AIRTRAP, SYSTEM AND METHOD FOR REMOVING MICROBUBBLES FROM A FLUID STREAM
    1.
    发明申请
    AIRTRAP, SYSTEM AND METHOD FOR REMOVING MICROBUBBLES FROM A FLUID STREAM 审中-公开
    AIRTRAP,系统和从流体流中去除微泡的方法

    公开(公告)号:WO2017142693A1

    公开(公告)日:2017-08-24

    申请号:PCT/US2017/015322

    申请日:2017-01-27

    IPC分类号: A61M1/36 A61M5/36 B01D19/00

    摘要: An airtrap for a medical or physiological fluid in one embodiment includes a conical housing having a radius that increases from its top to its bottom when the housing is positioned for operation; a medical or physiological fluid inlet located at an upper portion of the conical housing; a medical or physiological fluid outlet located at a lower portion of the conical housing, the inlet and the outlet positioned and arranged so that medical or physiological fluid spirals in an increasing arc around an inside of the conical housing downwardly from the inlet to the outlet; and a gas collection area located at an upper portion of the conical housing. In another embodiment, the airtrap is shaped like a seahorse having a head section and a tail section. Any of the airtraps herein may be used for example in blood sets, peritoneal dialysis cassette tubing, and drug delivery sets.

    摘要翻译: 在一个实施例中,用于医疗或生理流体的空气囊包括圆锥形壳体,当壳体被定位用于操作时,圆锥形壳体具有从其顶部到其底部增大的圆锥形壳体; 位于圆锥形壳体的上部的医疗或生理流体入口; 位于圆锥形壳体下部的医疗或生理流体出口,入口和出口被定位和布置成使得医疗或生理流体围绕圆锥形壳体内部从入口到出口向下以增加的弧度螺旋形地旋转; 以及位于圆锥形壳体上部的气体收集区域。 在另一个实施例中,空气囊形状像具有头部和尾部的海马。 本文中的任何气室可用于例如血液组,腹膜透析盒管和药物递送组。

    ALPHA CHAIN OF THE HIGH-AFFINITY IGE RECEPTOR (FCERIA)
    2.
    发明申请
    ALPHA CHAIN OF THE HIGH-AFFINITY IGE RECEPTOR (FCERIA) 审中-公开
    高亲和力IGE受体(FCERIA)的ALPHA链

    公开(公告)号:WO2017121842A1

    公开(公告)日:2017-07-20

    申请号:PCT/EP2017/050646

    申请日:2017-01-13

    申请人: AFFIRIS AG

    IPC分类号: C07K14/735 C12N15/00 A61M1/34

    摘要: Disclosed is an alpha chain of the human high-affinity IgE receptor (FceRIa), wherein the amino acid lysine at position 43 (K43) is exchanged with an amino acid selected from the group consisting of alanine, serine, tyrosine, isoleucine, leucine, asparagine, aspartic acid, methionine, phenylalanine, glutamic acid, threonine, glutamine, tryptophan, glycine, and valine, preferably alanine, glycine, serine or tyrosine, especially alanine.

    摘要翻译: 公开了人类高亲和性IgE受体(FceRIa)的α链,其中43位的氨基酸赖氨酸(K43)与选自丙氨酸, 丝氨酸,酪氨酸,异亮氨酸,亮氨酸,天冬酰胺,天冬氨酸,甲硫氨酸,苯丙氨酸,谷氨酸,苏氨酸,谷氨酰胺,色氨酸,甘氨酸和缬氨酸,优选丙氨酸,甘氨酸,丝氨酸或酪氨酸,

    SHAPED NANOPOROUS BODIES
    3.
    发明申请
    SHAPED NANOPOROUS BODIES 审中-公开
    形状的纳米体系

    公开(公告)号:WO2017009662A1

    公开(公告)日:2017-01-19

    申请号:PCT/GB2016/052154

    申请日:2016-07-15

    IPC分类号: B01J20/20 B01J20/28 A61M1/34

    摘要: A range of carbon materials can be produced using lignin in combination with synthetic phenolic resins or naturally occurring lingo-cellulosic materials. The lignin, which is essentially a naturally occurring phenolic resin, has a carbon yield on pyrolysis similar to that of the synthetic resins, which aids processing. The lignin can be used as a binder phase for synthetic resin or lignocellulosic materials allowing the production of monolithic carbons from a wide range of precursors, as the primary structural material where the thermal processing is modified by the addition of small quantities of synthetic resin materials or as structure modified in the production of meso/macro porous carbons in either bead, granular or monolithic form. A carbonised monolith is provided comprising mesoporous and/or macroporous carbon particles dispersed in a matrix of microporous carbon particles with voids between the particles defining paths for fluid to flow into and through the structure. The monolith may take the form of a shaped body having walls defining a multiplicity of internal transport channels for fluid flow, the transport channels being directed along the extrusion direction. The monolith may be made by carbonising a shaped phenolic body based on phenolic resin precursors. In a method for producing such a carbonisable shaped resin body solid particles of a first phenolic resin are provided which is partially cured so that the particles are sinterable but do not melt on carbonisation. The particles of the first phenolic resin are mixed with particles of a second phenolic resin that has a greater degree of cure than said first phenolic resin and has a mesoporous and/or macroporous microstructure that is preserved on carbonisation. The resulting mixture is formed into a dough e.g. by mixing the resin particles with methyl cellulose, PEO and water, after which the dough is extruded to form a shaped product and stabilising in its shape by sintering.

