公开(公告)号：US11413407B2

公开(公告)日：2022-08-16

申请号：US15933205

申请日：2018-03-22

申请人： Stamford Devices Ltd.

发明人： Shaun Porter ,  Louise Sweeney ,  Ronan MacLoughlin ,  Jim Fink ,  Aidan Duffy ,  Claire Lillis ,  Conor Duffy ,  Fran Keating

IPC分类号： A61M11/00 ,  A61M16/00 ,  A61M16/06 ,  A61M16/04 ,  A61M16/14 ,  A61M16/08 ,  B05B17/00 ,  A61M15/00 ,  A61M15/08 ,  A61M16/16 ,  B05B12/08

摘要： An aerosol delivery system that includes an aerosol generator that aerosolizes a fluid for delivery to a patient. The aerosol generator includes a housing with a fluid chamber that fluidly communicates with a housing inlet and a housing outlet. Within the housing, the aerosol generator includes a support plate with an aperture that fluidly communicates with the housing outlet. A vibratable member couples to the support plate across the aperture. A piezoelectric actuator also couples to the support plate, and in operation expands and contracts to vibrate the vibratable member, which aerosolizes a fluid. The aerosol generator receives fluid through a fluid conduit that couples to the housing.

公开(公告)号：US20240198016A1

公开(公告)日：2024-06-20

申请号：US18594799

申请日：2024-03-04

申请人： Stamford Devices Ltd.

发明人： Shaun Porter ,  Louise Sweeney ,  Ronan MacLoughlin ,  Jim Fink ,  Aidan Duffy ,  Claire Lillis ,  Conor Duffy ,  Fran Keating

IPC分类号： A61M11/00 ,  A61M15/00 ,  A61M15/08 ,  A61M16/00 ,  A61M16/04 ,  A61M16/06 ,  A61M16/08 ,  A61M16/14 ,  A61M16/16 ,  B05B12/08 ,  B05B17/00

CPC分类号： A61M11/005 ,  A61M11/001 ,  A61M15/0085 ,  A61M15/08 ,  A61M16/0003 ,  A61M16/022 ,  A61M16/026 ,  A61M16/0465 ,  A61M16/0488 ,  A61M16/0666 ,  A61M16/0672 ,  A61M16/0816 ,  A61M16/14 ,  B05B17/0646 ,  A61M2016/0018 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2016/0033 ,  A61M2016/0039 ,  A61M2016/0042 ,  A61M16/04 ,  A61M16/16 ,  A61M2202/0488 ,  A61M2205/17 ,  A61M2205/3303 ,  A61M2205/332 ,  A61M2205/3327 ,  A61M2205/3334 ,  A61M2205/3368 ,  A61M2205/3375 ,  A61M2205/3569 ,  A61M2205/3592 ,  A61M2205/505 ,  A61M2209/045 ,  A61M2209/084 ,  A61M2230/40 ,  A61M2230/432 ,  A61M2230/50 ,  A61M2230/63 ,  A61M2240/00 ,  B05B12/08

摘要： An aerosol delivery system that includes an aerosol generator that aerosolizes a fluid for delivery to a patient as a patient inhales. The aerosol delivery system includes a pump coupled to the aerosol generator that pumps the fluid to the aerosol generator, and a breath sensor that emits a signal as the patient breathes. A controller couples to the aerosol generator, the pump, and the breath sensor. In operation, the controller receives the signal from the breath sensor, controls a flow of fluid to the aerosol generator in response to the signal, and controls the aerosol generator to start aerosolizing the fluid before the patient inhales.

公开(公告)号：US11918731B2

公开(公告)日：2024-03-05

申请号：US17333694

申请日：2021-05-28

申请人： Stamford Devices Ltd.

发明人： Shaun Porter ,  Louise Sweeney ,  Ronan MacLoughlin ,  Jim Fink ,  Aidan Duffy ,  Claire Lillis ,  Conor Duffy ,  Fran Keating

IPC分类号： A61M11/00 ,  A61M15/00 ,  A61M15/08 ,  A61M16/00 ,  A61M16/04 ,  A61M16/06 ,  A61M16/08 ,  A61M16/14 ,  A61M16/16 ,  B05B12/08 ,  B05B17/00

CPC分类号： A61M11/005 ,  A61M11/001 ,  A61M15/0085 ,  A61M15/08 ,  A61M16/0003 ,  A61M16/022 ,  A61M16/026 ,  A61M16/0465 ,  A61M16/0488 ,  A61M16/0666 ,  A61M16/0672 ,  A61M16/0816 ,  A61M16/14 ,  B05B17/0646 ,  A61M2016/0018 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2016/0033 ,  A61M2016/0039 ,  A61M2016/0042 ,  A61M16/04 ,  A61M16/16 ,  A61M2202/0488 ,  A61M2205/17 ,  A61M2205/3303 ,  A61M2205/332 ,  A61M2205/3327 ,  A61M2205/3334 ,  A61M2205/3368 ,  A61M2205/3375 ,  A61M2205/3569 ,  A61M2205/3592 ,  A61M2205/505 ,  A61M2209/045 ,  A61M2209/084 ,  A61M2230/40 ,  A61M2230/432 ,  A61M2230/50 ,  A61M2230/63 ,  A61M2240/00 ,  B05B12/08

摘要： An aerosol delivery system that includes an aerosol generator that aerosolizes a fluid for delivery to a patient as a patient inhales. The aerosol delivery system includes a pump coupled to the aerosol generator that pumps the fluid to the aerosol generator, and a breath sensor that emits a signal as the patient breathes. A controller couples to the aerosol generator, the pump, and the breath sensor. In operation, the controller receives the signal from the breath sensor, controls a flow of fluid to the aerosol generator in response to the signal, and controls the aerosol generator to start aerosolizing the fluid before the patient inhales.

