Indexado em
- Abra o Portão J
- Genamics JournalSeek
- Chaves Acadêmicas
- JournalTOCs
- O Fator de Impacto Global (GIF)
- Infraestrutura Nacional de Conhecimento da China (CNKI)
- Diretório de Periódicos de Ulrich
- RefSeek
- Universidade de Hamdard
- EBSCO AZ
- OCLC- WorldCat
- publons
- Fundação de Genebra para Educação e Pesquisa Médica
- Euro Pub
- Google Scholar
Links Úteis
Compartilhe esta página
Folheto de jornal
Periódicos de Acesso Aberto
- Agro e Aquicultura
- Alimentos e Nutrição
- Bioinformática e Biologia de Sistemas
- Bioquímica
- Ciência de materiais
- Ciencias ambientais
- Ciências Clínicas
- Ciências Farmacêuticas
- Ciências gerais
- Ciências Médicas
- Cuidados de enfermagem e saúde
- Engenharia
- Genética e Biologia Molecular
- Gestão de negócios
- Imunologia e Microbiologia
- Neurociência e Psicologia
- Química
Abstrato
Design of Sustained Action Dosage Forms; Mini-Review
AAH Abdellatif
Greatest idealized per-oral sustained action products have been formulated in the form of oral dosage forms such as capsules or tablets. The characteristic trouble of preparing sustained action liquids has controlled the availability of such dosage forms. Encapsulated long-acting dosage forms have two particular benefits over capsules and tablet designs. Firstly, the inability to be disintegrated which may persist in the stomach for long periods of time, extremely suspending in the stomach and retard the absorption of maintenance dose. Secondly, the disintegration of the capsule shell in the gastric fluid releases particles that pass across the pyloric valve. Also, the release of drug by a meaningful fraction of the granules is highly possible. If a tablet fails to release drug, the entire maintenance dose is lost. This review discusses the different methods for enhancing the sustained drug action.