Title:
NASAL AEROSOL DELIVERY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/153406
Kind Code:
A3
Abstract:
A nasal delivery device (10) can include a nasal prong (14) and an activation member (22). The nasal prong comprises opening (16) at a top and bottom portion of the prong to allow for the passage of an aerosolized treatment agent through the nasal prong. The activation member can be positioned on the nasal delivery device at a location that is spaced apart from the subject's oral cavity when the nasal prong is received into the nostril of the subject. The activation member can be configured to detect a desired exhalation state of the subject and upon detection of the desired exhalation state, the activation member activates the delivery of the aerosolized treatment agent.
Inventors:
PAPANIA MARK J (US)
BARRY JAMES J (US)
BAGLEY MARK C (US)
FRIETS ERIC M (US)
KNAUS DARIN A (US)
BARRY JAMES J (US)
BAGLEY MARK C (US)
FRIETS ERIC M (US)
KNAUS DARIN A (US)
Application Number:
PCT/US2011/039020
Publication Date:
March 01, 2012
Filing Date:
June 03, 2011
Export Citation:
Assignee:
US GOV CT DISEASE CONTR & PREV (US)
CREARE INC (US)
PAPANIA MARK J (US)
BARRY JAMES J (US)
BAGLEY MARK C (US)
FRIETS ERIC M (US)
KNAUS DARIN A (US)
CREARE INC (US)
PAPANIA MARK J (US)
BARRY JAMES J (US)
BAGLEY MARK C (US)
FRIETS ERIC M (US)
KNAUS DARIN A (US)
International Classes:
A61M15/08
Domestic Patent References:
| WO2003090812A2 | 2003-11-06 | |||
| WO2007101438A1 | 2007-09-13 | |||
| WO2000050111A1 | 2000-08-31 |
Foreign References:
| EP2119465A1 | 2009-11-18 | |||
| US6152130A | 2000-11-28 | |||
| US20020020408A1 | 2002-02-21 | |||
| EP0739654A2 | 1996-10-30 | |||
| EP1562092A2 | 2005-08-10 |
Attorney, Agent or Firm:
LAUER, Deakin, T. (LLPOne World Trade Center, Suite 1600,121 SW Salmon Stree, Portland OR, US)
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