Insight into pressure drop dependent efficiencies of dry powder inhalers

Srinivas Ravindra Babu Behara, Ian Clair Larson, Paul Kippax, Peter James Stewart, David Alexander Vodden Morton

Research output: Contribution to journalArticleResearchpeer-review

27 Citations (Scopus)


The purpose of this study was to assess the effectiveness of three commercial capsule-based dry powder passive inhalers in de-agglomerating salbutamol sulphate (SS) and micronized lactose (LH300) powders and their sensitivity to air flow rate changes and air flow resistance.
Original languageEnglish
Pages (from-to)142 - 148
Number of pages7
JournalEuropean Journal of Pharmaceutical Sciences
Issue number3
Publication statusPublished - 2012

Cite this