Sleeved dispensing vial
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 16, 1992
Grant Date -
N/A
app pub date -
Nov 30, 1990
filing date -
Nov 30, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A hermetically sealed package is provided that is suitable for dispensing a material into a body cavity. The package includes a container having a dispensing nozzle surrounded by a seamless sleeve that prevents contact between the container's dispensing orifice and body tissue without impeding material flow from the container. Preferably the nozzle is provided with a twist-off closure constituted by a cap joined to the dispensing nozzle by a frangible web that surrounds the dispensing orifice.
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Family
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Cited Art Landscape
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