公开(公告)号：US09027551B2

公开(公告)日：2015-05-12

申请号：US13734323

申请日：2013-01-04

申请人： Oriel Therapeutics, Inc.

发明人： Michael King ,  Jeffrey Alan Warden ,  Patrick D. Lopath ,  Richard D. LaRoche

IPC分类号： A61M15/00 ,  B01F5/06

CPC分类号： A61M15/0091 ,  A61M15/001 ,  A61M15/008 ,  A61M15/0081 ,  A61M15/0083 ,  A61M15/0086 ,  A61M2202/064 ,  A61M2205/3569 ,  A61M2205/3584 ,  A61M2205/3592 ,  A61M2206/14 ,  B01F5/0619 ,  B01F2005/0636 ,  Y10T29/49826

摘要： Inhalers with fins that deagglomerate dry powder using inspiratory effort of a user of an inhaler. The inhaler fins, at least in steady state conditions, are configured to generate dry powder and airflow patterns having turbulence with flow vortices, some of which may have a vortex having an axis of rotation that extends in an inspiratory flow direction while others may have a vortex that is substantially orthogonal to the inspiratory flow direction in an inspiratory airflow path, as an amount of dry powder travels through the inhaler to thereby deagglomerate the dry powder without trapping undue amounts of the dry powder during inhalation.

摘要翻译： 具有散热片的吸入器，使用吸入器的使用者的吸气作用解散干粉。 至少在稳态条件下，吸入器散热片被配置成产生具有流动涡流的干燥粉末和气流模式，其中一些流动涡流可具有在吸气流动方向上延伸的具有旋转轴线的涡流，而其他可能具有 随着干粉的数量穿过吸入器，大体上与吸气流动方向垂直的涡流，从而使干燥粉末解体，而不吸入过量的干粉。

公开(公告)号：US20130152926A1

公开(公告)日：2013-06-20

申请号：US13734323

申请日：2013-01-04

申请人： Oriel Therapeutics, Inc.

发明人： Michael King ,  Jeffrey Alan Warden ,  Patrick D. Lopath ,  Richard D. LaRoche

IPC分类号： A61M15/00

CPC分类号： A61M15/0091 ,  A61M15/001 ,  A61M15/008 ,  A61M15/0081 ,  A61M15/0083 ,  A61M15/0086 ,  A61M2202/064 ,  A61M2205/3569 ,  A61M2205/3584 ,  A61M2205/3592 ,  A61M2206/14 ,  B01F5/0619 ,  B01F2005/0636 ,  Y10T29/49826

摘要： Inhalers with fins that deagglomerate dry powder using inspiratory effort of a user of an inhaler. The inhaler fins, at least in steady state conditions, are configured to generate dry powder and airflow patterns having turbulence with flow vortices, some of which may have a vortex having an axis of rotation that extends in an inspiratory flow direction while others may have a vortex that is substantially orthogonal to the inspiratory flow direction in an inspiratory airflow path, as an amount of dry powder travels through the inhaler to thereby deagglomerate the dry powder without trapping undue amounts of the dry powder during inhalation.

摘要翻译： 具有散热片的吸入器，使用吸入器的使用者的吸气作用解散干粉。 至少在稳态条件下，吸入器散热片被配置成产生具有流动涡流的干燥粉末和气流模式，其中一些流动涡流可具有在吸气流动方向上延伸的具有旋转轴线的涡流，而其它可能具有 随着干粉的数量穿过吸入器，大体上与吸气流动方向垂直的涡流，从而使干燥粉末解体，而不吸入过量的干粉。