    摘要翻译: 可以使用木质素与合成酚醛树脂或天然存在的纤维素材料一起生产一系列碳材料。 基本上是天然存在的酚醛树脂的木质素具有类似于合成树脂的热解产生的碳产率,这有助于加工。 木质素可以用作合成树脂或木质纤维素材料的粘合剂相,允许从宽范围的前体制备整体碳,作为通过添加少量合成树脂材料改性热加工的主要结构材料,或 作为在珠粒,颗粒状或整体形式的内消旋/大孔多孔碳的生产中改性的结构。 提供了一种碳化的整料,其包含分散在微孔碳颗粒基质中的中孔和/或大孔碳颗粒,所述微孔碳颗粒在颗粒之间具有限定用于流入和通过结构的流体路径的空隙。 整料可以采用具有限定用于流体流动的多个内部输送通道的壁的成形体的形式,输送通道沿着挤出方向被引导。 整料可以通过基于酚醛树脂前体碳化成型的酚醛体制成。 在制造这种可碳化树脂体的方法中,提供了第一酚醛树脂的固体颗粒,其部分固化,使得颗粒是可烧结的,但在碳化时不熔化。 第一酚醛树脂的颗粒与第二酚醛树脂的颗粒混合,其具有比所述第一酚醛树脂更高的固化程度,并且具有在碳化时保留的介孔和/或大孔微结构。 将所得混合物形成面团例如 通过将树脂颗粒与甲基纤维素,PEO和水混合,然后将面团挤出以形成成型产品,并通过烧结使其形状稳定。

    PATIENT SELECTIVE APHERESIS
    4.
    发明申请
    PATIENT SELECTIVE APHERESIS 审中-公开
    患者选择性

    公开(公告)号:WO2016160644A1

    公开(公告)日:2016-10-06

    申请号:PCT/US2016/024406

    申请日:2016-03-28

    发明人: ELIAZ, Isaac

    摘要: A system and method for the practice of apheresis employs modules in the system which can be selected for a particular patient to treat particular situations or combinations of difficulties. In one example, Gal-3 mediates a large number of body reactions, and is an effective protector of tumor microenvironments and the like, as well inflammation driver. Removal of Gal-3 may make antic-cancer treatments, like photopheresis and TNF administration more effective. Separate modules, such as one for photopheresis and one for TNF receptor removal, may be combined with a module for the reduction of Gal-3, to render the combination of treatments each more effective than if administered alone.

    摘要翻译: 用于实施分离术的系统和方法使用系统中的模块,其可以针对特定患者选择以处理特定情况或困难的组合。 在一个实例中,Gal-3介导大量的身体反应,并且是肿瘤微环境等的有效保护剂,以及炎症驱动剂。 去除Gal-3可能使抗癌治疗,如光提取和TNF给药更有效。 单独的模块,例如用于光泳并且用于去除TNF受体的模块可以与用于还原Gal-3的模块组合,使得治疗组合比单独施用更有效。

    VORRICHTUNG ZUR DURCHFÜHRUNG EINER APHERESEBEHANDLUNG
    5.
    发明申请
    VORRICHTUNG ZUR DURCHFÜHRUNG EINER APHERESEBEHANDLUNG 审中-公开
    装置用于进行单采

    公开(公告)号:WO2016131539A1

    公开(公告)日:2016-08-25

    申请号:PCT/EP2016/000262

    申请日:2016-02-16

    IPC分类号: A61M1/34 A61M1/36

    摘要: Die vorliegende Erfindung betrifft eine Vorrichtung zur Durchführung einer Apheresebehandlung, wobei die Vorrichtung einen extrakorporalen Kreislauf aufweist, in dem sich ein regenerierbarer Einfach-Adsorber zur Abtrennung von Substanzen aus Blut oder zur Abtrennung von Substanzen aus mittels eines Plasmaseparators gewonnenen Plasma befindet, wobei eine Leitung zur Führung des Blutes oder des Plasmas vorgesehen ist, die sich zu dem Adsorber erstreckt und über die der Adsorber mit Blut oder Plasma beaufschlagt wird, wobei ein Reservoir zur Aufnahme von Blut oder Plasma vorgesehen ist, das stromaufwärts des Adsorbers in der Leitung angeordnet ist oder stromaufwärts des Adsorbers mit der Leitung in Verbindung steht, und wobei ein Controller oder Schaltmittel vorgesehen ist, der/das derart ausgebildet ist, dass das Reservoir mit Blut oder Plasma befüllt wird und die Beaufschlagung des Adsorbers mit Blut oder Plasma unterbunden wird, wenn die Regeneration des Adsorbers durchgeführt wird.

