Patents Assigned to Stevens Medical, LLC
  • Nebulizer having a high efficiency impactor
    Patent number: 7992803
    Abstract: The present invention relates generally to a nebulizer, and more particularly but not exclusively to a compact nebulizer that may include an angled impactor and/or siphon tube integrated into the impactor to increase the nebulizer efficiency.
    Type: Grant
    Filed: October 28, 2008
    Date of Patent: August 9, 2011
    Assignee: Stevens Medical, LLC
    Inventors: Derek D. Mahoney, George V. Muttathil, Kerry D. O'Mara, Albert F. Stevens