摘要 |
A breastpump which can be programmed to generate, among other things, a plurality of differing milk expression (extraction) sequences, or curves is disclosed The breastpump also comprises a rotary knob, which is used to simultaneously adjust the suction level as well as rate within a sequence. The suction "force" and "speed" are tied together in an inverse relationship. As the suction force (vacuum) is increased, for example, the rate (cycle) is decreased; as the vacuum is decreased, the cycle increases <IMAGE> |
申请人 |
MEDELA HOLDING AG |
发明人 |
GRETER, ANDY;DETTLING, MICHAEL;ANNIS, LARRY D.;EIXLER, JUERGEN;LARSSON, MICHAEL;SILVER, BRIAN H.;WESTON, RICHARD S. |