture therapeutic-equivalent drug products in an economical and timely manner, while also being cognizant of patent infringement and other legal and regulatory concerns.Generic Drug Product Development: Solid Oral
Download or read book Generic Drug Product Development written by Leon Shargel and published by CRC Press. This book was released on 2004-12-28 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Keeping pace with the latest technologies in the field, this guide describes the development of solid oral generic drug products from project initiation to market approval. Focusing on immediate-release and modified-release dosage forms, the book collects in-depth discussions from more than 30 noted specialists on topics such as quality control, experimental formulation, pharmaceutical ingredients, and bioequivalence, and considers key elements in the formulation of generic drug products including the availability of raw materials, chemical purity. It also highlights constraints in generic drug development that differ from the formulation design of a brand name pharmaceutical product.
Download or read book How to Develop Robust Solid Oral Dosage Forms written by Bhavishya Mittal and published by Academic Press. This book was released on 2016-10-05 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: How to Develop Robust Solid Oral Dosage Forms from Conception to Post-Approval uses a practical and hands-on approach to cover the development process of solid oral dosage forms in one single source. The book details all of the necessary steps from formulation through the post-approval phase and contains industry case studies, real world advice, and troubleshooting tips. By merging the latest scientific information with practical instructions, this book provides pharmaceutical scientists in formulation research and development with a concrete look at the key aspects in the development of solid oral dosage forms. Focuses on important topics, such as robustness, bioavailability, formulation design, continuous processing, stability tests, modified release dosage forms, international guidelines, process scale-up, and much more Part of the Expertise in Pharmaceutical Process Technology series edited by Michael Levin Discusses common, real-world problems and offers both theoretical and practical solutions to these everyday issues
Download or read book Sample Preparation of Pharmaceutical Dosage Forms written by Beverly Nickerson and published by Springer Science & Business Media. This book was released on 2011-08-05 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended to serve as a resource for analysts in developing and troubleshooting sample preparation methods. These are critical activities in providing accurate and reliable data throughout the lifecycle of a drug product. This book is divided into four parts: • Part One covers dosage form and diluent properties that impact sample preparation of pharmaceutical dosage forms and the importance of sampling considerations in generating data representative of the drug product batch. • Part Two reviews specific sample preparation techniques typically used with pharmaceutical dosage forms. • Part Three discusses sample preparation method development for different types of dosage forms including addressing drug excipient interactions and post extraction considerations, as well as method validation and applying Quality by Design (QbD) principles to sample preparation methods. • Part Four examines additional topics in sample preparation including automation, investigating aberrant potency results, green chemistry considerations for sample preparation and the ideal case where no sample preparation is required for sample analysis.
Download or read book Basic Tests for Pharmaceutical Dosage Forms written by World Health Organization and published by World Health Organization. This book was released on 1991 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oral Drug Absorption written by Jennifer B. Dressman and published by CRC Press. This book was released on 2016-04-19 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oral Drug Absorption, Second Edition thoroughly examines the special equipment and methods used to test whether drugs are released adequately when administered orally. The contributors discuss methods for accurately establishing and validating in vitro/in vivo correlations for both MR and IR formulations, as well as alternative approaches for MR an
Download or read book In Vitro In Vivo Correlations written by David B. Young and published by Springer Science & Business Media. This book was released on 2013-03-08 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents the invited presentations and some of the posters presented at the conference entitled "In Vitro-In Vivo Relationship (IVIVR) Workshop" held in Sep tember, 1996. The workshop was organized by the IVIVR Cooperative Working Group which has drawn together scientists from a number of organizations and institutions, both academic and industrial. In addition to Elan Corporation, which is a drug delivery com pany specializing in the development of ER (Extended Release) dosage forms, the IVIVR Cooperative Working Group consists of collaborators from the University of Maryland at Baltimore, University College Dublin, Trinity College Dublin, and the University of Not tingham in the UK. The principal collaborators are: Dr. Jackie Butler, Elan Corporation Prof. Owen Corrigan, Trinity College Dublin Dr. lain Cumming, Elan Corporation Dr. John Devane, Elan Corporation Dr. Adrian Dunne, University College Dublin Dr. Stuart Madden, Elan Corporation Dr. Colin Melia, University of Nottingham Mr. Tom O'Hara, Elan Corporation Dr. Deborah Piscitelli, University of Maryland at Baltimore Dr. Araz Raoof, Elan Corporation Mr. Paul Stark, Elan Corporation Dr. David Young, University of Maryland at Baltimore The purpose of the workshop was to discuss new concepts and methods in the devel opment of in vitro-in vivo relationships for ER products. The original idea went back ap proximately 15 months prior to the workshop itself. For some time, the principal collaborators had been working together on various aspects of dosage form development.