    摘要翻译: 本发明涉及一种装置,用于执行单采血液成分的治疗,所述装置包括一个体外回路,其中用于从血液中物质的分离或用于通过血浆分离器得到的血浆的手段分离的物质可再生的单个吸附剂位于,导管 血液或血浆的管理被提供,其延伸到所述吸附器和吸附器中装入血液或血浆,其中,储存器被设置用于接收血液或血浆,其被布置在吸附器的上游的管道或上游 的吸附器到导管连通,和一个控制器或设置开关装置,其/被设计为使得与血液或血浆贮存器被填充和吸附器的冲击被抑制与血液或血浆时的再生 吸附W进行 生病。

    PLASMAPHERESIS DEVICE
    6.
    发明申请
    PLASMAPHERESIS DEVICE 审中-公开
    PLASMAPHERESIS设备

    公开(公告)号:WO2015099826A1

    公开(公告)日:2015-07-02

    申请号:PCT/US2014/038694

    申请日:2014-05-20

    申请人: ELIAZ, Isaac

    发明人: ELIAZ, Isaac

    IPC分类号: B01D11/00

    摘要: A plasmapheresis device includes a column or other flow mechanism in which plasma flows following separation of the plasma from cellular components like blood cells, platelets and the like. The column includes a moiety, such as an antibody, which selectively binds to galectin-3. By removing galectin-3 from the blood stream of a mammal by at least 10%, improvements in the treatment of inflammation, suppression of the formation of fibroses, and a variety of cancer treatments can be effected or improved. The device provides for multiple columns to remove a variety of elements but includes one which selectively removes galectin-3 from the blood flow. Other agents may be added to the plasma before recombination with the cellular components of the blood, and before returning the recombined flow to the patient.

    摘要翻译: 血浆置换装置包括柱或其它流动机构,其中等离子体在等离子体从细胞组分如血细胞,血小板等分离之后流动。 该柱包括选择性结合半乳凝素-3的部分,例如抗体。 通过将哺乳动物的血液中的半乳凝素-3除去至少10%,可以实现或改善治疗炎症,抑制纤维形成的改善和各种癌症治疗的改善。 该装置提供多个柱以除去各种元件,但包括从血液中选择性除去半乳凝素-3的元件。 在与血液的细胞组分重组之前,并且在将重组流返回到患者之前,可以向血浆中加入其它药剂。

    SENSITIZATION OF CANCER CELLS BY THE REMOVAL OF SOLUBLE TUMOR NECROSIS FACTOR RECEPTORS
    7.
    发明申请
    SENSITIZATION OF CANCER CELLS BY THE REMOVAL OF SOLUBLE TUMOR NECROSIS FACTOR RECEPTORS 审中-公开
    通过去除可溶性肿瘤坏死因子受体对癌细胞的敏感性

    公开(公告)号:WO2013179143A2

    公开(公告)日:2013-12-05

    申请号:PCT/IB2013/001583

    申请日:2013-05-31

    摘要: The present invention relates to a molecule binding to soluble tumor necrosis factor receptor (sTNFR) for use in a method for sensitizing a tumor cell in a patient to a treatment with a chemotherapeutic agent, wherein said molecule is immobilized on a solid support that is contacted with a body fluid of said patient. Furthermore, the present invention refers to a method for sensitizing a tumor cell and to a body fluid from which sTNFR has been removed for use in a method for sensitizing a tumor cell in a patient to a treatment with a chemotherapeutic agent. Moreover, the present invention refers to a chemotherapeutic agent for use in a method for treating a tumor in a patient for sensitizing a tumor cell of said tumor in said patient to a treatment with said chemotherapeutic agent.

