Pfizer Global Research and Development,Pfizer Global Research and Development
申请号:
PL10730861
公开号:
PL2451514T3
申请日:
2010.06.24
申请国别(地区):
PL
年份:
2017
代理人:
摘要:
Various embodiments relate to a dose unit for a dry powder inhaler including: a dose carrier including a plurality of pockets each adapted to contain a dose of medication powder suitable for inhalation, the pockets being sequentially arranged such that the content of the pockets can be sequentially exposed to a flow of air for successive inhalations and a plurality of medication powder doses arranged in the pockets of the dose carrier. The doses are regularly distributed in the pockets according to a sequence of identical groups, each group including at least one blank pocket and one pocket containing a dose of medication powder. Various embodiments also relate to a pack including one such dose unit and one further dose unit with all pockets containing a medication powder. Various embodiments further relate to a dry powder inhaler including such a pack of dose units.