Download or read book Amorphous Solid Dispersions written by Navnit Shah and published by Springer. This book was released on 2014-11-21 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume offers a comprehensive guide on the theory and practice of amorphous solid dispersions (ASD) for handling challenges associated with poorly soluble drugs. In twenty-three inclusive chapters, the book examines thermodynamics and kinetics of the amorphous state and amorphous solid dispersions, ASD technologies, excipients for stabilizing amorphous solid dispersions such as polymers, and ASD manufacturing technologies, including spray drying, hot melt extrusion, fluid bed layering and solvent-controlled micro-precipitation technology (MBP). Each technology is illustrated by specific case studies. In addition, dedicated sections cover analytical tools and technologies for characterization of amorphous solid dispersions, the prediction of long-term stability, and the development of suitable dissolution methods and regulatory aspects. The book also highlights future technologies on the horizon, such as supercritical fluid processing, mesoporous silica, KinetiSol®, and the use of non-salt-forming organic acids and amino acids for the stabilization of amorphous systems. Amorphous Solid Dispersions: Theory and Practice is a valuable reference to pharmaceutical scientists interested in developing bioavailable and therapeutically effective formulations of poorly soluble molecules in order to advance these technologies and develop better medicines for the future.
Download or read book Innovative Dosage Forms written by Yogeshwar Bachhav and published by John Wiley & Sons. This book was released on 2019-12-04 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Teaches future and current drug developers the latest innovations in drug formulation design and optimization This highly accessible, practice-oriented book examines current approaches in the development of drug formulations for preclinical and clinical studies, including the use of functional excipients to enhance solubility and stability. It covers oral, intravenous, topical, and parenteral administration routes. The book also discusses safety aspects of drugs and excipients, as well as regulatory issues relevant to formulation. Innovative Dosage Forms: Design and Development at Early Stage starts with a look at the impact of the polymorphic form of drugs on the preformulation and formulation development. It then offers readers reliable strategies for the formulation development of poorly soluble drugs. The book also studies the role of reactive impurities from the excipients on the formulation shelf life; preclinical formulation assessment of new chemical entities; and regulatory aspects for formulation design. Other chapters cover innovative formulations for special indications, including oncology injectables, delayed release and depot formulations; accessing pharmacokinetics of various dosage forms; physical characterization techniques to assess amorphous nature; novel formulations for protein oral dosage; and more. -Provides information that is essential for the drug development effort -Presents the latest advances in the field and describes in detail innovative formulations, such as nanosuspensions, micelles, and cocrystals -Describes current approaches in early pre-formulation to achieve the best in vivo results -Addresses regulatory and safety aspects, which are key considerations for pharmaceutical companies -Includes case studies from recent drug development programs to illustrate the practical challenges of preformulation design Innovative Dosage Forms: Design and Development at Early Stage provides valuable benefits to interdisciplinary drug discovery teams working in industry and academia and will appeal to medicinal chemists, pharmaceutical chemists, and pharmacologists.
Download or read book Formulation and Analytical Development for Low Dose Oral Drug Products written by Jack Zheng and published by John Wiley & Sons. This book was released on 2009-02-09 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are unique challenges in the formulation, manufacture, analytical chemistry, and regulatory requirements of low-dose drugs. This book provides an overview of this specialized field and combines formulation, analytical, and regulatory aspects of low-dose development into a single reference book. It describes analytical methodologies like dissolution testing, solid state NMR, Raman microscopy, and LC-MS and presents manufacturing techniques such as granulation, compaction, and compression. Complete with case studies and a discussion of regulatory requirements, this is a core reference for pharmaceutical scientists, regulators, and graduate students.
