Ernest G. Schutt;Thomas E. Tarara;Alexey Kabalnov;Luis A. Dellamary;Jeffry G. Weers
发明人:
Jeffry G. Weers,Ernest G. Schutt,Luis A. Dellamary,Thomas E. Tarara,Alexey Kabalnov
申请号：
US12875966
公开号：
US08246934B2
申请日:
2010.09.03
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A respiratory dispersion for pulmonary delivery comprises one or more bioactive agents, a suspension medium, and a plurality of perforated microstructures having a mean aerodynamic diameter of less than 5 μm. The suspension medium comprises at least one propellant and permeates the perforated microstructures.
