Pharmaceutical researchAlbuterolDry Powder InhalersParticle SizeAdministrationInhalation
Impact of Pre-Actuation Shaking on the Aerosolization Performance of Easyhaler® Salbutamol Dry Powder Inhaler.
Ludovica Esposito, Patrick He, Chun Yuen Jerry Wong, Haiqiao Wang, Helen Reddel, Luca Casettari, Paul Michael Young, Hui Xin Ong, Daniela Traini
Published: 202510.1007/s11095-025-03952-x
Abstract
PURPOSE OR OBJECTIVE: Each Easyhaler® Salbutamol 100 μg dry powder inhaler (DPI) uniquely requires pre-actuation shaking, unlike most commercial DPIs. This study aimed to investigate the aerodynamic and functional implications of pre-actuation shakin…
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