发明授权
- 专利标题： Blood treatment apparatus
- 专利标题（中）： 血液处理仪
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申请号： US12937786申请日： 2009-04-14
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公开(公告)号： US08580110B2公开(公告)日： 2013-11-12
- 发明人: Lennart Jönsson , Olof Jansson , Mattias Holmer , Jan Sternby , Anders Nilsson , Per Hansson
- 申请人： Lennart Jönsson , Olof Jansson , Mattias Holmer , Jan Sternby , Anders Nilsson , Per Hansson
- 申请人地址： SE Lund
- 专利权人： Gambro Lundia AB
- 当前专利权人： Gambro Lundia AB
- 当前专利权人地址： SE Lund
- 代理机构： Nixon & Vanderhye P.C.
- 优先权： SE0800861 20080415
- 国际申请： PCT/EP2009/054406 WO 20090414
- 国际公布： WO2009/127624 WO 20091022
- 主分类号： B01D61/32
- IPC分类号： B01D61/32 ; B01D61/34 ; B01D61/28
摘要：
A proposed blood treatment apparatus includes: a blood treatment unit, a pair of fluid pumps and a pair blood pumps. The blood treatment unit is configured to receive untreated blood and fresh blood treatment fluid, and emit treated blood and used blood treatment fluid. The fluid pumps are configured to pass blood treatment fluid through the blood treatment unit. The blood pumps are configured to extract untreated blood from a blood source, pass extracted blood through the blood treatment unit and deliver treated blood to a target vessel. Additionally, the fluid pumps are configured to control the operation of the blood pumps via the blood treatment fluid. Moreover, a flow control device is configured to control a trans-membrane flow between the blood side and the a fluid side of the blood treatment unit. Hence, for instance ultrafiltration can be adjusted to a desired level in a very straightforward manner.
公开/授权文献
- US20110024353A1 BLOOD TREATMENT APPARATUS 公开/授权日：2011-02-03
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