Invention Grant
- Patent Title: Breast pump
- Patent Title (中): 乳房泵
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Application No.: US12802855Application Date: 2010-06-15
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Publication No.: US08545438B2Publication Date: 2013-10-01
- Inventor: H. Sinan Kazazoglu , Koji Matsutori
- Applicant: H. Sinan Kazazoglu , Koji Matsutori
- Applicant Address: US VA Alexandria
- Assignee: Lansinoh Laboratories, Inc.
- Current Assignee: Lansinoh Laboratories, Inc.
- Current Assignee Address: US VA Alexandria
- Agent Michael W. Ferrell
- Main IPC: A61M1/06
- IPC: A61M1/06

Abstract:
An electronically controlled breast pump for generating cyclical suction includes a cumulative vacuum pump and a plurality of switches including at least an expression mode cycle time selection switch, a peak vacuum level selection switch, and a stimulation mode switch. A controller coupled to the cumulative vacuum pump controls the apparatus which optionally further includes a four-layer assembly of the various features, an adjustable safety valve, and/or a pump head with a groove traversing top dead center of the pump head.
Public/Granted literature
- US20100324478A1 Breast pump Public/Granted day:2010-12-23
Information query
IPC分类: