BREATH ACTUATED NASAL DRUG DELIVERY SYSTEM
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 28, 2006
app pub date -
Jun 27, 2005
filing date -
Jun 27, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A nasal drug delivery system and method of delivering a predetermined amount of medication to the nasal epithelia. The system including a container containing a substance to be delivered into the nasal passages of a user. The nasal drug delivery system also includes a nasal shaft extending from the drug delivery system for placement in or around the nose of user, the nasal shaft is in fluid communication with a valve of the container, and an oral shaft, extending from the drug delivery system for placement in the mouth of a user. The nasal drug delivery system also comprises a pressure activated diaphragm trigger, wherein upon application of pressure to the oral shaft triggers the release of a predetermined amount of a substance from the container to the nasal shaft. The method includes steps of inserting the oral shaft into the mouth of a user, inserting the nasal shaft into or around the nose of a user, pressurizing the oral shaft which activates the trigger, and releasing a predetermined amount of medicament from the container into the nasal shaft and into the nasal passage of the user.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully