Drug delivery system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 18, 1994
Grant Date -
N/A
app pub date -
Oct 23, 1991
filing date -
Oct 23, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A drug delivery device is provided comprising a cartridge body including an upper portion defining a vial receiving area and terminating in a wall, the cartridge body including a cannula extending from the wall. A vial including a beneficial agent is coupled by a retaining member to the cartridge body in an inactivated position. The retaining member allows the vial to move to an activated position. The retaining member including an outer member and an inner member, the inner member separating from portions of the outer member as the vial moves from the inactivated position to the activated position.
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Family
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Cited Art Landscape
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