Mikhail Gotliboym,Annaniy Berenshteyn,Aleksandr Zuyev,Scott Brown,Robert L. Berger
申请号：
US13509746
公开号：
US20120304991A1
申请日:
2010.11.09
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Various embodiments of the present invention provide drug products and dry powder inhalers and powder dispensers with multiple reservoirs. Several embodiments provide a drug product comprising a dry powder inhaler and at least one dose of at least one active pharmaceutical agent wherein the dry powder inhaler comprises at least two reservoirs. Other embodiments provide for a powder dispenser which includes a first powder reservoir having at least one first opening, and a second powder reservoir having at least one second outlet opening, the second outlet opening being spaced from the first outlet opening.
