LUBRICANT FOR MEDICAL CARE AND SYRINGE COATED WITH THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a lubricant for a medical care usable to a syringe used for injecting a drug with a surface activity without a fear that the lubricant is made into an oil droplet or a part of it is suspended in the drug even if the lubricant comes into contact with a chemical containing the drug with a surface activity.

SOLUTION: The lubricant for medical care is a lubricant containing a straight silicone oil as a main component, a fine silica powder and a nonionic surfactant wherein the fine silica powder of 5-20 wt.% and the nonionic surfactant of 0.1-15 wt.% are contained and the syringe is applied with the lubricant for medical care.

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