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1. 发明专利

AU2001273560B2 Blood collection systems and methods using a porous membrane element 未知
公开(公告)号：AU2001273560B2
公开(公告)日：2004-09-30
申请号：AU2001273560
申请日：2001-07-18
申请人： BAXTER INT
发明人： STERNBERG JULIAN , BREILLATT JULIAN P JR
IPC分类号： A61M1/02 , A61M1/22 , A61M1/36 , B01D39/14 , B01D39/16 , B01D61/18 , B01D63/08 , B01D65/00 , B01D69/12 , B01D029/00 , B01D061/00

2. 发明专利

AU2002317035B2 Factor VIII separation 未知
公开(公告)号：AU2002317035B2
公开(公告)日：2005-02-17
申请号：AU2002317035
申请日：2002-07-15
申请人： LIFE THERAPEUTICS LTD
发明人： SEABROOK ELIZABETH , TURTON THOMAS NORMAN , CONLAN BRENDON
IPC分类号： C07K014/755 , B01D061/00 , C07K001/26

3. 发明专利

CZ7089U1 Microstrainer filter 未知
公开(公告)号：CZ7089U1
公开(公告)日：1998-04-15
申请号：CZ723597
申请日：1997-10-02
申请人： IN EKO TEAM S R O
发明人： STRNAD JOSEF ING
IPC分类号： B01D33/067 , B01D61/00 , B01D033/067 , B01D061/00

4. 发明申请

WO2005061082A1 METHOD AND APPARATUS FOR TREATMENT OF A FLUID STREAM 审中-公开
标题翻译：用于治疗流体流的方法和装置
公开(公告)号：WO2005061082A1
公开(公告)日：2005-07-07
申请号：PCT/US2004/039447
申请日：2004-11-24
申请人： CH2M HILL, INC. , MEULLER, Paul , MYERS, Anthony G.
发明人： MEULLER, Paul , MYERS, Anthony G.
IPC分类号： B01D061/00
CPC分类号： B01D61/16 , B01D61/00 , B01D61/027 , B01D61/145 , B01D61/147 , B01D61/58 , B01D65/02 , B01D65/08 , B01D2311/04 , B01D2311/12 , B01D2311/2607 , B01D2311/2623 , B01D2315/06 , B01D2321/16 , B01D2321/185 , B01J20/28009 , B01J49/00 , B01J49/05 , B01J49/10 , C02F1/42 , C02F1/44 , C02F1/442 , C02F1/74 , C02F9/00 , C02F2303/16 , C02F2303/24
摘要： A method for treating a fluid by providing raw fluid to a process tank, adding an ion exchange resin to the process tank to form a raw fluid/ion exchange resin mixture, removing treated fluid from the process tank through a membrane filter located within the process tank, and regenerating the ion exchange resin within the process tank. The method may be set up as a batch process or as a continuous process using a magnetic ion exchange resin and continuous withdrawal of the magnetic ion exchange resin from the process tank by use of a magnetic separator. The method may also consist of reusing the regenerant in multiple regeneration steps and periodically filtering the regenerant to restore its regenerative properties. Alternatively, an upflow bed of ion exchange resin may be used to treat the raw fluid before membrane filtration.
摘要翻译：一种通过向处理槽提供原料流体来处理流体的方法，向处理罐中加入离子交换树脂以形成原始流体/离子交换树脂混合物，通过位于该过程中的膜过滤器从处理罐中除去处理过的流体罐，并再生处理罐内的离子交换树脂。该方法可以作为分批处理或使用磁性离子交换树脂的连续方法设置，并且通过使用磁选机从处理罐中连续取出磁性离子交换树脂。该方法还可以包括在多个再生步骤中重新使用再生剂并周期性地过滤再生剂以恢复其再生性质。或者，离子交换树脂的上流床可以用于在膜过滤之前处理原始流体。

