The fabrication and evaluation of the formulation variables of a controlled-porosity osmotic drug delivery system with diltiazem hydrochloride

Pharmaceutical Technology

Volumn 27, Issue 9, 2003, Pages 58-68

  Gondaliya, Deepak ^a   Pundarikakshudu, Kilambi ^b  

^a Formulation Development Department   (India)

^b S SK P Coll Pharmaceut Educ   (India)

Author keywords

[No Author keywords available]

Indexed keywords

PLASTICIZERS; POROSITY; SOLUBILITY;

AGITATION RATE;

DRUG PRODUCTS PLANTS;

DILTIAZEM; PLASTICIZER;

ARTICLE; CONTROLLED DRUG RELEASE; CONTROLLED POROSITY OSMOTIC PUMP; DELAYED RELEASE FORMULATION; DRUG DELIVERY SYSTEM; DRUG FORMULATION; DRUG HALF LIFE; DRUG SOLUBILITY; EVALUATION; PH; POROSITY;

EID: 0141591580     PISSN: 15432521     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (24)

1. M. Chung et al., "Clinical Pharmacokinetics of Nifedipine Gastrointestinal Therapeutic System: Controlled-Release Formulation of Nifedipine," Am. J. Med. 83, 10-14 (1987).
2. D. Swanson et al., "Nifedipine Gastrointestinal Therapeutic System," Am. J. Med. 83, 3-10 (1987).
3. M.J. Kendall et al., "Comparison of Pharmacodynamic and Pharmacokinetic Profiles of Single and Multiple Doses of a Commercial Slow Release Formulation with a New OROS Delivery System," Br. J. Clin. Pharmac. 19, 393-398 (1982).
4. F. Theeuwes et al., "Osmotic Delivery Systems for the Beta Adrenoreceptor Antagonist Metoprolol and Oxprenalol: Design and Evaluation of Systems for Once Daily Administration," Br. J. Clin. Pharmac. 19, 69-76 (1985).
5. N.K. Jain and R.K. Jain, "Controlled Release of Theophylline from the Capsule Exploring Laser Drilling," Ind. J. Hosp. Pharm. XXIX (3), 107-111 (1992).
6. S.P. Vyas, R. Guleria, and R. Singh, "Development and In Vitro Characterization of Elementary Osmotic Pump Bearing Ciprofloxacin Hydrochloride," Eastern Pharmacist 38 (447), 133-135 (1995).
7. A.G. Thombe and S. Herbig, "Performance of Asymmetric Membrane Capsule," J. Controlled Release 57, 65-70 (1999).
8. A.G. Thombe and C. Cardinal, "Manufacturing Methods of Asymmetric Membrane Capsule for Osmotic Delivery," J. Controlled Release 57, 53-64 (1999).
9. G.M. Zentner, G.S. Rork, and K.J. Himmelstein, "The Controlled-Porosity Osmotic Pump," J. Controlled Release 1, 269-282 (1985).
10. G.M. Zentner, G.S. Rork, and K.J. Himmelstein, "Osmotic Flow through Controlled-Porosity Films: An Approach to Delivery of Water Soluble Compounds," J. Controlled Release 2, 217-229 (1985).
11. G.M. Zentner, G.S. Rork, and K.J. Himmelstein, "Controlled-Porosity Osmotic Pump", US Patent No. 4,968,507, 6 November, 1990.
12. G.A. McClelland et al., "The Solubility Modulated Osmotic Pump: In Vitro-In Vivo Release of Diltiazem HCl," Pharm. Res. 8, 88-92 (1991).
13. G.M. Zentner, G.A. McClelland, and S.C. Sutton, " Controlled-Porosity, Solubility, and Resin Modulated Osmotic Drug Delivery Systems for Release of Diltiazem HCl," J. Controlled Release 16, 237-244 (1991).
14. A.C. Thombe, "Asymmetric Membrane Coating of Tablets for Osmotic Drug Delivery," J. Control. Rel. 1, 267-282 (1995).
15. J.K. Grigoryant et al., "Advice for Controlled Delivery of Drugs," Khim-Pharm. Zh. 20 (10), 1250-1254 (1986).
16. A.G. Ozturk et al., "Mechanism of Release from Pellets Coated with an Ethylcellulose-Based Film," J. Controlled Release 14, 203-213 (1990).
17. F. Theeuwes et al., "Elementary Osmotic Pump for Indomethacin, " J. Pharm. Sci. 72, 253-258 (1983).
18. J.L. Haslem and G.S. Rork, "Controlled-Porosity Osmotic Pump," US Patent No. 4,880,631, 14 November, 1989.
19. M. Kelbert and S.R. Bechard, "Evaluation of Cellulose Acetate Latex as Coating Material for Controlled-Release Products," Drug. Dev. Ind. Pharm. 18, 519-538 (1992).
20. J. Yuan and S.H. Wu, "Sustained-Release Tablets via Direct Compression: A Feasibility Study Using Cellulose Acetate and Cellulose Acetate Butyrate," Pharm. Technol. 24, 92-106 (2000).
21. P.S. Shah and J.L. Zatz, "Plasticization of Cellulose Acetate Used in the Coating of Sustained-Release Solid Dosage Forms," Drug. Dev. Ind. Pharm. 18 (16), 1759-1772 (1992).
22. G. Jian-Hwa, "Effect of Plasticizers on Water Permeation and Mechanical Properties of Cellulose Acetate: Antiplasticization in Slightly Plasticized Polymer Film," Drug. Dev. Ind. Pharm. 19 (13), 1541-1555 (1993).
23. P.R. Rao and P.V. Verma, "Permeability Studies of Cellulose Acetate-Free Film for Transdermal Use: Influence of Plasticizers," Pharm. Acta. Helv. 72, 47-51 (1997).
24. L.X. Lui et al., "Preparation and Characterization of Cellulose Acetate Membrane for Monolithic Osmotic Tablets," Kor. Polym. J. 7 (5), 289-296 (1999).