公开(公告)号：EP1509306A1

公开(公告)日：2005-03-02

申请号：EP03731437.4

申请日：2003-05-30

申请人： KKJ, INC.

发明人： SCHOENDORFER, Don

IPC分类号： B01D29/00 ,  B01D33/00 ,  B01D61/00 ,  B01D63/00 ,  C02F1/00 ,  B04B11/00

CPC分类号： C02F1/44 ,  B01D29/117 ,  B01D29/906 ,  B01D61/025 ,  B01D61/027 ,  B01D61/10 ,  B01D63/06 ,  B01D63/16 ,  B01D65/08 ,  B01D2315/02 ,  B01D2321/2016 ,  B01D2321/2033 ,  C02F1/38 ,  C02F1/441 ,  C02F1/442 ,  C02F1/444 ,  C02F2103/08 ,  C02F2301/024 ,  Y02A20/131

摘要： Preferred aspects of the present invention relate to advances in rotating, vortex-enhanced reverse osmosis filtration. More particularly, the filtration device and methods incorporate a rotational drive mechanism adapted to use the flow of pressurized process fluid to cause rotation of a rotor within a housing, thereby creating shear and Taylor vortices in the gap between the rotor and housing. The improvements disclosed herein facilitate continuous use of vortex-enhanced filtration for prolonged periods of time.

公开(公告)号：EP1791580A1

公开(公告)日：2007-06-06

申请号：EP04781905.7

申请日：2004-08-20

申请人： KKJ, INC.

发明人： SCHOENDORFER, Don ,  MCLAUGHLIN, Jennifer, K.

IPC分类号： A61M1/16 ,  A61M1/34

CPC分类号： A61M1/1696 ,  A61M1/262 ,  A61M1/265 ,  A61M1/3468 ,  A61M1/3472 ,  A61M1/3482 ,  B01D65/08 ,  B01D2321/2033

摘要： The present invention relates to a system for two-stage blood dialysis of a patient. In one embodiment, the system comprises a first filtration device (210) for receiving the blood (255) from the patient (200) and for producing a first filtrate (285) and processed blood (265). The system further comprises a second filtration device (220) for receiving the first filtrate (285) and producing replacement fluid (275) and waste product. At least one of the first and second filtration devices preferably comprises a Taylor vortex-enhanced blood filtration device (10).

公开(公告)号：EP1509306B1

公开(公告)日：2008-07-23

申请号：EP03731437.4

申请日：2003-05-30

申请人： KKJ, INC.

发明人： SCHOENDORFER, Don

IPC分类号： B01D29/00 ,  B01D33/00 ,  B01D61/00 ,  B01D63/00 ,  C02F1/00 ,  B04B11/00 ,  B01D63/16 ,  B01D65/08 ,  B01D61/10 ,  B01D29/86 ,  B01D33/68 ,  C02F1/38

CPC分类号： C02F1/44 ,  B01D29/117 ,  B01D29/906 ,  B01D61/025 ,  B01D61/027 ,  B01D61/10 ,  B01D63/06 ,  B01D63/16 ,  B01D65/08 ,  B01D2315/02 ,  B01D2321/2016 ,  B01D2321/2033 ,  C02F1/38 ,  C02F1/441 ,  C02F1/442 ,  C02F1/444 ,  C02F2103/08 ,  C02F2301/024 ,  Y02A20/131

摘要： Preferred aspects of the present invention relate to advances in rotating, vortex-enhanced reverse osmosis filtration. More particularly, the filtration device and methods incorporate a rotational drive mechanism adapted to use the flow of pressurized process fluid to cause rotation of a rotor within a housing, thereby creating shear and Taylor vortices in the gap between the rotor and housing. The improvements disclosed herein facilitate continuous use of vortex-enhanced filtration for prolonged periods of time.

公开(公告)号：EP2525898A2

公开(公告)日：2012-11-28

申请号：EP11735245.0

申请日：2011-01-21

申请人： KKJ, INC.

发明人： SCHOENDORFER, Don

IPC分类号： B01D61/00 ,  B01D63/16 ,  A61M1/16 ,  B01D29/00 ,  B01D33/00

CPC分类号： B01D29/906 ,  A61M1/16 ,  A61M1/265 ,  B01D29/23 ,  B01D63/063 ,  B01D65/08 ,  B01D2321/2041

摘要： Embodiments of the present invention relate to a device for filtration comprising at least one rotor configured to create Taylor vortices on at least one side of a filtration membrane, thereby providing substantially enhanced mass transfer across the membrane.