5. 发明申请

US20040222157A1 Process for the recovery of sulfuric acid using polymeric membranes 审中-公开
标题翻译：使用聚合物膜回收硫酸的方法
公开(公告)号：US20040222157A1
公开(公告)日：2004-11-11
申请号：US10773789
申请日：2004-02-06
发明人： Bhupender S. Minhas , Dennis G. Peiffer , Jorge L. Soto , David L. Stern , Tomas R. Melli , Jeffrey S. Beck , Steven Ackerman , David C. Dalrymple , Alexander D.S. Fremuth , Walter Weissman , Frederick J. Krambeck
IPC分类号： B01D061/00
CPC分类号： B01D61/362 , B01D61/02 , B01D61/246 , B01D61/58 , B01D71/38 , C01B17/902 , C01B17/905 , C01B17/92
摘要： A method for recovering acid from a feed mixture comprising acid, hydrocarbons and water, the method comprising: processing said mixture using a first polymeric membrane to form a first retentate containing a substantially greater concentration of hydrocarbons than said feed mixture and a first permeate containing a substantially greater concentration of acid and water than said mixture, said first polymeric membrane being selectively permeable to the acid and water over the hydrocarbons found in the mixture, and recovering the first permeate; said first permeate can be processed further using a second water reduction mean to form a first stream containing a substantially greater concentration of acid than said first permeate and a second stream containing a substantially greater concentration of water than said first permeate, said water reduction step may be a second polymeric membrane being selectively permeable to the water over the acid in said first permeate; and recovering said second stream or retentate.
摘要翻译：一种从包含酸，烃和水的进料混合物中回收酸的方法，所述方法包括：使用第一聚合物膜处理所述混合物以形成含有比所述进料混合物大得多的烃浓度的第一渗余物，以及含有比所述混合物大得多的酸和水的浓度，所述第一聚合物膜在混合物中发现的烃上选择性地渗透酸和水，并回收第一渗透物; 可以使用第二减水装置进一步处理所述第一渗透物，以形成含有比所述第一渗透物更大浓度的酸的第一物流和含有比所述第一渗透物大得多的水浓度的第二物流，所述减水步骤可以是第二聚合物膜，其在所述第一渗透物中的酸上选择性渗透水; 并回收所述第二流或滞留物。

6. 发明申请

US20040182788A1 Plasma concentrate apparatus and method 有权
标题翻译：等离子体浓缩装置及方法
公开(公告)号：US20040182788A1
公开(公告)日：2004-09-23
申请号：US10394828
申请日：2003-03-21
发明人： Randel Dorian , Richard Wood Storrs
IPC分类号： B01D061/00 , B01D024/00 , B01D029/00
CPC分类号： B01J20/28047 , B01D15/02 , B01J2220/64 , B01J2220/68 , B01L3/5635 , B01L2300/0681 , B01L2400/0478 , G01N1/40 , G01N1/405 , Y10T436/25375 , Y10T436/255
摘要： A plasma concentrator for producing plasma concentrate from a plasma from which erythrocytes have been substantially removed. The device comprises a concentrating chamber having an inlet port and an concentrate outlet, the concentrating chamber containing hydrogel beads and at least one inert agitator; and a concentrate chamber having an inlet communicating with the concentrator outlet through a filter, and having an plasma concentrate outlet port. A process for producing plasma concentrate from plasma from which erythrocytes have been substantially removed, comprising the steps of a) moving the plasma into a concentrating chamber containing hydrogel beads and an agitator to form a hydrogel bead-plasma mixture; b) causing the agitator to stir the hydrogel bead-plasma mixture, facilitating absorption of water by the beads from the plasma, until a hydrogel bead-plasma concentrate is formed; and c) separating the plasma concentrate from the hydrogel beads by passing the plasma concentrate through a filter. The concentrator can be one or more syringe devices coupled for multiple concentrations.
摘要翻译：用于从已经基本上除去红细胞的血浆中产生血浆浓缩物的血浆浓缩器。该装置包括具有入口和浓缩物出口的浓缩室，该浓缩室含有水凝胶珠和至少一种惰性搅拌器; 以及浓缩物室，其具有通过过滤器与浓缩器出口连通并具有等离子体浓缩物出口的入口。一种用于从已经基本上除去红细胞的血浆中产生血浆浓缩物的方法，包括以下步骤：a）将血浆移动到含有水凝胶珠和搅拌器的浓缩室中以形成水凝胶珠 - 等离子体混合物; b）使搅拌器搅拌水凝胶珠 - 等离子体混合物，促进珠粒从等离子体吸收水分，直到形成水凝胶珠 - 浆料浓缩物; 和c）通过使血浆浓缩物通过过滤器将血浆浓缩物与水凝胶珠分离。浓缩器可以是连接多个浓度的一个或多个注射器装置。

7. 发明申请

US20040182784A1 Concentrator and filter based blood treatment system 审中-公开
标题翻译：集中器和过滤器血液处理系统
公开(公告)号：US20040182784A1
公开(公告)日：2004-09-23
申请号：US10391455
申请日：2003-03-17
发明人： Kimberly A. Walker , Alan A. Davidner , Scott R. Mallett
IPC分类号： B01D061/00
CPC分类号： A61M1/3681 , A61L2/0011 , A61L2/0017 , A61M1/3431 , A61M1/3441 , A61M1/3468 , A61M1/3472 , A61M1/3683 , A61M2205/053 , A61M2205/75
摘要： A method and apparatus for preventing and treating septicemia in patient blood is provided. The extracorporeal system includes an antimicrobial device to inactivate at least 99% of bloodborne microorganisms, a hemoconcentrator/filtration unit to remove approximately 50-75% of target molecules from the patient blood and a filter unit to remove target molecules from patient blood from the sieved plasma filtrate. Target molecules are produced by microorganisms, as well as by the patient's cells. These molecules include endotoxins from Gram negative bacteria, exotoxins from Gram negative and Gram positive bacteria, as well as RAP protein mediator from Staphylococcus aureus, and cell mediators such as tumor necrosis factor-alpha, and interleukin 1-beta, interleukin 6, complement proteins C3a and C5a, and bradykinin.
摘要翻译：提供了一种预防和治疗患者血液中败血症的方法和装置。体外系统包括用于灭活至少99％的血源性微生物的抗微生物装置，血液浓缩器/过滤单元以从患者血液中除去大约50-75％的靶分子，以及过滤器单元以从筛选的患者血液中除去靶分子血浆滤液。靶分子由微生物以及患者的细胞产生。这些分子包括来自革兰氏阴性细菌的内毒素，来自革兰阴性和革兰氏阳性细菌的外毒素，以及来自金黄色葡萄球菌的RAP蛋白质介质，以及细胞介质如肿瘤坏死因子-α和白介素1-β，白细胞介素6，补体蛋白 C3a和C5a以及缓激肽。