    摘要翻译: 本发明涉及结合可溶性肿瘤坏死因子受体(sTNFR)的分子,其用于使患者的肿瘤细胞对化学治疗剂进行敏化的方法,其中所述分子被固定在被接触的固体支持物上 与所述患者的体液接触。 此外,本发明涉及一种敏化肿瘤细胞和已经从其中除去sTNFR的体液用于使患者的肿瘤细胞对化疗剂进行敏化的方法中使用的方法。 此外,本发明涉及用于治疗患者肿瘤的方法的化学治疗剂,用于使所述患者的所述肿瘤的肿瘤细胞对所述化学治疗剂的治疗敏化。

    NANOP ARTICLE DIALYSIS
    9.
    发明申请
    NANOP ARTICLE DIALYSIS 审中-公开
    纳米物品透析

    公开(公告)号:WO2013027214A2

    公开(公告)日:2013-02-28

    申请号:PCT/IL2012/050317

    申请日:2012-08-19

    IPC分类号: A61M1/34 A61M1/36

    摘要: According to an aspect of some embodiments of the present invention there is provided a device configured for selective removal of target substances from a patient's blood, the device comprising: an inlet configured for letting the patient's blood enter the device; an outlet configured for letting the patient's blood exit the device; a chamber adapted for containing fluid; particles disposed in the chamber, the particles adapted for selectively binding to the target substances; and a membrane positioned so that at least the target substances can move from the blood across the membrane into the chamber, the membrane having pores with a size small enough to prevent the particles from entering the blood, the pores are small enough to prevent cellular components from entering the chamber, the pores are large enough to allow molecules having a size at least over 25000 Dalton to enter the chamber.

    摘要翻译: 根据本发明的一些实施方式的一个方面,提供了一种被配置用于从患者血液中选择性去除目标物质的装置,所述装置包括:入口,其被配置用于使患者的血液进入 设备; 配置用于让患者的血液离开装置的出口; 适合于容纳流体的腔室; 置于腔室中的颗粒,所述颗粒适于选择性结合目标物质; 以及定位膜使得至少目标物质可以从血液移动穿过膜进入腔室,膜具有足够小的孔以防止颗粒进入血液,孔足够小以防止细胞组分 从进入腔室,孔隙足够大以允许尺寸至少超过25000道尔顿的分子进入腔室。

    ELECTROSORPTION AND DECOMPOSITION DEVICE FOR THE PURIFICATION OF BLOOD AND OTHER FLUIDS
    10.
    发明申请
    ELECTROSORPTION AND DECOMPOSITION DEVICE FOR THE PURIFICATION OF BLOOD AND OTHER FLUIDS 审中-公开
    用于净化血液和其他液体的电解和分解装置

    公开(公告)号:WO2012060700A1

    公开(公告)日:2012-05-10

    申请号:PCT/NL2011/050746

    申请日:2011-11-02

    发明人: SIMONIS, Frank

    摘要: The present invention relates to a device for the removal of substances from blood and other fluids, said device comprising i) an electrocatalytic decomposition filter for removing substances such as toxins, toxic solutes, toxic small and middle-sized molecules and protein bound toxins from blood, blood plasma, ultrafiltrate or dialysate fluid, said electrocatalytic decomposition filter comprising a DC power source, a set of electrodes with a catalytic surface or in direct contact with sorbents offering catalytic activity, ii) an electrosorption filter for removing substances such as toxins, toxic solutes, toxic small and middle-sized molecules and protein bound toxins from blood, blood plasma, ultrafiltrate or dialysate fluid, said electrosorption filter comprising a DC power source, a set of electrodes, nano structured sorption material and/or a porous polymer matrix, iii) an inlet for entry of blood or blood plasma or dialysate fluid into said device, iv) an outlet for the removal of purified blood, blood plasma, ultrafiltrate or dialysate fluid from said device, and v) a conduit connecting said inlet with said outlet and holding said electrosorption filter such that said blood, blood plasma, ultrafiltrate or dialysate fluid is forced through said electrosorption and electrocatalytic decomposition filter. The device of the present invention is also applicable for the purification of other fluids such as water, chemicals and other biofluids.

    摘要翻译: 本发明涉及一种用于从血液和其它流体中去除物质的装置,所述装置包括:i)电催化分解过滤器,用于从血液中除去毒素,毒性溶质,有毒小中小分子和蛋白质结合毒素等物质 ,血浆,超滤液或透析液,所述电催化分解过滤器包括直流电源,一组具有催化表面的电极或与提供催化活性的吸附剂直接接触,ii)用于去除毒素等有毒物质的电吸收过滤器 溶质,有毒的中小分子和来自血液,血浆,超滤液或透析液的蛋白质结合的毒素,所述电吸收过滤器包括直流电源,一组电极,纳米结构吸附材料和/或多孔聚合物基质, iii)用于将血液或血浆或透析液进入所述装置的入口,iv)用于去除的出口o 从所述装置获取纯化血液,血浆,超滤液或透析液,以及v)连接所述入口与所述出口并保持所述电吸收过滤器的导管,使得所述血液,血浆,超滤液或透析液被强制通过所述电吸收和电催化 分解过滤器。 本发明的装置也适用于净化其它流体如水,化学品和其它生物流体。