Rachel Striebig,Matthew Allen,Thomas W. Ruckdeschel,Charles A. Buckner, III,Scott Alexander Lewis,Andrew Murray Gow,Jonathan David Tuckwell
申请号：
US15425719
公开号：
US10493222B2
申请日:
2017.02.06
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Methods of fabricating and operating dry powder inhalers that include dose disks and airway channel disks with sealant layers, the airway channel disks forming radially-extending discrete, typically dose-specific, airway channels serially forming a portion of the inhalation pathway to deliver dry powder to a user using the inhalers.
