SMUTNEY, Chad C.,ADAMO, Benoit,POLIDORO, John M.,KINSEY, P. Spencer,OVERFIELD, Dennis,SAHI, Carl,BILLINGS, Christine,MARINO, Mark T.
申请号：
AU2016222336
公开号：
AU2016222336B2
申请日:
2016.08.30
申请国别(地区):
AU
年份:
2018
代理人:
摘要：
#$%^&*AU2016222336B220180913.pdf#####DRY POWDER DRUG DELIVERY SYSTEM AND METHODS ABSTRACT A method of delivering of a dry powder using a high resistance dry powder inhaler (300) comprising: providing a dry powder inhaler (300) containing a dose of the dry powder, applying sufficient force to reach a peak inspiratory pressure of at least 2 kPa within 2 seconds； and generating an area under the curve in the first second (AUCo-sec) of a inspiratory pressure versus time curve of at least about 1.0, 1.1 or 1.2 kPa*sec； thereby discharging or emitting the dose of dry powder from the inhaler (300) as powder particles.
