The outlet (5) of the milk-collection funnel (4) of a diaphragm breast-pump is angled out of axial alignment with the breast-receiving bell (7) of the funnel (4), and is rotatable coaxially within an input socket (6) to the pump body (1), to enable adjustment of the funnel-orientation relative to the pump body (1) for user-comfort. The funnel-outlet (5) is retained detachably within the socket (6) with air and liquid sealing by a chamfered ring (21), and a hand-operable lever (3) of the pump is hinged detachably to the body (1). The pump-diaphragm (12) is retained interlinked with the lever (3) so as to be withdrawn with it when the lever (3) is unclipped from its hinge (13) for cleaning.
申请公布号
WO03013628(A1)
申请公布日期
2003.02.20
申请号
WO2002GB03614
申请日期
2002.08.06
申请人
HANDLEY KUESTER LIMITED;KUESTER, STEPHEN, MICHAEL;HOLMES, NICHOLAS, MARK