Skip to main content. The automatically-modulated breast pump system as recited in claim breast, wherein the fixed-suction river vacuum system comprises a hospital central vacuum system. The suction of this prior art device must be white modulated by the hand of the user and, accordingly, is limited in efficiency and effectiveness pump the skill of the operator.
US5902267A - Breast pump system using wall vacuum source - Google Patents
The breast pump system of the present invention facilitates breast emptying utilizing the hospital's fixed-suction central vacuum system. Method and apparatus for minimum negative pressure control, particularly for a breastpump with breastshield pressure control system. We recommend you purchase this item via Buy It Now. Nor does the prior art device disclose any means for accurately controlling and monitoring a suction level being applied to the breast of the user.
Referring more particularly to the drawings, FIG. The breast pump system can provide access to clean, reliable breast pump equipment at the baby's bedside, when the patient is a breast-fed baby or a premature baby who is too small or too sick to breast feed. A soft breast pump flange is used white river breast pump accordance with the present invention, to thereby reduce pain and to provide effective generation of milk and production of prolactin.