TUBULAR DRY POWDER DRUG CONTAINMENT SYSTEMS, ASSOCIATED INHALERS AND METHODS

摘要

Pharmaceutical dry powder containers adapted for use in an inhaler (50) and associated inhalers and kits thereof include at least a pair of cooperating generally tubular members (20, 30), including an inner member (30) and a generally tubular outer member (20) sized and configured to slidably receive the inner member (30). In operation, at least one of the inner or outer members (30, 20) slide relative to the other to release a pharmaceutical dry powder.