会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 17. 发明申请
    • Use of surface tension reducing agents in aerosol formulations
    • 在气溶胶配方中使用表面张力降低剂
    • US20090081297A1
    • 2009-03-26
    • US11412523
    • 2006-04-27
    • Robert O. CookThomas A. Armer
    • Robert O. CookThomas A. Armer
    • A61K9/14C07J5/00
    • C07J5/00A61K9/0073A61K9/10A61K9/12A61K47/24A61K47/26
    • The present disclosure describes aerosol formulations that are particularly effective for pulmonary aerosol delivery. The aerosol formulations comprise an aqueous dispersion of active agent particles, said aqueous dispersion having an excess of a surface tension reducing agent. As a result of the reduced surface tension of the aqueous dispersion, the resulting aerosol droplets formed have a particle size less in one embodiment of than 10 microns in size or in an alternate embodiment of less than 6 microns in size. The present disclosure also provides for a method for forming an aerosol from said aerosol formulation, a method of treating a mammal in need of said treatment using said aerosol formulation, and a method of diagnosing a mammal in need of such diagnosis using said aerosol formulation.
    • 本公开描述了对肺部气雾剂递送特别有效的气雾剂制剂。 气溶胶制剂包含活性剂颗粒的水分散体,所述水分散体具有过量的表面张力降低剂。 由于水性分散体的表面张力降低,所形成的所得气溶胶微滴的尺寸在一个实施方案中的尺寸小于10微米,或在尺寸小于6微米的替代实施方案中具有较小的粒度。 本公开还提供了用于从所述气溶胶制剂形成气溶胶的方法,使用所述气溶胶制剂治疗需要所述治疗的哺乳动物的方法,以及使用所述气溶胶制剂诊断需要进行诊断的哺乳动物的方法。