Liner for use with a breast pump
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United States of America Patent
Stats
-
Dec 4, 2012
Grant Date -
May 13, 2010
app pub date -
Nov 6, 2009
filing date -
Nov 7, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A liner for use with a breast pump has an outer flange portion and a longitudinal portion extending outward from the outer flange portion. The outer flange portion has a first noncircular opening therein for receiving at least a portion of a breast including a nipple. The longitudinal portion has a second opening and a tubular passageway between the first noncircular opening and the second opening for allowing milk expressed from the breast received in the liner to pass through the liner. The outer flange portion is generally planar and adapted to engage a portion of the breast surrounding the nipple during use of the breast cup. The liner is configured for movement between an opened configuration of the noncircular opening and a collapsed configuration of the noncircular opening.
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