Breast pump

A - Human Necessities – 61 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

IPC codes

A61M 1/06 (2006.01)

Type

Patent

Patent number

CA 2742983

Description

A breast cup assembly for a breast pump has a generally funnel-shaped support member with an open wide end, an open narrow end, a tapered central passage extending between the wide end and the narrow end. A liner is positioned at least in part in the support member. The liner has a first noncircular opening therein for receiving at least a portion of a breast including a nipple, a second opening spaced from the first noncircular 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 liner is configured for movement between an opened configuration of the noncircular opening and a collapsed configuration of the non-circular opening.

L'invention porte sur un ensemble bonnet pour tire-lait qui comporte un élément de support dont la forme générale est celle dun entonnoir avec une extrémité largement ouverte, une extrémité étroite ouverte, un passage central conique s'étendant entre l'extrémité large et l'extrémité étroite. Une doublure est positionnée au moins en partie dans l'élément de support. La doublure contient une première ouverture non circulaire, destinée à recevoir au moins une partie d'un sein comprenant un mamelon, une seconde ouverture espacée de la première ouverture non circulaire et un passage tubulaire entre la première ouverture non circulaire et la seconde ouverture pour permettre au lait extrait du sein reçu dans la doublure de passer à travers celle-ci. La doublure est configurée pour passer dune configuration ouverte de l'ouverture non circulaire à une configuration aplatie de l'ouverture non circulaire.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Breast pump does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Breast pump, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Breast pump will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1820974

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.