Invention Grant
- Patent Title: Blood treatment device comprising a metering line having a membrane pump and a valve and method for metering
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Application No.: US16064265Application Date: 2016-12-20
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Publication No.: US11311659B2Publication Date: 2022-04-26
- Inventor: Arne Peters
- Applicant: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Applicant Address: DE Bad Homburg
- Assignee: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Current Assignee: FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Current Assignee Address: DE Bad Homburg
- Agency: Jacobson Holman PLLC
- Priority: DE102015016670.0 20151221
- International Application: PCT/EP2016/002140 WO 20161220
- International Announcement: WO2017/108176 WO 20170629
- Main IPC: A61M1/36
- IPC: A61M1/36 ; F04B11/00 ; F04B13/00 ; A61M1/34 ; F04B49/22 ; F04B43/06 ; A61M60/40
Abstract:
The invention relates to a blood treatment device having at least one metering line which opens into a fluid circuit, wherein a conveyor module is arranged in the metering line and comprises a membrane pump and a valve which is arranged at the pressure side thereof and which can act both as a blocking valve and as a restricting valve.
Public/Granted literature
Information query
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