Medicine administering device for nasal cavities
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United States of America Patent
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-
Oct 21, 2008
Grant Date -
Sep 9, 2004
app pub date -
Mar 4, 2004
filing date -
Mar 5, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A medicine administering device for nasal cavities of a patient suffering from nasal allergy or the like. The medicine administering device comprises a medicine administering device main body including a part defining a powdery medicine accommodating chamber, and a spray nozzle located at a tip end side of the main body. A pump is disposed at a base end side of the medicine administering device main body to discharge air within the pump through the powdery medicine accommodating chamber to the spray nozzle upon being pressed from an outside of the pump. Additionally, a restricting device is disposed within the pump to restrict a displacement amount of the pump in accordance with first and second kinds of pressing positions at which the pump is pressed. The first and second kinds of pressing positions lie respectively in first and second directions which are perpendicular to each other.
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Family
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