肝素在活性炭上的吸附作用。

Clin Toxicol. 1977 Dec;11(5):569-72. doi: 10.3109/15563657708988221.

By vitro studies have shown that sodium heparin adsorbs significantly at pH 7.4 conditions onto a typical activated charcoal. These results imply that enhanced heparin removal from blood should be anticipated in hemoperfusion systems that utilize uncoated charcoals.

体外研究表明，在pH 7.4条件下，肝素钠会大量吸附在典型的活性炭上。这些结果表明，在使用未涂层活性炭的血液灌流系统中，预计从血液中去除肝素的效果会增强。