Nasal delivery
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United States of America Patent
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Mar 1, 2016
Grant Date -
Dec 31, 2009
app pub date -
Mar 23, 2007
filing date -
Mar 23, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A delivery device for and method of delivering a dose of substance for systemic uptake to a nasal cavity of a subject, the delivery device comprising: a nosepiece unit for insertion into a nasal cavity of a subject and comprising an outlet unit which includes at least one nozzle for delivering substance for systemic uptake substantially only to surfaces in one or both of the anterior region and an anterior section of the posterior region of the nasal cavity of the subject; and a substance supply unit which is operable to deliver a dose of substance to the at least one nozzle.
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Family
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