BLOOD PURIFICATION DEVICE AND PRIMING METHOD THEREOF

Title:

BLOOD PURIFICATION DEVICE AND PRIMING METHOD THEREOF

Document Type and Number:

WIPO Patent Application WO/2017/002889

Kind Code:

A1

Abstract:

An objective of the present invention is reducing the burden on the operator of a blood purification device during priming when adjusting the liquid surface in the air trap chamber.　During dialysis treatment with this blood purification device (900), a connector (CNA) is connected to a needle inserted in an arteriovenous shunt of a patient, and a connector (CNV) is connected to a needle inserted in a vein of a patient. Moreover, during priming, the connector (CNA) is connected to a drainage port (P0), and the connector (CNV) is connected to a connector (CND). During priming, an arterial air trap chamber (41) and a venous air trap chamber (42) are supplied with dialysis fluid from the bottom ends thereof.

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Inventors:

NIKAIDO TAKU (JP)
KAMOSHITA YOICHI (JP)
NAKAMURA SYOTA (JP)

Application Number:

PCT/JP2016/069363

Publication Date:

January 05, 2017

Filing Date:

June 29, 2016

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Assignee:

NIPRO CORP (JP)
NIKAIDO TAKU (JP)
KAMOSHITA YOICHI (JP)
NAKAMURA SYOTA (JP)

International Classes:

A61M1/36

Domestic Patent References:

WO2014024972A1

2014-02-13

Foreign References:

JP2004313522A	2004-11-11
JP2011161059A	2011-08-25
JP2012095843A	2012-05-24

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