A nasal delivery device for delivering substance to a nasal cavity of a subject comprises: a housing (15); a nosepiece (17) for fitting to a nasal cavity of the subject; a mouthpiece (19) through which the subject in use exhales; and a flexible coupling (20) which couples the mouthpiece to the housing, wherein the flexible coupling provides for asymmetric translation of the mouthpiece relative to the nosepiece.
申请公布号
HK1205699(A1)
申请公布日期
2016.02.19
申请号
HK20150106229
申请日期
2015.06.30
申请人
OPTINOSE AS
发明人
DJUPESLAND, PER GISLE PG;GORDON, JOSEPH J;LECLERC, MICHAEL M;MAHMOUD, RAMY A RA;SIWINSKI, SHANE S