FORMULATIONS AND METHODS FOR CONTROLLING MDI PARTICLE SIZE DELIVERY

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专利权人:

Stephen W. Stein

发明人:

Stephen W. Stein

申请号：

US13515399

公开号：

US20120272951A1

申请日:

2010.12.08

申请国别(地区):

US

年份:

2012

代理人:

摘要：

Provided herein are formulations, methods, and metered dose inhaler drug delivery devices. The formulations and methods may provide for controlled particle size delivery in metered dose inhaler drug delivery devices. Further provided are metered dose inhaler drug delivery devices that may themselves deliver controlled sized particles to the airways.

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