| 摘要 |
HB305630787 J/AJ-002 TITLE: TWO STEP CATHETER LUBRICATION PROCESS INVENTOR: JANIE C. TERRY This invention relates to a novel method for lubricating a catheter in which a tip lubricant is applied to the tip of the catheter and a different shaft lubricant is applied to shaft of the catheter. The preferred tip lubricant used is a solution of polydimethylsiloxane and the preferred shaft lubricant is a solution of moisture curable organosiloxane. The most preferred tip lubricant is a solution of about 0.5% Dow 360 Silicone? by weight and the most preferred shaft lubricant is a solution of about 1.25% Dow MDX 4-4159 by weight and about 2.5% Dow 360 Silicone? by weight. 18
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