Inhalation MagazineBack Page: Acoustic emission for characterization of inhaler performance

Publication Date: 08/01/2016
Author(s):
Andersson, Patrik Folestad, Staffan Josefson, Mats Karlsson, Lars
Organization(s):
AstraZeneca
Article Type: Back Page
Subjects: Device Design, Instruments, Testing, Validation, and Regulatory Compliance

AE combined with chemometrics for evaluating inhalation device performance in an automated delivered dose analysis station

Use of acoustic emission analysis with chemometrics is a potentially powerful tool for collecting system suitability meta-data and assessment of device functionality and technical performance.

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