Apparatus and method
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United States of America Patent
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Jan 13, 1987
Grant Date -
N/A
app pub date -
Sep 13, 1984
filing date -
Sep 13, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for administering a nebulized substance to a subject comprising a nebulizer and a valve assembly which permits continuous and constant flow of pressured gas through the nebulizer even when the apparatus is not being used to administer the substance to a subject. This steady state operation of the nebulizer provides for administration of a controlled dose of the substance. A method for administering a controlled dose to a subject is also described.
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