公开(公告)号：EP4392757A1

公开(公告)日：2024-07-03

申请号：EP22862261.9

申请日：2022-08-25

申请人： Orgenesis Inc. ,  University of California Davis ,  Caplan, Vered ,  Bauer, Gerhard ,  Fury, Brian

发明人： MIARI, Reem Jamal

IPC分类号： G01N1/40 ,  B01D61/14

CPC分类号： B01D61/145 ,  B01D2311/267620130101 ,  B01D2311/1420130101 ,  B01D2321/205820130101 ,  B01D2315/0420130101 ,  B01D63/16

公开(公告)号：EP3395425A1

公开(公告)日：2018-10-31

申请号：EP18178478.6

申请日：2012-03-09

申请人： Fenwal, Inc.

发明人： KUSTERS, Benjamin E. ,  WEGENER, Christopher J. ,  MIN, Kyungyoon

IPC分类号： B01D17/12 ,  B01D61/00 ,  B01D24/28 ,  B01D33/15

CPC分类号： A61M1/34 ,  A61M1/0272 ,  A61M1/0281 ,  A61M1/265 ,  A61M1/3403 ,  A61M1/3496 ,  A61M1/3633 ,  A61M1/3687 ,  A61M1/3692 ,  A61M1/38 ,  A61M2205/3331 ,  A61M2205/50 ,  A61M2205/60 ,  B01D61/18 ,  B01D63/06 ,  B01D63/16 ,  B01D2313/08 ,  B01D2313/20 ,  B01D2315/02 ,  G16H10/40

摘要： A membrane separation device is disclosed along with systems and methods employing the device in blood processing procedures. In one embodiment, a spinning membrane separator is provided in which at least two zones or regions are created in the gap between the membrane and the shell, such that mixing of the fluid between the two regions is inhibited by a radial rib associated with the membrane that decreases the gap between the membrane and the shell to define two fluid regions, the ridge isolating the fluid in the two regions to minimize mixing between the two. Automated systems and methods are disclosed for separating a unit of previously collected whole blood into components, such as concentrated red cells and plasma, for collecting red cells and plasma directly from a donor in single pass, and for cell washing. Data management systems and methods and priming methods are also disclosed.

公开(公告)号：EP3370844A1

公开(公告)日：2018-09-12

申请号：EP15802174.1

申请日：2015-11-03

申请人： Outotec (Finland) Oy

发明人： VÄNTTINEN, Kari ,  JUVONEN, Ismo ,  HINDSTRÖM, Rolf ,  EKBERG, Bjarne ,  ILLI, Mika ,  VROMAN, Edward ,  SIMOLA, Laura ,  HÖGNABBA, Olli

IPC分类号： B01D33/23 ,  B01D39/16 ,  B01D39/20 ,  B01D29/05 ,  B01D29/11 ,  B01D29/15

CPC分类号： B01D63/16 ,  B01D29/05 ,  B01D29/111 ,  B01D29/15 ,  B01D33/23 ,  B01D69/02 ,  B01D71/02 ,  B01D2313/025

摘要： A filter element for a filter apparatus includes at least one filter member and a frame member arranged to support the at least one filter member in such a manner that an internal cavity is formed. The filter member includes a permeable membrane layer which has a first filter surface for receiving a pressure and directed towards an internal cavity arranged in-side the filter element, and a second filter surface for receiving solid particles filtered from a feed. The filter member forms a capillary filter.

公开(公告)号：EP3092059B1

公开(公告)日：2018-06-27

申请号：EP15703327.5

申请日：2015-01-06

申请人： W. L. Gore & Associates, Inc.

发明人： HARP, Gary P.

IPC分类号： B01D63/16 ,  B01D29/70 ,  B01D33/01 ,  B01D65/02 ,  B01D65/08 ,  B01D69/10 ,  F04B43/073

CPC分类号： B01D65/02 ,  B01D63/16 ,  B01D65/08 ,  B01D69/10 ,  B01D71/36 ,  B01D2201/184 ,  B01D2313/243 ,  B01D2315/04 ,  B01D2321/2058 ,  B01D2321/30 ,  F04B43/06 ,  F04B53/20

摘要： A device for separating solids from a colloidal solution or suspension utilizing a permeable sheet comprised of passages or openings connecting the up and downstream faces of the sheet, an elastic support, a sealed enclosure separating the solids of the colloidal suspension from the clarified fluid filtered through the device, and a port or other means to allow transfer or collection of filtered fluid under the motivation of a simultaneously applied positive or negative pressure to the sheet. The sheet is affixed to the elastic support in a ballooned state at one or several discrete locations so as to allow transfer of fluid through the sheet while keeping solids outside the seal. The invention also pertains to a method of filtration using the above device to provide autogenous cleaning by alternating the elastic support from a slack and ballooned state during the course of filtration so as to discharge accumulated solids from the surface of the sheet.

