Unit dose delivery system for dental sensitivity product
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United States of America Patent
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Issued Date -
Jul 29, 2004
app pub date -
Jan 23, 2003
filing date -
Jan 23, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A delivery system for administering a metered dose of dental sensitivity product to a tooth includes a reservoir sized to contain a volume of the dental sensitivity product and suited to dispensing the dental sensitivity product in small quantities while maintaining stability of the dental sensitivity product. The system further includes delivery structure in communication with the reservoir and configured to deliver the metered dose of dental sensitivity product. In an exemplary embodiment, the delivery structure includes a cannula and operates to deliver the dental sensitivity product as a spray to the affected tooth when actuated by a user.
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