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BLOOD PURIFICATION DEVICE AND CONTROL METHOD THEREFOR 发明申请

2023-07-15 1890 1903K 0

专利信息

申请日期 2025-08-18 申请号 WOJP11070896
公开(公告)号 WO2012036169A1 公开(公告)日 2012-03-22
公开国别 WO 申请人省市代码 全国
申请人 Asahi Kasei Kuraray Medical Co Ltd; NAMAZUDA Ken ichiro; KOBAYASHI Eisuke
简介 The invention is a blood purification device (1A) provided with a blood circuit (20) having a blood removal side circuit (2), which pumps blood taken from the subject (100) to a plasma separator (5) and a re-infusion side circuit (12), which returns blood that has passed through the plasma separator (5) back to the subject (100); a circulating circuit (14) that connects the re-infusion side circuit (12) to the blood removal side circuit (2); a plasma circuit (6A), which pumps plasma components separated in the plasma separator (5); and a control unit (16), which controls the blood flow so that when blood is being pumped in the blood circuit (20) and a portion of the plasma components separated in the plasma separator (5) is being pumped to the plasma circuit (6A), a portion of the blood flowing in the re-infusion circuit (12) is circulated to the circulating circuit (14) to merge with the blood removal side circuit (2).


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