公开(公告)号：US20220016365A1

公开(公告)日：2022-01-20

申请号：US17371412

申请日：2021-07-09

Applicant: Stamford Devices Limited

Inventor： John POWER ,  Ronan MacLOUGHLIN ,  Michael CASEY ,  Conor DUFFY ,  Aidan DUFFY

IPC: A61M15/00

Abstract: A dispensing apparatus is for use by users to take a chamber, fill the chamber with an aerosolized vaccine or other medicament, and dispose of used chambers. A display provides instructions to encourage prompt inhalation by the user from a dispensed and filled chamber. The apparatus allows very fast administration of vaccines to large numbers of people. The aerosol dispenser apparatus detects the chamber is in correct position and delivers a pre-determined dose of aerosol. Once the dose is delivered a visual and/or audible indicator informs the user that the chamber is filled and that they can take the inhalation. The single dose aerosol chamber is optimized for efficient administration of an aerosol.

公开(公告)号：US20210252231A1

公开(公告)日：2021-08-19

申请号：US17307057

申请日：2021-05-04

Applicant: Stamford Devices Limited

Inventor： Michael CASEY ,  Joseph Grehan ,  Kieran Hyland ,  John Power

IPC: A61M11/00 ,  B05B17/00 ,  B05B12/00

Abstract: A nebulizer comprises a controller linked at its output to a nebulizer head, and at its input to a USB cable and USB plug for connection to a host system. The link between the USB plug and the controller is a USB cable with power and data channels. The controller comprises a boost circuit, a microcontroller 11, and a drive circuit. The latter provides power and control signals via a cable and proprietary plug to the nebulizer head. These signals provide power and control for a vibrating membrane receiving a liquid to be aerosolised. The controller has a housing with LED status lamps, and an ON/OFF button. The controller can be controlled via a host, either locally or remotely.

公开(公告)号：US20180256829A1

公开(公告)日：2018-09-13

申请号：US15762387

申请日：2016-09-22

Applicant: Stamford Devices Limited

Inventor： Joseph GREHAN ,  Michael CASEY ,  Shaun PORTER ,  Niall SMITH

IPC: A61M11/00

Abstract: A digital processor of a nebulizer controller controls and monitors drive current (I) applied to an aperture plate. The drive current is detected as a series of discrete values at each of multiple measuring points, each having a particular drive frequency The processor in real time calculates a slope or rate of change of drive current with frequency and additionally determines a minimum value for drive current leading up to the peak value. The processor uses both the value of the minimum drive current during the scan and also the maximum slope value to achieve reliable prediction of end of dose, when the aperture plate becomes dry.

公开(公告)号：US20220016360A1

公开(公告)日：2022-01-20

申请号：US17371460

申请日：2021-07-09

Applicant: Stamford Devices Limited

Inventor： John POWER ,  Ronan MacLOUGHLIN ,  Michael CASEY ,  Conor DUFFY ,  Aidan DUFFY

IPC: A61M11/04 ,  A61M11/00

Abstract: A single dose aerosol chamber is used with a dispensing apparatus by users to take a chamber, fill the chamber with an aerosolized vaccine, and dispose of used chambers. A display provides instructions to encourage prompt inhalation by the user from a dispensed and filled chamber. The station allows very fast administration of vaccines to large numbers of people. The aerosol dispenser apparatus detects the chamber is in correct position and delivers a pre-determined dose of aerosol. The chamber has a nebulizer delivery port optimized for delivery of aerosol into the chamber container and to act as a vent during inhalation via the inhalation port.

公开(公告)号：US20220273889A1

公开(公告)日：2022-09-01

申请号：US17632168

申请日：2020-07-29

Applicant: STAMFORD DEVICES LIMITED

Inventor： Patrick POWER ,  Michael CASEY ,  Anthony REDMOND

IPC: A61M11/00

Abstract: A nebuliser control device has a manually adjustable user interface and a cable extending from the interface to a power source, and a cable extending from the interface to an aerosol generator. The interface is manually adjustable by physical movement of an actuator such a slider or a rotating knob to locally control the operation of the aerosol generator.