Portable and compact • Multi-dose device • High reproducibility in the amount of drug delivered • Closed canister, so contents cannot be contaminated Benefits over conventional pMDIs -No need to… Click to show full abstract
Portable and compact • Multi-dose device • High reproducibility in the amount of drug delivered • Closed canister, so contents cannot be contaminated Benefits over conventional pMDIs -No need to coordinate inhalation and actuation Benefits over DPIs • Available for a limited range of drugs • Suspension formulations need to be shaken before each use • Important to prime before first use, if not used for some time or if the inhaler has been exposed to cold temperatures Dear Editor,
               
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