Dispensing device for medicaments
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 24, 1980
Grant Date -
N/A
app pub date -
Dec 12, 1977
filing date -
Dec 12, 1977
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An implantable device for dispensing a medicament in two modes; a basal delivery rate and an augmented rate. The device includes a permeable elastic material adapted to be repeatedly compressed by a solenoid operated piston. The device delivers a basal rate when the piston is inoperative and an augmented rate when the permeable elastic material is compressed. The device is suitable for delivering insulin in an 'artificial endocrine pancreas'.
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