8. 发明申请

US20040144723A1 Method and device for providing a fuel 审中-公开
标题翻译：用于提供燃料的方法和装置
公开(公告)号：US20040144723A1
公开(公告)日：2004-07-29
申请号：US10725858
申请日：2003-12-01
发明人： Markus Gloeckle , Markus Hernier
IPC分类号： B01D061/00
CPC分类号： F02M33/00 , F02M1/165 , F02M25/14 , F02M37/0064 , Y02T10/121
摘要： A method and a device for supplying a fuel, in particular for operating combustion engines in motor vehicles, turbines or the like, the fuel being split at a separation means into a first fuel fraction in the form of a retentate and into a second fuel fraction in the form of a permeate. On the permeate side, the separation means is acted upon by a scavenging gas, so that a mixture of the fuel permeate and the scavenging gas is produced.
摘要翻译：一种用于供应燃料的方法和装置，特别是用于在机动车辆，涡轮机等中操作燃烧发动机的燃料，所述燃料在分离装置处被分成具有滞留物形式的第一燃料部分和第二燃料部分以渗透物的形式。在渗透侧，分离装置被清扫气体作用，从而产生燃料渗透物和清除气体的混合物。

9. 发明申请

US20040104170A1 Use of membranes to separate organic liquids having different polarities 审中-公开
标题翻译：使用膜分离具有不同极性的有机液体
公开(公告)号：US20040104170A1
公开(公告)日：2004-06-03
申请号：US10616053
申请日：2003-07-09
发明人： J. Scott Buchanan , Lawrence J. Altman , John W. Diehl
IPC分类号： B01D061/00
CPC分类号： B01D61/362 , B01D61/246 , B01D71/24 , C07B63/00 , C07C29/76 , C07C68/08 , Y02P20/582 , C07C69/96 , C07C31/202
摘要： A method for separating at least one lower polarity fluid from a mixture of fluids having varying polarity, comprising contacting at least one low polarity or non-polar polymeric membrane with the mixture of fluids under conditions such that the at least one lower polarity fluid selectively permeates through the membrane, wherein the membrane is one which has a ratio of heteroatoms chemically bonded to the carbon atoms in the membrane to the number of carbon atoms of less than about 0.2, preferably less than about 0.05.
摘要翻译：一种用于从具有不同极性的流体混合物的混合物中分离至少一种低极性流体的方法，包括使至少一种低极性或非极性聚合物膜与流体混合物接触的条件使得至少一种低极性流体选择性渗透通过膜，其中膜是具有与膜中碳原子化学键合的杂原子与碳原子数小于约0.2，优选小于约0.05的杂原子的膜。

10. 发明申请

US20040084371A1 Dialysis system and method for automatically priming a dialyzer 审中-公开
标题翻译：透析系统及自动启动透析器的方法
公开(公告)号：US20040084371A1
公开(公告)日：2004-05-06
申请号：US10288758
申请日：2002-11-06
发明人： Benjamin A. Kellam , Scott Keeling , Li Pan
IPC分类号： B01D061/00
CPC分类号： A61M1/16 , A61M1/288 , A61M1/3643 , A61M1/3644 , A61M1/3649
摘要： A dialysis system and a method for automatically priming a dialyzer are provided. The priming of the dialyzer is accomplished in two steps; namely, the use of a blood pump to prime a dialyzer followed by the use of the blood pump and a dialysate pump to prime the dialyzer. The dialysis system filters a fluid through an extracorporeal circuit, a balanced flow loop and a dialysate loop which is connected to the dialyzer. The dialysis system and method may prevent air or air bubbles from entering the blood stream of a patient during dialysmis. Moreover, the dialysis system may be, for example, a hemodialysis or peritoneal dialysis system.
摘要翻译：提供透析系统和自动启动透析器的方法。透析器的启动分两步完成：即使用血液泵来引导透析器，然后使用血液泵和透析泵来引发透析器。透析系统通过体外电路，平衡流动回路和连接到透析器的透析液回路来过滤流体。透析系统和方法可以防止空气或气泡在透析期间进入患者的血液流。此外，透析系统可以是例如血液透析或腹膜透析系统。

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