Alternating suction breastpump assembly and method
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United States of America Patent
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-
Sep 21, 1999
Grant Date -
N/A
app pub date -
Apr 11, 1997
filing date -
Apr 14, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A double-breastpump assembly comprising first and second breastpump units. Each breastpump unit has a breast shield within which a breast is received. A vacuum pump unit for creating a periodic reduced air pressure is alternately applied within the breast shield of each breastpump unit.
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