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Drug Development and Industrial Pharmacy Volume 28, 2002 - Issue 6
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Research Article

Process for Overcoming Drug Retention in Hard Gelatin Inhalation Capsules

Said Saim Boehringer Ingelheim Pharmaceuticals, Inc., 175 Briar Ridge Rd, Ridgefield, Connecticut, 06877, U.S.A.
&
Stephen T. Horhota Boehringer Ingelheim Pharmaceuticals, Inc., 175 Briar Ridge Rd, Ridgefield, Connecticut, 06877, U.S.A.
Pages 641-654 | Published online: 17 Jun 2002

REFERENCES

  • Ganderton D., Kassem N.M. Dry Powder Inhalers. Adv. Pharm. Sci. 1991; 6: 165–191
  • Brown S. Boehringer Ingelheim Pharmaceuticals Inc. 1994, Unpublished Results
  • Clark A.R., Gonda I. Method for Treating Capsules Used for Drug Storage. U.S. Patent 5,641,510, 1997
  • Horhota S.T., Saim S. Supercritical Fluid Extraction of Mould Lubricant from Hard Shell Capsules. U.S. Patent 6,228,394.
  • McHugh M., Krukonis V. Supercritical Fluid Extraction, Principles and Practice, 2nd Ed. Butterworth-Heinemann, Boston 1993
  • Broadhead J., Edmond Rouan S.K., Rhodes C.T. Dry Powder Inhalers: Evaluation of Testing Methodology and Effect of Inhaler Design. Pharm. Acta Helv. 1995; 70: 125–131
  • Witek T.J., Ghafouri M., Horhota S.T. An Approach to the Clinical Relevance of Pharmaceutical Specifications of Aerosol Delivery. Poster Presentation, American Thoracic Society Meeting, Chicago, IL, May, 1998
  • Horhota S.T., Saim S. Method for Extraction and Reaction Using Supercritical Fluids. U.S. Patent 6,294,194
  • Saim S., Horhota S.T. Pressure-Swing SFE of Soluble Material from Closed and Nearly-Closed Vessels. 2001, Manuscript in Preparation
  • Zimon A.D. Adhesion of Dust and Powder, 2nd Ed. Consultants Bureau, New York, 264

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