公开(公告)号：EP3069783A4

公开(公告)日：2017-07-19

申请号：EP13897278

申请日：2013-11-19

申请人： IP TECH PTE LTD

发明人： ZHOU XIAOSHAN ,  SUN MING ,  LEI JI

IPC分类号： B01D53/22 ,  B01D63/16

CPC分类号： B01D63/16 ,  B01D53/22 ,  B01D63/02 ,  B01D63/08 ,  B01D63/087 ,  B01D2313/20 ,  B01D2313/24 ,  B01D2313/243 ,  B01D2315/02

摘要： A membrane separation apparatus comprises: a shell (1), wherein an inner surface (11) of the shell is an arc surface, and at least one medium inlet and at least one medium outlet used for discharging a medium that is separated are arranged on the shell (1); a rotor (2) arranged inside the shell (1), wherein at least two contact ends (24, 26) that are always in slidably contact with the inner surface (11) of the shell are arranged on an outer surface of the rotor (2), the outer surface of the rotor (2) and the inner surface (11) of the shell form sealed separate cavities between the adjacent contact ends (24, 26), and an empty part inside the rotor (2) is used as a medium storage chamber; and separation chambers (32, 34, 36) arranged inside the rotor (2), wherein insides of the separation chambers (32, 34, 36) are filled with a membrane (6), one-way valves corresponding to the separate cavities are arranged on outer walls of the separation chambers (32, 34, 36) for communicating with the separate cavities, medium outlets corresponding to the medium storage chamber are arranged on inner walls of the separation chambers (32, 34, 36), and the medium storage chamber is communicated with the medium outlet of the shell (1).

摘要翻译： 一种膜分离装置，包括：壳体（1），壳体的内表面（11）为弧面，至少一个用于排出分离介质的介质入口和至少一个介质出口设置在 壳（1）; 设置在壳体（1）内的转子（2），其中总是与壳体的内表面（11）滑动接触的至少两个接触端（24,26）布置在转子的外表面上 2）中，转子（2）的外表面和壳体的内表面（11）密封相邻接触端（24,26）之间的分开的空腔，并且转子（2）内的空的部分用作 一个中等储存室; 和布置在转子（2）内部的分离室（32,34,36），其中分离室（32,34,36）的内部填充有膜（6），对应于分离的空腔的单向阀是 设置在分离室（32,34,36）的外壁上用于与分离腔相连通，相应于介质储存室的介质出口设置在分离室（32,34,36）的内壁上，介质 储藏室与壳体（1）的介质出口连通。

公开(公告)号：EP2629880B1

公开(公告)日：2017-04-05

申请号：EP11778716.8

申请日：2011-10-18

申请人： Koninklijke Philips N.V. ,  Philips Intellectual Property & Standards GmbH

发明人： HILBIG, Rainer ,  KLEE, Mareike ,  KEUR, Wilhelmus, Cornelis

IPC分类号： B01D53/22 ,  C01B13/02

CPC分类号： B01D53/229 ,  B01D53/22 ,  B01D63/087 ,  B01D63/16 ,  B01D69/10 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2259/4533 ,  B01D2259/818 ,  B01D2311/06 ,  B01D2313/22 ,  B01D2313/26 ,  B01D2313/345 ,  B01D2315/02 ,  C01B13/0255 ,  B01D2311/106

公开(公告)号：EP3088066A4

公开(公告)日：2017-01-04

申请号：EP14874970

申请日：2014-12-22

申请人： SUMITOMO ELECTRIC INDUSTRIES

发明人： KANAZAWA SHINICHI ,  OZAWA ISAO

IPC分类号： B01D33/06 ,  B01D33/073 ,  B01D33/11 ,  B01D33/46 ,  B01D63/14 ,  B01D63/16 ,  B63B13/00 ,  B63J4/00 ,  C02F1/00 ,  C02F1/32 ,  C02F1/44 ,  C02F1/461

CPC分类号： B01D33/073 ,  B01D33/463 ,  B01D63/14 ,  B01D63/16 ,  B01D2201/12 ,  B01D2201/127 ,  B01D2315/02 ,  B63J4/002 ,  C02F1/004 ,  C02F1/32 ,  C02F1/44 ,  C02F1/461 ,  C02F2103/008 ,  C02F2103/08 ,  C02F2201/004 ,  C02F2303/04 ,  C02F2303/16

公开(公告)号：EP3104949A1

公开(公告)日：2016-12-21

申请号：EP14707881.0

申请日：2014-02-11

申请人： Cameron Solutions, Inc.

