Manual breast pump
US7776008B2 · kind B2 · utility
31Cited by
135References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 2004 |
| Grant date | Aug 17, 2010 |
| Priority date | — |
| Expiry date | Nov 8, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/071
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A manually actuated breast pump is provided. The breast pump has a breast cup, pump mechanism and a container. The components of the breast pump are easily assembled and disassembled to facilitate use, cleaning, manufacture and transport. The breast pump can apply a negative pressure, a positive pressure or both to a user's breast. The breast pump provides fluid isolation between the pressure source and the expressed milk.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.