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    • 1. 发明申请
    • Dialysis preparation
    • 透析准备
    • US20090294360A1
    • 2009-12-03
    • US11794824
    • 2006-01-06
    • Hirotoshi IwashinaKiyonobu Kamiya
    • Hirotoshi IwashinaKiyonobu Kamiya
    • B01D61/32A61K47/02
    • A61M1/1654A61K9/08A61K47/02A61K47/12A61K47/26
    • The present invention provides a pharmaceutical composition for dialysis wherein the decline of ionized calcium concentration in an acetate-free bicarbonate dialysate comprising no acetic acid and/or sodium acetate is controlled. The present invention further provides a dialysis agent A that comprises electrolytes, citric acid and/or citrate as pH adjuster, and/or glucose, for preparation of bicarbonate dialysates; the agent A characterized by being adjusted by citric acid and/or citrate so as to keep the electrolyte ionized calcium concentration not less than 1 mmol/L in a prepared bicarbonate dialysate. In a specific aspect of the present invention, sodium citrate is used as citrate, and the present invention provides a dialysate obtained from above.
    • 本发明提供一种用于透析的药物组合物,其中控制不含乙酸和/或乙酸钠的不含乙酸酯的碳酸氢盐透析液中电离钙浓度的下降。 本发明还提供一种透析剂A,其包含用于制备碳酸氢盐透析液的电解质,柠檬酸和/或柠檬酸盐作为pH调节剂和/或葡萄糖; 该试剂A的特征在于用柠檬酸和/或柠檬酸盐调节,以使电解质在制备的碳酸氢盐透析液中电离钙离子浓度不小于1mmol / L。 在本发明的具体方面,柠檬酸钠用作柠檬酸盐,本发明提供由上述获得的透析液。