Ultra low density pulmonary powders

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专利权人:

Inc.;Civitas Therapeutics

发明人:

Michael M. Lipp,Richard P. Batycky

申请号：

US14707071

公开号：

US09539211B2

申请日:

2015.05.08

申请国别(地区):

US

年份:

2017

代理人:

摘要：

The invention provides pharmaceutical compositions for pulmonary delivery comprising particles containing a pharmaceutical agent and having a geometric size of greater than about 5 μm and a tap density of less than about 0.075 g/cm3. The invention also provides methods for delivering the pharmaceutical compositions of the invention to the respiratory tract of a patient.

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