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    • 4. 发明公开
    • 중공사막형 혈액 정화 장치
    • 中空纤维膜类型血液净化器
    • KR1020080034988A
    • 2008-04-22
    • KR1020087005594
    • 2006-08-09
    • 아사히 카세이 쿠라레 메디칼 가부시키가이샤
    • 고무라,료고이즈미,도시노리
    • A61M1/18A61M1/14A61M1/34
    • D01F6/94A61M1/16B01D65/02B01D65/022B01D67/0088B01D67/009B01D71/68B01D2321/00D01D5/24D01F6/56
    • A hollow fiber membrane type blood purifier packed with hollow fiber membranes comprising a polysulfone resin and polyvinylpyrrolidone. Even when sterilized by irradiation with a radiation, the hollow fiber membrane type blood purifier is less apt to suffer polyvinylpyrrolidone dissolution and can be inhibited from decreasing in blood compatibility. The purifier is of the type called semidry, and is lightweight and has excellent handleability. The hollow fiber membrane type blood purifier comprises a bundle of hollow fiber membranes comprising a polysulfone resin and polyvinylpyrrolidone, a container packed therewith, and a potting agent disposed between each bundle end and the container to hold the bundle and thereby form a hollow-fiber-membrane inside chamber and a hollow-fiber-membrane outside chamber. The purifier has fluid ports connected to the hollow-fiber-membrane inside chamber and a fluid port connected to the hollow-fiber-membrane outside chamber. The hollow fiber membrane type blood purifier is characterized in that the hollow fiber membranes have, adherent thereto, a radical trapping agent in an amount of 80-300% based on the dry weight of the hollow fiber membranes, have a water content of 40-100%, excluding 100%, and have been sterilized with a radiation.
    • 一种填充有中空纤维膜的中空纤维膜型血液净化器,其包含聚砜树脂和聚乙烯吡咯烷酮。 即使通过辐射照射进行灭菌,中空纤维膜型血液净化剂也不易遭受聚乙烯吡咯烷酮溶解,可以抑制血液相容性降低。 净化器类型称为半干式,重量轻,处理性能好。 中空纤维膜型血液净化器包括一束包含聚砜树脂和聚乙烯吡咯烷酮的中空纤维膜,其中装有容器,以及设置在每个束端和容器之间的灌封剂以保持束,从而形成中空纤维 - 膜内腔和中空纤维膜外室。 净化器具有连接到中空纤维膜内腔的流体端口和连接到中空纤维 - 膜外部室的流体端口。 中空纤维膜型血液净化器的特征在于,中空纤维膜粘附有基于中空纤维膜的干重为80〜300%的自由基捕获剂,其含水量为40〜 100%,不包括100%,并用辐射灭菌。
    • 5. 发明公开
    • 카트리지용 장치 및 카트리지
    • 在盒子和盒子中使用的装置
    • KR1020050114719A
    • 2005-12-06
    • KR1020057019024
    • 2004-04-07
    • 감브로 룬디아 아베
    • 로렌트존잔-올로프로셀인그바트리그그바손라그나
    • A61M1/16A61M1/18
    • A61M1/1656A61M1/1666A61M1/1668B01F1/0022B01F1/0033B01F2001/0088
    • The present invention relates to a device for use in a cartridge (9), a cartridge, a use of a device in a cartridge and a system for preparing a liquid solution for a medical procedure. The device comprises a hollow body (24) defined by a wall (50) enclosing a cavity space of the body. The body (24) has a first end (52) and a second end (53), and is provided with a least one slit-shaped opening (55) extending through the wall. The first end is open and adapted for receiving liquid to be introduced into the cartridge. The liquid leaves the device through the slit-shaped opening in a flow direction. The slit-shaped opening has a first extension and a second extension substantially perpendicular to the flow direction and to the first extension. The second extension is significantly shorter than the first extension.
    • 本发明涉及一种用于盒(9),盒式存储器,盒中的装置的使用以及用于制备用于医疗程序的液体溶液的系统的装置。 该装置包括由包围主体的腔空间的壁(50)限定的中空本体(24)。 主体(24)具有第一端(52)和第二端(53),并且设置有延伸穿过壁的至少一个狭缝状开口(55)。 第一端是开放的并适于接收待引入到盒中的液体。 液体在流动方向上通过狭缝形开口离开装置。 狭缝形开口具有基本上垂直于流动方向和第一延伸部的第一延伸部和第二延伸部。 第二个扩展名明显短于第一个扩展名。