Controlled release osmotic infusion system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Nov 2, 1993
Grant Date -
N/A
app pub date -
May 21, 1990
filing date -
May 21, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A portable osmotic infusion device assembly, having two pouches in pressure transmitting relationship, the first containing infusate and the second, a driving fluid. The driving fluid is created and pressurized by activation of an osmotic pump, and the rate of infusion is controlled by a rate-controlling means. The infusate pouch is manufactured separately and can be stored apart from the rest of the system.
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Family
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