PHARMACEUTICAL DELIVERY DEVICE
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United States of America Patent
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Issued Date -
Jan 13, 2011
app pub date -
Dec 18, 2008
filing date -
Dec 21, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present application discloses a pharmaceutical delivery system for delivering a desired amount of liquid in the form of droplets. The pharmaceutical delivery system comprises a container having resilient compressible walls of uniform thickness, an elongated neck, and a valveless dropper tip. The pharmaceutical delivery system dispenses liquid through an outlet orifice in the valveless dropper tip in a drop by drop manner, producing droplets of substantially uniform volume independent of the amount of pressure applied on the container.
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