公开(公告)号：US10987474B2

公开(公告)日：2021-04-27

申请号：US15933217

申请日：2018-03-22

申请人： Stamford Devices Ltd.

发明人： Shaun Porter ,  Louise Sweeney ,  Ronan MacLoughlin ,  Jim Fink ,  Aidan Duffy ,  Claire Lillis ,  Conor Duffy ,  Fran Keating

IPC分类号： A61M11/00 ,  A61M16/00 ,  A61M16/06 ,  A61M16/04 ,  A61M16/14 ,  A61M16/08 ,  B05B17/00 ,  A61M15/00 ,  A61M15/08 ,  A61M16/16 ,  B05B12/08

摘要： An aerosol delivery system that includes an aerosol generator that aerosolizes a fluid for delivery to a patient as a patient inhales. The aerosol delivery system includes a pump coupled to the aerosol generator that pumps the fluid to the aerosol generator, and a breath sensor that emits a signal as the patient breathes. A controller couples to the aerosol generator, the pump, and the breath sensor. In operation, the controller receives the signal from the breath sensor, controls a flow of fluid to the aerosol generator in response to the signal, and controls the aerosol generator to start aerosolizing the fluid before the patient inhales.

公开(公告)号：US20210283345A1

公开(公告)日：2021-09-16

申请号：US17333694

申请日：2021-05-28

申请人： Stamford Devices Ltd.

发明人： Shaun Porter ,  Louise Sweeney ,  Ronan MacLoughlin ,  Jim Fink ,  Aidan Duffy ,  Claire Lillis ,  Conor Duffy ,  Fran Keating

IPC分类号： A61M11/00 ,  A61M16/00 ,  A61M16/06 ,  A61M16/04 ,  A61M16/14 ,  A61M16/08 ,  B05B17/00 ,  A61M15/00 ,  A61M15/08

摘要： An aerosol delivery system that includes an aerosol generator that aerosolizes a fluid for delivery to a patient as a patient inhales. The aerosol delivery system includes a pump coupled to the aerosol generator that pumps the fluid to the aerosol generator, and a breath sensor that emits a signal as the patient breathes. A controller couples to the aerosol generator, the pump, and the breath sensor. In operation, the controller receives the signal from the breath sensor, controls a flow of fluid to the aerosol generator in response to the signal, and controls the aerosol generator to start aerosolizing the fluid before the patient inhales.

公开(公告)号：US11027077B2

公开(公告)日：2021-06-08

申请号：US15933219

申请日：2018-03-22

申请人： Stamford Devices Ltd.

发明人： Shaun Porter ,  Louise Sweeney ,  Ronan MacLoughlin ,  Jim Fink ,  Aidan Duffy ,  Claire Lillis ,  Conor Duffy ,  Fran Keating

IPC分类号： A61M11/00 ,  A61M16/00 ,  A61M16/06 ,  A61M16/04 ,  A61M16/14 ,  A61M16/08 ,  B05B17/00 ,  A61M15/00 ,  A61M15/08 ,  A61M16/16 ,  B05B12/08

摘要： An aerosol delivery system that includes an aerosol generator that aerosolizes a fluid for delivery to a patient as a patient inhales. The aerosol delivery system includes a pump coupled to the aerosol generator that pumps the fluid to the aerosol generator, and a breath sensor that emits a signal as the patient breathes. A controller couples to the aerosol generator, the pump, and the breath sensor. In operation, the controller receives the signal from the breath sensor, controls a flow of fluid to the aerosol generator in response to the signal, and controls the aerosol generator to start aerosolizing the fluid before the patient inhales.

公开(公告)号：US20200368483A1

公开(公告)日：2020-11-26

申请号：US16883678

申请日：2020-05-26

申请人： Stamford Devices Ltd.

发明人： Aidan Duffy ,  Finbarr Maguire ,  James B. Fink

IPC分类号： A61M16/14 ,  A61M16/06 ,  A61M11/00 ,  A61M16/08

摘要： An aerosolization system includes a respiration system having an inspiratory limb and an expiratory limb. The system includes an aerosol chamber coupled with the inspiratory limb via a fluid channel. The fluid channel is disposed such that the aerosol chamber is isolated from continuous flow passing through the respiratory system. The system includes a patient interface positioned at a first location of the aerosol chamber and an aerosolization device positioned at a second location of the aerosol chamber positioned opposite the first location. The aerosolization device includes a reservoir that receives a volume of liquid medicament for aerosolization by the aerosolization device. The aerosol chamber mixes aerosolized medicament from the aerosolization device with respiratory flow received from the respiration system via the fluid channel.