HOLLOW FIBER MEMBRANE MODULE

摘要

PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module small in ruggedness on an end part to improve the sticking of a contaminant to the end part or the blood remaining phenomenon in the case of being used for blood treatment. SOLUTION: The hollow fiber membrane module is formed by sticking a hollow fiber membrane on a cylindrical case with a potting agent and the potting agent is compatible with glycerine in concentration of <=3 wt.% glycerine at the time of being mixed with glycerine. As the potting agent, a polyurethane compatible with glycerine in concentration of >=4 wt.% glycerine is used.