Meter-dosed<unk>  (MDI) The most common type of<unk>  is the pressurized metered-dose<unk>  (MDI) which is made up of 3 standard components- a metal canister, plastic actuator, and a metering valve. The medication is typically stored in solution in a pressurized canister that contains a propellant or suspension. The MDI canister is attached to a plastic, hand-operated actuator. On activation, the metered-dose<unk>  releases a fixed dose of medication in aerosol form through the actuator and into a patient's lungs. These devices require significant coordination as a person must discharge the medication at or near the same time that they<unk> in order for the medication to be effective. dry powder<unk> s Dry powder<unk>  (DPI) Dry powder<unk> s release a metered or device-measured dose of powdered medication that is<unk>  through a DPI device. This device usually contains a chamber in which the powdered medication is deposited prior to each dosage. The powder can then be<unk>  with a quick breath. This allows for medication to be delivered to the lungs without the need for use of propellant/suspension. Soft mist<unk>  (SMI) Nebulizer with face mask Soft mist<unk> s release a light mist containing medication without the need for a propellant/suspension. Upon pressing a button, the<unk>  creates a mist of medication, allowing for inhalation into the lungs. SMIs suspend<unk>  medications for roughly 1.2 seconds, which is longer than the average MDI<unk>  suspension time period. This requires less coordination when using and may be helpful for young patients or patients that find the MDI<unk> s difficult to use. Nebulizer Nebulizers are designed to deliver medications over an extended period of time over multiple breaths through a mouthpiece or face mask. They generate a continuous mist with aerosolized medication, allowing a patient to breathe normally and receive medications. They are commonly used in infants and toddlers requiring<unk>  medications or in patients in the hospital who require<unk>  medications. Smart<unk>  The smart-inhaler is an<unk>  that will automatically update an app with information that includes the time of day, air quality, and how many times it has been used through sensor technology on the device. The first smart-inhaler was approved in 2019 by the FDA, its purpose is to track patient use of the device and some other circumstantial factors that could affect the effectiveness of the dosage. This information is sent via Bluetooth to a mobile device app, and is later shared with their physician to determine what kind of things can trigger issues with asthma and other problems. This technology presents a great way to cut down on medical costs associated with asthma and also help patients better manage their condition with fewer emergencies. The Teva ProAir Digihaler was the first FDA approved smart<unk> . It shows how effective the device is at aiding patients in using the proper dose amount for their asthma. In a study published by the European Respiratory Journal, the ProAir Digihaler accurately identified when patients were using their<unk> s and whether they were effectively administering the dose in a 370 patient trial with the device. This study further gives an overview on the technology regarding applications and devices that help aid in the tracking and medication management for asthma and other lung conditions. Another study showed that smart<unk> s accurately recorded all doses administered by patients with their technology, which signifies their importance in providing accurate dosage information to patients and their physicians.
Inhaler
Inhalant
Medicen
Querulant
Air purifier
Allergist
Nebulizer
Stinger 