Metered dose inhaler

A metered dose inhaler is a portable hand-held device that delivers pre-measured doses of medication in aerosol form directly to a patient's lungs. These devices are commonly used to treat respiratory conditions like asthma and COPD by providing quick relief or maintenance therapy.

Metered dose inhalers are reusable devices designed for single-patient use and may include adapters or spacers to facilitate proper administration. They are typically regulated as medical devices and require proper handling to ensure accurate dosing and effective treatment.