Visual indicator for an aerosol medication delivery...

Details Visual indicator for an aerosol medication delivery... Visual indicator for an aerosol medication delivery...

2005-06-14

2005-06-14

Bennett, Henry (Department: 3743)

Surgery

Liquid medicament atomizer or sprayer

Pre-pressurized container holding medicament

C128S205240

Reexamination Certificate

active

06904908

ABSTRACT:
A flow indicating system that includes a conduit that contains a substance, wherein the conduit defines a path along which the substance primarily flows and a viewing port attached to the conduit and the viewing port prevents substantially non-ambient atmosphere gases and substances from escaping therefrom and allows visualization of an internal space defined by the viewing port. A flow indicator that is positioned within the conduit so as to be viewed via the viewing port and is positioned so as to not to substantially interfere with a flow of the substance along the path.

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