发明人： BUSSELL, Bryan A. ,  CRAWLEY-BOEVEY, Simon ,  JARIWALA, Ankur D.

IPC分类号： B01D17/00 ,  B01D61/14 ,  B01D61/16 ,  B01D61/18 ,  B01D61/20 ,  C07C29/76 ,  C07C29/88

CPC分类号： C07C29/76 ,  B01D9/0059 ,  B01D61/145 ,  B01D61/16 ,  B01D63/16 ,  B01D65/02 ,  B01D2311/04 ,  B01D2311/08 ,  B01D2311/12 ,  B01D2311/22 ,  B01D2311/2642 ,  B01D2315/02 ,  B01D2315/04 ,  B01D2315/10 ,  B01D2321/02 ,  B01D2321/04 ,  B01D2321/10 ,  B01D2321/2058 ,  B01J14/00 ,  B01J19/24 ,  B01J2219/24 ,  C07C29/88 ,  C07C31/202 ,  C10L3/107 ,  C10L2290/547 ,  C10L2290/548

摘要： A system and process for removing divalent ions from a MEG feed stream is presented. The system includes a chemical treatment tank where chemicals are mixed with the feed stream to form insoluble carbonate and hydroxide salts. The system also includes a membrane-type solid-liquid separation unit that receives the feed stream from the chemical treatment tank and separates it into a filtrate containing MEG and a retentate containing the insoluble salts. The system may also include washing the retentate to remove additional MEG, which is then recycled to a MEG regeneration or reclamation process. The system may also include a dryer that receives waste slurry from the solid-liquid separation unit and dries it to form a solid waste, thereby facilitating its handling, storage, and disposal.

公开(公告)号：EP2842619B1

公开(公告)日：2016-12-07

申请号：EP13189038.6

申请日：2013-10-17

申请人： Fenwal, Inc.

发明人： Kusters, Benjamin E. ,  Wegener, Christopher J. ,  Min, Kyungyoon

IPC分类号： B01D63/16 ,  A61M1/34 ,  A61M1/02

CPC分类号： A61M1/3496 ,  A61M1/0218 ,  A61M1/265 ,  A61M2205/103 ,  A61M2205/75 ,  B01D63/16 ,  B01D2317/02 ,  B01D2319/02 ,  B01D2319/06

公开(公告)号：EP2970847A4

公开(公告)日：2016-11-23

申请号：EP14764523

申请日：2014-03-17

申请人： HALE MATTHEW

发明人： HALE MATTHEW

IPC分类号： C12M1/12

CPC分类号： B01L3/50255 ,  B01D61/18 ,  B01D63/16 ,  B01D2315/02 ,  B01J8/006 ,  B01L2200/028 ,  B01L2200/0631 ,  B01L2200/0652 ,  B01L2300/0681 ,  B01L2300/0829 ,  B01L2400/0409 ,  G01N1/34 ,  G01N1/40 ,  G01N1/4005 ,  G01N1/4077 ,  G01N2001/4088 ,  G01N2035/00495 ,  Y10T436/255

摘要： A well plate includes a including a top portion, a bottom portion and a membrane disposed between the top portion and the bottom portion. The top portion defines a sample well in fluid communication with an opening defined by the membrane and in fluid communication with a reservoir defined by the bottom portion. The well plate is configured to be used in a centrifugation process of a test sample including a sample material and a wash liquid. The test sample configured to be received within the sample well and the reservoir. The membrane configured to filter the wash liquid from the test sample during the centrifugation process such that the wash liquid can pass from the reservoir, through the membrane and can be captured within a collection chamber while the sample material remains within the reservoir.

摘要翻译： 井板包括：顶部，底部和设置在顶部和底部之间的膜。 顶部部分限定了与由膜限定的开口流体连通并与由底部限定的储存器流体连通的样本井。 孔板构造成用于包括样品材料和洗涤液体的测试样品的离心过程中。 测试样品被配置为接收在样品阱和储存器中。 膜被配置为在离心过程期间从测试样品中过滤洗涤液体，使得洗涤液体可以从储存器通过膜并且可以在样品材料保留在储存器内时在收集室内捕获。