US 12,576,223 B2 · Drug delivery systems, devices, and methods

Abstract

Systems and methods of an electronic drug delivery system for use in a treatment program (e.g., a smoking cessation program). The delivery system can include a mobile platform and a hand-held inhalation delivery device having a controller circuit coupled to a power source, sensors, aerosolizer drivers, and a rescue button, and a pod removably coupled to the delivery device. The delivery system generates an aerosol mixture from substances in the pod in accordance with the treatment program, and delivers the aerosol mixture for inhalation by a user. The controller circuit individually and dynamically controls the aerosolizer drivers to generate signals that drive a plurality of thermal, or non-thermal, aerosolizers of the pod to generate individually tailored aerosol mixtures from multiple substances in the aerosolizer pod. The generated aerosol mixtures can have various percentages of the substances, and have different aerosol droplet sizes during different portions of the treatment program.

Claims20

Dependent claims

A delivery system for providing an aerosol mixture in a treatment program, comprising:

a delivery device including
a channel structured for communicating air to a pod coupled to the delivery device;
a flow sensor positioned to sense air flowing through the channel;
two or more aerosolizer drivers;
a controller circuit comprising a hardware controller electrically coupled to the two or more aerosolizer drivers and the flow sensor, the hardware controller including a hardware processor and a non-transitory computer readable medium in communication with the hardware controller, the computer readable medium configured to store treatment program information, and to store executable instructions that, when executed, configure the hardware controller to individually control the two or more aerosolizer drivers to provide aerosol generation signals for two or more aerosolizers to generate aerosol mixtures that are dynamically changed over a period of time to have different predetermined aerosol drop sizes and different predetermined concentrations of a first substance and a second substance based at least in part on the stored treatment program and information that is received from the flow sensor.

2 more elements

A delivery system for providing an aerosol mixture in a treatment program, comprising:

a delivery device including
two or more aerosolizer drivers;
and
a controller circuit comprising a hardware controller electrically coupled to the two or more aerosolizer drivers, the hardware controller including a hardware processor and a non-transitory computer readable medium in communication with the hardware controller, the computer readable medium configured to receive and store treatment program information, and to store executable instructions that, when executed, configure the hardware controller to individually control the two or more aerosolizer drivers to provide aerosol generation signals for generating aerosol mixtures that are dynamically changed over a period of time to have different predetermined aerosol drop sizes and different predetermined concentrations of a first substance and a second substance based at least in part on the stored treatment program.

1 more element

Dependencies are inferred from the claim text.

Drug delivery systems, devices, and methods

Life of this patent

Drug delivery systems, devices, and methods

Life of this patent

Abstract

Claims20