Invention Grant
- Patent Title: Insert for a breast pump
- Patent Title (中): 插入吸奶器
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Application No.: US13256539Application Date: 2010-03-22
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Publication No.: US09248223B2Publication Date: 2016-02-02
- Inventor: Gertrude Riette Van Der Kamp , Johannes Tseard Van Der Kooi , Klaas Kooijker
- Applicant: Gertrude Riette Van Der Kamp , Johannes Tseard Van Der Kooi , Klaas Kooijker
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips N.V.
- Current Assignee: Koninklijke Philips N.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP09156300 20090326
- International Application: PCT/IB2010/051222 WO 20100322
- International Announcement: WO2010/109398 WO 20100930
- Main IPC: A61M1/06
- IPC: A61M1/06

Abstract:
The present invention relates to an insert adapted to fit on a breast-receiving funnel of a breast pump. The insert comprises a circumferentially extending resiliently deformable wall which defines a teat receiving space and against which a user's teat is locatable, the insert being configured to define a pressure chamber between the resiliently deformable wall and a breast receiving funnel when the insert is fitted on a breast receiving funnel, wherein said wall is configured to deform towards a user's teat located in the teat receiving space in a predetermined manner when a pressure difference is applied between the teat receiving space and the pressure chamber such that a peristaltic action is applied to a user's teat, to aid the expression of milk therefrom.
Public/Granted literature
- US20120004604A1 INSERT FOR A BREAST PUMP Public/Granted day:2012-01-05
Information query
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