Breast cup
US7666162B2 · kind B2 · utility
25Cited by
135References
43Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 2002 |
| Grant date | Feb 23, 2010 |
| Priority date | — |
| Expiry date | May 24, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M1/75
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A breast cup for use with a breast pump for expressing breast milk is provided. The breast cup sealingly separates the air flow from the breast milk, provides a barrier against impingement of the flexible insert by the user's breast and provides a massaging member for facilitating expression of the breast milk.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.