Resources Contact Us Home
Nasal devices

Image Number 4 for United States Patent #8146589.

A nasal delivery device (11) for delivering substance to a nasal airway (1) of a subject, comprising: first and second nosepiece units (17, 19), each including a nosepiece (21, 23) for fitting to respective nostrils of a subject; at least one substance supply unit (13, 15) for supplying substance for delivery to the nasal airway (1) of the subject; and a valve unit (35, 37) for selectively fluidly connecting the at least one substance supply unit (13, 15) alternately to respective ones of the nosepiece units (17, 19).

  Recently Added Patents
Lithographic apparatus and device manufacturing method
Management of memory array with magnetic random access memory (MRAM)
System and methods for obstacle mapping and navigation
Intralevel conductive light shield
Nanowire structured photodiode with a surrounding epitaxially grown P or N layer
Systems and methods for sensing external magnetic fields in implantable medical devices
Switchable memory diodes based on ferroelectric/conjugated polymer heterostructures and/or their composites
  Randomly Featured Patents
Method and device for stabilizing the state of polarization of a polarization multiplexed optical radiation
Method and apparatus for automatically analyzing particles using plural analyzing modules
Electrolytic catalytic oxidation system
Stroller in combination with a safety seat assembly
Method and a device for converting a picture
System and method for basket trades and trade allocation
Analgesic dosage units for coordinated administration
Standard member for correction, scanning electron microscope using same, and scanning electron microscope correction method
Video finger print method and apparatus